2018 Resistor Databook

Transcription

1 2018 Resistor atabook Passive electronic components power film & wire wound shunts precistion microwave thermal sensor

2 NIKKOHM INEX Power Film, SM Power Film, TH Power Film, SOT227 Type Style Power (Watts) Res. Range (ohms) TCR (ppm) Tol. (%) W H L P RNP-45 TO K *1 5% RNP-20 TO K *1 1%, 5% RNP-20E TO K *1 1%, 5% RNP-20F TO K *1 1%, 5% RNP-50E TO K *1 1%, 5% RMP-20S TO K *1 1%, 5% RMP-50U TO K *1 1%, 5% *1 Resistance : >250ppm/C, K: ppm/c, 10-51K: 50ppm/C RNP-10S TO K *1 1%, 5% RNP-10 TO K *1 1%, 5% RNP-20S TO K *1 1%, 5% RNP-50U TO K *1 1%, 5% RNP-50S TO K *1 1%, 5% RNP-S TO K *1 1%, 5% RNP-U TO K *1 1%, 5% RNP-140U TO K *1 1%, 5% *1 Resistance : >250ppm/C, K: ppm/c, 10-51K: 50ppm/C RPM150 SOT K *1 5% RPM200 SOT K *1 5% RPM250 SOT K *1 5% RPM300 SOT K *1 5% RPM550 SOT K *1 5% RPM600 SOT K *1 5% RPG300 SOT K *1 5% RPL k *1 5% RPL320F k *1 5% RPK900 SOT K *1 5% RPK900L SOT K *1 5% *1 Resistance : >250ppm/C, 0.1-K: ppm/c page Power Film RPU800 FLT M 250 5% RPU0 FLT M 250 5% RPU2000 FLT 72 Power Film RPF Screw M 10-1K % wire 75 RPF250 Screw M K % wire 75 RPH500 Water C K % wire 76 RPH500S Water C K % RPH0S Water C K % RPH2000S Water C K % High Volt, Chip Type Style Power Res. Range TCR Tol. B C (Watts) (ohms) (ppm) (%) page CHR G G 1%-30% 80 CHR G G 1%-30% 80 CHR G G 1%-30% 80 CHR G G 1%-30% 80 CHR G G 1%-30% 80 CHR (1) 10G G 1%-30% 80 CHR (1) 10G G 1%-30% 80 *1 TCR is 50,, 250, 500, 0, 2000, 3000 ppm/ C

3 NIKKOHM INEX High Volt, XIL High Volt, XIL High Voltage Type Style Power Res. Range TCR Tol. B C (Watts) (Ω) (ppm) (%) page HTE15 xial 0.7 1K M * HTE19 xial 1.0 1K M * HTE25 xial 1.2 1K M * HTE24 xial 2.0 1K M * HTE39 xial 3.0 1K M * HTE52 xial 5.0 1K M * HTE76 xial 7.5 2K M * HTE102 xial K M * HTE127 xial K M * HTE152 xial K M * *1 Resistance tolerances are 0.5%, 1%, 2%, 5%, 10% HVE20 xial 0.7 1K M * HVE26 xial 1.0 1K M * HVE32 xial 1.2 1K M * HVE39 xial 2.0 1K M * HVE52 xial 3.0 1K M * HVE78 xial 5.0 1K M * HVE103 xial 7.5 2K M * HVE124 xial K M * HVE154 xial K M * *1 Resistance tolerances are 0.5%, 1%, 2%, 5%, 10% UT-20 Cylinder T 1% UT-35 Cylinder T 1% UT-50 Cylinder T 1% UT-70 Cylinder T 1% UT- Cylinder 20-10T 1% UT-150 Cylinder T 1% *1 Wire Wound, Chip Type Style Power (Watts) Res. Range (ohms) TCR (ppm) Tol. (%) B C S-1 SM S-2 SM K S-3 SM K S-4 SM K S-5 SM K *1 Wire Wound, xial CRC1SX xial K * CRC1 xial K * CRC2 xial K * CRC2S xial K * CRC3 xial K * CRC3S xial 3* K * CRC5 xial 5* K * CRC10 xial 10* K * Rating 70ºC, * 20ºC. *1 TCR are over 1Ω ppm/ºc, Ω 300ppm/ºC, under 0.05Ω 600ppm/ºC Wire Wound, xial Type Style Power (Watts) Res. Range (ohms) TCR (ppm) Tol. (%) B C VT-3 XIL K 200 1% VT-5 XIL K 200 1% VT-7 XIL K 200 1% VT-10 XIL K 200 1% VT-14 XIL K 200 1% *1 page

4 NIKKOHM INEX Wire Wound, xial, Precision Type Style Power (Watts) Res. Range (Ω) TCR (ppm) Tol. (%) B C CPH005 xial K CPH008 xial K CPH010 xial K CPH011 xial K CPH015 xial K CPH016 xial K CPH020 xial K CPH030 xial K CPH031 xial K CPH035 xial K CPH036 xial K CPH040 xial K CPH050 xial K CPH051 xial K CPH060 xial K CPH070 xial K CPH071 xial K CPH085 xial K CPH090 xial K CPH xial K CPH101 xial K CPH130 xial K CPH140 xial K CPH200 xial M CPH250 xial M CPH400 xial M page Wire Wound, xial UT-1 xial k UT-2 xial k UT-2B xial k UT-3 xial k UT-5 xial k UT-6 xial k UT-7 xial k UT-10 xial k UT-15 xial k Wire Wound, Cement Coated BR4-12 xial 2.5 R15-5K BR6-16 xial 3.5 R03-10K BR6-23 xial 5 R047-18K BR9-20 xial 6 R10 33K BR9-32 xial 9 R20 51K BR9-50 xial 13.5 R24 82K BR12-52 xial 16 R33 110K Power C, Tolerances 1%, 2%, 5%, 10% are available Wire Wound xial Type Style Power (Watts) Res. Range (Ω) TCR (ppm) Tol. (%) B C KF0920 xial K KF0925 xial K KF0938 xial K KF0950 xial K KF0975 xial K page

5 NIKKOHM INEX Ceramic Housed, xial Type Style Power (Watts) Res. Range (Ω) TCR (ppm) Tol. (%) B C NPW1 xial M * NPW2 xial M * NPW3 xial M * NPW5 xial M * NPW7 xial M * NPW10 xial M * NPW15 xial k * NPW20 xial k * NPW22 xial k * NPW25 xial k * *1: 0.5%, 1.0%, 2%, 5%, 10% page Metal Oxide Type Style Power (Watts) Res. Range (Ω) TCR (ppm) Tol. (%) B C CPR1 xial Ω-1M + 1, 2, CPR1B xial 1 0.1Ω-1M + 1, 2, CPR2B xial 2 0.1Ω-1M + 1, 2, CPR3B xial Ω-1M + 1, 2, CPR5B xial 5 0.5Ω-240K + 1, 2, CPR7B xial 7 2.0Ω-510K + 1, 2, Power C, Tolerances 1%, 2%, 5% are available page Metal Oxide Type Style Power (Watts) Res. Range (Ω) TCR (ppm) Tol. (%) B C CPS1S xial M, 200 * CPS1 xial M, 200 * CPL1 xial M, 200 * CPL2 xial M, 200 * CPL3 xial M, 200 * page *1: 0.1%, 0.25%, 0.5%, 1.0%, 2.0%,5.0% Carbon Composite xial Type Style Power (Watts) Res. Range (Ω) TCR (ppm) Tol. (%) B C CCR0.25 xial M --- 5, 10, CCR0.5 xial M --- 5, 10, CCR1 xial K --- 5, 10, CCR2 xial K --- 5, 10, page Wire Wound Wire Wound Type Style Power (Watts) Res. Range (Ω) TCR (ppm) Tol. (%) L W H UL-5 Metal Clad K 250 5% * UL-10 Metal Clad K 250 5% * UL-25 Metal Clad K 250 5% * UL-50 Metal Clad K 250 5% * * Tolerance: 0.05%, 0.1%, 0.25%, 0.5%, 1.0%, 5.0% are available W75 Metal Clad K W Metal Clad 0.01 K W150 Metal Clad K W200 Metal Clad K W250 Metal Clad K W300 Metal Clad K * Tolerance: 0.1%, 0.25%, 0.5%, 1.0%, 5.0% are available page

6 NIKKOHM INEX Type Style Power (Watts) Res. Range (ohms) TCR (ppm) Tol. (%) L W H IRS30 Metal C * Wire 112 IRS50 Metal C * Wire 112 page Wire Wound Metal Clad, Flat Wire Wound Metal Clad IRN50 Metal C K * wire 114 IRN Metal C K * wire 114 IRN150 Metal C K * wire 114 IRF Metal C K * wire 114 IRF150 Metal C K * wire 114 IRF200 Metal C K * wire 114 IRF250 Metal C K * wire 114 IRF300 Metal C K * wire 114 IRF400 Metal C K * wire 114 IRF500 Metal C K * wire 114 *2 0.5, 1.0, 2.0 % are available Power Type Style (Watts) Res. Range (ohms) TCR (ppm) Tol. (%) W H L IRV60 Metal C % * W& T 117 IRV80 Metal C % * W & T 117 IRV Metal C K 250 5% * W & T 117 IRV120 Metal C K 250 5% * W & T 117 IRV150 Metal C K 250 5% * W & T 117 IRV200 Metal C K 250 5% * W & T 117 IRV300 Metal C K 250 5% * W & T 117 IRV400 Metal C K 250 5% * W & T 117 IRV500 Metal C K 250 5% * W & T 117 IRH60 Metal C % * W & T 117 IRH80 Metal C % * W & T 117 IRH Metal C K 250 5% * W & T 117 IRH120 Metal C K 250 5% * W & T 117 IRH150 Metal C K 250 5% * W & T 117 IRH200 Metal C K 250 5% * W & T 117 IRH300 Metal C K 250 5% * W & T 117 IRH400 Metal C K 250 5% * W & T 117 IRH500 Metal C K 250 5% * W & T 117 *1 no-inductive is available add N. *2 Tolerance 0.5, 1.0, 2.0, are available. *3 W & T : wires and metal tabs page Wire Wound Metal Clad, Flat Type Style Power (Watts) Res. Range (ohms) TCR (ppm) Tol. (%) L W H IRC30 Metal C * wire 120 IRC40 Metal C * wire 120 IRC60 Metal C * wire 120 IRC70 Metal C K 250 * wire 120 IRC80 Metal C K 250 * wire 120 IRC Metal C K 250 * wire 120 IRC120 Metal C K 250 * wire 120 IRC150 Metal C K 250 * wire 120 *1 0.5, 1.0, 5.0, 10 % are available page Wire Wound Metal Clad Type Style Power (Watts) Res. Range (ohms) TCR (ppm) Tol. (%) W H L IRV600 Metal C % * W & T 122 IRV800 Metal C % * W & T 122 IRV0 Metal C % * W & T 122 IRV1200 Metal C % * W & T 122 ULV600 UL & MC % * W & T 122 ULV800 UL & MC % * W & T 122 ULV0 UL & MC % * W & T 122 ULV1200 UL 6 MC % * W & T 122 *1 0.5, 1.0, 2.0 % are available page

7 NIKKOHM INEX Wire Wound Metal Clad Type Style Power (Watts) Res. Range (ohms) TCR (ppm) Tol. (%) W H L IRM1600 Metal C % * IRM2000 Metal C % * IRM2400 Metal C % * IRM2800 Metal C % * ULM1600 UL & MC % * ULM2000 UL & MC % * ULM2400 UL & MC % * ULM2800 UL 6 MC % * *1 0.5, 1.0, 2.0 % are available page Wire Wound Metal Clad Type Style Power Res. Range TCR Tol. L W H (Watts) (ohms) (ppm) (%) page MBH3000 Metal C MBH3600 Metal C MBH5000 Metal C MBH7200 Metal C MBH9800 Metal C MBH10800 Metal C MBV3000 Metal C MBV3600 Metal C MBV5000 Metal C MBV7200 Metal C MBV9800 Metal C MBV10800 Metal C *1 0.5, 1.0, 2.0 % are available Edge Wound, xial Type Style Power (Watts) Res. Range (ohms) TCR (ppm) Tol. (%) B C EWS 1200 Cylinder 400W %/10% / EWS 1700 Cylinder 600W %/10% / EWS 2300 Cylinder 800W %/10% / EWS 2800 Cylinder 0W %/10% / EWS 3400 Cylinder 1200W %/10% / EWS 3900 Cylinder 1400W %/10% / EWS 4400 Cylinder 1600W %/10% / EWF 1200 Cylinder 400W %/10% / EWF 1700 Cylinder 600W %/10% / EWF 2300 Cylinder 800W %/10% / EWF 2800 Cylinder 0W %/10% / EWF 3400 Cylinder 1200W %/10% / EWF 3900 Cylinder 1400W %/10% / EWF 4400 Cylinder 1600W %/10% / page Edge Wound, xial Type Style Power (Watts) Res. Range (ohms) TCR (ppm) Tol. (%) B C KH-KZG Cylinder K KH200-KZG200 Cylinder K KH300-KZG300 Cylinder K KH500-KZG500 Cylinder K KH700-KZG700 Cylinder K KH0-KZG0 Cylinder K KH1200-KZG1200 Cylinder K KH1500-KZG1500 Cylinder K KH2000-KZG2000 Cylinder K page

8 NIKKOHM INEX Edge Wound, Metal Housing Type Style Power Res. Range TCR Tol. L W H (Watts) (ohms) (ppm) (%) page EWS10K Housing 3KW %/10% EWS13K Housing 4KW %/10% EWS17K Housing 5KW %/10% EWS20K Housing 6KW %/10% EWS26K Housing 8KW %/10% EWF10K Housing 3KW %/10% EWF13K Housing 4KW %/10% EWF17K Housing 5KW %/10% EWF20K Housing 6KW %/10% EWF26K Housing 8KW %/10% *1 Wire Wound, ynamic Braking Type Style Power Res. Range TCR Tol. L W H pag (Watts) (ohms) (ppm) (%) e BRI-EW 16K Housing 9.6 K %/10% BRI-EW 30K Housing 18 K %/10% BRI-EW 40K Housing 24 K %/10% BRI-EW 50K Housing 30 K %/10% BRI-EW 70K Housing 40 K %/10% BRI-EW K Housing 60 K %/10% BRI-HW 16K Housing 9.6 K %/10% BRI-HW 30K Housing 18 K %/10% BRI-HW 40K Housing 24 K %/10% BRI-HW 50K Housing 30 K %/10% BRI-HW 70K Housing 40 K %/10% BRI-HW K Housing 60 K %/10% BRI-VW 16K Housing 9.6 K %/10% BRI-VW 30K Housing 18 K %/10% BRI-VW 40K Housing 24 K %/10% BRI-VW 50K Housing 30 K %/10% BRI-VW 70K Housing 40 K %/10% BRI-VW K Housing 60 K %/10% *1 Fourth character I/O shows indoor or outdoor using. Wire Wound, Load Bank Type Style Power Res. Range TCR Tol. L W H pag (Watts) (Ω) (ppm) (%) e RLB-50V Housing 50K % , RLB-50H Housing 50K % 600 1, RLB-V Housing K % 1, , RLB-H Housing K % 1,000 1, RLB-200V Housing 200K % 1, , RLB-200H Housing 200K % 1,000 1, RLB-300V Housing 300K % 1,250 1,000 1, RLB-300H Housing 300K % 1,200 1,850 1, RLB-400V Housing 400K % 1,250 1,000 1, RLB-400H Housing 400K % 1,200 1,850 1, RLB-500V Housing 500K % 1,300 1,650 1, RLB-500H Housing 500K % 1,300 1,900 1, RLB-600V Housing 600K % 1,300 1,650 1, RLB-600H Housing 600K % 1,300 1,900 1, RLB-800V Housing 800K % 1,600 2,200 2, RLB-800H Housing 800K % 1,500 2,000 2, RLB-0V Housing 0K % 1,600 2,200 2, RLB-0H Housing 0K % 1,500 2,600 2, RLB-1500V Housing 1500K % 1,600 2,200 2, RLB-1500H Housing 1500K % 1,500 2,800 2, RLB-2000V Housing 2000K % 2,900 2,200 2, RLB-2000H Housing 2000K % 2,200 3,000 2, RLB-2500V Housing 2500K % RLB-2500H Housing 2500K % RLB-3000V Housing 3000K % RLB-3000H Housing 3000K % *1 H shows that forced-air is going in horizontal direction, V shows vertical direction.

9 NIKKOHM INEX Metal Plate Shunt Metal Plate Shunt Type Style Power (Watts) Res. Range (mω) TCR (ppm) Tol. (%) B C P RCS2512 CHIP , RCS3920 CHIP , RCS5930 CHIP , 5, *1 imension happen to be changed by it s resistance Type Style Power (Watts) Res. Range (mω) TCR (ppm) Tol. (%) L W H P RCS3820 CHIP RCS3825 TH , 1, RF-30 Bus Bar , *1 imension happen to be changed by it s resistance Page page Metal Plate shunt, Bus Bar Type Style Power (Watts) Res. Range (mω) TCR (ppm) Tol. (%) L W H I RCS3 BUS BR % RCS BUS BR % RCS BUS BR % RCS BUS BR % RCS BUS BR % RCS BUS BR % RCS BUS BR % RCS BUS BR % RCS BUS BR % RCS BUS BR % RCS BUS BR % RCS BUS BR % RCS BUS BR % RCS BUS BR % RCS BUS BR % RCS BUS BR % RCS BUS BR % RCS BUS BR % * 9th digit shows voltage terminals, 0: no hole, 1: 1mm, 2: 3.62mm hole, 3: M3 stud 4: #110 connect, ** 1%, 2% available page Metal Plate Shunt Type Style Poer () Res. Range (ohms) TCR (ppm/k) Tol. (%) L W H P CSR1206 Chip , 3, CSR2010 Chip , 3, CSR2512 Chip , 3, CSR2512 Chip , 3, CSR2512B Chip , 3, CSR2512C Chip , 3, * page Type Style Power (W) Res. Range (ohms) TCR (ppm/k) Tol. (%) L W H P page Thick Film Shunt CLS0402 Chip CLS0603 Chip CLS0805 Chip CLS1206 Chip CLS2010 Chip CLS2512 Chip *

10 NIKKOHM INEX Metal Plate Shunt Type Style Power (Watts) Res. Range (ohms) TCR (ppm ) Tol. (%) W H L RH10 TH FHR TH FHR TH HPCR-4T TH RCS3825 TH RF30 BUS P pa ge *1 imension happen to be changed by it s resistance Metal Plate Shunt, 50mV / 75mV Metal Plate Shunt 75mV Type Style Current Output Volt TCR Tol. L W H P () (mv) (ppm/k) (%) page NSS5 Screw 5 50, NSS10 Screw 10 50, NSS15 Screw 15 50, NSS20 Screw 20 50, NSS25 Screw 25 50, NSS30 Screw 30 50, NSS35 Screw 35 50, NSS40 Screw 40 50, NSS45 Screw 45 50, NSS50 Screw 50 50, NSS60 Screw 60 50, NSS64 Screw 64 50, NSS70 Screw 70 50, NSS75 Screw 75 50, NSS80 Screw 80 50, NSS Screw 50, NSS120 Screw , NSS125 Screw , NSS150 Screw , NSS160 Screw , NSS175 Screw , NSS200 Screw , NSS250 Screw , NSS300 Screw NSS400 Screw NSS500 Screw NSS600 Screw NSS750 Screw NSS0 Screw Metal Plate Shunt, Type Style Current () Output Volt (mv) TCR (ppm/k) Tol. (%) L W H P NSCS1200 Screw NSCS1250 Screw NSCS1500 Screw NSCS1750 Screw NSCS2000 Screw NSCS2500 Screw NSCS3000 Screw NSCS3500 Screw NSES5000 Screw NSES6000 Screw NSES7500 Screw NSES00 Screw page

11 NIKKOHM INEX Metal Plate Shunt Type Style Current Output Volt TCR Tol. L W H P () (mv) (ppm/k) (%) page RSN-1 Screw 1 50, RSN-2 Screw 2 50, RSN-5 Screw 5 50, RSN-10 Screw 10 50, RSN-20 Screw 20 50, RSN-50 Screw 50 50, RSN- Screw 50, RSN-150 Screw , RSN-200 Screw , RSN-250 Screw , RSN-300 Screw , RSN-400 Screw , RSN-500 Screw , Metal Plate Shunt Type Style Current () Output Volt (mv) TCR (ppm/k) Tol. (%) L W H P NSL10 Screw 10 50, NSL15 Screw 15 50, NSL20 Screw 20 50, NSL30 Screw 30 50, NSL50 Screw 50 50, NSL75 Screw 75 50, NSL80 Screw 80 50, NSL85 Screw 85 50, NSL Screw 50, NSL150 Screw , NSLB170 Screw NSLB200 Screw NSLB250 Screw NSLB300 Screw NSLB400 Screw NSLB500 Screw NSLB600 Screw NSLC800 Screw NSLC0 Screw NSLC1200 Screw page Metal Plate Shunt Type Style Current () Output Volt (mv) TCR (ppm/k) Tol. (%) L W H P NS50 1 Screw 50 50, 60 * NS 1 Screw 50, 60 * NS150 1 Screw , 60 * NS200 1 Screw , 60 * NS250 1 Screw , 60 * NS300 1 Screw , 60 * NS400 1 Screw , 60 * NS500 1 Screw , 60 * NS600 1 Screw , 60 * NSB300 2 Screws , 60 * NSB400 2 Screws , 60 * NSB500 2 Screws , 60 * NSB600 2 Screws , 60 * NSB700 2 Screws , 60 * NSB800 2 Screws , 60 * NSB0 2 Screws 0 50, 60 * NSB Screws , 60 * page NSE Screws , NSE Screws NSE Screws , NSE Screws *1 mv is available under different dimensions.

12 NIKKOHM INEX Metal Plate Shunt Type Style Current () Output Volt (mv) TCR (ppm) Tol. (%) L W H P NSC0 2 Screws 0 50* NSC Screws * NSC Screws * NSC Screws * NSF2500 Bus Bar NSF3000 Bus Bar NSF4000 Bus Bar NSF5000 Bus Bar NSF6000 Bus Bar NSF7000 Bus Bar NSF8000 Bus Bar NSF9000 Bus Bar NSF00 Bus Bar page Type Style Power W() Res. Range (ohms) TCR (ppm/k) Tol. (%) L W H P CR0402 Chip 1/ K CR0603 Chip 1/16 1-1M CR0805 Chip 1/ M CR1206 Chip 1/ M CR2010 Chip 1/4 1-3M CR2512 Chip 1/2 1-3M page Precision Thin Film Precision, Chip R1206 Chip K R1210 Chip K R2010 Chip K R2512 Chip K R3010 Chip K NQ1/8 Chip K NQ1/4 Chip K RPC14 Chip K RPC12 Chip K RPC11 Chip M RPC21 Chip M CR0805 Chip M CR1206 Chip M Precision Thick Film CHR0402 Chip M CHR0603 Chip M CHR0805 Chip M CHR1206 Chip M CHR1210 Chip M CHR2512 Chip M CHR4020 Chip M *1 25ppm/K TCR and 0.1% tolerance are optional M resistance is option * 2: 5ppm-0.1%, 5ppm-0.05% are available Type Style Power Res. Range TCR Tol. L W H P (W) (ohms) (ppm/k) (%) page CRW1210 Chip M CRW1216 Chip M CRW2010 Chip M CRW2040 Chip M CRW2512 Chip M CRW4020 Chip M *1 25ppm/K TCR and 0.1% tolerance are optional M resistance is option * 2: 5ppm-0.1%, 5ppm-0.05% are available

13 NIKKOHM INEX Precision Thin Film Precision, Through-Hole Type Style Power (W) Res. Range (ohms) TCR (ppm/k) Tol. (%) W H L P RP-84 Radial 1/ K (25) 50 (0.1) RP-44 Radial 1/ K (25) 50 (0.1) RP-24 Radial 1/2 10-1M (25) 50 (0.1) 1.0 * RP-14 Radial M (25) 50 (0.1) *1 219 RP-41 Radial 1/ K page RP-48 Radial 1/8-150K RP-47 Radial 1/4-150K RP-46 Radial 1/2-150K RP-45 Radial K RP-102 Radial K 50 1% RP-82 Radial K 50 1% RP-41 Radial K 50 1% RP-42 Radial M 50 1% RP-22 Radial M 50 1% RP-23 Radial M 50 1% RP-12 Radial M 50 1% RP-203 Radial M 50 1% RP-303 Radial M 50 1% Precision Power Type Style Power (W) Res. Range (ohms) TCR (ppm/k) RNP-10P TO K RNP-20P TO K Tol. (%) W (mm ) H (mm ) L (mm ) P (mm ) page Wire Wound, 4 terminals, Ceramic Housed Type Style Power (W) Res. Range (ohms) TCR (ppm/k) Tol. (%) B C P CP42S xial, Radial K 5, 10, 20 * CP42 xial, Radial K 5, 10, 20 * CP43 xial, Radial K 5, 10, 20 * CP45 xial, Radial K 5, 10, 20 * CP47 xial, Radial K 5, 10, 20 * CP410 xial, Radial K 5, 10, 20 * CP415 xial, Radial K 5, 10, 20 * CP420 xial, Radial K 5, 10, 20 * CP22S xial, xial K 5, 10, 20 * CP22 xial, xial K 5, 10, 20 * CP23 xial, xial K 5, 10, 20 * CP25 xial, xial K 5, 10, 20 * CP27 xial, xial K 5, 10, 20 * CP210 xial, xial K 5, 10, 20 * CP215 xial, xial K 5, 10, 20 * CP220 xial, xial K 5, 10, 20 * *1: Tolerance is 0.25, 0.5, 1.0, 2.0, 5.0, 10 % page

14 NIKKOHM INEX Precision Thin Film Network Type Style Power Res. Range TCR Tol. W L H P (W) (ohms) (ppm/k) (%) page MCM4 SOIC K MCM8 SOIC K MCM16 SOIC K MC8 SOP K , MC16 SOP K , MC20 SOP K , MCL6 SOP, Ladder K-20K 5 1/2 LSB MCL8 SOP, Ladder K-20K 5 1/2 LSB MCL10 SOP, Ladder K-20K 5 1/2 LSB Precision Thin Film network Type Style Poer Res. Range TCR Tol. W H L P (W) (ohms) (ppm/k) (%) page 2M00 SIP K * S00 SIP K * T00 SIP K * MP-3S SIP K 5 / / MP-4S SIP K 5 / / MP-5S SIP K 5 / / MP-6S SIP K 5 / / MP-4P SIP K 5 / / MP-5P SIP K 5 / / MP-6P SIP K 5 / / MP-7P SIP K 5 / / MP-8P SIP K 5 / / MP-2I SIP K 5 / / MP-3I SIP K 5 / / MP-4I SIP K 5 / / Type Style Power Impedance TCR Tol. L W H P () (ohms) (ppm/k) (%) page RFT Chip RFT Chip RFT Chip RFT Chip RFT 010 Chip RFT 020 Chip RFT Chip RFT Chip RFT Chip RFT Chip Microwave Termination, ln RFTS05 ZF0 Chip RFTS05 ZE0 Chip RFTS05 ZZ0 Chip RFTS05 ZY0 Chip RFTS10 ZF0 Chip RFTS10 ZE0 Chip RFTS10 ZZ0 Chip RFTS10 ZY0 Chip RFTS50 ZF0 Chip RFTS50 ZE0 Chip RFTS50 ZZ0 Chip RFTS50 ZY0 Chip RFTS ZF0 Chip RFTS ZE0 Chip RFTS ZZ0 Chip RFTS ZY0 Chip RFTS Chip RFTSB Chip RFTS150 Chip RFTSB150 Chip RFTS250 Chip RFTSB250 Chip

15 NIKKOHM INEX Microwave Termination, ln Type Style Power Impedance TCR Tol. L W H P pag () (ohms) (ppm/k) (%) e RFT Flange RFT Flange RFT Flange RFT Flange RFT Flange RFT Flange RFT Flange RFT Flange RFT 110 Flange RFT Flange RFT Flange Microwave ttenuators, ln / lo Type Style Power ttenuation Imp Tol. W L H P (W) (db) (ohms) (%) page RF Chip 1 * RF1206 Chip , 8, 10, RF Chip 10 10, 20, RF Chip 20 10, 20, RF Chip 20 10, 20, RF Chip 40 10, 20, RF 010 Chip 10, 20, RF Chip , 20, RF Chip 10 * RF Chip 20 10, 20, RF Chip 40 10, 20, RF 110 Chip 10, 20, RF Chip , 20, RF50TF Radial --- * RF75TF Radial --- * RF300TF Radial --- * RF600TF Radial --- * RF50T Radial --- * RF75T Radial --- * RF300T Radial --- * RF600T Radial --- * *1: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20 db *2: 1, 3, 6, 10, 20, 30 db *3: 2,3,4,5,6,7,8,9,10,16, 20,30 db Type Style Poer () Res. Range (ohms) TCR (ppm/k) Tol. (%) L W H P RFH52 Chip 10 * RFH72 Chip 10 * RFK52 Chip 20 * RFK72 Chip 20 * page Microwave Resistor RFR Chip 10 * RFR Chip 10 * RFR Chip 50 * RFR Chip 50 * RFR 010 Chip * RFR 020 Chip * RFR Chip 250 * RFR Chip 250 * RFR Flange 10 * RFR Flange 50 * RFR Flange 50 * RFR 110 Flange * RFR Flange 150 * RFR Flange 200 * RFR Flange 250 * *1: 50,, 150, 200, 250, 300, 400, 500, 800 Ω

16 NIKKOHM INEX ttenuator & Termination Type Style Power (W) ttenuation (db) Imp (ohms) Tol. (%) L W (mm ) H (mm ) P (mm ) RF54 Coax 0.25 *1 50 * RF55 Coax 0.25 *1 50 * RF85 Coax 0.50 *1 50 * RF67 Coax 1.00 *1 50 * RF37 Coax 1.00 *1 50 * RF3350 Coax RF4450 Coax RF5450 Coax RF8750 Coax *1: 2,3,4,5,6,7,8,9,10,16, 20,30 db, *2 75 ohm impedance is available by additional characters C pag e Thermal Converter Type Style Power (W) Input Resistance (ohms) Output Resistance (ohms) Sensitivity (V/) L H P JSTC04 Element 0.10 *1 < JSTC05 Element 0.10 *1 < JSTC06 Element 0.10 *1 < TVC04 Unit 0.10 *1 < TVC05B Unit 0.10 *1 < TVC06 Unit 0.10 *1 < TVC06B Unit 0.10 *1 < TVCC04R Case TVCC04P Case TVCC05BR Case TVCC05BP Case TVCC06R Case TVCC06P Case TVCC06BR Case TVCC06BP Case * 1:, 200, 500, 700, 1K, 2Kohm page c-dc converter Type Style Power (W) Input Resistance (ohms) Output Resistance (ohms) Sensitivity (V/) L H P LP73F K +/- 1K 13 +/ LP34B , 75 < 3K > LP34T , 75 < 12K > page Thermo sensor Type Style Power (W) Response (ms) Output Resistance (ohms) Sensitivity (V/) H L P LP111S TO K LP123S K page Blank rea

17 NIKKOHM INEX BLNK PGE

18 POWER-NIKKOHM 45W SM SURGE PROTECTION RESISTOR RNP-45 Features and pplications Very small size, low profile, right weight SM surge protection power film resistors. -55 C to +175 C temperature range provides for automotive applications. Low thermal resistance under 3.0 C/W shows excellent cooling performance. Easy to replace -PK power resistor. Excellent rf characteristics advantage to high speed pulse operation. pplications include a snubber resistor, a surge protection resistor of power electronics, a motor drive electronics, inverter-converter electronics, LE lightning, electronic load equipments, battery charger, imensions, Foot Pattern and Materials N RNP45 101F substance material 1 terminals Pd-g film, Ni plating & Tin plating 2 terminals Copper, Ni plating & Tin plating 3 substrate LO 1mm thickness 4 resistor Ni-Cr alloy 5 molding Epoxy resin UL-94 V-0 6 heat sink Pd-g film, Ni plating & Tin plating 7 heat sink Pd-g film, Ni plating & Tin plating Ordering Information Type blank Resistance Tolerance Code Remarks RNP-45 - ohm F* Z01 RNP ohm- 51kohm F(1%)* Z01 Tape reel E24+ Recommend resistance E (*) Tolerance of 0.02ohm to 0.091ohm will be +/-5% only. Nikkohm Co., Ltd. ll rights reserved. URL: & / info@nikkohm.com

19 POWER - NIKKOHM 45W SM POWER CHIP RESISTOR, RNP-45 Specifications RNP-45 Test Conditions Rating Power 45 Watts -55 C to 25 C backing metal temperature Rating Power 1.0 Watts ttached on simple foot print. Short Time Overload 50W Rated power X 2.0 and 5 second at 25 C with heat-sink Heat Resistance 3.0 C/W Resistor to back metal Resistance Range 0.02 ohm 51kohm 0.02ohm-0.91ohm are available at 5% tolerance only. Nominal E24+ Include 2.5, 4.0, 5.0, 8.0 and 16 TCR ppm/ C 10ohm to 51kohm, around ppm/ C under 9.1ohm Tolerance +/-1% (F) Capacitance 2.65 pf Equivalent parallel capacitance, typical Inductance nh Equivalent series inductance, typical Operation Temp. -55 C to+175 C Max. Operating Current 10 Max. Operating Volt. less than 500V or P R P is rating power and R resistance Withstanding Volt VC Terminal and back metal, 60 seconds. 1m Load Life +/- 1.0 % 25 C, 90 min. ON, 30 min. OFF, 0h. Humidity +/- 1.0 % 40 C, 90-95%RH, C 0.1W, 0 hours. Temp. Cycle +/ % -55 C,30 min.,+155 C, 30 min., 5cycle Soldering Heat +/- 0.1 % 350+/-5 C, 3seconds, Lead Solder ability Over 95% of surface 230+/-5 C, 3seconds. Insulation Resistance Over 1,000 Meg ohm Between terminals and back metal. Vibration +/ % IEC , see note 4 Weight gram Power erating Power (W) 50 RNP-45 k Pulse Energy urability Pulse peak power (W) 10k RNP ohm F with heat sink Tentative continuous-pulse power allowance at duty Load life test will be necessary in actual equipments, because curve may be changed by resistance, repetition, duty and operating temperature C +175 C 1k 980W 45W Back Metal Temperature ( C) Frequency Characteristics Impedance (ohm) n n 1u 10u u 1m 10m m 1 10 Pulse width (seconds) Temperature Rise Temperature ( C) 200 RNP-45 ohm F ctual temperature rise for RNP-45 that is jointed on a metal insulated circuit board of 47mm x 73mm x 1mm thick Resistor temperature Base metal temperature Frequency (MHz) pplied Power (W) Nikkohm Co., Ltd. ll rights reserved. URL: & / info@nikkohm.com

20 POWER NIKKOHM 45W SM POWER CHIP RESISTOR, RNP-45 Tape Packaging, 0pcs / 254mm reel, Z / / ia ia pplications Copper insertion Thermal via Metal base Metal insulated circuit board improves thermal absorption performance from resistor to heat-sink. Copper insertion improves thermal absorption performance from resistor to heat-sink. Please be careful to relax the differences of coefficient of expansion between printed circuit board and alumina. Thermal via improves thermal absorption performance from resistor to heat-sink. Please be careful to relax the differences of coefficient of expansion between printed circuit board and alumina. Max 12W power application to RNP-45 on 47mm x 73mm aluminum insulated circuit board in free air (without heat sink). Max 25W power application to RNP-45 on 47mm x 73mm aluminum insulated circuit board and heat-sink. For your reference Thermal resistance between resistor area to base metal of RNP-45 is 3.0 C/W. Vertical thermal resistance of FR4 both side copper printed circuit board with 1.5 mm thickness and 1.0 inch square is approximately 10 C/W. Thermal resistance of the single thermal via with dimension of 0.5mm diameter and 1.5mm length is around C/W, when 16 pieces of thermal via under base metal portion of resistor realize 6.25 C/W. 25W PK and 45W RNP-45 on metal insulated circuit board Nikkohm Co., Ltd. ll rights reserved. URL: & / info@nikkohm.com

21 POWER - NIKKOHM TO263 SURFCE MOUNT 35W HIGH POWER RESISTORS RNP-20 Features and pplications 35W high power resistors in TO263 (2-PK) style surface mount mold package. Non-inductive design suits high frequency applications and high-speed pulse circuits. Low, 3.3 C/W heat resistance from resistor hot spot to flange and long life performance are presented with thin film metallization technology and rejection of plastic adhesive joint. Wide, 20 milliohm to 51K ohm resistance range, non-inductive impedance characteristic and heat venting through insulated metal flange aids circuit designers. Small size and thin profile suits high-density compact installations. RNP-20 has a Ni plated copper flange, when matte tin plating is necessary refer to RNP-20E Complete thermal conduction, heat dissipation design and vibration durable design to be available. pplications for UPS, power unit of machines, motor control, drive circuits, automotive, measurements, computers and high frequency electronics. imensional Specifications M K L RNP20 CF 3Y N K J H C G F E B RNP-20 mm +/-mm /-0.2 B /-0.2 C 4.5 +/ E 5.0 +/-1.0 F 2.5 +/-0.5 G 2.2 +/-0.2 H /-0.2 J 0.5 +/-0.05 K /-0.05 L 1.5 +/-0.05 M /-0.10 N 1.5 +/ Recommended Land Pattern. dditional heat cooling system will be necessary When joint on printed circuit board, reflow soldering by furnace with another parts shall not be recommended. fter mounting another parts and after pre-coating solder on to land pattern, dip flange and leads in to soldering resin, place RNP-20 resistor on the land pattern, and heat flange for seconds by soldering iron which iron tip temperature is C. Flange temperature shall be in 270+/-10 C for 30 seconds. better result will be obtained if flange is pre-coating solder. Please note using soldering flux and large caloric capacity. Ordering Information Model TCR Resistance Value Tolerance Packaging Remarks RNP-20 1R0 (*) F Z01 RNP-20 H(>250ppm) > R02-R09 (+E6) > J(5%) Z00(Bulk) (ppm) > R10-510K(+E24) > F(1%), J(5%) Z01(Tape) C(50ppm) > 10R-51K (+E24) > F(1%) Resistance value (*) is available following modified E24, +E Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

22 POWER - NIKKOHM TO263 SM 35W HIGH POWER RESISTORS RNP-20 Specifications Items RNP-20 Test Conditions Rating Power 35 Watt -55 C to 25 C flange temperature Rating Power 2 Watt ttached on simple foot print. Heat Resistance 3.3 C/W Resistor hot spot to flange Resistance Range ohm k ohm 10-51Kohm Note 2 Nominal Resistance E6 E24+ E24 Include 2.5, 4.0, 5.0, 8.0 and 16 TCR(ppm/ C 250(H) () 50 (C) Note 3. Tolerance 5%(J) 1% (F), 5% (J) +/-1% (F) 1% tolerance at ohm is available, optional. Capacitance 1.44pF Equivalent parallel capacitance. Inductance 8.38nH Equivalent series inductance Operation Temp. -55 C to+175 C Max. Operating Volt. smaller value either 500V or P R P is rating power and R resistance Withstanding Volt VC Terminal and flange, 60 seconds. 1m Load Life +/- 1.0 % 25 C, 90 min.on, 30 min. OFF, 0 hours. Humidity +/- 1.0 % 40 C, 90-95%RH, C 0.1W, 0 hours. Temp. Cycle +/ % -55 C,30 min.,+155 C,30 min., 5cycles Soldering Heat +/- 0.1 % 350+/-5 C, 3seconds, Lead Solder ability Over 95% of surface 230+/-5 C, 3seconds. Insulation Resistance Over 1,000 Meg ohm Between terminals and flange. Vibration +/ % IEC , see note 4 Weight 1.5 grams Power erating Pulse Energy urability % Power C Pulse peak power (W) RNP-20CF k Tentative continuous-pulse power allowance at duty Load life test will be necessary in actual equipment, 10k Because curve will be changed by resistance, repetition, duty and operating temperature. 1k C 400W 35W Flange Temperature (C) 10 10n n 1u 10u u 1m 10m m 1 10 Pulse width (seconds) Tape imensions 5.0 +/ / / / / /-0.1 Reel imension Outer iameter: 330 mm Inner iameter: mm Width: 23.9 mm min mm max Package quantity: 500pcs/13 inches reel / / / /-0.3 Note: (1) Insulation material is unnecessary between flange and heat-sink, flange and resistor is separated by alumina substrate. (2) Resistance measurement shall be made at a point 5.27mm +/-0.6 mm from the resistor body. (3) TCR of low resistance will be increased as 300ppm/0.02ohm, 200ppm/0.05ohm, 140ppm/0.1ohm and 80ppm/0.2ohm typically. Testing point is at 5.27mm from bottom of molding of terminals. (4) Test method is IEC , and specification is sine sweep wave form, Hz-2000Hz, 10 cycles, amplitude 0.75mm or m/s2, 90minutes. direction x-y z, mplitude 0.75mm will be applied under break point Frequency (about 60Hz) and m/ s2 over break point (5) 0.1% tolerance resistors is available, please see datasheet of RNP-20P. (6) Standard packaging is tape reel, when small quantity, tube packaging will be used, the tube is made by PS/PE which contains 50pcs / tube Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

23 POWER - NIKKOHM TO263 SURFCE MOUNT 35W HIGH POWER RESISTORS RNP-20E Features and pplications 35W high power resistors in TO263 (2-PK) style surface mount mold package with matte Tin plated flange. Non-inductive design suits high frequency applications and high-speed pulse circuits. Low, 3.3 C heat resistance from resistor hot spot to flange and long life performance are presented with thin film metallization technology. Wide, 10 milliohm to 51K Ohm resistance range, non-inductive impedance characteristic and heat extracting through insulated metal flange aids circuit designers. pplications include snubber, gate control, bleeder, filter, rush current protection, braking resistors of automotive, rail traction, wind turbine, PV, UPS and motor control inverters. imensional Specifications M K L RNP20E CF 3Y 11.0 N K J H C 15.8 G F E B RNP-20E mm +/-mm /-0.2 B /-0.2 C 4.5 +/ E 5.0 +/-1.0 F 2.5 +/-0.5 G 2.2 +/-0.2 H /-0.2 J 0.5 +/-0.05 K /-0.05 L 1.5 +/-0.05 M /-0.10 N 1.5 +/-0.05 Recommended Land Pattern. dditional heat cooling system will be necessary Temp.deg C Peak temp. time 20-40sec. Exceed 217 C permissible time 60sec to 180sec. 245 degc degc Pre-heat temp degc 150 From 150C to 200C, 150 deg C 120sec. to 180sec. 50 To maximum temp. 400sec sec. Molding, epoxy, UL94-V0 Leads, Tin plated Cu Peak temp. Leads joint, 85%Pb-Sn solder Resistor, Ni-Cr or RuO Substrate, lumina Joint, Sn-g-Cu solder Flange, matte tin plated Cu 5.08 Between flange and resistor is insulated. Ordering Information Model TCR Resistance Value Tolerance Packaging Remarks RNP-20E 1R0 (*) F Z00 RNP-20E H(>250ppm) > R02-R09 (+E6) > J(5%) Z00(Bulk) Z: (ppm) > R10-510K(+E24) > F(1%), J(5%) Z01(Tape) C(50ppm) > 10R-51K (+E24) > F(1%) Resistance value (*) is available following modified E24, +E Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

24 POWER - NIKKOHM TO263 SM 35W HIGH POWER RESISTORS RNP-20E Specifications RNP-20E Test Conditions Rating Power 35 Watt -55 C to 25 C flange temperature Rating Power 2 Watt ttached on simple foot print. Heat Resistance 3.3 C/W Resistor hot spot to flange Resistance Range Ω k ohm 10-51KΩ Note 2 Nominal E6 E24+ E24 Include 2.5, 4.0, 5.0, 8.0 and 16 TCR(ppm/ C) 250(H) () 50 (C) Note 3. Tolerance 5%(J) 1% (F), 5% (J) +/-1% (F) 1% tolerance at Ω are available. Resistor Material Thick Film Thin Film Capacitance 1.44pF Equivalent parallel capacitance. Inductance 8.38nH Equivalent series inductance Operation Temp. -55 C to+175 C Operating Volt. Either 500V or P R P is rating power and R resistance Withstanding Volt VC Terminal and flange, 60 seconds. 1m Load Life +/- 1.0 % 25 C, 90 min.on, 30 min. OFF, 0h. Humidity +/- 1.0 % 40 C, 90-95%RH, C 0.1W, 0 hours. Temp. Cycle +/ % -55 C,30 min.,+155 C,30 min., 5cyc Soldering Heat +/- 0.1 % 350+/-5 C, 3seconds, Lead Solder ability Over 95% of surface 230+/-5 C, 3seconds. Insulation Resistance Over 1,000 Meg Ω Between terminals and tab. Vibration +/ % IEC , see note 4 Flammability UL94-V0 Weight 1.5 grams Pulse Energy urability Power erating % Power +25 C Pulse peak power (W) RNP-20EF k Tentative continuous-pulse power allowance at duty Load life test will be necessary in actual equipment, 10k Because curve will be changed by resistance, repetition, duty and operating temperature. 1k C 400W 35W Flange Temperature (C) Tape imension 5.0 +/ / / / / /-0.1 Reel imension Outer diameter: 330 mm Inner diameter: mm Width: 23.9 mm min mm max Package quantity: 500pcs/13 inches reel / / / / n n 1u 10u u 1m 10m m 1 10 Pulse width (seconds) Note: (1) Flange insulation is not necessary between flange and heat-sink, flange and resistor is separated by alumina substrate. (2) Resistance measurement shall be made at terminal foot position. (3) TCR of low resistance will be increased as 300ppm/0.02Ω, 200ppm/0.05Ω, 140ppm/0.1Ω and 80ppm/0.2Ω typically. Testing point is at 5.27mm from bottom of molding of terminals. (4) Test method is IEC , and specification is sine sweep wave form, Hz-2000Hz, 10 cycles, amplitude 0.75mm or m/s2, 90minutes. direction x-y z, mplitude 0.75mm will be applied under break point Frequency (about 60Hz) and m/ s2 over break point (5) Standard packaging is tape reel, a tape reel contains 500pcs. when small quantity, tube packaging will be used, the tube is made by PS/PE which contains 50pcs / tube Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

25 POWER - NIKKOHM TO263 SURFCE MOUNT 35W HIGH POWER RESISTORS RNP-20F Features and pplications 35W high power resistors in TO263 (2-PK) style surface mount mold package with matte Tin plated flange. The reflow heat durable structure and materials of RNP-20F is easy to assemble as compared with RNP-20E or RNP-20. Non-inductive design suits high frequency applications and high-speed pulse circuits. Low, 3.3 C/W heat resistance from resistor hot spot to flange and long life performance are presented with thin film metallization technology. Wide, 10 mω to 51K Ω resistance range, non-inductive impedance characteristic and heat extracting through insulated metal flange aids circuit designers. pplications for UPS, power unit of machines, motor control, drive circuits, automotive, measurements, computers and high frequency electronics. imensional Specifications M K L RNP20E CF 3Y 11.0 N K J H C 15.8 G F E B RNP-20F mm +/-mm /-0.2 B /-0.2 C 4.5 +/ E 5.0 +/-1.0 F 2.5 +/-0.5 G 2.2 +/-0.2 H /-0.2 J 0.5 +/-0.05 K /-0.05 L 1.5 +/-0.05 M /-0.10 N 1.5 +/-0.05 Recommended Land Pattern. dditional heat cooling system will be necessary Temp. C Peak temp. time 20-40sec. Exceed 217 C permissible time 60sec to 180sec. 200 Pre-heat temp. 200 C 150 From 150C to 200C, 150 C 120sec. to 180sec. 50 To maximum temp. 400sec sec. Molding, epoxy, UL94-V0 Leads, Tin plated Cu Peak temp. 270 C 240 C Leads joint, 85%Pb-Sn solder Resistor, Ni-Cr or RuO Substrate, lumina Joint, 85%Pb-Sn solder Flange, matte tin plated Cu 5.08 Between flange and resistor is insulated. Ordering Information Model TCR Resistance Value Tolerance Packaging Remarks RNP-20F 1R0 (*) F Z00 RNP-20F H(>250ppm) > R02-R09 (+E6) > J(5%) Z00(Bulk) Z: (ppm) > R10-510K(+E24) > F(1%), J(5%) Z01(Tape) C(50ppm) > 10R-51K (+E24) > F(1%) Resistance value (*) is available following modified E24, +E Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

26 POWER - NIKKOHM TO263 SM 35W HIGH POWER RESISTORS RNP-20F Specifications RNP-20F Test Conditions Rating Power 35 Watt -55 C to 25 C flange temperature Rating Power 2 Watt ttached on simple foot print. Heat Resistance 3.3 C/W Resistor hot spot to flange Resistance Range Ω k ohm 10-51KΩ Note 2 Nominal E6 E24+ E24 Include 2.5, 4.0, 5.0, 8.0 and 16 TCR(ppm/ C) 250(H) () 50 (C) Note 3. Tolerance 5%(J) 1% (F), 5% (J) +/-1% (F) 1% tolerance at Ω are option Capacitance 1.44pF Equivalent parallel capacitance. Inductance 8.38nH Equivalent series inductance Operation Temp. -55 C to+175 C Operating Volt. Either 500V or P R P is rating power and R resistance Withstanding Volt VC Terminal and flange, 60 seconds. 1m Load Life +/- 1.0 % 25 C, 90 min.on, 30 min. OFF, 0h. Humidity +/- 1.0 % 40 C, 90-95%RH, C 0.1W, 0 hours. Temp. Cycle +/ % -55 C,30 min.,+155 C,30 min., 5cyc Soldering Heat +/- 0.1 % 350+/-5 C, 3seconds, Lead Solder ability Over 95% of surface 230+/-5 C, 3seconds. Insulation Resistance Over 1,000 Meg Ω Between terminals and tab. Vibration +/ % IEC , see note 4 Flammability UL94-V0 Weight 1.5 grams Pulse Energy urability Power erating % Power +25 C Pulse peak power (W) RNP-20FF k Tentative continuous-pulse power allowance at duty Load life test will be necessary in actual equipment, 10k Because curve will be changed by resistance, repetition, duty and operating temperature. 1k C 400W 35W Flange Temperature (C) Tape imension 5.0 +/ / / / / /-0.1 Reel imension Outer diameter: 330 mm Inner diameter: mm Width: 23.9 mm min mm max Package quantity: 500pcs/13 inches reel / / / / n n 1u 10u u 1m 10m m 1 10 Pulse width (seconds) Note: (1) Flange insulation is not necessary between flange and heat-sink, flange and resistor is separated by alumina substrate. (2) Resistance measurement shall be made at terminal foot portion. (3) TCR of low resistance will be increased as 300ppm/0.02Ω, 200ppm/0.05Ω, 140ppm/0.1Ω and 80ppm/0.2Ω typically. Testing point is at 5.27mm from bottom of molding of terminals. (4) Test method is IEC , and specification is sine sweep wave form, Hz-2000Hz, 10 cycles, amplitude 0.75mm or m/s2, 90minutes. direction x-y z, mplitude 0.75mm will be applied under break point Frequency (about 60Hz) and m/ s2 over break point (5) Standard packaging is tape reel, a tape reel contains 500pcs. when small quantity, tube packaging will be used, the tube is made by PS/PE which contains 50pcs / tube Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

27 POWER - NIKKOHM 50W TO263 HIGH POWER RESISTORS (2PK) RNP-50E Features and pplications TO263 (2PK) 50W surface mount high power resistors. Non-inductive design suits for automotive electronics, high frequency applications and high-speed pulse circuits. Thin film metalize technology presents lowest 2.3 C/W heat resistance from resistor to flange Wide, 20mΩ to 510kΩ resistance range, non-inductive impedance characteristic and heat venting through insulated metal flange aids circuit designers. Small size and thin profile suits for high-density compact installations. Complete thermal conduction, heat dissipation design and vibration durable design to be easy. pplications include snubber, gate control, bleeder, filter, rush current protection, braking resistors of automotive, rail traction, wind turbine, PV, UPS and motor control inverters.. imensional Specifications N G 11.0 M K L RNP50E CF 62 K J H C F E B RNP-20E mm +/-mm /-0.2 B /-0.2 C 4.5 +/ E 5.0 +/-1.0 F 2.5 +/-0.5 G 2.2 +/-0.2 H /-0.2 J 0.5 +/-0.05 K /-0.05 L 1.5 +/-0.05 M /-0.10 N 1.5 +/-0.05 Ordering Information RNP-50E C 10R0 (*) F Z01 Note RNP-50E H ( >250ppm) > R02-R09 (+E6) > J(5%) Z01 > Tape & reel (ppm) > R10-510K(+E24) > F(1%), J(5%) Z03 50pcs / tube C (50ppm) > 10R-51K (+E24) > F(1%) Resistance value (*) is available following modified E24, +E Note*: When ordering, additional ohm resistance notation is recommended for keeping out of misunderstanding Molding, epoxy, UL94-V0 Leads, Tin plated Cu Leads joint, 85%Pb-Sn solder Resistor, Ni-Cr or RuO Substrate, lumina Joint, Sn-g-Cu solder Flange, matte tin plated Cu Between flange and resistor is insulated.. Note: (1) Resistance measurement shall be made at a point 5.27mm +/-0.6 mm from the resistor body. (2) TCR of low resistance will be increased as 300ppm/0.02Ω, 200ppm/0.05Ω, 140ppm/0.1Ω and 80ppm/0.2Ω typically. Testing point is at 5.27mm from bottom of molding of terminals. (3) Test method is IEC , and specification is sine sweep wave form, Hz-2000Hz, 10 cycles, amplitude 0.75mm or m/s 2, 90minutes. direction x-y z, mplitude 0.75mm will be applied under break point Frequency (about 60Hz) and m/ s 2 over break point (6) Standard packaging is anti-static PE tape and reel, reel contains 500pcs/reel. Nikkohm Co., Ltd. ll rights reserved. URL: & / info@nikkohm.com

28 POWER - NIKKOHM 50W TO263 (2PK) HIGH POWER RESISTORS RNP-50E Specifications Rated Power 50 Watt -55 C to 25 C flange temperature Rating Power 1 Watt Free air. Heat Resistance 2.3 C/W Hot spot to flange Resistance Range Ohm k Ohm 10-51K Ohm Nominal Resistance E6 E24+ E24 Include 2.5, 4.0, 5.0, 8.0 and 16 TCR (ppm/deg C) 250(H) () 50 (C) -55 C to +155 C Tolerance 5%(J) 1% (F), 5% (J) +/-1% (F) Note 2 Resistor Material Thick Film Thin Film Capacitance 1.69pF Equivalent parallel capacitance. Inductance 9.65nH Equivalent series inductance Operation Temp. Range -55 C to +175 C Max. Operating Volt. Small value either 700V or P R P is rating power and R resistance Withstanding Voltage 2000 VC 60 seconds. 1m Load Life +/- 1.0 % 25 C, 90 min. ON, 30 min.off, 0 h. Humidity +/- 1.0 % 40 C, 90-95%RH, C 0.1W, 0 h. Temp. Cycle +/ % -55 C,30min.,+155 C,30min., 5cycles Soldering Heat +/- 0.1 % 350+/-5 C, 3seconds, Solder ability Over 95% of surface 230+/-5 C, 3seconds. Insulation Resistance Over 1,000 Meg Ω Between terminals and flange. Vibration +/ % IEC , see note 4 Flammability UL94V-0 Weight 1.5 grams erating Rating Power (W) Pulse urability Pulse Peak Power(W) k 10k +25 C +175 C Flange Temperature ( C) RNP-50E CF Tentative continuous-pulse power allowance at duty Load life test will be necessary in actual equipment, Because curve will be changed by resistance, repetition, duty and operating temperature. Temperature Rise Temperature Rise ( C) RNP-50UC500 F Resistor temperature on resistor based 80 referenced from flange temperature Power (Watt) Frequency Characteristics Impedance (Ω) 10K RNP-50E C10K0F 1K0 RNP-50E C1K0F 1k 400W 50W RNP-50E C101F RNP-50E C500F RNP-50E C220F 10 10n n 1u 10u u 1m 10m m 1 10 Pulse Width(seconds) 10 k 1M 10M M 1G 10G Frequency (Hz) Note: (1) Resistance measurement shall be made at a point 5.27mm +/-0.6 mm from the resistor body. (2) TCR of low resistance will be increased as 300ppm/0.02Ω, 200ppm/0.05Ω, 140ppm/0.1Ω and 80ppm/0.2Ω typically. Testing point is at 5.27mm from bottom of molding of terminals. (3) Test method is IEC , and specification is sine sweep wave form, Hz-2000Hz, 10 cycles, amplitude 0.75mm or m/s 2, 90minutes. direction x-y z, mplitude 0.75mm will be applied under break point Frequency (about 60Hz) and m/ s 2 over break point (6) Standard packaging is anti-static PE tape and reel, reel contains 500pcs/reel Nikkohm Co., Ltd. ll rights reserved. URL: & / info@nikkohm.com

29 POWER - NIKKOHM TO220 35W HIGH POWER RESISTORS RMP-20S Features and pplications 35W high power resistors in TO220 style mold package for surface mount. Non-inductive design suits high frequency applications and high-speed pulse circuits. Low, 3.3 C/W heat resistance from resistor hot spot to flange and long life performance are presented with thin film metallization technology and rejection of plastic adhesive joint. Wide 20 milliohm to 51kOhm resistance range, non-inductive impedance characteristic and heat conduction through the insulated metal flange aid circuit designers. Small size and thin profile suit high-density compact installations. Complete thermal conduction, heat dissipation design and vibration durable design also available. pplications include snubber, gate control, bleeder, filter, rush current protection, braking resistors of automotive, rail traction, wind turbine, PV, UPS and motor control inverters. imensional Specifications Structure and Materials M K L N K J H C F G E B RMP-20S mm +/-mm mm +/-mm /-0.2 B /-0.2 C 4.5 +/ /-0.1 E 5.0 +/-1.0 F 2.5 +/-0.5 G 3.0 +/-0.2 H /-0.2 J 0.5 +/-0.05 K /-0.05 L 1.5 +/-0.05 M /-0.10 Molding, epoxy, UL94-V0 Leads, Tin plated Cu Conductor, Copper Resistor, Ni-Cr or RuO Substrate, lumina Flange, Ni plated Cu Between flange and resistor is insulated. Ordering Information RMP-20S C 10R0 (*) F Z01 Note RMP-20S H(250ppm) > R02-R09 (+E6) > J(5%) Z01 Tape/500pcs (ppm) > R10-510K(+E24) > F(1%), J(5%) Z03 Tube/50pcs C(50ppm) > 10R-51K (+E24) > F(1%) Z05 Tray/pcs Resistance value (*) is available following modified E24, +E Note*: When ordering, additional ohm resistance notation is recommended for keeping out of misunderstanding. Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

30 POWER - NIKKOHM 35W HIGH POWER RESISTORS RMP-20S Specifications Type RMP-20S Test Conditions Rating Power 35 W -55 C to 25 C flange temperature Rating Power 1 Watt Free air. Heat Resistance 3.3 C/W Hot spot to flange Resistance Range Ohm k Ohm 10-51k Ohm Note 2 Nominal Resistance E6 E24+ E24 Include 2.5, 4.0, 5.0, 8.0 and 16 TCR(ppm/ C) 250(H)* () 50 (C) Note 3 Tolerance 5%(J) 1% (F), 5% (J) +/-1% (F) 1% tolerance at ohm is available optionally. Thick Film Thin Film Capacitance 1.44pF Equivalent parallel capacitance. Inductance 8.38nH Equivalent series inductance Operation Temp. -55 C to+175 C Max. Operating Volt. smaller value either 700V or P R P is rating power and R resistance Withstanding Volt VC Terminal and flange, 60 seconds, 1m Load Life +/- 1.0 % 25 C, 90 min. ON, 30 min. OFF, 0 hours. Humidity +/- 1.0 % 40C, 90-95%RH, C 0.1W, 0 hours. Temp. Cycle +/ % -55 C,30 min.,+155 C,30 min., 5cycles Soldering Heat +/- 0.1 % 350+/-5 C, 3seconds, Solder ability Over 95% of surface 230+/-5 C, 3seconds. Insulation Resistance Over 1,000 Meg ohm Between terminals and flange. Vibration +/ % IEC , see note 4 Weight 2.1 grams erating Temperature Rise Typical TCR in Low Ohms Rating Power (W) C +175 C Flange Temperature (deg C) Temperature Rise (deg C) Hot spot temperature of resistor referred to flange temperature pplied Power (W) TCR (ppm/deg C) at 0 to deg C Resistance (Ohms) Pulse Energy urability Pulse peak power (W) RMP-20S CF k Typical continuous-pulse power allows at duty More load life test will be necessary in actual equipment, 10k Because curve will be changed by resistance, repetition, duty and operating temperature. otted line shows assumption. Frequency Characteristics Impedance (ohm) 1k RMP-20S C1K0F RMP-20S C101F 1k 400W 35W 10 RMP-20S CF RMP-20S C500F RMP-20S C220F n n 1u Note: 10u u 1m 10m m 1 Pulse width (seconds) 10 k 1M 10M M 1G Frequency (Hz) (1) Insulating material is unnecessary between flange and heat-sink, flange and resistor is separated by alumina substrate. (2) Resistance measurement shall be made at a point 5.27mm +/-0.6 mm from the resistor body. (3) TCR of low resistance will be increased as 300ppm/0.02ohm, 200ppm/0.05ohm, 140ppm/0.1ohm and 80ppm/0.2ohm typically. Testing point is at 5.27mm from bottom of molding of terminals. (4) Test method is IEC , and specification is sine sweep wave form, Hz-2000Hz, 10 cycles, amplitude 0.75mm or m/s 2, 90minutes. direction x-y z, mplitude 0.75mm will be applied under break point Frequency (about 60Hz) and m/ s 2 over break point (5) When mounting resistor on heat-sink by screw, clip and pressure strip with using heat conduction grease on back side of resistor are recommended. Recommended screw torque is Nm. (6) 0.1% tolerance resistors is available, please see datasheet of RNP-20P. (7) Standard packaging is PS/PE tube packaging, which contains 50pcs / tube. Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

31 POWER - NIKKOHM SM 35W HIGH POWER RESISTORS RMP-20S pplications, RMP-20S Tape Reel, RMP-20S (500pcs/reel) Heat conduction with metal back-plate. Heat conduction with via hole to back conductor. Heat conduction with surface conductor. B0 S0. W /-0.1 B /-0.1 K /-0.1 P /-0.1 S /-0.1 W / d min. K0 4.0+/-0.1 P d mm Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

32 POWER - NIKKOHM TO220 50W HIGH POWER RESISTORS RMP-50U Features and pplications 50W high power resistors in TO220 style mold package for and screw mount. Non-inductive design suits high frequency applications and high-speed pulse circuits. Low, 2.3 deg C/W heat resistance from resistor hot spot to flange and long life performance are presented with thin film metallization technology and rejection of plastic adhesive joint. Wide 20 milli Ohm to 510kOhm resistance range, non-inductive impedance characteristic and heat conduction through the insulated metal flange aids circuit designers. Small size and thin profile suit high-density compact installations. Complete thermal conduction, heat dissipation design and vibration durable design also available. pplications include snubber, gate control, bleeder, filter, rush current protection, braking resistors of automotive, rail traction, wind turbine, PV, UPS and motor control inverters.. imensional Specifications Structure and Materials M K L N K J H C F G E B RMP-50U mm +/-mm /-0.2 B /-0.2 C 4.5 +/ /-0.1 E 5.0 +/-1.0 F 2.5 +/-0.5 G 3.0 +/-0.2 H /-0.2 J 0.5 +/-0.05 K /-0.05 L 1.5 +/-0.05 M /-0.10 N 1.5 +/-0.05 Molding, epoxy, UL94-V0 Leads, Tin plated Cu Conductor, Copper Resistor, Ni-Cr or RuO Substrate, lumina Flange, Ni plated Cu Between flange and resistor is insulated. Ordering Information RMP-50U C 10R0 (*) F Z01 Note RMP-50U H ( >250ppm) > R02-R09 (+E6) > J(5%) Z01 > Tape reel/500pcs (ppm) > R10-510K(+E24) > F(1%), J(5%) Z03 > Tube/50pcs C (50ppm) > 10R-51K (+E24) > F(1%) Z05 > Tray/pcs Resistance value (*) is available following modified E24, +E Note*: When ordering, additional ohm resistance notation is recommended for keeping out of misunderstanding. Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

33 POWER - NIKKOHM TO220 50W HIGH POWER RESISTORS Specifications RMP-50U RMP-50U Test Conditions Rated Power 50 Watt -55 C to 25 C flange temperature Rating Power 1 Watt Free air. Heat Resistance 2.3 C/W Hot spot to flange Resistance Range Ohm k Ohm 10-51K Ohm Note 2 Nominal Resistance E6 E24+ E24 Include 2.5, 4.0, 5.0, 8.0 and 16 TCR, ppm/deg C 250(H) () 50 (C) Note 3 Tolerance 5%(J) 1% (F), 5% (J) +/-1% (F) 1% tolerance at ohm is available optionally. Resistor Material Thick Film Thin Film Capacitance 1.69pF Equivalent parallel capacitance. Inductance 9.65nH Equivalent series inductance Operation Temp. -55 C to +175 C Max. Operating Volt. smaller either 700V or P R P is rating power and R resistance Withstanding Voltage 2000VC Terminal and flange, 60 seconds, 1m Load Life +/- 1.0 % 25 C, 90 min. ON, 30 min. OFF, 0 hours. Humidity +/- 1.0 % 40 C, 90-95%RH, C 0.1W, 0 hours. Temp. Cycle +/ % -55 C,30 min.,+155 deg C,30 min., 5cycles Soldering Heat +/- 0.1 % 350+/-5 C, 3seconds, Solder ability Over 95% of surface 230+/-5 C, 3seconds. Insulation Resistance Over 1,000 Meg ohm Between terminals and flange. Vibration +/ % IEC , see note 4 Weight 2.1 grams erating Rating Power (W) C Flange Temperature ( C) Pulse urability Pulse Peak Power(W) k 10k +175 C RNP-50E CF Tentative continuous-pulse power allowance at duty Load life test will be necessary in actual equipment, Because curve will be changed by resistance, repetition, duty and operating temperature. Temperature Rise Temperature Rise (deg C) RMP-50UC500 F Hot spot temperature on resistor based 80 referenced from flange temperature Power (Watt) Frequency Characteristics Impedance (ohm) 1k RMP-50U C1K0F RMP-50U C101F 1k 400W 50W 10 RMP-50U CF RMP-50U C500F RMP-50U C220F n n 1u 10u u 1m 10m m 1 10 k 1M 10M M 1G 10G Note: Pulse Width(seconds) Frequency (Hz) (1) Insulation material is unnecessary between flange and heat-sink, flange and resistor is separated by alumina substrate. (2) Resistance measurement shall be made at a point 5.27mm +/-0.6 mm from the resistor body. (3) TCR of low resistance will be increased as 300ppm/0.02ohm, 200ppm/0.05ohm, 140ppm/0.1ohm and 80ppm/0.2ohm typically. Testing point is at 5.27mm from bottom of molding of terminals. (4) Test method is IEC , and specification is sine sweep wave form, Hz-2000Hz, 10 cycles, amplitude 0.75mm or m/s 2, 90minutes. direction x-y z, mplitude 0.75mm will be applied under break point Frequency (about 60Hz) and m/ s 2 over break point (5) When mounting resistor on heat-sink by screw, clip and pressure strip with using heat conduction grease on back side of resistor are recommended. Recommended screw torque is Nm. (6) Standard packaging is anti-static PE tray, which contains pcs / tray Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

34 POWER - NIKKOHM TO126 20W HIGH POWER RESISTORS RNP-10S Features and pplications Small 20Watts high power resistor in TO-126 package with 5.9 C/W heat resistance from hot spot to flange. Non-Inductive, fit for high speed SW power sources, high precision high-speed pulse handling circuits. Thin style in small package fit for high-density installation of electronic instruments. Superior vibration durability with heat sink mounting. Complete thermal flow design are available. pplications include snubber, gate control, bleeder, filter, rush current protection, braking resistors of automotive, rail traction, wind turbine, PV, UPS and motor control inverters. M K L H J Specifications and Performances C G B F E RNP-10S mm +/-mm 8.5 +/-0.2 B /-0.2 C 3.1 +/ /-0.1 E /-1.0 F 3.2 +/-0.5 G 3.8 +/-0.2 H /-0.1 J 0.5 +/-0.05 K 0.6 +/-0.05 L 1.4 +/-0.05 M /-0.1 Molding, epoxy Leads, Tin plated Cu Conductor, Copper Resistor, Ni-Cr Substrate, lumina Flange, Ni plated Cu Between flange and resistor are insulated. Specification-Performance Test Conditions Rating Power 20 Watts Flange temperature of -55 to +25 C Rating Power 1 Watt Free air (without heat sink). Heat Resistance 5.9 C/W From hot spot to flange. Resistance Range Ohm k Ohm 10-51K Ohm Nominal Resistance +E6 +E24 +E24 TCR (ppm/deg C) +/-250 (H*) +/- () +/-50 (C) Flange temperature -55 to +155 C Tolerance +/-5%(J) +/-5%(J) +/-1%(F) Resistor Matwerial Thick Film Thin Film Capacitance 1.00 pf Equivalent parallel capacitance. Inductance 8.22 nh Equivalent series inductance Operation Temp. Range -55 C to +175 C Max. Operation Voltage Small value either 500V or P R P: rating power and R: resistance Withstanding Voltage 2000 Volt C 60 seconds, 1m, Load Life +/- 1.0 % 25 C, 90 min.on, 30min.OFF, 0h. Humidity +/- 1.0 % 40 C, 90 to 95%RH, C 0.1W, 0h Temperature Cycle +/- 1.0 % Soldering Heat +/- 1.0 % 350+/-5 C, 3seconds, Solder ability Over 95 of surface 230+/-5 C, 3seconds. Insulation Resistance Over 0 Meg Ω Between terminals and flange. Vibration +/-0.25 % IEC , see note 4 Flammability UL94-V0 Weight 0.9 grams Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

35 POWER NIKKOHM TO126 20W HIGH POWER RESISTORS RNP-10S Ordering Information RNP-10S C 10R0 (*) F Z03 Note RNP-10S H(250ppm) > R02-R09 (+E6) > J(5%) Z03 > Tube/60pcs (ppm) > R10-510K (+E24) > F(1%), J(5%) Z05 > Tray/pcs C(50ppm) > 10R-51K (+E24) > F(1%) Resistance value (*) is available following modified E24, +E Note*: When ordering, additional ohm resistance notation is recommended for keeping out of misunderstanding. erating Curve Rating Power(W), with 2.8 C/W heat sink C C Temperature Rise Temperature( C) Flange Temperature ( C) pplication Power (W) Frequency Characteristics Impedance (Ω) 1K RNP-10S C1K0F 10 RNP-10S C101F RNP-10S C500F RNP-10S CF RNP-10S 5R0F 1 10k k 1M 10M M 1G Frequency(Hz) Pulse Peak Power Pulse Peak Power (W) k 10k RNP-10S CF Tentative continuous-pulse power allowance at duty Load life test will be necessary in actual equipment, Because curve will be changed by resistance, repetition, duty and operating temperature. 1k 200W 20W 10 10n n 1u 10u u 1m 10m m 1 10 パルス幅 (seconds) Note (1) Insulation material is unnecessary between flange and heat-sink, because flange and resistor are separated by alumina insulated substrate. When mounting resistor on heat-sink, screw, clip and pressure strip with using heat conduction grease on back side of resistor are recommended. Recommended screw torque is Nm. (2) Resistance measurement shall be made at a point 5.27mm +/-0.6 mm from the resistor body. (3) TCR of low resistance will be increased as 300ppm/0.02Ω, 200ppm/0.05Ω, 140ppm/0.1Ω and 80ppm/0.2Ω typically. Testing point is at 5.27mm from bottom of molding of terminals. (4) Test method is IEC , and specification is sine sweep wave form, Hz-2000Hz, 10 cycles, amplitude 0.75mm or m/s 2, 90minutes. direction x-y z, mplitude 0.75mm will be applied under break point Frequency (about 60Hz) and m/ s 2 over break point (5) 0.1% tolerance resistors is available, please see datasheet of RNP-10P Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

36 POWER - NIKKOHM TO220 20W HIGH POWER RESISTORS RNP-10 Features and pplications 20W high power resistors in TO220 style molded package for through-hole. Non-inductive design suits high frequency applications and high-speed pulse circuits. Low, 5.9 deg C/W heat resistance from resistor hot spot to flange and long life performance are presented with thin film metallization technology and rejection of plastic adhesive joint. Wide milliohm to 51kOhm resistance range, non-inductive impedance characteristic and heat conduction through the insulated metal flange aid circuit designers. Small size and thin profile suit high-density compact installations. Complete thermal conduction, heat dissipation design and vibration durable design also available. pplications for UPS, power unit of machines, motor control, drive circuits, automotive, measurements, industrial computers and high frequency electronics. imensions Structure and Material G M K L N H J C P B F E RNP-10 mm +/-mm /-0.2 B /-0.2 C 4.5 +/ /-0.1 E /-1.0 F 4.0 +/-0.5 G 3.0 +/-0.2 H /-0.2 J 0.5 +/-0.05 K /-0.05 L 1.5 +/-0.05 M /-0.10 N 1.5 +/-0.05 P /-0.50 Molding, epoxy, UL94-V0 Leads, Tin plated Cu Conductor, Copper Resistor, Ni-Cr or RuO Substrate, lumina Flange, Ni plated Cu Between flange and resistor is insulated. Ordering Information RNP-10 C 10R0 (*) F Z00 Note RNP-10 H(250ppm) > R02-R09 (+E6) > J(5%) Z03 > Tube/50pcs (ppm) > R10-9R1 (+E24) > F(1%), J(5%) Z05 Tray/pcs C(50ppm) > 10R-51K (+E24) > F(1%) Resistance value (*) is available following modified E24, +E Note*: When ordering, additional ohm resistance notation is recommended for keeping out of misunderstanding. Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

37 POWER - NIKKOHM 20W HIGH POWER RESISTORS RNP-10 Specifications Items RNP-10 Test Conditions Rating Power 20 W -55 to 25 deg C flange temperature Rating Power 1 W Free air. Heat Resistance 5.9 deg C/W From resistor hot spot to flange Resistance Range ohm ohm 10-51kohm Note 2 Nominal Resistance E6 E24 E24 Includes 2.5, 4.0 and 5.0 TCR (ppm / deg C) 250(H) () 50 (C) Note 3 Tolerance 5%(J) 1%(F), 5% (J) 1% (F) 1% tolerance at ohm are available optionally. Capacitance 1.15pF Equivalent parallel capacitance. Inductance 8.38nH Equivalent series inductance Operation Temp. Range -55 deg C to+155 deg C Max. Operating Volt. smaller value either 500V or P R P: rating power and R: resistance Withstanding Volt VC 60 seconds. 1m Load Life +/- 1.0 % 25 deg C, 90 min.on, 30 min.off, 0 hours. Humidity +/- 1.0 % 40 deg C, 90-95%RH, C 0.1W, 0 hours. Temp. Cycle +/ % -55 deg C,30 min.,+155 deg C,30 min., 5cycles Soldering Heat +/- 0.1 % 350+/-5 deg C, 3seconds, Solder ability Over 95% of surface 230+/-5 deg C, 3seconds. Insulation Resistance Over 1,000 Meg ohm Between terminals and flange. Vibration +/ % IEC , see note 4 Weight 2.1 grams erating Power(W) deg C deg C Flange Temperature (deg C) Pulse Energy urability Pulse peak power (W) RNP-10CF k Tentative continuous-pulse power allowance at duty Load life test will be necessary in actual equipment, 10k Because curve will be changed by resistance, repetition, duty and operating temperature. 1k 200W 20W Temperature Rise (C) RNP10C500 F Hot spot temperature on resistor based 80 referenced from flange temperature Power (Watt) Frequency Characteristics Impedance (ohm) 10K RNP-10 C10K0F 1K RNP-10 C1K0F RNP-10 C101F RNP-10 C500F RNP-10 C220F n n 1u 10u u 1m 10m m k k 1M 10M M 1G Pulse width (seconds) Frequency (Hz) Note: (1) Insulating material is unnecessary between flange and heat-sink, flange and resistor is separated by alumina substrate. (2) Resistance measurement shall be made at a point 5.27mm +/-0.6 mm from the resistor body. (3) TCR of low resistance will be increased as 300ppm/0.02ohm, 200ppm/0.05ohm, 140ppm/0.1ohm and 80ppm/0.2ohm typically. Testing point is at 5.27mm from bottom of molding of terminals. (4) Test method is IEC , and specification is sine sweep wave form, Hz-2000Hz, 10 cycles, amplitude 0.75mm or m/s 2, 90minutes. direction x-y z, mplitude 0.75mm will be applied under break point Frequency (about 60Hz) and m/ s 2 over break point (5) When mounting resistor on heat-sink by screw, clip and pressure strip with using heat conduction grease on back side of resistor are recommended. Recommended screw torque is Nm. (6) 0.1% tolerance resistors is available, please see datasheet of RNP-20P Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

38 POWER - NIKKOHM TO220 35W HIGH POWER RESISTORS RNP-20S Features and pplications 35W high power resistors in TO220 style mold package for through-hole and surface mount. Non-inductive design suits high frequency applications and high-speed pulse circuits. Low, 3.3 C/W heat resistance from resistor hot spot to flange and long life performance are presented with thin film metallization technology and rejection of plastic adhesive joint. Wide milliohm to 51kOhm resistance range, non-inductive impedance characteristic and heat conduction through the insulated metal flange aid circuit designers. Small size and thin profile suit high-density compact installations. Complete thermal conduction, heat dissipation design and vibration durable design also available. pplications include snubber, gate control, bleeder, filter, rush current protection, braking resistors of automotive, rail traction, wind turbine, PV, UPS and motor control inverters. imensional Specifications Structure and Material G M K L N H J C P B F E RNP-20S mm +/-mm /-0.2 B /-0.2 C 4.5 +/ /-0.1 E /-1.0 F 4.0 +/-0.5 G 3.0 +/-0.2 H /-0.2 J 0.5 +/-0.05 K /-0.05 L 1.5 +/-0.05 M /-0.10 N 1.5 +/-0.05 P /-0.50 Molding, epoxy, UL94-V0 Leads, Tin plated Cu Conductor, Copper Resistor, Ni-Cr or RuO Substrate, lumina Flange, Ni plated Cu Between flange and resistor is insulated. Ordering Information RNP-20S C 10R0 (*) F Z03 Note RNP-20S H(250ppm) > R02-R09 (+E6) > J(5%) Z03 > Tube (ppm) > R10-510K(+E24) > F(1%), J(5%) Z05 > Tray C(50ppm) > 10R-51K (+E24) > F(1%) Resistance value (*) is available following modified E24, +E Note*: When ordering, additional ohm resistance notation is recommended for keeping out of misunderstanding. Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

39 POWER - NIKKOHM 35W HIGH POWER RESISTORS RNP-20S Specifications Type RNP-20S Test Conditions Rating Power 35 W -55 C to 25 C flange temperature Rating Power 1 Watt Free air. Heat Resistance 3.3 C/W Heat resistance between hot spot and flange Resistance Range Ohm k Ohm 10-51k Ohm Note 2 Nominal Resistance E6 E24+ E24 Include 2.5, 4.0, 5.0, 8.0 and 16 TCR(ppm/ C) 250(H)* () 50 (C) Note 3 Tolerance 5%(J) 1% (F), 5% (J) +/-1% (F) 1% tolerance at ohm is available optionally. Resistor Material Thick Film Thin Film Capacitance 1.44pF Equivalent parallel capacitance. Inductance 8.38nH Equivalent series inductance Operation Temp. -55 C to+175 C Max. Operating Volt. smaller value either 500V or P R P is rating power and R resistance Withstanding Volt VC Terminal and flange, 60 seconds, 1m Load Life +/- 1.0 % 25 C, 90 min. ON, 30 min. OFF, 0 hours. Humidity +/- 1.0 % 40C, 90-95%RH, C 0.1W, 0 hours. Temp. Cycle +/ % -55 C,30 min.,+155 C,30 min., 5cycles Soldering Heat +/- 0.1 % 350+/-5 C, 3seconds, Solder ability Over 95% of surface 230+/-5 C, 3seconds. Insulation Resistance Over 1,000 Meg ohm Between terminals and flange. Vibration +/ % IEC , see note 4 Weight 2.1 grams erating Temperature Rise Typical TCR in Low Ohms Rating Power (w) C +175 C Flange Temperature ( C) Temperature Rise ( C) Hot spot temperature of resistor referred to flange temperature pplied Power (W) TCR (ppm/ C) at 0 to C Resistance (Ohms) Pulse Energy urability Pulse peak power (W) RNP-20S CF k Tentative continuous-pulse power allowance at duty Load life test will be necessary in actual equipment, 10k Because curve will be changed by resistance, repetition, duty and operating temperature. Frequency Characteristics Impedance (ohm) 1k RNP-20S C1K0F RNP-20S C101F 1k 400W 35W 10 RNP-20S CF RNP-20S C500F RNP-20S C220F n n 1u 10u u 1m 10m m 1 10 k 1M 10M M 1G Pulse width (seconds) Frequency (Hz) Note: (1) Insulating material is unnecessary between flange and heat-sink, flange and resistor is separated by alumina substrate. (2) Resistance measurement shall be made at a point 5.27mm +/-0.6 mm from the resistor body. (3) TCR of low resistance will be increased as 300ppm/0.02ohm, 200ppm/0.05ohm, 140ppm/0.1ohm and 80ppm/0.2ohm typically. Testing point is at 5.27mm from bottom of molding of terminals. (4) Test method is IEC , and specification is sine sweep wave form, Hz-2000Hz, 10 cycles, amplitude 0.75mm or m/s 2, 90minutes. direction x-y z, mplitude 0.75mm will be applied under break point Frequency (about 60Hz) and m/ s 2 over break point (5) When mounting resistor on heat-sink by screw, clip and pressure strip with using heat conduction grease on back side of resistor are recommended. Recommended screw torque is Nm. (6) 0.1% tolerance resistors is available, please see datasheet of RNP-20P. (7) Standard packaging is PS/PE tube packaging, which contains 50pcs / tube Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

40 POWER - NIKKOHM TO220 50W HIGH POWER RESISTORS RNP-50U Features and pplications 50W high power resistors in TO220 style mold package for through-hole and screw mounting. EC-Q200 test certified. Non-inductive design suits high frequency applications and high-speed pulse circuits. Low, 2.3 C/W heat resistance from resistor hot spot to flange and long life performance are presented with thin film metallization technology and rejection of plastic adhesive joint. Wide 20 milliohm to 510kohm wide resistance range, non-inductive impedance characteristic and heat conduction through the insulated metal flange aids circuit designers. Small size and thin profile suit high-density compact installations. Complete thermal conduction, heat dissipation design and vibration durable design also available. pplications include snubber, gate control, bleeder, filter, rush current protection, braking resistors of automotive, rail traction, wind turbine, PV, UPS and motor control inverters. imensional Specifications Structure and Material G M K L N H J C P B F E RNP-50U mm +/-mm /-0.2 B /-0.2 C 4.5 +/ /-0.1 E /-1.0 F 4.0 +/-0.5 G 3.0 +/-0.2 H /-0.2 J 0.5 +/-0.05 K /-0.05 L 1.5 +/-0.05 M /-0.10 N 1.5 +/-0.05 P /-0.50 Molding, epoxy, UL94-V0 Leads, Tin plated Cu Conductor, Copper Resistor, Ni-Cr or RuO Substrate, lumina Flange, Ni plated Cu Between flange and resistor is insulated. Ordering Information RNP-50U C 10R0 (*) F Z03 Note RNP-50U H ( >250ppm) > R02-R09 (+E6) > J(5%) Z03 > Tube (ppm) > R10-510K(+E24) > F(1%), J(5%) > 50pcs / tube C (50ppm) > 10R-51K (+E24) > F(1%) Resistance value (*) is available following modified E24, +E Note*: When ordering, additional ohm resistance notation recommends for keeping out of misunderstanding. Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

41 POWER - NIKKOHM TO220 50W HIGH POWER RESISTORS Specifications RNP-50U RNP-50U Test Conditions Rated Power 50 Watt -55 C to 25 C flange temperature Rating Power 1 Watt Free air. Heat Resistance 2.3 C/W Hot spot to flange Resistance Range ohm k ohm 10-51Kohm Note 2 Nominal Resistance E6 E24+ E24+ Include 2.5, 4.0, 5.0, 8.0 and 16 TCR, ppm/ C >250 (H) () 50 (C) Note 3 Tolerance 5%(J) 1% (F), 5% (J) +/-1% (F) 1% tolerance at ohm is available optionally. Resistor Material Thick Film Thin Film Capacitance 1.69pF Equivalent parallel capacitance. Inductance 9.65nH Equivalent series inductance Operation Temp. -55 C to +175 C Max. Operating Volt. smaller either 700V or P R P is rating power and R resistance Withstanding Voltage 2000VC Terminal and flange, 60 seconds, 1m Load Life +/- 1.0 % 25 C, 90 min. ON, 30 min. OFF, 0 hours. Humidity +/- 1.0 % 40 C, 90-95%RH, C 0.1W, 0 hours. Temp. Cycle +/ % -55 C,30 min.,+155 C,30 min., 5cycles Soldering Heat +/- 0.1 % 350+/-5 C, 3seconds, Solder ability Over 95% of surface 230+/-5 C, 3seconds. Insulation Resistance Over 1,000 Meg ohm Between terminals and flange. Vibration +/ % IEC , see note 4 Weight 2.1 grams erating Temperature Rise Temperature Rise C) Rating Power (W) RNP-50UC500 F Pulse Energy urability Pulse peak power (W) k 10k +25 C +175 C Flange Temperature ( C) pplied to RNP-50UC10ohmF and resistance < ohm Tentative continuous-pulse power allowance at duty dditional load life test will be necessary in actual equipment, Because curve will be changed by resistance, repetition, duty and operating temperature. Hot spot temperature on resistor based 80 referenced from flange temperature Power (Watt) Frequency Characteristics Impedance (ohm) 1k RNP-50U C1K0F RNP-50U C101F 1k 400W 50W 10 RNP-50U CF RNP-50U C500F RNP-50U C220F n n 1u 10u u 1m 10m m 1 10 k 1M 10M M 1G 10G Note: Pulse width (seconds) Frequency (Hz) (1) Insulation material is unnecessary between flange and heat-sink, flange and resistor is separated by alumina substrate. (2) Resistance measurement shall be made at a point 5.27mm +/-0.6 mm from the resistor body. (3) TCR of low resistance will be increased as 300ppm/0.02ohm, 200ppm/0.05ohm, 140ppm/0.1ohm and 80ppm/0.2ohm typically. Testing point is at 5.27mm from bottom of molding of terminals. (4) Test method is IEC , and specification is sine sweep wave form, Hz-2000Hz, 10 cycles, amplitude 0.75mm or m/s 2, 90minutes. direction x-y z, mplitude 0.75mm will be applied under break point Frequency (about 60Hz) and m/ s 2 over break point (5) When mounting resistor on heat-sink by screw, clip and pressure strip with using heat conduction grease on back side of resistor are recommended. Recommended screw torque is Nm. (6) Standard packaging is anti-static PE tray, which contains pcs / tray Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

42 POWER - NIKKOHM TO247 W HIGH POWER RESISTORS RNP-50S Features and pplications W high power resistor in TO247 molded package. Non-inductive design suits high frequency applications and high-speed pulse circuits. Low, 1.3 C/W heat resistance from resistor to flange and long life performance are presented with thin film metallization technology and rejection of plastic adhesive joint. Wide 20 milliohm to 510kOhm resistance range, non-inductive impedance characteristic and heat conduction through the insulated metal flange aids circuit designers. Small size and thin profile suit high-density compact installations. Complete thermal conduction, heat dissipation design and vibration durable design also available. pplications include snubber, gate control, bleeder, filter, rush current protection, braking resistors of automotive, rail traction, wind turbine, PV, UPS and motor control inverters. K M RNP50S 101 CFN63 H J C RNP-50S mm +/-mm Leads, Tin plated Cu /-0.2 Mold, epoxy, UL94-V0 B /-0.5 Conductor, Cu C 4.8 +/-0.2 Resistor, NiCr or RuO 3.55* +/-0.1 E /-0.5 Substrate, lumina F - - Flange, Ni plated Cu G 5.1 +/-0.5 H /-0.2 J - - K 0.8 +/-0.05 L - M /-0.1 N Between flange and resistor are insulated p/n of RNP-S includes -, but marking omits -. G B E Specifications and Performances Note(*): imension, 3.20 mm was changed to 3.55 mm from pril RNP-50S Test Conditions Rating Power Watts -55 C to +25 C flange temperature. Rating Power 3.0 Watts Free air. Heat Resistance 1.3 C/W Hot spot to flange. Resistance Range Ohm k Ohm 10-51k Ohm Note 2 Nominal Resistance +E6 +E12 +E24 Include 2.5, 4.0, 5.0, 8.0 and 16 TCR (ppm/ C) >250(H) () 50(C) Note 3 Tolerance +/-5% +/-5%, +/-1% +/-1% 1% tolerance at ohm is available optionally. Resistor Material Thick Film Thin Film Capacitance 2.35pF Equivalent parallel capacitance. Inductance 11.72nH Equivalent series inductance Operation Temp. Range -55 C to+175 C Max. pplied Voltage smaller value either 700V or P R P is rating power and R resistance Withstanding Voltage 2500 VC Terminal and flange, 60 seconds, 1m Load Life +/- 1.0 % 25 C, 90 min. ON, 30min.OFF, 0hours. Humidity +/-1.0 % 40 C, 90-95%RH, C0.1W, 0hours. Temperature Cycle +/ % -55C, 30 min., +175 C, 30min., 5cycles. Soldering Heat +/ % 350+/-5 C, 3 seconds, Solder ability Over 95% area of round 235+/-5 C, 5 seconds. Insulation Resistance Over 0 Meg ohm Between terminals and flange Vibration +/ % IEC , see note 4 Weight 6.4 grams Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

43 POWER - NIKKOHM TO247 W HIGH POWER RESISTORS Ordering Information RNP-50S RNP-50S C 10R0 (*) F Z03 Note RNP-50S H( >250ppm) > R02-R09 (+E6) > J (5%) Z03 > Tube / 25 pcs (ppm) > R10-510K (+E24) > F(1%), J(5%) Z05 > Tray / 50pcs C(50ppm) > 10R-51K (+E24) > F(1%) Resistance value (*) is available following modified E24, +E Note*: When ordering, additional ohm resistance notation is recommended. erating Curve %-Rated Power (%) C C Flange Temperature ( C) Pulse Energy urability Pulse Peak Power (W) RNP-50SCF k Tentative continuous-pulse power allowance at duty Load life test will be necessary in actual 10k equipment. Because curve will be changed by resistance, pulse repetition, duty and operating temperature. otted is estimation 1k 1350W W 10 10n n 1u 10u u 1m 10m m 1 10 Pulse Width (seconds) Temperature Rise Frequency Characteristics Impedance (Ohms) 1k RNP-50S C 1K0 F 10 Temperature Rise ( C) RNP-50SC50RF Resistor film temperature refer to flange with heat-sink pplication Power (W) RNP-50S C 101 F RNP-50S C F 1 10k k 1M 10M M Frequency (Hz) 1G Note: (1) Insulation material is unnecessary between flange and heat-sink, flange and resistor is separated by alumina substrate. (2) Resistance measurement shall be made at a point 2.54mm+/-1.0mm from the resistor body. (3) TCR of low resistance will be increased as 300ppm/0.02ohm, 200ppm/0.05ohm, 140ppm/0.1ohm and 80ppm/0.2ohm typically. Testing point is at 2.54mm from bottom of molding of terminals. (4) Test method is IEC , and specification is sine sweep wave form, Hz-2000Hz, 10 cycles, amplitude 0.75mm or m/s 2, 90minutes. direction x-y z, mplitude 0.75mm will be applied under break point Frequency (about 60Hz) and m/ s 2 over break point (5) When mounting resistor on heat-sink by screw, clip and pressure strip with using heat conduction grease on back side of resistor are recommended. Recommended screw torque is Nm. In case of screw mount, ISO M3 screw is necessary, 1/8 screw cannot be acceptable. (6) Standard packaging is anti-static PE tube, which contains 25pcs / tube Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

44 POWER - NIKKOHM TO W HIGH POWER RESISTORS RNP-S Features and pplications 140W high power resistor in TO247 molded package. Non-inductive design suits high frequency applications and high-speed pulse circuits. Low, 0.9 deg C/W heat resistance from resistor hot spot to flange and long life performance are presented with thin film metallization technology and rejection of plastic adhesive joint. Wide milliohm to 51kOhm resistance range, non-inductive impedance characteristic and heat conduction through the insulated metal flange aids circuit designers. Small size and thin profile suit high-density compact installations. Complete thermal conduction, heat dissipation design and vibration durable design also available. pplications include snubber, gate control, bleeder, filter, rush current protection, braking resistors of automotive, rail traction, wind turbine, PV, UPS and motor control inverters.. K M RNPS 101 CFN63 H J C G B E RNP-S mm +/-mm /-0.2 B /-0.5 C 4.8 +/ * +/-0.1 E /-0.5 F - - G 5.1 +/-0.5 H /-0.2 J - - K 0.8 +/-0.05 L - M /-0.1 N p/n of RNP-S includes -, but marking omits -. Between flange and resistor are insulated Leads, Tin plated Cu Mold, epoxy, UL94-V0 Conductor, Cu Resistor, NiCr or RuO Substrate, lumina Flange, Ni plated Cu Specifications and Performances RNP-S Test Conditions Rating Power 140 Watts -55 C to +25 C flange temperature. Rating Power 3.0 Watts Free air. Heat Resistance 0.9 C/W Hot spot to flange Resistance Range Ohm k Ohm 10-51k Ohm Note 2 Nominal Resistance +E6 +E12 +E24 Include 2.5, 4.0, 5.0, 8.0 and 16 TCR (ppm/ C) >250(H) () 50(C) Note 3 Tolerance +/-5% +/-5%, +/-1% +/-1% 1% tolerance at ohm is available optionally. Resistor Material Thick Film Thin Film Capacitance 3.68pF Equivalent parallel capacitance. Inductance 12.25nH Equivalent series inductance Operation Temp. Range -55 C to +175 C Max. pplied Voltage smaller value either 700V or P R P is rating power and R resistance Withstanding Voltage 2500 VC Terminal and flange, 60 seconds, 1m Load Life +/- 1.0 % 25 C, 90 min. ON, 30min.OFF, 0hours. Humidity +/-1.0 % 40 C, 90-95%RH, C0.1W, 0hours. Temperature Cycle +/ % -55 C, 30 min., +175 C, 30min., 5cycles. Soldering Heat +/ % 350+/-5 C, 5 seconds, Solder ability Over 95% surface area of leads 235+/-5 C, 5 seconds. Insulation Resistance Over 0 Meg ohm Between terminals and flange Vibration +/ % IEC , see note 4 Weight 6.3 grams Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

45 POWER - NIKKOHM RNP-S TO W HIGH POWER RESISTORS Ordering Information Model TCR Resistance Tolerance Code Note RNP-S C 101 F Z03 RNP-S H (>=250ppm) > R02-R09 (+E6) > J(5%) Z03 Tube / 25pcs (ppm) > R10-510K (+E24) > F(1%), J(5%) Z05 Tray / 50pcs C (50ppm) > 10R-51K (+E24) > F(1%) Resistance value (*) is available following modified E24, +E Note*: When ordering, additional ohm resistance notation is recommended for keeping out of misunderstanding. erating Curve %-Rated Power (%) deg C deg C Flange Temperature ( C) Temperature Rise Resistor surface temperature rise based on flange ( C) RNP-S 1R5 J pplication Power (W) Pulse Energy urability Pulse Peak Power (W) k RNP-SCF Frequency Characteristics Impedance (Ohms) 1k RNP-S C 1K0 F 10k Tentative continuous-pulse power allowance at duty Load life test will be necessary in actual equipment, Because curve will be changed by resistance, repetition, duty and operating temperature. otted is estimation. RNP-S C 101 F 1k 1350W 10 RNP-S C F 140W 10 10n n 1u 10u u 1m 10m m 1 10 Pulse Width (seconds) 1 10k k 1M 10M Frequency(Hz) M 1G Note: (1) Insulation material is unnecessary between flange and heat-sink, flange and resistor is separated by alumina substrate. (2) Resistance measurement shall be made at a point 2.54mm+/-1.0mm from the resistor body. (3) TCR of low resistance will be increased as 300ppm/0.02ohm, 200ppm/0.05ohm, 140ppm/0.1ohm and 80ppm/0.2ohm typically. Testing point is at 2.54mm from bottom of molding of terminals. (4) Test method is IEC , and specification is sine sweep wave form, Hz-2000Hz, 10 cycles, amplitude 0.75mm or m/s 2, 90minutes. irection x-y-z, mplitude 0.75mm will be applied under break point Frequency (about 60Hz) and m/ s 2 over break point (5) When mounting resistor on heat-sink by screw, clip and pressure strip with using heat conduction grease on back side of resistor are recommended. Recommended screw torque is Nm. In case of screw mount, ISO M3 screw is necessary, also,1/8 screw can be acceptable. (6) Standard packaging is anti-static PE tube, which contains 25 pcs / tube. Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

46 POWER - NIKKOHM TO247 W HIGH POWER RESISTORS RNP-U Features and pplications W high power resistor in TO-247 molded package. Only 1.3 C/W heat resistance between resistor and flange for excellent cooling. Non-inductive designs fit for high frequency circuit and wide band amplifiers. Small size and thin shape fit for high density design of power electronics. Complete thermal conduction and heat dissipation design will be available. pplications include power electronics / inverter of automotive, rail traction, wind turbine, PV, UPS and industrial motor control as harmonic filter, dumping, snubber, gate control, bleeder resistor and rush current protection, imensions M K RNPU 101 CF N 23 L H J C G B E mm +/-mm inches +/-inch / / B / / C 4.8 +/ / / / E / / F - - G 5.1 +/ / H / / J / / K / / L / / M / / Specifications and Performances Specification Items Specification-Performance Test Conditions Rating Power Watts Note, at 25 C flange temperature Rating Power 3.0 Watts Free air. Heat Resistance 1.3 C/W From resistor to flange Resistance Range Ω 0.1-1M Ω 10-51K Ω Nominal Resistance +E12 +E24 +E24 + shows dditional 2.0 and 5.0. TCR 250ppm/ C ppm/ C 50 ppm/ C For -55 to +175 C Tolerance +/-5% +/-1%, 5% +/-1% Capacitance 2.35 pf t point of terminal length 10mm Inductance nh t point of terminal length 10mm Operation Temp. Range C Max. pplied Voltage 500V or P R Max operating current Max. Operating Current Short Time Overload +/-0.5% 1.5 times rated power for 5 seconds Withstanding Voltage 2500VC 60 seconds. 1m Load Life +/-1.0 % 25 C, 90 min.on, 30min.OFF, 0hours. Humidity +/-1.0 % 70 C, 90-95%RH, C0.1W, 0hours. Temperature Cycle +/-0.25 % -55 C, 30 min., +155 C 30min., 5cycles. Soldering Heat +/-0.25 % 350+/-5 C, 3seconds, Solder ability Over 3/4 of round 230+/-5 C, 3seconds. Insulation Resistance Over 0 Meg Ω Between terminals and tab. Vibration +/-0.25 % Flammability UL94V-0 Weight 7.2 grams Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

47 POWER - NIKKOHM TO247 W HIGH POWER RESISTORS RNP-U 形名呼称 Ordering Information RNP-U C 10R0 (*) F Z03 Note RNP-U H(>250ppm) > R02-R09 (+E6) > J(5%) Z03 > Tube/25pcs (ppm) > R10-1M0 (+E24) > F(1%), J(5%) C(50ppm) > 10R-51K (+E24) > F(1%) Resistance value (*) is available following modified E24, +E Note*: When ordering, additional ohm resistance notation is recommended for keeping out of misunderstanding. erating Curve %-Rated Power (%) C C Flange Temperature ( C) Temperature Rise Temperature Rise ( C) RNP-UC50RF Resistor film temperature refer to flange with heat-sink pplication Power (W) Pulse Energy urability PULSE PEK POWER(W) RNP-UCF k Tentative continuous-pulse power allowance at duty Load life test will be necessary in 10k actual equipment, Because curve will be changed by resistance, repetition, duty and operating temperature. otted is estimation. Frequency Characteristics Impedance (Ω) 1k RNP-U C 1K0 F RNP-U C 101 F 1k 1350W W 10 RNP-U C F 10 10n n 1u 10u u 1m 10m m 1 10 PULSE WITH (seconds) 1 10k k 1M 10M M Frequency(Hz) 1G Structure Leads, Tin plated Cu Molding, epoxy Conductor, Cu Resistor, cermet or NiCr Substrate, lumina Flange, Ni plated Cu esign for heat release Between flange and resistor are insulated Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

48 POWER - NIKKOHM TO W HIGH POWER RESISTORS RNP-140U Features and pplications 140W high power resistor in TO-247 molded package. Only 0.9 C/W heat resistance between resistor and flange for excellent cooling. Wide 10mΩ to 510kΩ resistance range, non-inductive design fit for high frequency circuit and wide band amplifiers. Small size and thin shape provides for high density design of power electronics. Complete thermal conduction and heat dissipation design will be available. pplications include power electronics / inverter of automotive, rail traction, wind turbine, PV, UPS and industrial motor control as harmonic filter, dumping, snubber, gate control, bleeder resistor and rush current protection, imensions M K RNP140U 101 CF N 23 L H J C G B E mm +/-mm inches +/-inch / / B / / C 4.8 +/ / / / E / / F - - G 5.1 +/ / H / / J / / K / / L / / M / / Specifications and Performances Specification Items Specification-Performance Test Conditions Rating Power 140 Watts Note, at 25 C flange temperature Rating Power 3.0 Watts Free air. Heat Resistance 0.9 C/W From resistor to flange Resistance Range Ω K Ω 10-51K Ω Nominal Resistance +E12 +E24 +E24 + shows dditional 2.0 and 5.0. TCR > 250ppm/ C ppm/ C 50 ppm/ C For -55 to +175 C Tolerance +/-5% +/-1%, 5% +/-1% Capacitance 3.68 pf t point of terminal length 10mm Inductance nh t point of terminal length 10mm Operation Temp. Range C Max. pplied Voltage 500V or P R Max. Operating Current 120 Short Time Overload +/-0.5% 1.5 times rated power for 5 seconds Withstanding Voltage 2500VC 60 seconds. 1m Load Life +/-1.0 % 25 C, 90 min.on, 30min.OFF, 0hours. Humidity +/-1.0 % 70 C, 90-95%RH, C0.1W, 0hours. Temperature Cycle +/-0.25 % -55 C, 30 min., +155 C 30min., 5cycles. Soldering Heat +/-0.25 % 350+/-5 C, 3seconds, Solder ability Over 3/4 of round 230+/-5 C, 3seconds. Insulation Resistance Over 0 Meg Ω Between terminals and tab. Vibration +/-0.25 % Flammability UL94V-0 Weight 7.2 grams Nikkohm Co., Ltd. ll rights reserved. URL: & / info@nikkohm.co.jp

49 POWER - NIKKOHM TO W HIGH POWER RESISTORS RNP-140U 形名呼称 Ordering Information RNP-140U C 10R0 (*) F Z03 Note RNP-140U H(>250ppm) > R01-R099 (+E12) > J(5%) Z03 > Tube/25pcs (ppm) > R10-1M0 (+E24) > F(1%), J(5%) C(50ppm) > 10R-51K (+E24) > F(1%) Resistance value (*) is available following modified E24, +E Note*: When ordering, additional ohm resistance notation is recommended for keeping out of misunderstanding. erating Curve %-Rated Power (%) C C Flange Temperature ( C) Pulse Energy urability PULSE PEK POWER(W) RNP-140UCF k Tentative continuous-pulse power allowance at duty Load life test will be necessary in 10k actual equipment, Because curve will be changed by resistance, repetition, duty and operating temperature. otted is estimation. Temperature Rise Temperature Rise ( C) RNP-140UC50RF Resistor film temperature refer to flange 60 with heat-sink pplication Power (W) Frequency Characteristics Impedance (Ω) 1k RNP-140U C 1K0 F RNP-140U C 101 F 1k 1350W 140W 10 RNP-140U C F 10 10n n 1u 10u u 1m 10m m 1 10 PULSE WITH (seconds) 1 10k k 1M 10M M Frequency(Hz) 1G Structure Leads, Tin plated Cu Molding, epoxy Conductor, Cu Resistor, cermet or NiCr Substrate, lumina Flange, Ni plated Cu esign for heat release Between flange and resistor are insulated Nikkohm Co., Ltd. ll rights reserved. URL: & / info@nikkohm.co.jp

50 POWER - NIKKOHM Free 200W CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS RPM150, RPM200 Features and pplications Small size SOT227, light weight, 200W high power resistor install on air-cooled heat sink or water-cooling is necessary. Completely resin filled structure provides high insulation voltage between heat-sink / resistor and partial discharge performance, long-life stable operation. 2.5kV insulation voltage is standard and 4.0kV insulation is available in option. Various 6 types of circuit configuration gives ease customer s applications. Very low series inductance and parallel capacitance make wide frequency range operation. pplications include snubber resistors, filter resistors, bleeder resistor, current detect for automotive electronics and many types of power electronics as UPS, power supply, professional audio. imensions 4-J 4- ia F G R H C E B mm +/- mm /-0.2 B /-0.2 C / /-0.1 E /-0.3 F /-0.4 G /-0.1 H /-0.2 J M4 Case Filling Resistor Terminals Conductor LO substrate 8.0 +/-0.2 +/ /-0.5 (0.8) (3.0) (2.5) Note: The depth of the screw hole is about 4.3mm from the surface of the terminal plate. Schematics 4 R1 3 4 R1 3 4 R1 3 4 R2 3 4 R2 3 4 R R1 2 1 R1 2 1 R2 R1 2 RPM200X RPM200Y RPM200Z RPM150X RPM150Y RPM150Z Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

51 POWER - NIKKOHM Free RPM150, RPM200 CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS Ordering Information Type Terminal Terminal Connection Screws RPM200 Z Std. with screws Resistance Tolerance Package 101 (*) J Z 03 (20pcs/tube) (**) RPM150 X +E12 J (5%) Z RPM200 Y R1=R2=R3 () Z (* ) When a network circuit configuration contains two resistors, ordering is RPM150X101JZ00. (**) Terminal screws provide by standard, M4-5mmL only. If the screws are not necessary, please mention about it on the order sheet. (***) When ordering of the optional 4KV insulation, please specify P/N as RPM200X4KV 101JZ00. Specifications and Performances RPM150 RPM200 Conditions Rating Power 150 W 200W t flange temp. -55 C to +85 C Configuration XYZ XYZ Weight 20.0gr 20.0gr Thermal Resistance C /W 0.35 C /W Single or ual Configuration More than one Same resistance, R1= R2= R3 Resistance Range 0.1 ohm to 1Mohm only single Z connection at Ω Resistance E12+ dditionally, 2.5 and 5.0. TCR +/- ppm/ C For -55 C to +125 C, typical, over10 ohm Tolerance +/-5%(J) 1% option Operation Temp C t resistor element surface Max. Voltage Less than E P R or 0V Max. Current Insulation Voltage 2500 VC / 4000VC 60 seconds. 4KVC optionally available Capacitance between terminals 13.1pF typical Inductance 13.7nH typical Load Life +/-1.0 % 25C, 90 min. ON, 30min. OFF, 0h. Humidity +/-1.0 % 40C, 90 to 95%RH, C0.1W, 0h. Tem. Cycle +/-1.0 % Note 1 Short Time Over Load Rated Power Note 2 Insulation Over 0 Meg Ω Between terminals and heat-sink. Vibration +/-0.25 % Note 4 Flammability UL94V-0 Weight 20.0 grams Note1: -55 C, 30 min.,+120 C 30min., 20 cycles. Note2: Several seconds overload can not be applied. Note3: Torque: Terminal 1.0Nm max, 0.6Nm recommend. Mounting 1.6Nm max, 1.0Nm recommend. Note 4: IEC , displacement 0.75mm or acceleration m/sec^2, 10Hz-54Hz sweep, 10 cycles X-Y-Z direction. erating Curve, % Rated Power RPM C Slope 0.35 C/W 125 C 155 C Base Temperature ( C) Pulse urability, Pulse Peak Power (kw) RPM200 Limitation obtained by actual test with 0.01 duty continuous pulse repetition for RPM200-10R0-J, four times safety factor was considered. Please note this is not a specification, this is a typical data. otted line is in estimation. 1n 10n n 1u 10u u 1m 10m m 1 10 Pulse Width (seconds) 200W Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

52 POWER - NIKKOHM Free 300W CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS RPM250, RPM300 Features and pplications Small size SOT227, light weight, 300W high power resistor install on air-cooled heat sink or water-cooling is necessary. Completely resin filled structure provides high insulation voltage between heat-sink / resistor and partial discharge performance, long-life stable operation. 2.5kV insulation voltage is standard and 4.0 kv insulation is available in option. Various 6 types of circuit configuration gives ease customer s applications. Very low series inductance and parallel capacitance make wide frequency range operation. pplications include snubber resistors, filter resistors, bleeder resistor, current detect for automotive electronics and many types of power electronics as UPS, power supply, professional audio. imensions 4-J 4- ia F G R H C E B mm +/- mm /-0.2 B /-0.2 C / /-0.1 E /-0.3 F /-0.4 G /-0.1 H /-0.2 J M4 Case Filling Resistor Terminals Conductor LO substrate Copper flange 8.0 +/-0.2 +/ /-0.5 (0.8) (3.0) (2.5) Note: The depth of the screw hole is about 4.3mm from the surface of the terminal plate. Schematics 4 R1 3 4 R1 3 4 R1 3 4 R2 3 4 R2 3 4 R R1 2 1 R1 2 1 R2 R1 2 RPM300X RPM300Y RPM300Z RPM250X RPM250Y RPM250Z Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

53 POWER - NIKKOHM Free RPM250, RPM300 CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS Ordering Information Type Terminal Terminal Package Resistance Tolerance Connection Screws RPM300 Z Std. with screws 101 (*) J Z 03 (20pcs/tube) (**) RPM250 X +E12 J (5%) Z RPM300 Y R1=R2=R3 () Z (* ) When a network circuit configuration contains two resistors, ordering is RPM250X101JZ03. (**) Terminal screws provide by standard, M4-5mmL only. If the screws are not necessary, please mention about it on the order sheet. (***) When ordering of the optional 4KV insulation, please specify P/N as RPM300X4KV 101JZ03. Specifications and Performances RPM250 RPM300 Conditions Rating Power 250 W 300W t flange temp. -55 C to +85 C Configuration XYZ XYZ Weight 30.0gr 30.0gr Thermal Resistance C /W 0.23 C /W Single or ual Configuration More than one Same resistance, R1= R2= R3 Resistance Range 0.1 ohm to 1Mohm only single Z connection at Ω Resistance E12+ dditionally, 2.5 and 5.0. TCR +/- ppm/ C For -55 to +125 C, typical, over10 ohm Tolerance +/-5%(J) 1% option Operation Temp C t resistor element surface Max. Voltage Less than E P R or 0V Max. Current Insulation Voltage 2500 VC / 4000VC 60 seconds-1m. 4KVC optionally available Capacitance between terminals 13.1pF typical Inductance 13.7nH typical Load Life +/-1.0 % 25 C, 90 min.on, 30min.OFF, 0h. Humidity +/-1.0 % 40 C, 90 to 95%RH, C0.1W, 0h. Tem. Cycle +/-1.0 % Note 1 Short Time Over Load Rated Power Note 2 Insulation Over 0 Meg Ω Between terminals and flange. Vibration +/-0.25 % Note 4 Flammability UL94V-0 Weight 30.0 grams Note1: -55 C, 30 min.,+120 C 30min., 20 cycles. Note2: Several seconds overload can not be applied. Note3: Torque: Terminal 1.0Nm max, 0.6Nm recommend. Mounting 1.6Nm max, 1.0Nm recommend. Note 4: IEC , displacement 0.75mm or acceleration m/sec^2, 10Hz-54Hz sweep, 10 cycles X-Y-Z direction. erating Curve, % Rated Power RPM C Slope 0.23 C/W 125 C 155 C Flange Temperature ( C) Pulse urability, Pulse Peak Power (kw) RPM300 Limitation obtained by actual test with 0.01 duty continuous pulse repetition for RPM300-10R0-J, four times safety factor was considered. Please note this is not a specification, this is a typical data. otted line is in estimation. 1n 10n n 1u 10u u 1m 10m m 1 10 Pulse Width (seconds) 300W Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp 20171

54 POWER - NIKKOHM Free 550W, 600W CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS RPM550, RPM600 Features and pplications Small size SOT227, light weight, 600W high power resistor install on air-cooled heat sink or water-cooling is necessary. New ceramics substrate shown highest heat conduction play small size high power resistor. Completely resin filled structure provides high insulation voltage between heat-sink / resistor and partial discharge performance, long-life stable operation. 2.5kV insulation voltage is standard and 4.0kV insulation is available in option. Various 6 types of circuit configuration gives ease customer s applications. Very low series inductance and parallel capacitance make wide frequency range operation. pplications include snubber resistors, filter resistors, bleeder resistor, current detect for automotive electronics and many types of power electronics as UPS, power supply, professional audio. imensions 4-J 4- ia R E B mm +/- mm /-0.2 B /-0.2 C / /-0.1 E /-0.3 F /-0.4 G /-0.1 H /-0.2 J M /-0.2 +/ /-0.5 F G H C Case Filling Resistor Terminals Conductor LO substrate Copper flange (0.8) (3.0) (2.5) Note: The depth of the screw hole is about 4.3mm from the surface of the terminal plate. Schematics 4 R1 3 4 R1 3 4 R1 3 4 R2 3 4 R2 3 4 R R1 2 1 R1 2 1 R2 R1 2 RPM600X RPM600Y RPM600Z RPM550X RPM550Y RPM550Z Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

55 POWER - NIKKOHM Free RPM550, RPM600 CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS Ordering Information Type Terminal Connection Terminal Screws Resistance Tolerance Package RPM600 Z Std. with screws 101 (*) J Z 03 (20pcs/tube) (**) RPM550 X +E12 J (5%) Z Y R1=R2=R3 () Z (* ) When a network circuit configuration contains two resistors, ordering is as RPM550X101JZ00. (**) Terminal screws provide by standard, M4-5mmL only. If the screws are not necessary, please mention about it on the order sheet. Specifications and Performances RPM550 RPM600 Conditions Rating Power 600 Watts 600 Watts t flange temp. -55 C to +25 C Configuration XYZ XYZ Weight 30.0gr 30.0gr Thermal Resist C /W 0.11 C /W Single or ual More than one Same resistance, R1= R2= R3 Resistance Range 50Ω to 1kΩ Resistance E12+ dditionally, 2.5 and 5.0. TCR +/- ppm/ C For -55 C to +120 C Tolerance +/-5%(J) 1% optional Operation Temp C t resistor surface Max. Voltage Less than E P R or 0V Max. Current Withstanding 2500 VC 60 seconds-1m. 4KVC optionally available Capacitance between terminals 13.1pF Inductance 13.7nH Load Life +/-1.0 % 25 C, 90 min.on, 30min.OFF, 0h. Humidity +/-1.0 % 40 C, 90 to 95%RH, C0.1W, 0h. Temp Cycle +/-1.0 % Note 1 Short Time OL Rated power Note 2 Insulation Over 0 Meg Ω Between terminals and flange. Vibration +/-0.25 % Note 4 Flammability Weight Note1: -55 C, 30 min.,+120 C 30min., 20cycles. Note2: Several seconds overload can not be applied. UL94V-0 Note3: Torque: Terminal 1.0Nm max, 0.6Nm recommend. Mounting 1.6Nm max, 1.0Nm recommend. Note 4: IEC , displacement 0.75mm or acceleration m/sec^2, 10Hz-54Hz sweep, 10 cycles X-Y-Z direction. erating Curve, % Rated Power RPM C Slope 0.11 C/W 125 C 155 C Base Temperature ( C) Pulse urability, Pulse Peak Power (kw) RPM600 Limitation obtained by actual test with 0.01 duty continuous pulse repetition for RPM600Z-R0-J, four times safety factor was considered. Please note this is not a specification, this is a typical data. otted line is in estimation. 1n 10n n 1u 10u u 1m 10m m 1 10 Pulse Width (seconds) 600W Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

56 POWER -NIKKOHM 250W, 300W, SOT227 CHSSIS MOUNT NON-INUCTIVE HIGH POWER RESISTORS RPG250, RPG300 Features and pplications Small size TO227, 200W high power resistor. ttaching an air-cooled heat sink or water-cooling is necessary. Rated power is 300W (one element) or 250W (two elements). M4 screw terminals, very low series inductance. Higher density packing, vibration-proof and perfect heat dissipation possible. pplications include snubber resistors for power supplies, gate resistors, pulse generators, high frequency amplifiers, dumping resistance of theater audio equipment of dividing network of loud speaker systems, etc. imensions 4-J F G / R H E B mm +/- mm /-0.2 B /-0.2 C (14.0) +/ /-0.1 E /-0.3 F /-0.4 G /-0.1 H /-0.2 J M4 樹脂ケース Case 充填樹脂 Filling 抵抗膜 Resistor 端子板 Terminal 電極 Conductor 絶縁基板 lumina 銅板フランジ Cu flange Schematics 4 R1 3 4 R1 3 4 R1 3 4 R2 3 4 R2 3 4 R R1 2 1 R1 2 1 R2 R1 2 RPG300X RPG300Y RPG300Z RPG250X RPG250Y RPG250Z Nikkohm Co., Ltd. ll rights reserved. URL: & / info@nikkohm.com

57 POWER -NIKKOHM 250W, 300W, SOT227 RPG250, RPG300 CHSSIS MOUNT NON-INUCTIVE HIGH POWER RESISTORS Ordering Information Type Connection Screws Resistance Tolerance Code RPG300 X - 10R J Z00 RPG250 X - (non) 10R J (5%) Z00 RPG300 Y S (with) R1=R2=R3 () Z E24+ (*) RPG250 contains two or three resistors. Specifications and Performances RPG250 RPG300 Test Conditions Rating Power 250 Watts 300 Watts t flange temperature -55 to +25 deg C Resistance Range 1ohm to 51Kohm 1ohm to 51Kohm ual Single Nominal Resistance E24+ E24+ dditionally, 2.0 and 5.0. TCR +/- ppm/k() +/- ppm/k() For -55 to +120 deg C, typical, over 1 ohm Tolerance +/-5%(J) +/-5%(J) Operation Temp deg C deg C Max. pplied Voltage Either less than 700V or E P R Withstanding Voltage 2500 VC 60 seconds. Load Life R+/-1.0 % 25C, 90 min.on, 30min.OFF, 0hours. Humidity R+/-1.0 % 40C, 90 to 95%RH, C0.1W, 0hours. Temperature Cycle R+/-1.0 % -55C, 30 min.,+155c 30min., 20cycles. (-55C, 30 min.,+120c, 30min., 20cycles. at RPG300) Insulation Resistance Over 0 Meg ohm Between terminals and flange. Vibration R+/-0.25 % erating Curve, % Power Rating deg C RPG250, RPG deg C Flange Temperature (deg C) Temperature Rise, RPG300 (deg C) With 0.1deg C/W heat sink Resistor temperature Flange temperature (W) pplied Power Materials Flange: Ni plated copper plate. Substrate: l2o3 alumina substrate. Resistor: Metal film resistor. Case: Nylon 66 with glass fiber Terminals: Ni plated copper alloy Screw: 4-M4/6mm depth. Nikkohm Co., Ltd. ll rights reserved. URL: & / info@nikkohm.com

58 POWER -NIKKOHM 300W CHSSIS MOUNTING NON-INUCTIVE FLT TYPE HIGH POWER RESISTORS RPL320 Features and pplications Flat type, 300W high power resistor. ttaching an air-cooled heat sink or water-cooling necessary. Rated power is 300W (one element). Custom resistance and power resistor network available. Higher density packing, vibration-proof, insulation withstand voltage and perfect heat dissipation possible. pplications include snubber resistors, surge protection, breeder resistor, filter resistor, dummy load, gate resistor, dumping resistor for power electronics, automotive electronics, pulse generators, high frequency amplifiers, theater audio equipment, etc. Note: RPL310 was alternated by RPL320. imensions sqmm, 30/0.18mm, Silicone rubber insulated cable, UL: VW-1 (or 2-0.3sqmm) 4-2R (*) 2.2 5R0 J 2X * M4 for mounting screw. Figure 1. imension and Marking Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

59 POWER -NIKKOHM 300W CHSSIS MOUNTING NON-INUCTIVE FLT TYPE HIGH POWER RESISTORS RPL320 Ordering Information Type TCR Resistance Tolerance Code Note RPL320 10R J Z05 Please note optional '5kVC' RPL320 ppm 10R J (5%) Z05 (Z), (05) tray package RPL320-5KV E24+ (*) (*) Recommend resistance value, when request for optional resistance please call factory Specifications and Performances Items Specifications Conditions Rating Power 300 Watts t flange temperature -55 to +25 deg C Heat Resistance 0.23 deg C/W From resistor to flange Resistance Range 0.1 ohm to 51K ohm 0.1ohm to 0.82 ohm, option Nominal Resistance E24+ dditionally, 2.0 and 5.0. TCR +/- ppm/k () For -55 to +155 deg C, exclude wire leads Tolerance +/-5% (J) Operation Temp. -55 to +155 deg C t resistor element surface Limiting Voltage 2000V / P R Less than either 2000V or P R, between terminals Withstanding Voltage 2k VC (5kVC option) 60 seconds between terminals and flange. Leak current below 0.5m Load Life R+/-1.0 % Continuous power 0 hours. Humidity R+/-1.0 % 60 deg C, 90 to 95%RH, C0.1W, 0hours. Temperature Cycle R+/-1.0 % -55 deg C, 30 min.,+155 deg C 30min., 5 cycles. ( , 1200cycles) Insulation Resistance Over 0 Meg ohm Between terminals and flange. Vibration R+/-0.5 % Note 2 Flammability UL94V-0 For resistor body Weight 20 grams May be changed by lead length. Note 1: Torque: Mounting 1.6Nm max, 1.0Nm recommend. Note 2: IEC , displacement 0.75mm or acceleration m/sec^2, 10Hz-54Hz sweep, 10 cycles X-Y-Z direction. erating Curve, % Power Rating deg C RPL deg C deg C Flange Temperature (deg C) Pulse urability, Pulse Peak Power (kw) RPL320 Limitation obtained by actual test with 0.01 duty continuous pulse repetition for RPL320-10R0-J, four times safety factor was considered. Please note this is not a specification, this is a typical data. 1n 10n n 1u 10u u 1m 10m m 1 10 Pulse Width (seconds) Materials Terminals Silicone insulated wires sqmm, 30/0.18mm, Silicone rubber insulated cable, UL:VW-1 (or sqmm) 2 Flange Ni plated copper plate. 3 Mold Silicone rubber insulator 4 Case P6 side wall 5 Resistor Metal film resistor 6 Substrate l2o3 alumina substrate Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

60 POWER -NIKKOHM 300W CHSSIS MOUNTING NON-INUCTIVE QUICK CONNECT HIGH POWER RESISTORS RPL320F Features and pplications Quick connect, flat type, 300W high power resistor. ttaching an air-cooled heat sink or water-cooling necessary. 300W rated power at 25 C and 175 C maximum operating temperature. #187 quick connect tab terminals provide easy to assemble. Higher density packing, vibration-proof, insulation withstand voltage and perfect heat dissipation possible. pplications include harmonic filter, snubber resistors, surge protection, breeder resistor, dummy load, gate resistor, dumping resistor for automotive electronics, power supplies, pulse generators, high frequency amplifiers, theater audio equipment and power electronics. imensions #187-quick connect terminals 4-2R 5R0 J 2X 23.0+/ / / /-0.2 (*) 38.0+/ /-0.5 (4.50) 25.0+/ / / / / /-1.0 RPL320F Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

61 POWER -NIKKOHM 300W CHSSIS MOUNTING NON-INUCTIVE FLT TYPE HIGH POWER RESISTORS RPL320F Ordering Information Type TCR Resistance Tolerance Code Note RPL320F 10R0 J Z05 RPL320F (ppm) 10 ohm J (5%) Z05, tray package E24+ (*) (*)Resistance value is available following modified E24, +E24, when request for optional resistance please call factory Specifications and Performances -- Specifications Conditions Rating Power 300 Watts t flange temperature -55 C to +25 C Heat Resistance 0.23 C/W From resistor to flange Resistance Range 0.1 ohm to 1Mohm Lowest 0.1 ohm is available, 0.1ohm 1Mohm Nominal Resistance E24+ Modified E24, additionally, 2.0 and 5.0. TCR +/- ppm/k () For -55 to +175 C Tolerance +/-5% (J) Operation Temp. -55 C to +175 C t flange element surface Max. pplied Voltage E = P R or 0V Withstanding Voltage 2000 VC 60 seconds between terminals and flange. Leak current below 0.5m Load Life R+/-1.0 % Continuous power 0hours. Humidity R+/-1.0 % 60 C, 90 to 95%RH, C0.1W, 0hours. Temperature Cycle R+/-1.0 % -55 C, 30 min.,+155 C 30min., 5 cycles. Insulation Resistance Over 0 Meg ohm Between terminals and flange. Vibration R+/-0.5 % Note 2 Flammability UL94V-0 For resistor body Weight 24 grams Note 1: Torque: Mounting 1.6Nm max, 1.0Nm recommend. Note 2: IEC , displacement 0.75mm or acceleration m/sec^2, 10Hz-54Hz sweep, 10 cycles X-Y-Z direction. erating Curve, % Power Rating C RPL320F C Flange Temperature ( C) Pulse urability, Pulse Peak Power (kw) RPL320 Limitation obtained by actual test with 0.01 duty continuous pulse repetition for RPL320F-10R0-J, four times safety factor was considered. Please note this is not a specification, this is a typical data. 1n 10n n 1u 10u u 1m 10m m 1 10 Pulse Width (seconds) Materials Terminals #187tab terminals 2 Flange Ni plated copper 3 Molding Epoxy resin 4 Case Glass fiber filled P6 resin 5 Resistor Thick film 6 Substrate lumina ceramics Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp 20161

62 POWER-NIKKOHM 900W CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS RPK900 Features and pplications Small size SOT227, 900W high power resistor. ttaching with a large forced air-cooled heat sink or liquid-cooling would be necessary for high power operation. Rated power is 900W (single resistor at 25 C flange temperature), dual resistor configuration is optionally available with 600W (total of dual resistors at 25 C flange temperature). Please see RPK600. M4 screw terminals, very low series inductance. Higher density packing, vibration-proof and perfect heat dissipation are available. pplications include snubber resistors, breeder resistor, power voltage divider, dumping resistor, braking resistor for X-ray, MRI, Laser power source and etc. imensions H G Schematics 4 3 R1 4 3 R1 4 R1 3 F B RPK900X RPK900Y RPK900Z E C Structure Case Filling Resistor Terminals Conductor LN substrate Cu flange, Ni plated Weight: 36.1grams Symbols (inch) 38+/ /-0.02 B 25+/ /-0.02 C 15+/ / / / E 15+/ /-0.02 F 13+/ /-0.02 G /-0.1 dia / dia. H 4 - M M4.0 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

63 POWER-NIKKOHM 900W CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS RPK900 Ordering Information RPK900 X S 101 J Z03 RPK900 X --- (ppm) +E24 J (5%) Z03 Y S () Z Tube pack. S shows supplied terminal screws Resistance value is available following modified E24, +E24. nother is available optionally Specifications and Performances Specification Items RPK900X/Y/Z Conditions Rating Power 900 Watts t flange temperature -55 to +85 C Thermal Resistance 0.10 C/W Between resistor to flange Resistance Range 25 ohm to 1K ohm Single Not available under 25 ohms. Nominal Resistance Modified E12 ny value, option TCR +/- ppm/k () For -55 to +155 C Tolerance +/-5% (J) Not available +/- 1% (F) tolerance Operation Temp. Range C Limiting Voltage 700V Less than E P R Withstanding Voltage 2500 VC 60 seconds. 5000VC available Capacitance 13.1 pf Parallel capacitance at 10MHz Inductance 13.7 nh Series inductance at 10MHz Load Life +/-(1.0 %+0.05 ohm) 25 C, 90min.ON, 30min.OFF, 0hours. Humidity +/-(1.0 %+0.05 ohm) 70 C, 90 to 95%RH, C0.1W, 0hours. Temperature Cycle +/-(1.0 %+0.05 ohm) -55 C, 30 min.,+125 C 30min., 20cycles. (-55 C, 30 min.,+120 C, 30min., 5 cycles.) Short Time Overload +/-(5.0 %+0.05 ohm) Rating watt 1.5, 5seconds, with heat sink. Soldering Heat ---- Solder ability Soldering is not available - Insulation Resistance Over 0 meg ohm Between terminals and flange. Vibration +/-(0.25 %+0.05 ohm) erating Curve, RPK900 %Rated Power C +155 C Flange Temperature ( C) Temperature Rise, RPK900 Resistor temperature C Resistor temperature Flange temperature pplication Power (W) Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

64 POWER-NIKKOHM 900W CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS RPK900 Pulse Operation Test Method 10,000 UT RPK900X-50ohmJ 1,000 otted: assumption Pulse peak power (kw) ns ns 1us 10us us 1ms 10ms ms 1s Pulse width (duty 0.01) 10s s bove drawing shows allowable pulse peak power that obtained by actual breaking test of RPK900Z-10ohm-J, and shows the result of double safety factor. The test was performed by observation of small resistance change after application of continuous pulse, that is rectangular waveform and 0.01 duty. Since the pulse durability is moved by the resistance, the pulse waveforms and type of pulse source, constant voltage source or current source, please test carefully for long terms on actual electronics when operating the resistor by the pulse of the peak power exceeding rated power. C/C rms Operation Resistor generates Joule heat in C or C rms operation at resistor material, and Joule heat shall be cooled by thermal conduction. Finally, the heat is transported to the internal air electronics or cooling liquid, makes a steady state. Then, the temperature of each portion of a resistor shows a fixed value, as shown in a right figure. ccumulated heat resistance between resistor material and air temperature Rt is, Rt = Rrf + Rfh + Rha When applied power shows P Rrf = (tr-tf)/p C/W.0.10 C/W Rfh = (tf-th)/p.. C/W.about 0.01 C/W Rha= (th-ta)/p.. C/W depends on size of heat sink. For example: When Rha=6.0 C/W, ta=50 C, max resistor temperature 155 C and allowable power P1, P1=(tr-ta)/Rt=(155-50)/( )=17.1W When Rha=0.1 C/W, ta=50 C, max resistor temperature 155 C and allowable power P2, P2=(tr-ta)/Rt=(155-50)/( )=500W Resistor, resistor temperature, tr Flange, flange temperature, tf Heat sink, heat sink temperature, th ir temperature, ta Please note, when air cool heat sink is used, actually keeping flange at less than 25 C is difficult. When flange temperature is over 25 C, rating will be decreased as shown above derating curve. In C operation, allowable power depends on a cooling performance of the heat sink Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

65 POWER-NIKKOHM 900W CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS, WTER COOLING RPK900L Features and pplications Small size SOT227, 900W high power resistor. ttaching with a large forced air-cooled heat sink or liquid-cooling would be necessary for high power operation. Rated power is 900W with 10kV - 50Hz insulation voltage and 7kV - 50kHz corona discharge. M4 screw terminals, very low series inductance and capacitance. Higher density packing, vibration-proof and perfect heat dissipation are available. pplications include charge / discharge resistors, voltage divider of the high voltage pulse source for X-ray CT, MRI, EUV Laser and etc. imensions and Materials G F B H E C Case Filling Resistor, Ni-Cr Terminals UL3239F WG18 Conductor LN substrate Cu flange, Ni plated (inch) 38+/ /-0.02 B 25+/ /-0.02 C 12+/ / / / E 15+/ /-0.02 F 13+/ /-0.02 G /-0.1 dia / dia. H 250+/ /-0.4 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

66 POWER-NIKKOHM 900W CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS RPK900L Ordering Information RPK900L C 101 J Z00 RPK900L C (50ppm) +E24 J (5%) Z00 () box Resistance value is available following modified E24, +E24. nother is available optionally Specifications and Performances Specification Items RPK900L Conditions Rating Power 900 Watts t flange temperature -55 to +25 C Thermal Resistance 0.10 C/W Between resistor to flange Resistance Range 25 ohm to 1K ohm Single Nominal Resistance Modified E24 ny value, option TCR +/- 50 ppm/ C (C) For -55 to +155 C Tolerance +/-5% (J) available +/- 1% (F) option Operation Temp. Range C Limiting Voltage Either less than 0V or E P R Withstanding Voltage 10,000 VC 60 seconds - 0.5m - 50Hz Partial discharge 7,000 V - 50kHz Starting voltage, typical Capacitance 13.1 pf Parallel capacitance at 10MHz, short wire leads Inductance 13.7 nh Series inductance at 10MHz, short wire leads Load Life +/-(1.0 %+0.05 ohm) 25 C, 90min.ON, 30min.OFF, 0hours. Humidity +/-(1.0 %+0.05 ohm) 70 C, 90 to 95%RH, C0.1W, 0hours. Temperature Cycle +/-(1.0 %+0.05 ohm) -55 C, 30 min.,+125 C 30min., 20cycles. (-55 C, 30 min.,+120 C, 30min., 5 cycles.) Short Time Overload +/-(5.0 %+0.05 ohm) Rating watt 1.5, 5seconds, with heat sink. Insulation Resistance Over 0 meg ohm Between terminals and flange. Vibration +/-(0.25 %+0.05 ohm) Weight 38 grams Without wire terminals erating Curve, RPK900 %Rated Power C +155 C Flange Temperature ( C) Temperature Rise, RPK900L, Typical Resistor temperature C Resistor temperature Flange temperature pplication Power (W) Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

67 POWER-NIKKOHM 900W CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS RPK900L Pulse Operation Test Method 10,000 UT RPK900L-50ohmF 1,000 otted: assumption Pulse peak power (kw) ns ns 1us 10us us 1ms 10ms ms 1s Pulse width (duty 0.01) 10s s bove drawing shows allowable pulse peak power that obtained by actual breaking test of RPK900L-10ohm-J, and shows the result of double safety factor. The test was performed by observation of small resistance change after application of continuous pulse, that is rectangular waveform and 0.01 duty. Since the pulse durability is moved by the resistance, the pulse waveforms and type of pulse source, constant voltage source or current source, please test carefully for long terms on actual electronics when operating the resistor by the pulse of the peak power exceeding rated power. Typical High speed pulse power generator and water cooling resistor, RPK900L RPK900L RPK900L Typical High speed pulse power generator and water cooling resistor, RPK900L Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

68 POWER -NIKKOHM Free 800W WTER COOLING CHSSIS MOUNTING NON-INUCTIVE, HIGH VOLTGE, HIGH POWER RESISTORS RPU800 Features and pplications Low profile flat type, 800W high power resistor. ttaching large air-cooled heat sink or water-cooling necessary. 5kV insulating voltage and starting voltage of typical 5kV - 30kHz partial discharge. Higher density packing, vibration-proof, insulation withstand voltage and perfect heat dissipation possible. pplications include snubber resistors, surge protection, breeder resistor, harmonic filter resistor, dummy load, gate resistor, dumping resistor for power supplies, pulse generators, high frequency amplifiers, theater audio equipment, etc. imensions and Structure 2 - M5 screw-10mm 2 Φ4.3+/-0.1mm hole 36.0+/ /-0.2 RPU800 50R J / / /-0.2 Screw terminals Housing Conductor Resistor Insulation Flange plate 34.0+/ / / /-0.2 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

69 POWER -NIKKOHM Free 800W CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS RPU800 Ordering Information Type TCR Resistance Tolerance Code Note RPU800 _ 101 J Z00 RPU J (5%) Z00, Box Package E24+ (*) (*) Standard resistance value, E Specifications and Performances Items Performances Conditions Rated Power 800 Watts t flange temperature -55 to +90 C Short-time Overload 1200 Watts 5 seconds mounted on cooler Heat Resistance 0.10 C /W From resistor to flange Resistance Range 0.5Ω to 1 MΩ Nominal Resistance E24+ dditionally, 2.0 and 5.0. TCR +/- ppm/k () t 1.0om-1MΩ, +/-200ppm/ C at <1.0Ω, for -55 to +155 C Tolerance +/-5% (J) Operation Temp. -55 to +175 C t resistor element surface Max. pplied Voltage 5000V or E P R P shows rated power (W), R resistance value (Ohms), E voltage (V) Insulation Voltage 5,000 V 50 Hz 60 seconds between terminals and flange. Leak current below 0.5m Partial ischarge Voltage 5,000 V - 30 khz Typical zero count Capacitance 73 pf Resistor terminal - flange Inductance 108 nh Resistor terminal - Terminal Capacitance 25 pf Resistor terminal - Terminal Creeping distance 42mm ir distance 14mm Load Life ΔR+/-0.40 % Continuous power 0hours. Humidity ΔR+/-0.25 % 60 C, 90 to 95%RH, C0.1W, 0hours. Temperature Cycle ΔR +/-0.20 % -55 C, 30 min.,+155 deg C 30min., 5 cycles. Insulation Resistance Over 10 GΩ Between terminals and flange., C 0V Vibration ΔR +/-0.25 % Note 2 Flammability UL94V-0 For resistor body Weight 168 grams Note 1: Torque: Mounting 1.8 Nm-M4, contacts 2.0Nm-M5 recommend. Note 2: IEC , displacement 0.75mm or acceleration m/sec^2, 10Hz-54Hz sweep, 10 cycles X-Y-Z direction. erating Curve % Power Rating C RPU C Flange Temperature ( C) 10M Pulse Energy urability Pulse Peak Power (W) 1M k 10k 1k kw RPU800- J Tentative continuous-pulse power allowance at duty Load life test will be necessary in actual equipments, because curve may be changed by resistance, repetition, duty and operating temperature. 800W 10n n 1u 10u u 1m 10m m 1 10 (seconds) Note: Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

70 POWER -NIKKOHM Free 0W - 10kV INSULTION WTER COOLING, CHSSIS MOUNTING, NON-INUCTIVE, HIGH VOLTGE, HIGH POWER RESISTORS RPU0 Features and pplications Low profile flat type, 0W high power resistor. ttaching large air-cooled heat sink or water-cooling operation. 10kV insulation voltage and starting voltage of 5kV - 50kHz partial discharge. Higher density packing, vibration-proof, insulation withstand voltage and perfect heat dissipation possible. pplications include harmonic filter resistors, snubber resistors, surge protection, breeder resistor, dummy load, dumping resistor for heavy duty power electronics, power supplies, pulse generators, high frequency amplifiers, theater audio equipment, etc. imensions and Structure 2 - M5 screw-10mm 2 Φ4.3+/-0.1mm hole 36.0+/ /-0.2 RPU800 50R J / / /-0.2 Screw terminals Housing Conductor Resistor Insulation Flange plate 34.0+/ / / /-0.2 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

71 POWER -NIKKOHM 0W CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS Free RPU0 Ordering Information Type TCR Resistance Tolerance Code Note RPU0 _ 101 J Z00 RPU J (5%) Z00, Box Package E24+ (*) (*) Standard resistance value, E Specifications and Performances Items Performances Conditions Rated Power 0 Watts t flange temperature -55 to +75 C Short-time Overload 1200 Watts 5 seconds with heat sink Heat Resistance 0.10 C /W From resistor to flange Resistance Range 0.5Ω to 1 MΩ Nominal Resistance E24+ dditionally, 2.0 and 5.0. TCR +/- ppm/k () t 1.0om-1Mohm, +/-200ppm/ C at <1.0ohm, for -55 to +155 C Tolerance +/-5% (J) Operation Temp. -55 to +175 C t resistor element surface Max. pplied Voltage 5000V or E P R P shows rated power (W), R resistance value (ohm), E voltage (V) Insulation Voltage 5,000 V - 50 Hz 60 seconds between terminals and flange. Leak current below 0.5m Partial ischarge Voltage 5,000 V - 50 khz Typical starting voltage, zero count Capacitance 73 pf Resistor terminal - flange Inductance 108 nh Resistor terminal - Terminal Capacitance 25 pf Resistor terminal - Terminal Creeping distance 42mm ir distance 14mm Load Life ΔR+/-0.40 % Continuous power 0hours. Humidity ΔR+/-0.25 % 60 C, 90 to 95%RH, C0.1W, 0hours. Temperature Cycle ΔR +/-0.20 % -55 C, 30 min.,+155 deg C 30min., 5 cycles. Insulation Resistance Over 10 GΩ Between terminals and flange., C 0V Vibration ΔR +/-0.25 % Note 2 Flammability UL94V-0 For resistor body Weight 120 grams Note 1: Torque: Mounting 1.8 Nm-M4, contacts 2.0Nm-M5 recommend. Note 2: IEC , displacement 0.75mm or acceleration m/sec^2, 10Hz-54Hz sweep, 10 cycles X-Y-Z direction. erating Curve % Power Rating C RPU C Flange Temperature ( C) Pulse Energy urability Pulse Peak Power (W) 10M 1M k 10k 1k kw RPU0- J Tentative continuous-pulse power allowance at duty Load life test will be necessary in actual equipments, because curve may be changed by resistance, repetition, duty and operating temperature. 0W 10n n 1u 10u u 1m 10m m 1 10 (seconds) Note: Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

72 POWER -NIKKOHM Free 2000W - 5kV INSULTION WTER COOLING, CHSSIS MOUNTING, NON-INUCTIVE, HIGH VOLTGE, HIGH POWER RESISTORS RPU2000 Features and pplications Low profile flat type, 2000W high power resistor. ttaching large air-cooled heat sink or water-cooling operation. 5kV insulation voltage and starting voltage of 5kV - 50kHz for partial discharge typical. Higher density packing, vibration-proof, insulation withstand voltage and perfect heat dissipation possible. pplications include harmonic filter resistors, snubber resistors, surge protection, breeder resistor, dummy load, dumping resistor for heavy duty power electronics, power supplies, pulse generators, high frequency amplifiers, theater audio equipment, etc. imensions and Structure 2 - M5 screw-10mm 2 Φ4.3+/-0.1mm hole 36.0+/ /-0.2 RPU R J / / /-0.2 Screw terminals Housing Conductor Resistor Insulation Flange plate 34.0+/ / / /-0.2 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

73 POWER -NIKKOHM Free 2000W CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS RPU2000 Ordering Information Type TCR Resistance Tolerance Code Note RPU2000 _ 101 J Z00 RPU J (5%) Z00, Box Package E24+ (*) (*) Standard resistance value, E Specifications and Performances Items Performances Conditions Rated Power 2000 Watts t flange temperature -55 to +65 C Short-time Overload 2400 Watts 5 seconds with heat sink Heat Resistance C /W From resistor to flange Resistance Range 0.5 Ω to 1 MΩ Nominal Resistance E24+ dditionally, 2.0 and 5.0. TCR +/- ppm/k () t 1.0om-1Mohm, +/-200ppm/ C at <1.0ohm, for -55 to +155 C Tolerance +/- 5% (J) Operation Temp. -55 to +175 C t resistor element surface Max. pplied Voltage 5000V or E P R P shows rated power (W), R resistance value (ohm), E voltage (V) Insulation Voltage 5,000 V 50 Hz 60 seconds between terminals and flange. Leak current below 0.5m Partial ischarge Voltage 5,000 V - 50 khz Typical starting voltage, zero count Capacitance 73 pf Resistor terminal - flange Inductance 108 nh Resistor terminal - Terminal Capacitance 25 pf Resistor terminal - Terminal Creeping distance 42 mm ir distance 14 mm Insulation Resistance Over 10 G ohm Between terminals and flange., C 0V Vibration ΔR +/-0.25 % Flammability UL94V-0 For resistor body Storage Temperature -55 C - 70 C Torque, mounting screw 1.8 Nm Torque, Terminals 2.0Nm Weight 160 grams

74 POWER -NIKKOHM Free 2000W CHSSIS MOUNTING NON-INUCTIVE HIGH POWER RESISTORS RPU2000 Reliability Temperature Cycle +/-(0.20% Ω) JIS C Load Life +/-(0.40% Ω) 0 hours High Temp / Humidity Storage +/-(0.25% Ω) JIS C High Temperature Storage +/-(0.40% Ω) JIS C Low Temp Storage +/-(0.40% Ω) JIS C High Temp Load +/-(0.40% Ω) 70 C, C0.1W, 0 h, 90min ON / 30 off High Temp / High Humidity Load +/-(0.25% Ω) 40 C, 95%RH, C0.1W, 0 h, 90min ON / 30 off Short Time Overload +/-(0.25% Ω) 1.1 x Rated Power, 5 seconds Vibration +/-(0.25% Ω) IEC , displacement 0.75mm or acceleration m/sec^2, 10Hz-54Hz sweep, 10 cycles X-Y-Z direction. erating Curve % Power Rating C RPU C Flange Temperature ( C) Pulse Energy urability 10M 1M k 10k 1k Pulse Peak Power (W) kw RPU2000- J Tentative continuous-pulse power allowance at duty Load life test will be necessary in actual equipments, because curve may be changed by resistance, repetition, duty and operating temperature. 0W 10n n 1u 10u u 1m 10m m 1 10 (seconds) Note: Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

75 POWER -NIKKOHM SCREW MOUNT NON-INUCTIVE HIGH POWER RESISTORS RPF-, RPF-250 Features and pplications Chassis mounting high power resistor of W to 250W rating power. Small in regard to thickness and with vertical terminal wires so suitable for high density electronic design. lso, a decrease in the inductive effect in power electronics circuits will be realized. Complete thermal conduction and heat dissipation design will be available. Gate resistor and snubber resistor in power supply. Load resistor and dumping resistor in high end audio. Precision terminal resistor in RF amplifiers. RPF- RPF / / / / φ4.5 6-φ / / / / /-0.2 +/ /-0.5 Specifications and Performances RPF- RPF-250 Test Conditions Rated Power W 250W Resistance Range 10ohm~1Kohm 1ohm~1Kohm Resistance E24 E24 dditionally, 2.0 and 5.0. TCR ±250 ppm/ ±250 ppm/ For -55 to +155 Tolerance ±10% ±10% Operation Temp pplied Voltage E = P R E = P R Insulation Voltage 5KVC 5KVC 60 seconds, 1m Load Life ±(1.0 %) ±(1.0 %) 25, 90 min.on, 30min.OFF, 0hours. Humidity ±(1.0 %) ±(1.0 %) 40, 90~95%RH, C0.1W, 0hours. Temperature. Cycles ±(1.0 %) ±(1.0 %) Short time OVL ±(0.25 %) ±(0.25 %) Rating watt 2.5, 2.5seconds, with heat sink. Insulation Resistance > 0 Mohm > 0 Mohm Between terminals and tab. Vibration ±(0.25 %) ±(0.25 %) Weight -55, 30 min., min., 20cycles. (-55, 30 min., min., 20cycles. at RPF-)

76 POWER - NIKKOHM 500W WTER COOLING NON-INUCTIVE HIGH POWER RESISTORS RPH500 Features and pplications Small sized 500W water-cooled non-inductive resistor with a very low resistor temperature under operation. Flat plate resistance and twisted pair leads and special terminal structure (patent) are shown excellent serge absorption performances. Resistors are insulated from case by the high purity alumina substrate, and are guaranteed to voltage-proof of 5kV. Leads type, length, terminal processing (patented), and hose connection can be accepted arbitrary demands. Surge suppression resistors for power thyristors, GTO thyristors and IGBT, used in power supply of electric power conversion system and of industrial apparatus, high output C motor controls. imensions (40.0) 90.0 (21.0) φ12.7 φ Hose mouth: Nitta Moore Company C10-PT3/ M5 depth Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

77 POWER - NIKKOHM 500W WTER COOLING NON-INUCTIVE HIGH POWER RESISTORS RPH500 Specifications and Performances Specifications Resistance ny Value (odd value will be under MOQ pcs) Resistance Range 0.1ohm-1Kohm TCR +/-250ppm/ degree C Tolerance +/-10% Series Inductance 40nH/dual resistor, (Typical) Parallel Capacitance 160pF/dual resistor, (Typical) Hose Mouth Standard: Nipple, any types are available. Water Temperature +41degreeC maximum at inlet, more than the dew point Volume of Water Flow 2 litters/minutes minimum. Water Pressure Loss 0.06Kg/(cm*cm) Water Temperature Rise 1.4 degree C Case Temperature Rise 14 degree C Surface Temperature Rise 50 degree C Surface Temperature Rise Maximum 110 degree C Rating Power 500W (250W/resistor element) Max. pplied Power 700W (350W/resistor element) Max. Continuous Impulse Load Peak Power 37KW/10us/10KHz (Only for reference) amaged Impulse Load KW peak power/70us single and 37KW peak power/34us continuous. Terminal Codes Teflon Insulated Wire(0.18/30, outer diameter 2mm, Blue), 500mm length. 200mm std. ielectric Strength C2000V, 60 seconds. (Between terminals and case) Max Operating Voltage C0V Insulation Resistance 0Mohmminimum. (Between terminals and case) Load Life +/-2% (Rating 500W, 0 hours) Humidity +/-2%(Rating*0.1, 0hours, continuous load) Weight 350 grams Ordering Information Model TCR Resistance Tolerance Remarks RPH500 H 20 Ohm K RPH500 H (250ppm/K) 0.1 Ohm-1k Ohm K (+/-10%) RPH H (250ppm/K) 10 ohm +10 ohm K (+/-10%) Separate Connection RPH H (250ppm/K) 5 ohm + 5 ohm K (+/-10%) Separate Connection xxx: another 3 digits specified code from specification draw, please call factory Wire lead length are 500mm. Schematics & Wiring resistor includes a couple of resistor elements and has following three ways connection. Series connection is standard, but if customer request specified connection and fly-lead length, please call our factory. Series Connection Parallel Connection Separate Connection 2011 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

78 POWER - NIKKOHM 500W WTER COOL NON-INUCTIVE HIGH POWER RESISTORS RPH500 Temperature Rise Characteristics Resistor Surface Temperature Rise Case Temperature Rise C 80 Water Flow 1litter/min. 3 litter/min. 5 litter/min. 7 litter/min. C Water Flow 5 litter/min. 7 litter/min pplied Power(W) pplied Power(W) Recommended Long Life ctual pplications of RPH500 snubber. 20 Ohm 20 Ohm 0.05uF CR snubber for thyristor converter CR snubber 20 Ohm 10 Ohm CR snubber LR snubber pplications Thyristor converter RC snubber C reactor C filter RPH500 To Inverter Section Leak current detector Magnetic contactor RPH Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

79 POWER -NIKKOHM WTER COOLE HIGH POWER RESISTORS RPH-500, SRPH-0S, RPH-2000S imensions RPH-500S 81 Note: RPH-2000S (2kW) are similar appearance to RPH500S or RPH0S, and are manufactured in standard. Please require the specifications to factory RPH-0S Specifications and Performances Specification Items RPH-500S RPH-0S RPH-2000S Test Conditions Rating Power 500 W 1KW 2KW Resistance Range 0.22ohm~1Kohm Nominal Resistance ny Value TCR ±250 ppm/deg C (H) For -55 to +155 deg C Tolerance ±10% (K) Withstanding Voltage 2000 V C Terminals and case Inductance 0.1μH Capacitance 300pF 600pF 1200pF 4.7pF at series connection Maximum Water Pressure 10kg/cm 2 Volume of Water Flow 6 litters/min Standard Water Temperature 41 t inlet Minimum Water Temperature Over ew Point Water Temperature Rise t outlet at rating power Case Temperature Rise 14.0 Resistor Surface Tem. Rise 50.0 t rating power Maximum Surface Temperature 110 t rating power Pressure Loss 0.1kgf/ cm 2 Weight 3kg 5kg 10kg Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

80 HIGH RESISTNCE - NIKKOHM High Resistance Chip resistors, CHR Features 1.0Ω to 10MΩ high resistance chip resistors and power rating 0.05W to 2.0W produced by thick film technology. Non magnetic and Tin free terminal material eliminates whisker problem and suitable for gluing or soldering. Wide size variation 0402, 0603, 0805, 1206, 2512, 4020 helps circuit design. pplications include high voltage power sources, high voltage pulse generators for medical and industrial equipments. imensions C B imensions B C CHR 0402 CHR 0402H / / / / CHR 0805 CHR 0805H / / / / -0.1 CHR 2010 CHR 2010H / / / / -0.1 CHR 4020 CHR 4020H / / / / -0.1 CHR 0402 CHR 0402H / / / /-0.2 CHR 0805 CHR 0805H / / / /-0.2 CHR 2010 CHR 2010H / / / /-0.2 Specifications, Type, Power Rating, Working Voltage, Resistance Range, Tolerance, TCR, VCR Type 0402 (4) 0603 (4) 0805 (4) Power Rating (W) (4) Working Volt. (V) (2) Trimmed (3) (3) Working Volt (V) (2) Resistance Range Tolerance available (%) TCR available (+/- ppm/ C) (1) untrimmed 1.0Ω-<10Ω 10Ω-<Ω Ω-1MΩ >1MΩ-10MΩ 10% to 20% 5% to10% 1% to10% 5% to 20% / 50, 5% to 20% 2% to10% 1% to 10% 1% to 10%, , 50, 50, 5% to 20% 1% to 10% 0.5% to 10% 1% to 10%, , 50, 50, 5% to 20% 1% to 10% 0.5% to 10% 1% to 10%, , 50, 50, 5% to 20% 1% to 10% 0.5% to 10% 1% to 10%, , 50, 50, 5% to 20% 1% to 10% 0.5% to 10% 1% to 10%, , 50, 50, 5% to 20%, 250 1% to 10% 50, 0.5% to 10% 50, 1% to 10% 50, 2016 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

81 HIGH RESISTNCE - NIKKOHM High Resistance Chip resistors, CHR Ordering Information Type Resistance Tolerance TCR Package CHR1206H 10Mohm 1% 50ppm/K Z01 CHR0402 / H Please see table Please see table Please see table Z00 (Bulk) CHR0603 / H Z01 (Tape and reel) CHR0805 / H CHR1206 / H CHR1210 / H CHR2512 / H CHR4020 / H Specifications Specifications Temperature Range Climatic Category Solderability Max. Soldering Temperature Long Term Stability Value -55 C to +155 C (standard), -55 C to +125 C (50ppm/ C parts), TCR valid +25 C to +125 C +55 C / +155 C / +56 C 250 C, 3 seconds (up to 6 months after shipment or 12 months at storage in Nitrogen) 260 C, 10 seconds Maximum R <10 ohm 10ohm 10Mohm Storage 125 C, 0hours +/-1% +/-0.5% Storage 155 C, 0hours +/-2% +/-1.0% Load Life 70 C, 0hours +/-0.5% +/-0.5% Short time Overload +/-0.5% +/-0.25% Maximum Voltage, 0hours +/-1.0% +/-0.5% This parts is compliance with exemption 7(C), as authorized by 2011/65/EU erating (standard) % Power 120 erating (H version) % Power C C C mbient Temperature C Packaging Tape width 8mm / Reel diameter 180mm and 330mm. Minimum quantity bulk pieces per value. 30pieces per value for size2512 and 4020 Minimum quantity Tape & Reel / 500 pieces per value. Except size 0402 / 0 pieces per value. Note for specifications (1) TCR in ppm/ C: TCR below standard TCR (heist value), +25 C to +85 C (2) Continuous operating voltage V<= (PxR) or maximum working voltage (the lower value). (3) Solder pads must be sufficiently large to keep resistor s peak temperature below rating (4) Best tolerance for high temperature version is 2% mbient Temperature C Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

82 POWER - NIKKOHM HIGH VOLTGE POWER RESISTORS HTE Features HTE series to meet general set of requirements high voltage and high energy at reasonable price. HTE presents a wide range of resistance value and tolerance. pplications utomated Test (TE), Medical (Imaging), Ion Source, Chromatography (Gas), Medical (PET, CT), Medical (Radiation Therapy), Military, Radar, Plasmas, Lasers, Measurements (High Voltage), Capacitor Charging, Microwave (Klystron), Medical (Blood nalyzers), Corona Generators, Multichannel nalyzers, Ozone Generating, etectors, Nuclear Instrumentation, Electron Beam Testing, Surface nalysis, CRT, X-Ray, MRI, Electrophoresis, Image Intensifier, Surface nalysis, Piezo. Focusing (Poling), High Voltage ividers, Stress Testing, gricultural Sensors imensions B C 35+/-5 35+/-5 **MX. Resistance (ohm) imensions in millimeters (inches) Model Power (W) Operating SM type Voltage (kv) Min. Max. B C HTE K M 15+/ /-1.5 (0.590) (0.197) 0.8 N/ HTE K M 19+/ /-1.5 (0.748) (0.197) 0.8 N/ HTE K M 25.4+/ /-1.5 (1.0) (0.197) 0.8 N/ HTE K M 24.0+/ /-1.0 (0.944) (0.314) 1.0 available HTE K M 39.0+/ /-1.0 (1.50) (0.314) 1.0 available HTE K M 52.0+/ /-1.0 (2.04) (0.314) 1.0 available HTE K M 76.0+/ /-1.0 (2.54) (0.354) 1.0 available HTE K M / /-1.0 (4.01) (0.354) 1.0 N/ HTE K M / /-1.0 (5.00) (0.354) 1.0 N/ /-1.5 HTE K M (5.98) *Custom dimension & specification available upon request *bove mentioned Electrical specification applicable for 0.1Mohm ~ Mohm only *Voltage restricted by the rated power *Vdc, Vrms standard. nd at 1.2/500 impulse; std. Voltage x 1.5times available 9.0+/-1.0 (0.354) 1.0 N/ Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

83 POWER - NIKKOHM HIGH VOLTGE POWER RESISTORS HTE Ordering Information Type TCR Resistance Tolerance Code HTE15 (ppm) 1K0 (0.5%) Z00 HTE19 *B(80ppm) 1K0-M F (1%) HTE25 *80ppm: please call our factory G (2%) HTE24 J (5%) HTE39 K (10%) HTE52 *B (0.1%) HTE76 *C (0.25%) HTE102 *0.1% & 0.25%: please call our factory HTE127 HTE152 Specifications Resistance Tolerance Endurable Harsh to Environment (Temperature ) Temperature Coefficient of Resistance Overload/Voltage Thermal Shock Load Life Moisture Resistance Lead Material Insulation Resistance Termination Cap of Material Encapsulation Resistive Material Contact method between Resistive and termination Caps Specifications & Conditions 0.5% 1% 2% 5% 10% (0.1%, 0.25% special order available upon request, please call our factory) -55ºC to +195 C, Max. broken temperature on resistive of parts is 600 C (for 70min.) ppm/ C standard referenced to 25 C, from -25ºC to +125 C. ( 80ppm/ C and special TCR upon request ) 5 times rated power with applied voltage not to exceed 1.5times maximum continuous operating voltage for 5 seconds Δ R 0.5% max. Mil-Std-202, Method- 107, Cond. C, Δ R 0.25% max hours at rated power Δ R 0.7% max. Mil-Std-202, Method 106, Δ R 0.4% max. Tinned plated copper solderable semi-flexible axial wire. 10,000MΩ Min. Tinned Cap. Epoxy conformal. Thick Film. Individual Conductive Pads. So called "NCR" Non-contact resistance. erating %- Rated Power or Voltage C mbient Temperature ( C) Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

84 POWER -NIKKOHM NON-INUCTIVE HIGH VOLTGE RESISTORS HVE Features and pplications High voltage, Giga Ohm resistor provides the performance of non-inductive, tight tolerance, wide resistance value. pplications contain voltage divider of X ray measurements, MRI, plasma generator, electrostatic coating and etc. imensions C B B C HVE /-3 HVE /-3 HVE /-3 HVE /-3 HVE /-3 HVE /-3 HVE /-3 HVE /-3 HVE /-3 Specifications Rated Power (W) at 75 C Rated Power (W) at 125 C Max Continuous Operating Voltage (kv) Minimum Resistance (Ω) Maximum Resistance (Ω) Tolerance (%) HVE G 1%, 5%, 10% HVE G 1%, 5%, 10% HVE G 1%, 5%, 10% HVE G 1%, 5%, 10% HVE G 1%, 5%, 10% HVE G 1%, 5%, 10% HVE K2 6G 1%, 5%, 10% HVE K5 8G 1%, 5%, 10% HVE K0 10G 1%, 5%, 10%

85 POWER -NIKKOHM Performances Items Specifications Conditions TCR +/- ppm/k () Reference +25 C / 25 to -55 C / 25 to +125 C Load Life +/-0.25 % +125 C, 0hours. Insulation Resistance Over 10 G Ohm --- Encapsulation ---- High temperature silicone conformal coating Short Time Overload +/-0.5% 5 times rated power, 5 seconds Thermal Shock +/-0.25% --- Humidity +/-0.4 % --- Ordering Information Type TCR Resistance Tolerance Code Note HVE154 1G0 F Z00 HVE20 (+/-ppm) E24 F (1%) Z00, bulk package HVE26 J (5%) HVE32 E12+ (*) K (10%) HVE39 HVE52 HVE78 HVE103 HVE124 HVE154 (*) Recommend resistance value, when request for optional resistance please call factory erating % %- Rated Power mbient Temperature ( C) Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

86 POWER -NIKKOHM HIGH VOLTGE RESISTORS UT Features and pplications UT series to meet general set of requirements ultra high voltage and high energy at reasonable price. UT presents a wide range of resistance value and tolerance. pplications include electron microscope, X-ray analyzer, high power laser oscillator, MRI, plasma generator, electrostatic coating. imensions E B C Model Power (W) **MX. Operating Voltage (kv) B C E ia. of Corona Ring, RC UT / / / /-1.5 M4 N/ UT / / / /-0.5 M6 43 UT / / / /-0.5 M6 43 UT / / / /-0.5 M6 43 UT 310+/ / / /-0.5 M6 43 UT / / / /-0.5 M6 56 Cap style; ex. UT-NC shows normal cap type, UT-RC shows Corona Ring and Cap type. Tera-ohm available on request. Glass coating in standard, epoxy coating available. The voltage limited by power. Electrical specification on resistance value of 20kΩ - 0MΩ only. Model Single Impulse Voltage 1.2/50us (kv) Standard Resistance Value (ohm) Low Extended Resistance Value (ohm) High Extended Resistance Value (ohm) Tolerance UT k - 1G 20R - 0.9k 1.1G - 10T 1%, 5%, 10% UT k - 1G 10R - 0.9k 1.1G - 10T 1%, 5%, 10% UT k - 1G 10R - 0.9k 1.1G - 10T 1%, 5%, 10% UT70 1k - 1G 10R - 0.9k 1.1G - 10T 1%, 5%, 10% UT 150 1k - 1G 10R - 0.9k 1.1G - 10T 1%, 5%, 10% UT k - 1G 10R - 0.9k 1.1G - 10T Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

87 POWER -NIKKOHM HIGH VOLTGE RESISTOR UT Specifications Specifications Conditions Resistance Tolerance 1%, 5%, 10% TCR +/- ppm/ C () Reference +25 C / -15 to -105 C Overload Max. 0.50% 5 times rated power with applied voltage not to exceed 1.5 times max. continuous operating voltage for 5 seconds. Thermal Shock Max. 0.50% MIL ST 202, Method 107, condition C Load Life 1.0% typical Rated power, 0hours Moisture Resistance Max. 0.50% MIL ST202, Method 106 Insulation Resistance 10 G Ohm minimum --- Termination Cap Material luminum alloy, Bronz M4 / M6 Cap and Rug available Encapsulation Epoxy / Silicone Conformal / Glass Ordering Information Type Cap TCR Resistance Tolerance Code Note UT -NC 1G0 F Z00 UT20 NC (+/-ppm) E12+ F (1%) Z00 bulk package UT35 RC J (5%) UT50 K (10%) UT70 UT UT150 (*) Recommend resistance value, when request for optional resistance please call factory erating %- Rated Power or Voltage C 225 C mbient Temperature ( C) pplications utomated Test (TE), Medical (Imaging), Ion Source, Chromatography (Gas), Medical (PET, CT), Medical (Radiation Therapy), Military, Radar, Plasmas, Lasers, Measurements (High Voltage), Capacitor Charging, Microwave (Klystron), Medical (Blood nalyzers), Corona Generators, Multichannel nalyzers, Ozone Generating, etectors Nuclear, Gamma Cameras, Electron Beam Testing, Surface nalysis, CRT, X-Ray, MRI, Electrophoresis, Image Intensifier, Surface nalysis, Piezo. Focusing (Poling), High Voltage ividers, Stress Testing, gricultural Sensors, Ion Beam, rc Furnace amping, High Voltage Snubbers, Pulse Forming Networks, Energy Research, EMI, Tube rc Protection Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

88 POWER NIKKOHM SM Wire Wound Chip Resistors S-1, S-2, S-3, S-4, S-5 Features and pplications Molding SM precision wire wound chip resistor. Wide resistance range of 0.01 to 50kohm.. Tolerance, to +/-0.01%, high temperature rating up to 275 deg C. Low temperature coefficient to +/-20ppm/K, Superior surge handling capability, Non-inductive winding are available. C-C conversion modules, C-C conversion, servo-motor control electronics, intelligent power modules and power supplies. imensions φe B C H F F L W Type +/-0.4mm B +/-0.4mm imensions Stand-off Foot print Lead C F E Height W H thickness +/-0.4mm +/-0.4mm +/-0.4mm +/-0.4mm +/-0.15mm +/-0.4mm +/-0.4mm +/-0.05mm L +/-0.4mm S S S S S Ordering Information S Ohms F Z01 Note S-1 TCR ny value in +/-0.01 (T) Z01 Tape reel small quantity S-2 If not standard Resistance range +/-0.05 () S-4 +/-0.1 (B) S-3 +/-1.0 (F) S-5 +/-5.0 (J) Copyright 2012 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

89 POWER NIKKOHM SM Wire Wound Chip Resistors S-1, S-2, S-3, S-4, S-5 Specifications Type Power rating 70 Resistance Range (Ω) Maximum Working Voltage S P R (V) S k P R (V) S k P R (V) S k P R (V) S k P R (V) Specifications Specifications Value Conditions Torelances +/-0.01% - +/-5.0% --- Temperature Coefficient >10ohms +/-20ppm/K, 1ohm-10ohm 50ppm/K --- Temperature Range -55 deg C deg C --- ielectric Strength 0VC --- Insulation Resistance > 1Gohms --- Reel Tape Width S1,12mm, S-2,16mm, S-3, 24mm, S-424mm, S-5,32mm --- Environmental Performance Specifications Value ( Max.) Conditions ielectric +/-0.5% MIL-ST-202 Load Life +/-1.0% MIL-ST-202 Strage +/-0.5% MIL-ST-202 Moisture resistance +/-1.0% MIL-ST-202 Thermal Shock +/-0.5% MIL-ST times 5 seconds Overload +/-0.5% MIL-ST-202 Power erating Packaging Power (%) mbient Temperature (deg C) Standard Package Quantities S-1 S-2 S-4 S-3 S-5 Small Reel Large Reel Note: Surface mount wire wound resistors have a Moisture Sensitivity Level (MSL) rating of 2 (1 year floor life). Surface mount parts are packaged in a Moisuture Barrier Bag (MBB) with a Humidity Indicator Card and desiccant to monitor and protect the parts from humidity. The MBB is marked with a Moisture Sensitive Identification Label Copyright 2012 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

90 POWER- NIKKOHM WIRE WOUN POWER RESISTORS CRC Features and applications The all-welded ceramic core design results in excellent performance levels, especially in regards to overload capability, TCR, noise characteristics, and load life stability. Coating is flame resistant and offers excellent moisture and solvent resistance. pplications include pri-charge resistor, discharge resistor, voltage divider, current detector, bleeder, dumping resistor of built-in power supply, motor drive, LE lightning, motor speed controller, UPS, emergency power source, C-C converter and power electronics. imensions B C Type Wattage (W) Resistance range(ω) Maximum imensions voltage rating min B max C ±0.13 ±0.8 CRC1SX 1W K 60V CRC1 1W K 60V CRC2 2W K V CRC2S 2W K 140V CRC3 3W K 140V Type Wattage ratings Maximum imensions Resistance voltage rating min B ±0.8 C ±0.08 ±0.6 CRC3S 3W K 120V CRC5 5W K 210V CRC10 10W K 700V Ordering Information Type TCR Resistance Tolerance Packaging CRC1SX - ohm F(1%) Z01(Taping) CRC ~ 25K ohm G(2%) Z00(Bulk) CRC2 J(5%) Z01(Taping) CRC2S K(10%) CRC3 CRC3S CRC5 CRC10 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

91 POWER- NIKKOHM WIRE WOUN POWER RESISTORS CRC Performance Temperature Range Temperature coefficient Insulation Resistance Moisture Resistance Thermal Shock ielectric Strength Load Life Short time overload -55ºC to +275ºC Over 1 ohm ppm/ºc 0.05 ~ 0.99 ohm 300ppm/ºC Under 0.05 ohm 600ppm/ºC 10,000MΩ ±2% R ±1% R CRC1SX, CRC1: 300V CRC2 ~ CRC10: 500V CRC1SX, CRC1, CRC2, CRC3: 2% R CRC2S, CRC3S, CRC5, CRC10: 3% R erating Rated % Power (%) CRC3S, CRC5, CRC10 CRC1SX, CRC1, CRC2, CRC2, CRC mbient Temperature ( C) Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

92 POWER - NIKKOHM 3W - 14W VITREOUS ENMEL WIREWOUN RESISTORS VT-3, VT-5, VT-7, VT-10, VT-14 Features and pplications -55 C C operating temperature glass enamel coated wire wound resistor. Wide 0.1Ω to kω resistance range and 1% tolerance contribute to make circuit design flexibility. High overload and pulse handling conform to all power electronics. pplications include industrial power electronics, industrial measurements, automatic testing, switching power supplies, motor control electronics, inrush current protection in automotive electronics, industrial power supplies. imensions. Φ B Φ C Type Wattage Rating imension Inch imension B Inch imension C Inch imension Inch Resistance Range Ohms Maximum Working C Max. Max. (V) VT (12.7) (5.6) (0.8) 1.05 (26.5) k VT (23.0) (7.0) (0.8) 1.05 (26.5) k 160 VT (22.2) (8.0) (0.8) 1.05 (26.5) k 200 VT (38.1) (8.0) (0.8) 1.38 (35.0) k 500 VT (53.5) (8.0) (0.8) 1.38 (35.0) k 750 The termination are solderable to a minimum of 2mm from the body. Lead iameter, 20WG = Ordering Information Type n/a Resistance Tolerance Packaging Remarks VT - 3 _ 10 ohm F Z00 VT-3 _ ny value F (+/-1.0%) Z00 (0 pcs bulk) Inductive VT Ω to J (+/-5.0%) VT-7 Max. value K (+/-10%) VT-10 VT-14 Specifications Specifications Value Tolerance +/-1%, +/-5%, +/-10% Temperature Coefficient Standard +200ppm/K, Typical +ppm/k Temperature Range -55 C to 350 C ielectric Strength 1500VC Construction Non - flammable Enamel Coating Environmental Performance MIL-ST202 ΔR ielectric +/- 1.0% +0.05Ω Load Life +/- 5.0% +0.05Ω Storage +/- 1.0% +0.05Ω Moisture Resistance +/- 5.0% +0.05Ω Thermal Shock +/- 1.0% +0.05Ω 10 x Overload, 5 seconds +/- 1.0% +0.05Ω Mechanical Shock +/- 1.0% +0.05Ω Vibration +/- 1.0% +0.05Ω % Power erating mbient Temperature ( C) Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

93 POWER- NIKKOHM PRECISION POWER WIREWOUN RESISTORS CPH SERIES Features and applications CPH series offer exceptional performance at an economical cost. Superior stability results from welded construction and windings of premium grade resistance wire on thermally conductive ceramic cores. Hi-temp silicone coating provides excellent protection & solvent resistance. Tin (or SnPb) coated copper/copperweld leads ensure proper solderabilty and extended shelf life. The resistance value from 0.005Ω to 2MΩ and resistance tolerance ±0.005% to 10% is available. Strong over load characteristics are fit for applications of industrial power electronics, industrial measurements, automatic testing, switching power supplies, motor control electronics, inrush current protection in automotive electronics, industrial power supplies. imensions B C H* is for bulk pack, taped leads may be shorter (refer to taping spec). Non-std length and cut & form avail. Type Wattage ratings Opt. wattage Resistance range(ω) Maximum imensions ratings voltage B C U V U V rating ±0.45 ±0.45 ±0.45 CPH K 30V CPH K 40V CPH K 45V CPH K 50V CPH K 55V CPH K 65V CPH K 80V CPH K 140V CPH K 140V CPH K 180V CPH K 150V CPH K 210V CPH K 300V CPH K 400V CPH K220K 450V CPH K 550V CPH K 700V CPH K 900V CPH K 650V CPH K 900V CPH K 800V CPH K 1150V CPH K 0V CPH M 1350V CPH M 1400V CPH M 1500V Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

94 POWER- NIKKOHM PRECISION POWER WIREWOUN RESISTORS CPH SERIES Ordering Information Type Option Code TCR Resistance Tolerance Packaging CPH005 - Z(5ppm) ohm V(0.005%) Z01(Tape reel) CPH008 N: Low N 10ppm ~ T(0.01%), Z00 (Bulk) CPH010 Inductive E 25ppm 2M ohm Q(0.02%), CPH011 C 50ppm (0.05%), B(0.1%), CPH015 ppm C(0.25%), (0.5%), L 200ppm F(1%), G(2%), J(5%) See above page Flameproof Coating UL94V-0, Increased Power available. Please contact our factory. Performance Operational Life ±0.5%(±1% on opt. B & sizes 10W Thermal Shock ±0.2% Moisture Resistance ±0.2% Shock and Vibration ±0.1% Overload, 5sec 5x rated W CH005 CH050 10x rated W CH051 CH400 ielectric Strength: type CH005~CH016 ielectric Strength: type CH020~CH V (for 500V specify opt. 23) 500V (for 1KV specify opt. 33) Max. current (not to exceed wattage or voltage rating) Resistors with = 11, = 15, = 22, TCR: temperature coefficient of resistance element, tolerance 1%(contact factory>1%) = 30 10Ω 20ppm (5 & 10ppm available) 1 9.9Ω 50ppm (10 ~ 30ppm available) Ω 90ppm (20 ~ 50ppm available) Ω 300ppm (50 ~ 200ppm available) 0.01Ω 0.049Ω 600ppm ( ~ 300ppm available) erating Rated % Power (%) under 0.1% tol. U mbient Temperature ( C) V Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

95 POWER - NIKKOHM 1W - 15W XIL LE WIRE WOUN RESISTORS UT-1, UT-2, UT-2B, UT-3, UT-5 UT-6, UT-7, UT-10, UT-15 Features and pplications Precision wire wound resistors from 1W to 15W rated power based on MIL RW-6x and MIL RW-7x. Operating temperature range from 55 C to 275 C (U) 350 C (V) are performed by using strong silicone resin. Welding structure and high purity ceramic core assures long life stability. ifference with the UB series has a big dimensions than UB, and the rated power is lower and UT is designed the reliable characteristics. Strong over load characteristics are fit for applications of industrial power electronics, industrial measurements, automatic testing, switching power supplies, motor control electronics, inrush current protection in automotive electronics, industrial power supplies. 寸法 imensions 25.4mm min. Φ B Φ C Type Wattage Rating Wattage Rating imension imension B imension C Maximum Ohms Maximum Working Voltage U (W) V (W) +/-1.6 +/-0.8 +/-0.05 (Ohms) (V) MIL-R-26 MIL-R Style UT k 52 RW-70 UT k 130 RW-69 UT-2B k 140 RW-79 UT k 210 UT k 360 RW-74 UT k 504 UT k 650 UT k 850 RW-78 UT k 1500 Note1: Ratings are shown at max. ambient temperature of 275 C, (Rating W) shall be used at 350 C maximum temperature. Lead iameter, 18WG=0.040, 20WG=0.032, 22WG=0.025, 24WG=0.020, 25WG= For non-inductive winding, divide maximum resistance by 2.

96 POWER - NIKKOHM 1W - 15W XIL LE WIRE WOUN RESISTORS UT-1, UT-2, UT-2B, UT-3, UT-5, UT-6, UT-7, UT-10, UT-15 Ordering Information Type & Rating Resistance Tolerance Packaging Remarks UT ohm F Z01 UT ny value B(+/-0.1%) Z00 (0pcs bulk) Inductive UT ohm to F (+/-1.0%) Z01 (0pcs tape) Inductive UT-2B Max. value J(+/-5.0%) Inductive UT-3 Inductive UT-5 Inductive UT-6 Inductive UT-7 Inductive UT-10 Inductive UT-15 Inductive UTN-1 UTN-2 UTN-2B UTN-3 UTN-5 UTN-6 UTN-7 UTN-10 UTN-15 Non-inductive Non-inductive Non-inductive Non-inductive Non-inductive Non-inductive Non-inductive Non-inductive Non-inductive Specifications Specifications Tolerance Temperature Coefficient, over 10ohm Temperature Coefficient, 1ohm to 10ohm Temperature Coefficient, less than 1ohm Temperature Range ielectric Strength Value +/-0.1%, +/-1.0%, +/-5% (+/-0.01% available) +/-20ppm/K +/-50ppm/K Typical +/-150ppm/K -55C to 275 C, characteristic U -55 C to 350 C, characteristic V 500VC, UT-1, UT-1, 0VC for all others Environmental Performance, MIL-ST202 R characteristic U R characteristic V ielectric +/-0.2% +/-0.2% Load Life +/-1.0% +/-3.0% Storage +/-0.2% +/-2.0% Moisture Resistance +/-0.2% +/-2.0% Thermal Shock +/-0.2% +/-2.0% 5x Rated Power, 5 seconds Overload +/-0.2% +/-2.0% Mechanical Shock +/-0.1% +/-0.2% Vibration +/-0.1% +/-0.2% erating % Power Characteristic V Characteristic U mbient Temperature ( C)

97 POWER -NIKKOHM XIL LEE CEMENTE COTING POWER RESISTORS BR4, BR6, BR9, BR12 Features and pplications General purpose, high power dissipation in small design, non-flammable coating conforming to UL 94 V-0, excellent pulse load capability, non-inductive (N) version available Material categorization for definitions of compliance low cost and the industry s broad selection, tolerance to ±1.0%, TCR to ±5 ppm/ C, and wide resistance range covers 0.047Ω to 110kΩ and rated power of 3W to 18W. BR series resistors are designed for general purpose and semi-precision power applications. The fireproof ceramic construction provides excellent thermal conductivity and resistance to moisture & solvents. Temperature Rise Power resistors reach elevated temperatures (typically 380 C) when operated at full wattage, so when utilizing above 50% power rating, the bodies should be mounted off the PCB with adequate clearance from heat sensitive components. pplications included automotive electronics, industrial electronics, power supplies, white goods and pre-charged resistors. imensions and Materials C Type Wattage (W) Resistance Temperature imensions Resistance Tolerance Coefficient at 40 C at 70 C Range (Ω) C max. +/-0.1 (%) (ppm/ C) BR R15-5K6 K, J, G, F BR R03-10K K, J, G, F BR R047-18K K, J, G, F BR R10 33K K, J, G, F BR R20 51K K, J, G, F BR R24 82K K, J, G, F BR R33 110K K, J, G, F Resistance tolerance: K(+/-10%), J(+/-5%), G(+/-2%), F(+/-1%) Non-inductive resistors NI requested. Type Periodical impulse power (W) at 70 C Impulse power by switch on (W) at 70 C Wire leads: Matte tinned copper Periodical impulse voltage (V) at 70 C Impulse voltage (V) Surface Temp. Limit ( C) Smallest Raster Size BR BR BR BR BR BR BR Limiting voltage is determined by E= (PR). Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

98 POWER -NIKKOHM XIL LEE CEMENTE COTING POWER RESISTORS BR4, BR6, BR9, BR12 Ordering Information Type Inductive Resistance Tolerance Remarks BR12-52 NI 10K J BR ny value F (+/-1%) BR6-16 NI G (+/-2%) BR6-23 J (+/-5%) BR9-20 K (+/-10%) BR9-32 BR9-50 BR12-52 Performance F (1%), G (2%) J (5%), K (10%) Test Conditions Load Life at Rated Power +/- (2%+r) +/- (5%+r) 0hours, at 40 C Load Life at 0.7 Rated Power, +/- (1%+r) +/- (5%+r) 0hours, at 40 C Load Life at 0.2 Rated Power, +/- (0.2%+r) +/- (5%+r) 0hours, at 40 C Short Time Overload +/- (2%+r) +/- (5%+r) 6.25 rated power, 5s on-45s off, 50cycles Shelf Life Stability +/- (2%+r) +/- (5%+r) Ratted power application, 40 C-93%RH, 56days Temperature Cycle +/- (2%+r) +/- (5%+r) 5 cycles, -55 C and +155 C Wire Leads Strength, Pull +/- (2%+r) +/- (5%+r) 5N(BR4-12), 10N(BR6-16, BR6-23), Wire Leads Strength, Pull +/- (2%+r) +/- (5%+r) 20N(BR9-20,BR9-32, BR9-50, BR12-52) Wire Leads Strength, Bending +/- (2%+r) +/- (5%+r) 2 times bend 90 Wire Leads Strength, Torsional +/- (2%+r) +/- (5%+r) 2 times round 180 r = Ω for R<1Ω, r = 0.02 Ω for 1Ω<=R<10Ω, r = 0.05 Ω for 10Ω<=R<=25Ω, r = Ω for <=25Ω BR resistors can be loaded with single impulse of very high voltage (standard impulse 1.2/50 acc to IEC115) erating Temperature Rise % RTE POWER TEMPERTURE RISE ( C) C MBIENT TEMPERTURE ( C) BR4-12 BR6-16 BR9-20 BR6-23 BR9-32 BR9-50 BR PPLICTION POWER (W) Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

99 POWER - NIKKOHM 5W - 17W XIL LE WIRE WOUN RESISTORS KF Features and pplications Ceramic covered wire wound resistor of high temperature 250 C operation. Strong over load characteristics are fit for such applications of inverter as motor control electronics, UPS, PV, wind turbine, electric energy storage, train, electric vehicles, industrial measurements, automatic test, switching power supplies, inrush current protection, pre-charge resistor, braking resistor. imensions 9 Φ MOEL KF0920 KF0925 KF0938 KF0950 KF0975 imensions 20+/-1 mm 25+/-1 mm 38+/-1 mm 50+/-1 mm 75+/-1 mm Resistance range, CuNi10 R051-R11 R10 R22 R18 R39 R27 R56 R47 1R0 Resistance range, CuNi44 R12 9K1 R24 18K0 R43 33K0 R62 47K 1R1 82K Tolerance K (10%), J(5%) K (10%), J(5%) K (10%), J(5%) K (10%), J(5%) K (10%), J(5%) Resistance Values E12 (10%) E24 (5%) E12 (10%) E24 (5%) E12 (10%) E24 (5%) E12 (10%) E24 (5%) E12 (10%) E24 (5%) Power Rating 5W 7W 9W 11W 17W issipation at 25 C 150 C 200 C 255 C 2.8W 4.1W 6.25W 4.0W 6.0W 8.25W 5.3W 7.6W 12.5W 6.8W 9.4W 15.0W 9.8W 14.0W 21.25W issipation at 75 C 200 C 250 C 300 C 2.9W 4.3W 5.0W 4.2W 6.2W 7.0W 5.5W 7.8W 9.0W 7.0W 9.7W 11.0W 10.0W 14.4W 17.0W ielectric Withstanding Volt 2000 V eff 2000 V eff 2000 V eff 2000 V eff 2000 V eff Operating Voltage 150V 200V 250V 350V 500V TCR, Cu Ni ppm/+450ppm +350ppm/+450ppm +350ppm/+450ppm +350ppm/+450ppm +350ppm/+450ppm TCR, Cu Ni44-80ppm/+200ppm -80ppm/+200ppm -80ppm/+200ppm -80ppm/+200ppm -80ppm/+200ppm Max. Surface Temp., Cu Ni C 200 C 200 C 200 C 200 C Max. Surface Temp., Cu Ni C 300 C 300 C 300 C 300 C Marking: Stamped, the marking of values according to IN / IEC62 Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

100 POWER - NIKKOHM 5W - 17W XIL LE WIRE WOUN RESISTORS KF Ordering Information Model - Resistance Tolerance KF R K Z00 KF0920 E24 > J (+/-5%) Z00 KF0925 E12 > K (+/-10%) KF0938 KF0950 KF0975 Specifications and Performance Climatic Category IEC68-55 / 250 / 10 (-55 C / 250 C / 10 days) Solderability (260C, 10seconds) <= 1% + 0.1Ω Temperature Cycling (-55 C / 200 C) <= 2% + 0.1Ω amp Heat (21 days 40 C / 95 %RH) <= 3% + 0.1Ω Resistance Change 255 C, 1,000 hours -1.5 to +4.0% Resistance Change 255 C, 10,000 hours -2.0 to +6.0% Resistance Change 255 C,,000 hours -3.0 to +10.0% erating Temperature Rise % Power C 125% 70 C mbient Temperature ( C) Surface Temperature( C) pplication Power (W) ( C) Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

101 POWER -NIKKOHM XIL LEE CERMIC-HOUSE POWER RESISTORS NPW1 TO NPW25 Features and pplications Low cost and the industry s broad selection, tolerance to ±0.05%, TCR to ±5 ppm/ C. Wide resistance range covers 05Ω to 1MegΩ and rated power of 1W to 25W. Tape & Reel is available up to 10W size. PW resistors are designed for general purpose and semi-precision power applications. The fireproof ceramic construction provides excellent thermal conductivity and resistance to moisture & solvents. Typical marking is NIKKOHM, resistance value, tol. type. The resistance element is wirewound on lower values, & power film on higher values. Temperature Rise Power resistors reach elevated temperatures (typically 125 C to 250 C) when operated at full wattage, so when utilizing above 50% power rating, the bodies should be mounted off the PCB with adequate clearance from heat sensitive components. Opt. standoffs are helpful in preventing heat transfer to PCB. imensions and Structure Standard Option E E E 1.00 Min NPW1, Min NPW3, Min NPW7-25 B C Performance Temperature Coefficient, >1Ω ppm/ C typ., 300ppm max. 1 Temperature Coefficient, <1Ω 200ppm/ C typ., 600ppm max. 1 Operating Temperature -55 to +235 C 2 Terminal Strength 5 lbs. minimum ielectric Strength 0V 5 Sec. overload ( 1.5x max V) 3X rated watt. 5 Sec. overload ( 1.5x max V) 5X rated watt. (wire wound) Moisture Resistance 3.0% 3 High Temp. Exposure 1.0% 3 Load Life (0 hours) 3.0% 3 Temperature Cycling 2.0% 3 Shock and Vibration 1.0% 3 1/ TC to 5ppm available >10Ω, 10ppm 1-10Ω, 20ppm 0.1-1Ω 2/ 275 C avail 3/ Tightened performance avail Type Wattage (W) Resistance Rated Continuous imensions Standard Option B Range (Ω) Working Voltage (V) max. B+/-0.81 C+/-1.3 max. E+/-0.1 NPW M N/ 0.7 NPW M NPW M NPW M NPW M NPW M NPW k NPW k max NPW k max NPW k max Maximum working voltage is determined by E= (PR). E should not exceed value listed. Ordering Information TYPE OPT. RES TOL PCK TCR TERMINL NPW25 J B - W NPW1 - R05 K B - W 1M0 J T 50 Q NPW20 G NPW22 F 200 NPW25 TOL: (0.5%), F(1%), G(2%), J(5%), K(10%) PCKGE: BULK(B), TPE(T) TERMINLS: W(Lead-free), Q(Tin/Lead) erating MBIENT TEMPERTURE ( C) Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp % RTE POWER C 20171

102 POWER - NIKKOHM METL OXIE RESISTORS, 1/2W to 9W CPR SERIES Features and pplications Low cost. Quick delivery. Flameproof construction (UL94V-0) 0.1Ω to 1 MΩ, standard tolerance: ±1%, ±2%, ±5% Options include increased voltages cut & formed leads, high pulse(opt. P), etc. imensional Specifications H* L d H* is for bulk pack, taped leads may be shorter (refer to taping spec). Non-std length and cut & form avail. Power rating Max Voltage Rating Opt. P peak pulse voltage Standard resistance range L ±0.8 ±0.6 d ±0.1 H*(Min) CPR1 1W 0.7W 300V 2KV 0.1Ω-1M CPR1B 1.5W 1W 350V 2.5KV 0.1Ω-1M CPR2B 3W 2W 350V 3KV 0.1Ω-1M CPR3B 5W 3W 500V 4.5KV 0.47Ω-1M CPR5B 7W 5W 750V 6KV 0.5Ω-240K CPR7B 9W 7W 800V 8KV 2.0Ω-510K Ordering Information Type Option Code Resistance Tolerance Packaging CPR1 - ohm 1 (1%) Z01 (Tape reel) CPR1B P 2% (G) Z00 (Bulk) CPR2B 5% (J) CPR3B CPR5B CPR7B Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

103 POWER - NIKKOHM METL OXIE RESISTORS, 1/2W to 9W CPR SERIES Typical Performance Characteristics Temperature Coefficient ±ppm, Typ., ±200 max Insulation Resistance 10,000MΩ Min. Load Life ( hours) ±3% Short time overload 2.5x rated W, 5S, nte 2x rated V Temperature cycling ±1% Moisture resistance ±2% Shock and Vibration ±0.2% Effect of Soldering ±0.5% Voltage Coefficient 0.001%/V Current Noise <0.1uV/V/decade ielectric Strength 500V (350V sizes <2W) Terminal strength 5 pound pull Standard marking Color banded or stamped with resistance value & tolerance as minimum Operating Temperature range -55 to +200 *1. Rated continuous working voltage determined by E=(PR)1/2, E not to exceed max voltage rating. Increased ratings avail. *2. Peak voltage is for Opt.P (derate 50% for std parts), single & infrequent pulses (derate 30-50% for frequent pulses), based on 1uS pulse duration (derate 10-30% for longer pulses). Pulse to be peak wattage and peak voltage rating. verage pulse power to be watt rating. CPR temperature rise ( ) CPR CPR2B CPR1B CPR3B CPR5B CPR7B pplied wattage erating (70% W&V rating) CPR1 to CPR7B mbient temperature ( ) Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

104 POWER FILM - NIKKOHM MINITURE POWER FILM RESISTORS CPS, CPL SERIES Features and applications Increased power is achieved by a special film process and high grade alumina cores. The unique structure of these materials also achieves increased working voltages and superior pulse capability compared to typical film resistors. The low inductance inherent in film construction enables use at high frequencies thereby fulfilling a wider range of applications compared to wirewound resistors. CPS are desgned for precision and semi-precision applications, with tolerances available to 0.1% and TC s available to 25ppm. CPL are designed for semi-precision and general purpose 1% to 5% applications (1% to 5% tolerance with typical TC stability of ppm). CPL resistors also feature a flameproof coating as standard (optional on CPS series). pplications include pri-charge resistor, discharge resistor, voltage divider, current detector, bleeder, dumping resistor of built-in power supply, motor drive, LE lightning, motor speed controller, UPS, emergency power source, C-C converter and power electronics. imensional Specifications B C Type Wattage Resistance range(ω) Maximum voltage rating imensions min B ±0.8 C ±0.08 ±0.6 CPS1S 0.5W 1.0-1M 200V CPS1 1W 0.1-1M 250V Type Wattage Resistance range(ω) Maximum voltage rating imensions min B ±0.8 C ±0.08 ±0.6 CPL1 1W 0.1-1M 350V CPL2 2W 0.1-1M 500V CPL3 3W 0.1-1M 500V Ordering Information Type TCR Resistance Tolerance Packaging CPS1S E(25ppm) ohm B(0.1%) Z01(Taping) 0.1 ~ 1M ohm CPS1 C(50ppm) C(0.25%) Z00(Bulk) CPL2 (ppm) (0.5%) CPL3 L(200ppm) F(1%) CPL2 G(2%) J(5%) Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

105 POWER FILM - NIKKOHM MINITURE POWER FILM RESISTORS CPS, CPL SERIES Performance CPS Temperature Coefficient Insulation Resistance 10,000MΩ Load Life (0hrs) ±1% Short time overload ±0.5% Temperature Cycling ±0.5% Moisture Resistance ±1% Shock and vibration ±0.2% Effect if sildering ±0.5% ±ppm/ºc typ., 25 & 50ppm available Voltage Coefficient Operating temperature range <0.001%/V -55ºC to +175ºC CPL Temperature Coefficient ±ppm/ºc typ Insulation Resistance 10,000MΩ Load Life (0hrs) ±5% Short time overload ±0.5% Temperature Cycling ±1% Moisture Resistance ±2% Shock and vibration ±0.2% Effect if sildering ±0.5% Voltage Coefficient Operating temperature range <0.001%/V -55ºC to +200ºC erating Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

106 POWER -NIKKOHM XIL LEE CRBON COMPOSITION RESISTORS CCR0.25, CCR0.5, CCR1, CCR2 Features and pplications Carbon composition resistor provides high surge and high energy pulse capabilities with high dielectric strength of full molding construction and has low inductance. CCR series offers a power rating of 1/4W, 1/2W, 1W and 2W at 25 C with resistance range of 1.8 Ω to 2.2 MΩ. Pulse handling capability is due to the entire carbon rod of larger thermal mass compared with film resistor and wire wound resistors. pplications include strobe / high power lightning, medical defibrillator, welding, automotive, inrush current protection, high voltage power supply, discharge resistor and surge protection. Resistor Color Code imensions E Color band E C Color 1 st band 2 nd band 3 rd band ecimal multiplier Tolerance Black Brown /-1% Red /-2% Orange ,000 Yellow ,000 Green 5 5 5,000 Blue ,000,000 Violet ,000,000 Gray 8 8 8,000,000 White ,000,000,000 Gold /-5% Silver /-10% None /-20% Type Wattage Resistance Resistance imensions Range Tolerance C +/-0.1 E CCR0.25 1/4W 2.2Ω 12MΩ J, K, M 6.3+/ / / /-2 CCR0.5 1/2W 2.2Ω 22MΩ J, K, M / / / /-2 CCR1 1W 2.2Ω 22KΩ J, K, M / / / /-2 CCR2 2W 1.8Ω 10KΩ J, K, M / / / /-2 Resistance tolerance: M(+/-20), K(+/-10%), J(+/-5%) Type Max. Working Voltage Max. Overload Voltage Rated mbient Temperature Operating Temperature range CCR V 400V +70 C -55 C C CCR V 700V +70 C -55 C C CCR1 500V 0V +70 C -55 C C CCR2 500V 0V +70 C -55 C C Rated voltage specified by less than E= (PR) or maximum working voltage. Ordering Information Type Resistance Tolerance Packaging Remarks CCR2 2R2 K B CCR0.25 E24 J (+/-5%) B (bulk) CCR0.5 K (+/-10%) CCR1 M (+/-20%) CCR2 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

107 POWER -NIKKOHM XIL LEE CRBON COMPOSITION RESISTORS CCR0.25, CCR0.5, CCR1, CCR2 Performance Performance Requirements Test Method Resistance Maximum Resistance Change -40/+20 C +20/+ C Temperature Coefficient <1KΩ ±6.5% ±5.0% Test Temperature +20 C /-40 C 1.1KΩ ~10KΩ ±10% ±6.0% /+20 C /+ C /+20 C 11KΩ ~KΩ ±13% ±7.5% 11KΩ ~1MΩ ±15% ±10% 1.1MΩ ~10MΩ ±20% ±15% >11MΩ ±25% ±20% Short-time Overload Δ R ±2.5% Rate Voltage*2.5 or maximum overload voltage (the lower)5sec. With Standing Voltage No flashover or breakdown 2times maximum working voltage 1 minute Pulled Load 10N 10s Terminal Winded ΔR ±2% No visible damage Load 10N 4*90 Strength Twisted 3*360 in opposite direction Resistance to vibration No visible damage 10~50Hz 3 direction 2 hours each Solder-heat Resistance ΔR ±5% Marks legible, no visible damage 350 C 4mm from the body,3 seconds Solderability t least 95% if the dipping surface must be covered by new solder, no flaws gathered. 235 C 2mm from the body,2 seconds Temperature Cycle ΔR ±2% No visible damage -40 C(30min.)/85 C(30min.)5 cycles Humidity ΔR ±10% No visible damage 40 C 95% RH 240 hours Load Life ΔR ±10% No visible damage, marks legible Rated voltage or maximum working voltage, 1.5 hours on, 0.5 hours off, 40 C 0 hours erating % RTE POWER C C MBIENT TEMPERTURE ( C) Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

108 POWER - NIKKOHM luminum Housed Wire Wound Resistors UL-5, UL-10, UL-25, UL-50 Features and pplications Power rating 5W to 50W, when requesting over 50W, please select W75, W, W150, W200, W250, W300. High temperature operation, -55 deg C to 275 deg C Rush current protection. ll welded construction. Low TCR 20ppm/K, Tolerance 1% in standard and available up to 0.01%. Non-inductive winding is available, called ULN. MIL-R and MIL-R style. imensions 2-φL φn R Q M P R E F O C K O G J H B C E F G H J K L M N O P Q R ±0.13 ±0.13 ±0.80 ±1.60 ±0.40 ±0.40 ±0.40 ±0.25 ±0.25 ±0.25 ±0.13± ±0.40 ±0.15 ±0.80 ±0.80 ±0.05 ±0.80 UL UL UL UL ULN ULN ULN ULN Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

109 POWER - NIKKOHM luminum Housed Wire Wound Resistors UL-5, UL-10, UL-25, UL-50 Power Rating and Resistance Model Style MIL-R MIL-R Power 25 C) Commercial MIL Free ir Resistance Range (ohm) UL-5 PER-60 / RE (1) 5 (1) K UL-10 PER-65 / RE (1) 10 (1) K UL-25 PER-70 / RE (2) 20 (2) K UL-50 PER-75 / RE (3) 30 (3) K Note: For non-inductive windings, divide maximum resistance by 2. (1) Heat-sink required 1.0mm luminum plate of 832 cm 2 or equivalent. (2) Heat-sink required 1.0mm luminum plate of 1077 cm 2 or equivalent. (3) Heat-sink required 1.5mm luminum plate of 1877 cm 2 or equivalent. Ordering Information Model Resistance Tolerance Note UL-25 50ohm 1%, F 1%, standard UL-5 any value 0.05%, Inductive winding UL-10 in above range 0.10%, B Inductive winding UL %, C Inductive winding UL %, Inductive winding ULN-5 ULN-10 ULN-25 ULN-50 For non-inductive windings, please attach N after UL as ULN Specifications erating 1.00%, F Non inductive winding Non inductive winding Non inductive winding Non inductive winding Specifications Specifications Tolerance 0.05%, 0.10%, 0.25%, 0.5%, 1% % Power TCR over 10ohm +/-20ppm/K 120 TCR1ohm to 10ohm +/-50ppm/K TCR less than 1ohm Call factory Mounted on heat sink Temperature Range -55 deg C to 275 deg C 80 ielectric Strength 1500VC 60 UL-5, UL UL-25 Environmental Performance, R UL-50 MIL-ST ielectric +/-0.2% 0 Load Life +/-1.0% Storage +/-0.2% mbient Temperature (deg C) Moisture Resistance +/-0.2% Thermal Shock +/-0.2% 5X 5 seconds Overload +/-0.2% Mechanical Shock +/-0.1% Vibration +/-0.1% Note: Country origin of UL series is U. S.. Minimum order quantity is pcs in UL-5, UL10, UL-25 and UL Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

110 W- NIKKOHM luminum Housed Wire Wound Resistors W75, W, W150, W200, W250, W300 Features and pplications Power rating 75W to 300W High temperature operation, -25 deg C to 250 deg C Rush current protection. ll welded construction. Low TCR 30ppm/K, Tolerance 5% in standard and available up to 0.25%. Non-inductive winding is available, called WN. MIL-R and MIL-R style. pplications include converter / inverters for power electronics imensions C M G H F B B C E F G H M ±0.5 Max - ±0.3 ±0.3 Max Max Max. ±0.5 W W W E C E M B G H F B C E F G H M ±0.3 Max. - ±0.3 ±0.3 Max. Max. Max. ±0.5 W W W Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

111 W- NIKKOHM Power Rating and Resistance Type Power 25 C) Resistance Range (ohm) With heat sink Without heat sink W K W K W K W K W K W K Ordering Information Model Resistance Tolerance Code W75 50ohm 5%, J Z00 W any value 0.25%, C Z: W150 in above range 0.50%, W %, F W250 W300 For non-inductive windings, please attach N after W as WN 5% standard Specifications Specifications Specifications Tolerance +/-5% (for values less than 1Ω ) +/-0.25% to +/-5% (for values greater than 1Ω ) TCR Temperature Range Change in resistoance -short time overload -shelf life Incombustibility 60ppm/ (for values less than Ω ) 30ppm/ (for values greater than Ω ) -25 deg C to 250 deg C +/-0.5% < +/-1% 10 x rated voltage for 5sec after 3 years No flame 16 x rated wattage for 5sec erating % Power Mounted on heat sink W W mbient Temperature (deg C) Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

112 POWER - NIKKOHM 30W, 50W Wire Wound Resistors IRS30, IRS50 Features and pplications Very thin, 6mm thick, light-weight wire wound power resistor. 50W rating power, panel mounting. Excellent installation space factor. Surge protection in power source. Braking resistor and dumping resistor for motor control. imensional Specifications F C E Note: Lead Wires: 1.25mmsq, 23 at 60C 2-dia.G B imensions Symbol IRS30 IRS50 65+/-1 90+/-1 B 42.5+/ /-1 C 6.5+/ / /-1 78+/-1 E F 25.5+/ /-1 G Weight 50gr 65gr Specifications and Performances Specifications Test Method Type IRS30 IRS50 Rating Power 30W 50W With mm Heat sink. Rating Power 21W 37.5 Watts Free air. Resistance Range 1Ω to 420Ω 1Ω to 500Ω bsolute TCR ±260ppm/K bsolute Tolerance ±0.5%(), 1.0%(F), 2.0%(G), 5%(J) Short Time Overload ±2% Rating Power 5, 5 seconds Thermal Shock ±2% 200C/-55C Load Life ±5% Rating power 90min. ON, 30min. OFF, 500H Withstanding Voltage 1500 VC (2500V available) 60 seconds, leakage 2m Insulating 20 MΩ t 0 Volts Operating Temp. Range -55~+200C Storage Temp. Range -55~+200C Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

113 POWER - NIKKOHM 30W, 50W Wire Wound Resistors IRS30, IRS50 Ordering Information Model Resistance Tolerance Packaging Insulating Volt. IRS30 50 OHM J Z V IRS30 1 OHM J (5%) Z00 (bulk) 1500V IRS OHM F (1%) 3000V (0.5%) 4500V Surface Temperature Rise (Free ir) % Rating Power (W) % Power Rating Surface Temperature Rise (On chassis) % Rating Power (W) % Power Rating erating Curve % Rating Power (W) 120 IRS30 IRS50 on chassis 80 IRS30 free air Notes: (1) IRS30 and IRS50 will be mounted on metal chassis in operation. (2) Characteristics of temperature rise and power derating was measured as mounting on our standard chassis, aluminum plate of 200*200*3 mm IRS50 free air 25C mbient Temperature (C) 280C Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

114 POWER-NIKKOHM Metal-Clad Wire Wound Resistors ULN, ULF, IRN, IRF Features and pplications Flat and slim, 10mm height, light weighted metal clad wire wound power resistor with fly lead terminals. Flat chassis-mount style for 50W to 500W rated power has good heat conducting performance and excellent space factor for installation. Strong and stable resistance wire endures short time overload in power electronics. pplications for rush current protections, braking resistors in motor control, dumping resistor for inductive circuit. imensional Specifications G G F B E C IRN50, IRN, IRN150 IRF150, IRF200, IRF250 ULN50, ULN, ULN150 ULF150, ULF200, ULF250 IRF300, IRF400, IRF500 ULF300, ULF400, ULF500 IRN50 IRN IRN150 IRF IRF150 IRF200 IRF250 IRF300 IRF400 IRF500 ULN50 ULN ULN150 ULF ULF150 ULF200 ULF250 ULF300 ULF400 ULF500 ± B± C ± E± F± G 4-φ5.3 4-φ5.3 4-φ5.3 4-φ5.3 4-φ5.3 4-φ5.3 4-φ5.3 6-φ5.3 6-φ5.3 4-φ5.3 Weight (grams) Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

115 POWER-NIKKOHM Metal-Clad Wire Wound Resistors Ordering Information ULN, ULF, IRN, IRF Type Rated Power Filling Resistance Tolerance Insulation Volt Wire Length ULF 500 S 1R0 5% 4500V FL300mm ULN 50,, 150 S 1 ohm 0.5% 0V ny value ULF S(silicone) See spec. 1.0% 1500V IRN 150 only 2.0% 2500V IRF % 3000V V Specifications and Performances UL certified ULN50 ULN ULN150 ULF ULF150 ULF200 ULF250 ULF300 ULF400 ULF500 Standard IRN50 IRN IRN150 IRF IRF150 IRF200 IRF250 IRF300 IRF400 IRF500 Rating Power(W) Free Rating Power(W) Resistance(ohm) K K 1-1.1K K 1-2.2K K 1-3.5K K K TCR ±260ppm/ (H) Tolerance (%) ±0.5%(), ±1.0%(F), ±2.0%(G), ±5.0%(J), ±10%(K) ielectric Strength C0V (C1500V, C2500V, C3000V, C4500V are available), at leakage current 2m. Temperature Range -55 deg C to +200 deg C at Cement filled. (-55 deg C to +150 deg C at Silicone filled) Insulation Resistance < 20MOhms Short Time Over Load ±1%, (Rating power 10 in 5 seconds interval) (IRN50, Rating power 5 in 5 seconds interval) Humidity ±1%, Thermal Shock ±1%, (fter power with rating for 30 minutes, -15 deg C, 15 minutes) Vibration ±1%, (10Hz-55Hz-10Hz, 1minute cycle, for 2 hours with x-y direction) Humidity ±1%, (40 deg C,95%-RH, 0.1*power rating, 1.5hours on 0.5hours off, 500hours) Load Life ±1%, (Power rating, 1.5hours on 0.5hours off, 500hours) Filling Silicone only Terminals 1.25mm 2 (except below resistance) 2.0mm 2 (IRF ohm, IRF ohm, IRF ohm, IRF ohm, IRF ohm) erating. % Rating Power On chassis W and free air 50W-W Free air IRN, IRF Free air IRN150, IRF150 Free air IRN200 Free air IRF250, IRF300 Free air IRF400 Free air IRF C Chassis size W: 200*200*3mm Chassis size W: 400*400*3mm 280 C Case Temperature ( C) Note: Thickness of the aluminum case of a resistor is 3mm, and since the crevice between the portions filled up with the internal resistance object is 4mm, please do not do make hole processing to the central part of a case main part. Surface Temperature Rise. Temperature Rise ( ) Free ir Rating W 500W 400W 300W 250W 200W 150W W 50W % Rating Surface Temperature Rise. Temperature Rise ( ) 250 With Heat sink (400x400x3mm) Rating W 500W 400W 300W 250W 200W 150W W 50W % Rating Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

116 POWER-NIKKOHM Metal-Clad Wire Wound Resistors ULN, ULF, IRN, IRF Typical bsorbed Energy atasheet of 800 deg C at pulse width = 0.1 seconds, IRN50 Resistance[Ω] Energy[J] Resistance[Ω] Energy[J] Resistance[Ω] Energy[J] Resistance[Ω] Energy[J] Metal Clad Wire Wound Resistors of 800 deg C, IRN50, pulse width = 0.1 seconds Energy (J) Resistance (ohms) Note: The diameter of resistance wire varies according to a resistance, and the thermal capacity of resistance wire changes. When thermal capacity of the wire increases, the pulse energy durability shows a tendency to increase. Since we provide another resistors of the IRN-IRF series as well as IRN50, please call factory Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

117 POWER - NIKKOHM Metal Clad Wire Wound Resistors IRV, IRH, ULV, ULH Features and pplications Overload durable, metal clad wire wound power resistor. 60W to 500W rating power, heat conductive cement filled, aluminum housed resistors. Flying leads, metal tab and L type metal tab terminals are available. ielectric strength of 1500V to 5400V available. Surge protection resistors, recycling resistors, braking resistors for motor control, and current detection resistors for power electronics. 2-K G C B F ssign lead length L E 2-K H J H F C G J B ssign lead length L E Nikkohm Co., Ltd. ll rights reserved. URL: & / info@nikkohm.com

118 POWER - NIKKOHM Metal Clad Wire Wound Resistors IRV, IRH, ULV, ULH imensional Specifications IRV60 IRV80 IRV IRV120 IRV150 IRV200 IRV300 IRV400 IRV500 ± B± C± ± E± F± G± H J K 2.15R 2.15R 2.15R 2.15R 2.15R 2.65R 2.65R 2.65R 2.65R Weight (g)* IRH60 IRH80 IRH IRH120 IRH150 IRH200 IRH300 IRH400 IRH500 ± B± C± ± E± F± G± H J K 2.15R 2.15R 2.15R 2.15R 2.15R 2.65R 2.65R 2.65R 2.65R Weight (g)* * Weight does not contains flying wire lead. Power, Resistance, Terminals IRV60 IRV80 IRV IRV120 IRV150 IRV200 IRV300 IRV400 IRV500 IRH60 IRH80 IRH IRH120 IRH150 IRH200 IRH300 IRH400 IRH500 Rating Power(W)/Chassis Rating Power(W)/Free ir Resistance(ohm) inductive K K K K K K K Resistance(ohm) no-induct K K K K Tolerance (%) +/-0.5%(), +/-1.0%(F), +/-2.0%(G), +/-5.0%(J), +/-10%(K) Terminal Wire of 1.25 mm 2 >1.0 ohms N N N N Terminal Wire of 2 mm ohms > 5.0 ohms Terminal Wire of 5.5 mm 2 N N N N N ohms Terminal Wire of 8 mm 2 N N N N N ohms Tab Terminals #250*2 B B B B B N N N N Metal Terminals 2t-10w-4.3φ N N N N N B B B B L-Type Metal Terminals * B: available, N: not available Power, Resistance, Terminals (UL) ULV60 ULV80 ULV ULV120 ULV150 ULV200 ULV300 ULV400 ULV500 ULH60 ULH80 ULH ULH120 ULH150 ULH200 ULH300 ULH400 ULH500 Rating Power(W)/Chassis Rating Power(W)/Free ir Resistance(tab) inductive Resistance(tab) no-induct Resistance(fly) inductive K K K K K K K Resistance(fly) no-induct K K K K Tolerance (%) +/-2.0%(G), +/-5.0%(J), +/-10%(K) Specifications and Performance TCR(ppm/K) Tolerance (%), not UL ielectric Strength Temperature Range Insulation Resistance Short Time Over Load Moisture Resistance Thermal Shock(%-ohms) Vibration(%-ohms) Humidity(%-ohms) Load Life(%-ohms) Filling N ±260ppm/K(H) ±0.5%(), ±1.0%(F), ±2.0%(G), ±5.0%(J), ±10%(K) C1500V, C2500V, C3000V, C4500V and C5400V are available at leakage current 2m. -55 C to +200 C < 20Mohms ±2%, (Rating power 10 in 5 seconds interval) (IRH/V60, Rating power 5 in 5 seconds interval) ±3%, (40C,95%RH, CV case / terminal, 500hours) ±2%, (fter power with rating for 30 minutes, -15C, 15 minutes) ±1%, (10Hz-55Hz-10Hz, 1minute cycle, for 2 hours with x-y direction) ±3%, (40C,95%-RH, 0.1*power rating, 1.5hours on, 0.5hours off, 500hours) ±5%, (Power rating, 1.5hours on 0.5hours off, 500hours) Cement Nikkohm Co., Ltd. ll rights reserved. URL: & / info@nikkohm.com

119 POWER - NIKKOHM Metal Clad Wire Wound Resistors Ordering Information IRV, IRH, ULV, ULH Type Power Winding Resistance Tolerance Terminals Insulation IRV ohm J FL300mm 4500V IRV 60 - (inductive) See table 0.5% () Flying Lead 1500Vac IRH 80 N (non-ind) 1.0% (F) TB# Vac* 2.0% (G) TB Vac % (J) TB-L (N) 4500Vac % (K) 5400Vac 200 -UL- ULV % (G) Standard UHV % (J) 2500Vac % (K) Type 8 mm^2 5.5 mm^2 2 mm^2 1.25mm^2 UL3512 UL3512 WG10 WG14 IRH/IRV ohm 1 - ohm - - IRV/IRH ohm ohm ohm ULH/ULV ohm- ULH/ULV ohm- ULH/ULV ohm 0.16 ohm- ULH/ULV ohm 0.23 ohm- ULH/ULV ohm 0.31 ohm- ULH/ULV ohm 0.38 ohm- erating. % Rating Power On chassis W and free air 50W-W 80 Free air W 60 Free air W Free air W C Case Temperature (C) Chassis size W: 200*200*3mm Chassis size W: 400*400*3mm Surface Temperature Rise, under Free ir Temperature Rise (deg C) W400W 300W 200W 120W150W W 60W %Rating Power Note (1) Installation of a thermal protection switch is available. Please contact to info@nikkohm.com. (2) Flying lead length is assigned by your requirement. (3) Insulating voltage is assigned by your requirement Nikkohm Co., Ltd. ll rights reserved. URL: & / info@nikkohm.com

120 POWER - NIKKOHM 30, 40, 60, 70, 80,, 120, 150W Metal Clad Wire Wound Resistors IRC Features and pplications Overload durable, metal clad wire wound power resistor. 30W to 150W rating power, heat conductive cement filled, aluminum housed resistors. Flying leads, metal tab and L type metal tab terminals are available. ielectric strength of 1500V to 2500 available. Surge protection resistors, recycling resistors, braking resistors for motor control, and current detection resistors for power electronics. imension 2-H G C B F Lead length L=300+/-10 E imensional Specifications +/-2 B +/-0.5 C +/-0.5 +/-2 E +/-2 G +/-0.3 H L +/-10 Weight (g) IRC IRC IRC IRC IRC IRC IRC IRC URL: and / info@nikkohm.co.jp

121 POWER - NIKKOHM Metal Clad Wire Wound Resistors Ordering Information 30, 40, 60, 70, 80,, 120, 150W IRC Model Inductive / Resistance Insulation Tolerance Terminal Non-inductive Value Volt. IRC30 N 50 ohm J V Z00 IRC30 _ J (5%) V Z00 IRC40 N 2000V IRC V IRC70 IRC80 IRC IRC120 IRC150 Specifications Model Power Rating (W) Power Rating (W) Resistance (ohm) Resistance (ohm) Resistance with heat sink without heat sink Inductive Non inductive Tolerance (%) IRC30 IRC60 IRC80 IRC k k IRC40 IRC70 IRC IRC k k k k %() 1%(F), 5%(J), 10%(K) Heat sink size for IRC provides 200x200x3mm l-plate, IRC150 is 400x40x3mm l-plate. Performance TCR(ppm/K) ±260ppm/K (H) Tolerance (%) ±0.5%(), ±1.0%(F), ±5.0%(J), ±10%(K) ielectric Strength C1500V, C2000V, C2500V at leakage current 2m. Temperature Range -55 C to +200 C Insulation Resistance < 20Mohms Short Time Over Load ±2%, (Rating power 10 in 5 seconds interval) Moisture Resistance(%-ohms) ±3%, (40C,95%RH, CV case / terminal, 500hours) Thermal Shock(%-ohms) ±2%, (fter power with rating for 30 minutes, -15C, 15 minutes) Vibration(%-ohms) ±1%, (10Hz-55Hz-10Hz, 1minute cycle, for 2 hours with x-y direction) Humidity(%-ohms) ±3%, (40C,95%-RH, 0.1*power rating, 1.5hours on, 0.5hours off, 500hours) Load Life(%-ohms) ±5%, (Power rating, 1.5hours on 0.5hours off, 500hours) Filling Cement erating. % Rating Power 80 On chassis IRC Free air IRC Free air IRC C 20 Surface Temperature Rise, under Free ir Temperature Rise (deg C) W 120W W 60W 70W 80W 40W mbient Temperature ( C) %Rating Power URL: and / info@nikkohm.co.jp 50 0

122 POWER -NIKKOHM 600, 800, 0, 1200 W Metal Clad Wire Wound Resistors IRV600, IRV800, IRV0, IRV1200 ULV600, ULV800, ULV0, ULV1200 Features and pplications 600W to 1200W (on chassis) metal clad giant current durable wire wound resistors. Minimum resistance value of 0.1 ohm inductive and non inductive are available. Good heat conductive aluminum housed, full welding structure, no burn insulation and excellent space factor for installation. Current detection, motor control, recycle braking resistor, filter resistor and dumping resistor of the power electronics.. imensions 12.7+/ /-0.3 (18.15+/-2) hole 2.0 +/ R 8.0+/ / /-1 10+/ /-0.3 C B Please note; to provide strict tolerance between terminals but loose tolerance between terminals and the case. 10 E B C E WEIGHT ±2 ±0.5 ±0.5 ±2 ±2 grams ULV/IRV ULV/IRV ULV/IRV ULV/IRV Flying Lead 8mm 2 0.1Ω~0.99Ω Flying Lead 5.5mm 2 1Ω 2012 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

123 POWER -NIKKOHM 600, 800,0,1200W Metal Clad Wire Wound Resistors IRV600, IRV800, IRV0, IRV1200, ULV600, ULV800, ULV0, ULV1200 Ordering Information Type & Power Connection Ind./non-ind. Resistance Tolerance Terminals Voltage IRV1200 P N 50 OHM J L 1500V IRV600 P (parallel) --- (inductive) ny value +/-0.5% () L (metal) 3500V IRV800 S (series) N (non-ind.) +/-1.0% (F) FL (Fly wire) 4500V IRV0 +/-5.0% (J) 5400V IRV1200 ULV600 ULV800 ULV0 ULV1200 Note: Tolerance +/-5%(J) is standard. Rated Power and Resistance +/-10% (K) Type Rated Power, On chassis Rated Power, Free Instant Power Connection Inductive /Non-inductive Resistance Range (ohms) *1 ULV/IRV W 300W 6KW ULV/IRV W 400W 8KW ULV/IRV0 0W 400W 10KW ULV/IRV W 480W 12KW Note *1: For out of resistance range please call factory. Parallel Series Parallel Series Parallel Series Parallel Series Inductive Non-inductive Inductive Non-inductive Inductive Non-inductive Inductive Non-inductive Inductive Non-inductive Inductive Non-inductive Inductive Non-inductive Inductive Non-inductive Terminal connections The resistor has four terminals as shown in figure, which are connected one resistor element to a pair of terminal. Two resistors are connected as either Parallel or Series. The total resistance are specified as IRV series Resistance. Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

124 POWER -NIKKOHM 600,800,0,1200W Metal Clad Wire Wound Resistors IRV600, IRV800, IRV0, IRV1200, ULV600, ULV800, ULV0, ULV1200 Specifications and Performances Specifications Model ULV/IRV600 ULV/IRV800 ULV/IRV0 ULV/IRV1200 Weight 1165gr 1500gr 1835gr 2304gr Remarks bsolute Tolerance ±0.5%(), ±1.0%(F), ±5.0%(J), ±10.0%(K) Standard:±5.0%(J) Withstanding Voltage 1500 VC, Optional 3500 VC, 4500 VC, 5400 VC are available. 2m leakage current Insulating Resistance minimum 20 MΩ at 0 Volts Operating Temperature Range Storage Temperature Range -55 to +200 deg C -55 to +200 deg C Temperature Rise Temperature Rise ( C) in free air % Rated Power Temperature Rise Temperature Rise ( C) with heat sink of 600mm x 600mm x 5mm sized % Rated Power erating % Rating Power The heat-sink is l-p of 600mm x 600mm x 5mm 600W~1200W, with heat sink. Free air, 600W and 800W Note: (1) Resistor terminal have not metal short bar that makes series or parallel connection. (2) Flying lead terminals are available. Please call factory: info@nikkohm.co.jp. (3) Please request specification sheet at ordering. The sheet will help not to misunderstanding about actual specifications. 20 Free air, 0W and 1200W mbient Temperature ( C) Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

125 POWER -NIKKOHM 1600, 2000, 2400, 2800 W Metal Clad Wire Wound Resistors ULV1600, ULV2000, ULV2400, ULV2800 IRV1600, IRV2000, IRV2400, IRV2800 Features and pplications 1600W to 2800W (on chassis) metal clad wire wound resistors, UL certified (ULV). Minimum resistance value of 0.3 ohm and inductive and non inductive winding are available. Metal tab terminals and wire leaded terminals are available. Current detection, motor control, recycle braking resistor and dumping resistor of the power electronics. imensions 30+/ /-0.5 ny value in mm B 30+/ / dia. C B 16 B E ±2 B±0.5 C±0.5 ±2 E±2 Weight (kg) ULV ULV ULV ULV IRV IRV IRV IRV Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

126 POWER -NIKKOHM 1600, 2000, 2400, 2800 W Metal Clad Wire Wound Resistors ULV1600, ULV2000, ULV2400, ULV2800 IRV1600, IRV2000, IRV2400, IRV2800 Ordering Information Type Ind./non-ind. Resistance Tolerance Terminals Voltage ULV2800 N 50 ohm J L 4500V ULV (inductive) See table +/-1.0% (F) TB (metal) 1500V ULV2000 N (non-inductive) +/-5.0% (J) FL xxx mm (Fly wire) 2500V ULV V ULV V IRV1600 IRV2000 IRV2400 IRV2800 Note: Tolerance +/-5%(J) is standard. Rated Power and Resistance Type Rated Power in free air Resistance (ohm) Resistance (ohm) Inductive Non inductive Tolerance (%) ULV1600 / IRV W F (1%), J(5%) ULV2000 / IRV W F (1%), J(5%) ULV2400 / IRV W F (1%), J(5%) ULV2800 / IRV W F (1%), J(5%) Note: Resistance range in IRV model can extend to 10kohm, call factory. Performances Operating Temperature, mbient -55 deg C to +200 deg C Insulation Resistance Minimum 20Meg Ohm ielectric Withstanding Voltage C 1500, 2500, 3500, 4500V for 1 min. - 2m Temperature Coefficient +/- 260ppm/K in maximum Short Time Overload +/- 3.0% 10 times rated power 5 seconds Moisture Resistance +/- 3.0% 40 deg C, 95%RH, CV case-terminal, 500 hours Thermal Shock +/- 5.0% Power rating 30 minutes minus 25 deg C15 minutes Vibration +/- 2.0% 10Hz-55Hz-10Hz, 1 minutes, 2 hours, x-y z direction Humidity +/- 3.0% 40degC, 95%RH, 0.1 rated power 1.5 hours on, 0.5 hours off, 500 hours Load Life +/- 5.0% Rated power, 1.5 hours on 0.5 hours off, 500 hours Flying Wire Lead and Resistance Selection Type 3.5 sq mm 2.0 sq mm UL3512 WG10 UL3512 WG14 ULV1600 / IRV ohm 1.0 ohm ohm 1.0 ohm --- ULV2000 / IRV ohm 1.0 ohm ohm 1.0 ohm --- ULV2400 / IRV ohm 1.0 ohm ohm 1.0 ohm --- ULV2800 / IRV ohm 1.0 ohm ohm 1.0 ohm --- Surface Temperature Rise (deg C) erating (% Rated Power) % W 2400 W 2000 W 1600 W 40% 30% 2800 W 2400 W 2000 W 1600 W % 10% % Rated Power 0% mbient Temperature (deg C) Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

127 POWER - NIKKOHM MBH / MBV 3000, 3600, 5000, 7200, 9600, Braking Wire Wound Resistors Features and pplications 3000W to 10800W (on chassis) metal clad wire wound braking resistors, small sized. Excluded aluminum housing provides strong mechanical structure. Minimum resistance value of 0.4 ohm and up to 3500V C insulating voltage. Metal tab terminals and wire leaded terminals are available. Thermostat and terminal box are optional. pplication includes sliding rate resistor, braking resistor and harmonic filter resistor of the windmill generator and power electronics. imensions (mm, scale 1/4), MBH M5-tap 4-6.5Φ UL3512 WG / / /-2.0 Φ14+/ / / / / / / / / / / /-0.3 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

128 POWER - NIKKOHM Braking Wire Wound Resistors MBH / MBV Ordering Information Type Identification Resistance Tolerance Terminals Voltage MBH ohm J TB 3500V MBH 3000 > 0.4ohm - 150ohm +/-5% (J) TB (metal) 1500V MBV 3600 > 0.5ohm - 170ohm +/-10%(K) FL xxx mm (Fly wire) 2500V Rated Power and Pulse Power Type 5000 > 0.6ohm - 180ohm 3500V 7200 > 0.7ohm - 200ohm 9800 > 0.8ohm - 220ohm > 1.0ohm - 240ohm Rated Power in Pulse Power C 5%C 10%C 20%C 40%C Resistance Value (ohms) Resistance Tolerance MBH/MBV W % or 10% MBH/MBV W MBH/MBV W MBH/MBV W MBH/MBV W MBH/MBV W *C: cycle duration of 120 seconds Performances Operating Temperature, mbient C to +200 C Insulation Resistance Minimum 20Meg Ohm ielectric Withstanding Voltage C 1500V, 2500V, 3500V for 1 minutes leakage current 2m Temperature Coefficient /- 200 ppm/k in maximum Short Time Overload +/- 5.0% 5 to 10 times rated power 5 to 10 seconds Moisture Resistance +/- 3.0% 40 C, 95%RH, CV case-terminal, 500 hours Thermal Shock +/- 3.0% Power rating 30 minutes minus 40 C 15 minutes Humidity +/- 3.0% 40 C, 95%RH, 0.1 rated power 1.5 hours on, 0.5 hours off, 500 hours Load Life +/- 5.0% Rated power, 1.5 hours on 0.5 hours off, 500 hours Net Weight 7.2kg MBH3000 Surface Temperature Rise ( C) Temperature ( C) MBH MBH 9600 MBH 7200 MBH 5000 MBH 3600 MBH 3000 erating (% Rated Power) % 80% 60% 40% 20% % Rated Power 0% mbient Temperature (deg C) Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

129 POWER - NIKKOHM Braking Wire Wound Resistors, MBH / MBV UL3512 WG / / /-2.0 +/-2 +/ / /-2.0 MBH 3000 MBH 3600 MBH 5000 MBH 7200 MBH 9800 MBH / / /-2.0 MBV 3000 MBV 3600 MBV 5000 MBV 7200 MBV 9800 MBV UL3512 WG / /-2.0 +/-2 +/-2 Weight (kg) MBH / MBV MBH / MBV MBH / MBV MBH / MBV MBH / MBV MBH / MBV Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp 20161

130 POWER - NIKKOHM EGE WOUN BRKING RESISTORS and SSY EWS / EWF 400W to 1600W in FREE IR EWS / EWF 600W to 2600W in FORCE IR Features and pplications Non-flammable edge wound resistors for heavy duty braking without any organic resin. Optimal power resistor that is absorbed Intermittent current surge to thermal energy. Since the surface operating temperature is about 400 C, in order to maintain safety and for the purpose of increasing the power, in many case this resistor use for an element resistor when many resistors are mounted on a metal case or a metal casing. EWS and EWF are just same except resistor material. pplications include braking resistor, starter resistor of the motors and generators imensional Specifications Model Power Rating Resistance Range (Ω) Forced ir Free ir EWS EWF Tolerance (%) EWS / EWF W 400W J (+/-5), K(+/-10) EWS / EWF W 600W J (+/-5), K(+/-10) EWS / EWF W 800W J (+/-5), K(+/-10) EWS / EWF W 0W J (+/-5), K(+/-10) EWS / EWF W 1200W J (+/-5), K(+/-10) EWS / EWF W 1400W J (+/-5), K(+/-10) EWS / EWF W 1600W J (+/-5), K(+/-10) Resistance Range (Ω) and Rated Current () Resistance (Ω) Rated EWS/EWF EWS/EWF EWS/EWF EWS/EWF EWS/EWF EWS/EWF EWS/EWF Current () # Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

131 POWER - NIKKOHM EGE WOUN BRKING RESISTORS and SSEMBLIES EWS/EWF1200, EWS/EWF1700, EWS/EWF2300, EWS/EWF2800, EWS/EWF3400, EWS/EWF3700, EWS/EWF4400 imensions K L E G J 3.2 H Φ B Model +/-3 B +/-3 E G H J K L EWS / EWF # 205-2G /29 10/13 Φ15 9/10.5 EWS / EWF # 275-2G /29 10/13 Φ15 9/10.5 EWS / EWF # 345-2G /29 10/13 Φ15 9/10.5 EWS / EWF # 415-2G /29 10/13 Φ15 9/10.5 EWS / EWF # 485-2G /29 10/13 Φ15 9/10.5 EWS / EWF # 555-2G /29 10/13 Φ15 9/10.5 EWS / EWF # 625-2G /29 10/13 Φ15 9/10.5 Characteristics Temperature Range -55 C to 375 C Insulation Resistance Minimum MΩ Insulation Voltage 2000VC for 60 seconds Over Current % E 5% 10% 5% 10% 15% 40% 60% Rated Current Increase X 2.5 X1.8 X1.6 X1.25 X1.15 Ordering Information Model Rated Current Resistance Tolerance Packaging EWS ohm J Z00 EWS1200 See table See table J (+/-5%) Z00 BULK EWS1700 K(+/-10%) EWS2300 EWS2800 EWS3400 EWS3700 EWS4400 erating Curve EWF EWF C EWF EWF C 20 EWF EWF EWF4400 mbient Temperature ( C) % Rated Power Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

132 POWER - NIKKOHM EGE WOUN BRKING RESISTORS and SSEMBLIES EWS/EWF1200, EWS/EWF1700, EWS/EWF2300, EWS/EWF2800, EWS/EWF3400, EWS/EWF3700, EWS/EWF4400 Surface Temperature Rise Temperature Rise ( C) pplication Power (% of Rated Power) (W) erating Curve vs. Number of Resistors % of Rated Power mm grid arrangement 80mm grid arrangement Pieces of Resistors (pcs) EGE WOUN RESISTOR SSEMBLIES 310 W H 500 Model Power Rating Resistance Resistance Weight imensions Forced ir Free ir Range (Ω) Tol. (%) (Kg) +/-5 W+/-4 H+/-4 EWS10K 4.5KW 3KW J 5%, K 10% 17.0 / 17.5 (fan) EWS13K 6.0KW 4KW J 5%, K 10% 23.0 / 23.5 (fan) EWS17K 7.5KW 5KW J 5%, K 10% 25.0 / 25.5 (fan) EWS20K 9.0KW 6KW J 5%, K 10% 26.5 / 27.0 (fan) EWS26K 12.0KW 8KW J 5%, K 10% 35.0 / 35.5 (fan) EWF10K 4.5KW 3KW J 5%, K 10% 15.0 / 15.5 (fan) EWF13K 6.0KW 4KW J 5%, K 10% 20.0 / 20.5 (fan) EWF17K 7.5KW 5KW J 5%, K 10% 21.5 / 22.0 (fan) EWF20K 9.0KW 6KW J 5%, K 10% 22.5 / 23.0 (fan) EWF26K 12.0KW 8KW J 5%, K 10% 30.0 / 30.5 (fan) Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

133 POWER - NIKKOHM W W Non-Flammable Wire-wound Resistor KH and KZG Features and pplications Over power durable, non-flamable W to 2000W tubular wire wound resistors. For braking, current detection, motor control, recycle braking resistor and dumping resistor for power electronics. imensions 2-F dia. E T C KH B KZG L K M N G J P/N B C E F G J K L M N T KH-KZG KH200-KZG KH300-KZG KH500-KZG KH700-KZG KH0-KZG KH1200-KZG KH1500-KZG KH2000-KZG Weight: KH0, 2kg/ea URL: and / info@nikkohm.co.jp

134 POWER - NIKKOHM W W Non-Flammable Wire-wound Resistor KH and KZG Ordering Information Type Power Resistance Tolerance Remarks KH ohm J KH E12+ J (+/-5%) KZG vailable Resistance Power W 200W 300W 500W 700W 0W 1200W 1500W 2000W Resistance 2.5-k 5-200k 8-200k k k k k 10-1k k One Time Short Time Over-load Rating Load Time (s) Rating Load(%) Characteristics Temp. Coefficient +/-200ppm/deg C Load Life +/-1% 350 deg C Short Time Overload +/-2% 0%-5 seconds Insulation resistance >Mohm C500V Withstanding Voltage KH: 1500VC-60 seconds Withstanding Voltage KZG: 3000VC-60 seconds Terminal Strength W: 30kgf 30 seconds Resistor Strength W-400W: 30kgf 30 seconds Vibration --- KZG: 1.5mm,10-55Hz/1min.X-Y-Z, 2 hours Solder-ability Min. 75% coverage 270 deg C 5 seconds Max. Heat Resistance 350 deg C 2 hours Thermal Shock +/-2% Power loading Rating-30min. -55 deg C-15min. Humidity +/-2% 40degC, 95%RH, CV 500hours Moisture Resistance +/-2% 0.1xRating power, 90min.-ON, 30min.-OFF Load Life +/-5% Rating power, 90min.-ON, 30min.-OFF Flame Retardant No observation of flaming and arc Power loaded erating % Rating Power Temperature Rise Temperature mbient Temperature (deg C) %Rating Power URL: and / info@nikkohm.co.jp

135 POWER - NIKKOHM EGE WOUN BRKING RESISTORS and SSY EWS / EWF 400W to 1600W in FREE IR EWS / EWF 600W to 2600W in FORCE IR Features and pplications Non-flammable edge wound resistors for heavy duty braking without any organic resin. Optimal power resistor that is absorbed Intermittent current surge to thermal energy. Since the surface operating temperature is about 400 C, in order to maintain safety and for the purpose of increasing the power, in many case this resistor use for an element resistor when many resistors are mounted on a metal case or a metal casing. EWS and EWF are just same except resistor material. pplications include braking resistor, starter resistor of the motors and generators imensional Specifications Model Power Rating Resistance Range (Ω) Forced ir Free ir EWS EWF Tolerance (%) EWS / EWF W 400W J (+/-5), K(+/-10) EWS / EWF W 600W J (+/-5), K(+/-10) EWS / EWF W 800W J (+/-5), K(+/-10) EWS / EWF W 0W J (+/-5), K(+/-10) EWS / EWF W 1200W J (+/-5), K(+/-10) EWS / EWF W 1400W J (+/-5), K(+/-10) EWS / EWF W 1600W J (+/-5), K(+/-10) Resistance Range (Ω) and Rated Current () Resistance (Ω) Rated EWS/EWF EWS/EWF EWS/EWF EWS/EWF EWS/EWF EWS/EWF EWS/EWF Current () # Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

136 POWER - NIKKOHM EGE WOUN BRKING RESISTORS and SSEMBLIES EWS/EWF1200, EWS/EWF1700, EWS/EWF2300, EWS/EWF2800, EWS/EWF3400, EWS/EWF3700, EWS/EWF4400 imensions K L E G J 3.2 H Φ B Model +/-3 B +/-3 E G H J K L EWS / EWF # 205-2G /29 10/13 Φ15 9/10.5 EWS / EWF # 275-2G /29 10/13 Φ15 9/10.5 EWS / EWF # 345-2G /29 10/13 Φ15 9/10.5 EWS / EWF # 415-2G /29 10/13 Φ15 9/10.5 EWS / EWF # 485-2G /29 10/13 Φ15 9/10.5 EWS / EWF # 555-2G /29 10/13 Φ15 9/10.5 EWS / EWF # 625-2G /29 10/13 Φ15 9/10.5 Characteristics Temperature Range -55 C to 375 C Insulation Resistance Minimum MΩ Insulation Voltage 2000VC for 60 seconds Over Current % E 5% 10% 5% 10% 15% 40% 60% Rated Current Increase X 2.5 X1.8 X1.6 X1.25 X1.15 Ordering Information Model Rated Current Resistance Tolerance Packaging EWS ohm J Z00 EWS1200 See table See table J (+/-5%) Z00 BULK EWS1700 K(+/-10%) EWS2300 EWS2800 EWS3400 EWS3700 EWS4400 erating Curve EWF EWF C EWF EWF C 20 EWF EWF EWF4400 mbient Temperature ( C) % Rated Power Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

137 POWER - NIKKOHM EGE WOUN BRKING RESISTORS and SSEMBLIES EWS/EWF1200, EWS/EWF1700, EWS/EWF2300, EWS/EWF2800, EWS/EWF3400, EWS/EWF3700, EWS/EWF4400 Surface Temperature Rise Temperature Rise ( C) pplication Power (% of Rated Power) (W) erating Curve vs. Number of Resistors % of Rated Power mm grid arrangement 80mm grid arrangement Pieces of Resistors (pcs) EGE WOUN RESISTOR SSEMBLIES 310 W H 500 Model Power Rating Resistance Resistance Weight imensions Forced ir Free ir Range (Ω) Tol. (%) (Kg) +/-5 W+/-4 H+/-4 EWS10K 4.5KW 3KW J 5%, K 10% 17.0 / 17.5 (fan) EWS13K 6.0KW 4KW J 5%, K 10% 23.0 / 23.5 (fan) EWS17K 7.5KW 5KW J 5%, K 10% 25.0 / 25.5 (fan) EWS20K 9.0KW 6KW J 5%, K 10% 26.5 / 27.0 (fan) EWS26K 12.0KW 8KW J 5%, K 10% 35.0 / 35.5 (fan) EWF10K 4.5KW 3KW J 5%, K 10% 15.0 / 15.5 (fan) EWF13K 6.0KW 4KW J 5%, K 10% 20.0 / 20.5 (fan) EWF17K 7.5KW 5KW J 5%, K 10% 21.5 / 22.0 (fan) EWF20K 9.0KW 6KW J 5%, K 10% 22.5 / 23.0 (fan) EWF26K 12.0KW 8KW J 5%, K 10% 30.0 / 30.5 (fan) Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

138 POWER - NIKKOHM YNMIC BRKING RESISTORS 9.6 kw to 60 kw BRI, BRO Features and pplications High power resistor aggregate housed in metal cabinet. Brake resistance used for inertia braking of motors and actuators. Optional cut out thermal sensor and a fan for forced air cooling are available, please call factory. imensions H H W1 W 1 4-Φ 13 W1 W 1 4-Φ 13 Model (Indoor) pprox imensions Weight (kg) W W1 1 H BRI-EW/HW/VW 16K BRI-EW/HW/VW 30K BRI-EW/HW/VW 40K BRI-EW/HW/VW 50K BRI-EW/HW/VW 70K BRI-EW/HW/VW K /1200 Model (Outdoor)) pprox imensions Weight (kg) W W1 1 H BRO-EW/HW/VW 16K BRO-EW/HW/VW 30K BRO-EW/HW/VW 40K BRO-EW/HW/VW 50K BRO-EW/HW/VW 70K BRO-EW/HW/VW K Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

139 POWER - NIKKOHM YNMIC BRKING RESISTORS, 9.6kW to 60kW BRI, BRO Specifications Model Power Rating, Forced ir Power Rating, Free ir Resistance Range (Ω) Resistance Tolerance BRI-EW 16K 9.6 KW 8 KW 2 to 40 +/-5% J, +/-10% K BRI-EW 30K 18 KW 15 KW 2 to 12 +/-5% J, +/-10% K BRI-EW 40K 24 KW 20 KW 2 to 20 +/-5% J, +/-10% K BRI-EW 50K 30 KW 25 KW 3 to 20 +/-5% J, +/-10% K BRI-EW 70K 40 KW 35 KW 3 to 40 +/-5% J, +/-10% K BRI-EW K 60 KW 50 KW 5 to 40 +/-5% J, +/-10% K BRI-HW 16K 9.6 KW 8 KW 3 to 65 +/-5% J, +/-10% K BRI-HW 30K 18 KW 15 KW 3 to 30 +/-5% J, +/-10% K BRI-HW 40K 24 KW 20 KW 5 to 50 +/-5% J, +/-10% K BRI-HW 50K 30 KW 25 KW 5 to 50 +/-5% J, +/-10% K BRI-HW 70K 40 KW 35 KW 10 to 70 +/-5% J, +/-10% K BRI-HW K 60 KW 50 KW 10 to 150 +/-5% J, +/-10% K BRI-VW 16K 9.6 KW 8 KW 1 to 9.5 +/-5% J, +/-10% K BRI-VW 30K 18 KW 15 KW 1.2 to 10 +/-5% J, +/-10% K BRI-VW 40K 24 KW 20 KW 1.2 to 18 +/-5% J, +/-10% K BRI-VW 50K 30 KW 25 KW 1.5 to 20 +/-5% J, +/-10% K BRI-VW 70K 40 KW 35 KW 1.5 to 35 +/-5% J, +/-10% K BRI-VW K 60 KW 50 KW 1.5 to 40 +/-5% J, +/-10% K BRI-EW: Edge wound type (inductive) BRI-HW: Heli-wire wound type (inductive) BRI-VW: V-W grid type (non-inductive) The BRI is for indoor use; BRO is for outdoor use. The BRO and BRI internal structure is the same. The BRO has a watertight external structure The Power rating is based on a 375 C rise above an ambient of 40 C Fan equipped models have different dimensions, please call factory Power increases of up to % are possible with some fan equipped models Characteristics llowable Temperature Rise 375 C Insulation Resistance Minimum MΩ Insulation Voltage 2000VC for 60 seconds Ordering Information Model I/O Element Power Resistance Tolerance Packaging BR O EW K 40Ω J Z00 BR I (indoor)) EW 16K See table J (+/-5%) Z00 O (outdoor) HW 30K K(+/-10%) VW 40K 50K 70K K Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

140 POWER - NIKKOHM YNMIC BRKING RESISTORS, 9.6kW to 60kW BRI, BRO Resistor Element Edge wind resistor element Helical wind resistor element VW grid wind resistor element Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

141 POWER - NIKKOHM LOR BNK, FORCE IR COOLING 50 kw to 3000 kw RLB Features and pplications Smaller 50kW to higher power 3000kW load resistor bank cooled by forced air with fans. pplications include electric energy system test, battery energy storage test, electric generator test. ccording to customer s requirement, such instruments of load selector switch, overheat cutoff switch, temperature monitoring system, current meter, voltmeter, other indicator lamps are available to install optionally, please contact factory. imensions W H H W Nikkohm Co., Ltd. ll rights reserved. URL: & / info@nikkohm.com

142 POWER - NIKKOHM LOR BNK, FORCE IR COOLING 50 kw to 3000 kw RLB Specifications MOEL RTE MIN. MX. IMENSIONS W H WEIGHT (kg) COOLING FN POWER SOURCE RLB-50V 50KW 1KW 20KW 600X800X Phase 220V 60/50Hz optional RLB-50H 50KW 1KW 20KW 0X600X Phase 220V 60/50Hz optional RLB-V KW 1KW 50KW 800X1050X Phase 220V 60/50Hz optional RLB-H KW 1KW 50KW 1200X0X Phase 220V 60/50Hz optional RLB-200V 200KW 5KW KW 800X1050X Phase 220V 60/50Hz optional RLB-200H 200KW 5KW KW 1600X0X Phase 220V 60/50Hz optional RLB-300V 300KW 5KW KW 0X1250X Phase 220V 60/50Hz optional RLB-300H 300KW 5KW KW 1850X1200X Phase 220V 60/50Hz optional RLB-400V 400KW 5KW 200KW 0X1250X Phase 380V 60/50Hz optional RLB-400H 400KW 5KW 200KW 1850X1200X Phase 380V 60/50Hz optional RLB-500V 500KW 5KW 200KW 1650X1300X Phase 380V 60/50Hz optional RLB-500H 500KW 5KW 200KW 1900X1300X Phase 380V 60/50Hz optional RLB-600V 600KW 5KW 300KW 1650X1300X Phase 380V 60/50Hz optional RLB-600H 600KW 5KW 300KW 1900X1300X Phase 380V 60/50Hz optional RLB-800V 800KW 5KW 300KW 2200X1600X2000 1,350 3 Phase 380V 60/50Hz optional RLB-800H 800KW 5KW 300KW 2000X1500X2000 1,350 3 Phase 380V 60/50Hz optional RLB-0V 0KW 5KW 500KW 2200X1600X2350 1,740 3 Phase 380V 60/50Hz optional RLB-0H 0KW 5KW 500KW 2600X1500X2150 1,740 3 Phase 380V 60/50Hz optional RLB-1500V 1500KW 5KW 500KW 2200X1600X2500 2,320 3 Phase 380V 60/50Hz optional RLB-1500H 1500KW 5KW 500KW 2800X1500X2150 2,320 3 Phase 380V 60/50Hz optional RLB-2000V 2000KW 5KW 0KW 2200X2900X2350 2,850 3 Phase 380V 60/50Hz optional RLB-2000H 2000KW 5KW 0KW 3000X2200X2350 2,850 3 Phase 380V 60/50Hz optional RLB-2500V 2500KW 5KW 0KW 20' CONTINER 3,580 3 Phase 380V 60/50Hz optional RLB-2500H 2500KW 5KW 0KW 20' CONTINER 3,580 3 Phase 380V 60/50Hz optional RLB-3000V 3000KW 5KW 0KW 20' CONTINER 3,970 3 Phase 380V 60/50Hz optional RLB-3000H 3000KW 5KW 0KW 20' CONTINER 3,970 3 Phase 380V 60/50Hz optional H shows vertical cooling air flow, V shows vertical cooling air flow H model is for indoor use, V model is for indoor and also can modify to outdoor. Operation condition is lower temperature of 40 C and less than 0m altitude. Basic accessories are available, Step load switch, magnetic contactor, alarm sound, alarm light, emergency stop push switch, reset switch, fan failure protection, over temperature protection, cooling fans. Ordering Information Model Specifications Resistance Tolerance RLB-0V Xxxxxxxx (*) 40Ω K Z00 RLB- bove table epend on a drawing See table K(+/-10%) Z00 (*) Before ordering, all products shall be specified by a specification sheet, please request factory. Nikkohm Co., Ltd. ll rights reserved. URL: & / info@nikkohm.com

143 POWER - NIKKOHM LOR BNK, FORCE IR COOLING 50 kw to 3000 kw RLB Typical ppearances Nikkohm Co., Ltd. ll rights reserved. URL: & / info@nikkohm.com

144 SHUNT NIKKOHM 3W, 5W, 7W Current Sense Resistors RCS2512, RCS3920, RCS5930 Features and pplications Presenting surface mounted, low resistance value, low profile, low inductance and large impulse durable metal plate current detectors. Tolerance +/-1%, +/-5 % and TC ±150ppm/ C or ±50ppm/ C in standard. Current detection circuit for high speed CPU peripherals, battery charging current protections, C-C conversion modules, C-C conversion, servo-motor control electronics, intelligent power modules, imension, Foot Pattern RCS2512 RCS3920 RCS5930 B F F E J B F F E J B F F E J C C C G H H G H G Model B C E F RCS / / E (0.42) (0.42) 1.14+/ RCS / / E / RCS / / E / RCS2512 (inches) / / E / RCS3920 (inches) / / E / RCS5930 (inches) / / E / imensions Model Resistance 0.5 mω 1.0 mω 2.0 mω 3.0 mω 4 mω RCS2512 (inches) RCS3920 (inches) RCS5930 (inches) imensions, Foot print Model G H J RCS2512 (inches) / / / RCS3920 (inches) / / / RCS5930 (inches) / / / copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

145 SHUNT - NIKKOHM 3W, 5W, 7W Current Sense Chip Resistors RCS2512, RCS3920, RCS5930 Specifications Model Size mm Power Rating W Tolerance % Resistance Value mω RCS mm x 3.02mm , , 0.5, 1.0, 2.0, 3.0, RCS mm x 5.2mm , , 0.5, 1.0, 2.0, 3.0, RCS mm x 7.75mm , , 0.5, 1.0, 2.0, Weight g/0 pieces Ordering Information Type Resistance Tolerance Option Code Remarks RCS3920 R001 J Z pcs/reel RCS2512 R0005 J (5%) std Z00 Bulk RCS3920 R001 F (1%) Z01 Tape Reel RCS5930 R002 R003 R004 Specification and Performances RCS2512 RCS3920 RCS5930 Conditions TCR ±150ppm/ C ±50ppm/ C ±50ppm/ C -55 C to +60 C range Rating Current at 1mohm, and rated power Maximum Current seconds one time Series Inductance 1nH 2nH 5nH Operating Temp. -55 C to 175 C Short Time Overload +/-0.5%+0.5mohm) maximum current, 2.5seconds. Low Temperature Storage +/-(0.5%+0.5mohm) -55 C, 24hours High Temperature Storage +/-(1.0%+0.5mohm) +170 C, 0hours Heat Shock +/-(0.5%+0.5mohm) -55 C to +125 C, 20min. interval, 5min. 5cycles Vibration +/-(0.5%+0.5mohm) Hz, 1.5mm/20gr, 2hours Soldering Heat +/-(0.25%+0.5mohm) 260C+/-5 C, 10+/-1seconds. Solder ability 90%/terminal surface Humidity +/-(0.5%+0.1mohm) 85d C, 85%RH, dc 0.1W, 0 hours Load Life +/-(0.5%+0.1mohm) 25 C, dc rated power, 90min ON, 30min OFF, 0hours erating Rated Power (W) Taping C C mbient Temperature ( C) Materials and Structure Metal resistor material Electron beam welding Cu electrodes (12.00) t(1.70) 0.30+/ B(5.50) W(24.0+/-0.3) ia ia (16.00) t(3.75) 0.30+/ W(24.0+/-0.3) ia ia B(8.70) copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

146 SHUNT -NIKKOHM 4 TERMINLS THROUGH HOLE CURRENT SHUNT RESISTORS RCS3820 Features and pplications Rated power 5W, operation current at 0.3mΩ resistance value. Four terminals configuration. Excellent long term stability. Operation temperature range -55 C to +175 C satisfies automotive applications pplications include current detect of inverter-converter, battery management, electric tool. imensions / / / / /-0.15 (9.16) 0.86+/-0.20 Ordering Information Type TCR Resistance Tolerance Code Note RCS3820 R0005 J Z00 RCS3820 (ppm/k) R0003 J (5%) Z00, bulk package R0005 R001 R002 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

147 SHUNT -NIKKOHM 4 TERMINLS THROUGH HOLE CURRENT SHUNT RESISTORS RCS3820 Specifications and Performances Items Specifications Conditions Rating Power 5 Watts mbient temperature -55 C to + C Resistance Range 0.3mΩ, 0.5mΩ, 1.0mΩ, 2.0mΩ TCR ppm/k -20 C to +125 C Resistance tolerance +/-5% Operation Temp. -55 to +175 C Short time overload ΔR: +/-1% Ω 5 times of rated power, 5 seconds High temperature exposure ΔR: +/-1% Ω +125 C, 0 hours Load Life ΔR: +/-1% Ω pply rated power, 1.5hoiurs ON 0.5hours OFF 0hours Temperature cycle ΔR: +/-1% Ω 5 cycles, on board +125 C +25 C -55 C 2 to 3 min. 1 cycle erating % Power Rating C +175 C mbient Temperature ( C) Foot Pattern 1.60 I / / / / /-0.1 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

148 SHUNT -NIKKOHM PRECISION SCREW MOUNT CURRENT SHUNT RESISTORS RCS3825 Features and pplications Rated power 10W, operation current, insulation voltage 2000VC, four terminals precision shunt resistor. Tolerance of detecting voltage +/-0.5% and TCR +/-25ppm/ C. pplications include digital multi-meter, digital power meter, watt-hour meter, power transfer measurement of power electronics. imensions 4-2R (*) /-2 E R001F Ordering Information Type TCR Resistance Tolerance Code Note RCS3825 E R001 F Z00 RCS3825 E (+/-25ppm) 0.2, 0.3, 0.5, 1, 2 mω F (1%) Z00, bulk package Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

149 SHUNT -NIKKOHM PRECISION SCREW MOUNT CURRENT SHUNT RESISTORS RCS3825 Specifications and Performances Items Specifications Conditions Rating Power 10 W 0.2mΩ, at flange temperature -55 to +75 C 7 W 0.3mΩ 6 W 0.5mΩ 6W 1.0mΩ 4W 2.0mΩ Heat Resistance 8.0 C/W 0.2mΩ, from resistor to flange Resistance Range 0.2mΩ 2mΩ Less than 0.1 Ω option Nominal Resistance 0.2, 0.3, 0.5, 1. 2 mω TCR +/-25 ppm/k (E) For -55 to +120 C Tolerance +/-1.0% +/-1.0% Operation Temp. -55 to +125 C t resistor element surface Max. pplied Voltage E P R Withstanding Voltage 2000 VC 60 seconds between terminals and flange. Leak current below 0.5m Load Life dr+/-1.0 % Continuous power 0hours. Humidity dr+/-1.0 % 60 C, 90 to 95%RH, C0.1W, 0hours. Temperature Cycle dr+/-1.0 % -55 C, 30 min.,+155 C 30min., 5 cycles. Insulation Resistance Over 0 Meg ohm Between terminals and flange. Vibration dr+/-0.5 % Note 2 Flammability UL94V-0 For resistor body Weight 20 grams May be changed by lead length. Note 1: Torque: Terminal 1.0Nm max, 0.6Nm recommend. Mounting 1.6Nm max, 1.0Nm recommend. Note 2: IEC , displacement 0.75mm or acceleration m/sec^2, 10Hz-54Hz sweep, 10 cycles X-Y-Z direction. erating Curve, % Power Rating RCS3825 Materials C 125 C 155 C Flange Temperature ( C) 1 Terminals 1.2mmtin plated copper wire 2 Flange Ni plated copper plate 3 Molding Epoxy resin 4 Resin frame Glass filled P6 5 Resistor Metal plate 6 Insulator LO pplications Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

150 SHUNT - NIKKOHM RF CURRENT ETECT RESISTORS RF-30 Features and pplications 1milliohm to 10milliohm, 30W rating power, Kelvin 4 terminal, bus-bar attachment type, precision current detector. Inductance influence has been decreased through the small distance between current terminals. pplications include industrial measurement, measuring instruments, precision power supply, precision equipment power supply, constant current power supply, IC test equipment, ac motor control, actuator control, inverters, IPM, rechargeable battery charge circuits, etc. imensions /-0.2 dia 0.7 +/ / / / dia. 5.3 dia. 7.0 dia ttached parts 2pcs of insulation jacket 6 +/ / / / /-0.5 t +/-0.25 Ordering Information Type TCR Resistance Tolerance Code Note RF-30 C 0R001 F (1%) 000 RF-30 C (50ppm/C) 0R001 F (1.0 %) 000 Not E (25ppm/C) 0R002 (0.5 %) 0R003 0R004 0R005 0R008 0R010 Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

151 SHUNT - NIKKOHM RF CURRENT ETECT RESISTORS RF-30 Specifications Specifications Power Rating 30W with heat sink (Bus Bar) Rating Temperature -55 to +125 degree C Resistance 1 milliohm to 10 milliohms Tolerance +/-0.5%(), +/-1.0%(F), TCR +/-50ppm/K (C), +/-25ppm/K (E) Thermal EMF Less than 1micro Volts in 0 to degree C. Operating Temperature -55 to +125 degree C Weight 38 grams Notes: Thickness, t=2.7mm (1m ohm), t=2.4mm (2m ohm), t=2.3mm(> 4 mohm) Conditions Power erating Temperature Rise % Power Temperature of Metal Plate (deg C) Resistor Temp Rise (deg C) pplied Power (W) Measurement of resistor temperature Polarization and Inside Structure Typical installation for current bus Mark of voltage output from upper current terminal Current Input Voltage output + a Voltage Output - b Voltage output Typical schematic for current detector Current Input Voltage output +a -b Voltage output Shunt Current Resistor Current Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

152 SHUNT NIKKOHM 3W CURRENT SENSING RESISTORS RCS3 (170) Features and pplications Rating current 170 (0.1mohm-3W, current detecting resistors for electric equipments. Excellent long term stability and less than 80ppm/C TCR are realized by using Ni alloy and fully fine welding structure. Simple 4-ports Kelvin structure is easy to install large current bus-bar. Current detection in precision power source, constant current source, industrial power conversion circuit, battery charging control, constant electronic load and etc. imensions dia.g ia.f B RCS3 (inch) B C F G E (0.1mohm) E (0.2mohm) E E (0.3mohm) a C E (0.4mohm) E (0.5mohm) RCS3 Rating current and Maximum, RCS3 milliohm Rating Current() Max Current () / 5sec / 5sec / 5sec / 5sec / 5sec. Note (1): Rating and maximum current are specified in connecting to bus-bar, not at standing alone resistor in free air Ordering Information Type TCR Resistance Value Tolerance Note RCS3 R0001 F Z00 RCS3 (0/+ppm/ C) R0001 F(+/-1%) Z00 R0002 J(+/-5%) R0003 R0004 R0005 Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

153 SHUNT NIKKOHM 3W CURRENT SENSING RESISTORS Specification and Performance Items Specification Type RCS3 Resistance 0.1 to 0.5 milliohm TCR +0 to +ppm/ C () Tolerance +/-1% (F) and +/-5% (J) Rating Power 3W Maximum Power W / 0.1seconds Rating Current See upper table Operating Temperature -55 C C Storage Temperature -55 C C Pulse Energy (RCS3R0001FZ00) Power erating RCS3 (170) % Rated Power C C Resistor Temperature ( C) 0kW kw 10kW 1kW W 10W 1W Pulse Width (Seconds) pplications Volt Output Note: (1) When RCS current detector is attached to current bus, mechanical strain shall be rejected from the resistor as shown in above illustration. (2) Resistance shall be made by calculating from C voltage on detecting terminal at application of current through current terminals.. (3) Voltage output Copper pins shall be contacted to Copper terminals of resistor. Recommended installation is shown in right hand drawing. Terminal shall be used R type (JST38-S5) with WG#2. Bus bar shall be used Cu bar, 15.5mm width and 2mm thick. Cross area will be 31mm square. Screw is M5-M Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

154 SHUNT NIKKOHM 3W BUS BR CURRENT SHUNT RESISTORS RCS551520, RCS RCS551522, RCS Features and pplications Rating current 3W (0.1mohm), bus bar shunt resistors for electric equipments. Excellent long term stability and less than ppm/c TCR are realized by using Ni alloy and fully fine welding structure. Simple 4-ports Kelvin structure is easy to install large current bus-bar. Current detection in precision power source, constant current source, industrial power conversion circuit, battery charging control, constant electronic load and etc. imensions Punch marking Φ6.2 2 Φ3.62 Φ /-0.2 (7.0) 16.0+/ / / /-0.2 RCS m3 studs Φ / /-0.2 (7.0) 16.0+/ / / /-0.2 RCS Φ1.0 Φ /-0.2 (7.0) 16.0+/ / / /-0.2 (7.0) 16.0+/ / / /-0.2 RCS RCS Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

155 SHUNT NIKKOHM 3W CURRENT SENSING RESISTORS RCS551520, RCS551521, RCS551522, RCS Ordering Information Type TCR Resistance Value Tolerance Note RCS R0001 F Z00 RCS (0/+ppm/ C) R00005 F(+/-1%) Z00 RCS R0001 H(+/-3%) RCS J(+/-5%) RCS P/N RCS shows dimensions in mm, 55mm length x 15mm width x 2mm thickness x without holes for voltage detection. Last digit 0 shows position marking, 1 shows 1.0mm hole diameter, 2 is 3.6mm., 3 shows with M3 stud. Specifications and Performances Items Specification Type RCS Resistance 0.1 to 0.5 milliohm TCR +0 to +ppm/ C () Tolerance +/-1% (F) +/-3.0%(H) and +/-5% (J) Rating Power 3W Maximum Power W / 0.1seconds Rating Current See upper table Weight 15 grams Operating Temperature -55 C C Storage Temperature -55 C C Pulse Energy (RCS551520R0001FZ00) Power erating % Rated Power C C Resistor Temperature ( C) 0kW kw 10kW 1kW W 10W 1W Pulse Width (Seconds) Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

156 SHUNT NIKKOHM 15W CURRENT SENSING RESISTORS RCS842030, RCS842031, RCS RCS ( mohm) Features and pplications Four terminals bus-bar metal strip current shunt of all EB weld and passivate surface, Ni plating is available in option. Up to 15W continuous power and maximum current mV (uω) 84mm x 20mm x 3mm dimension has various voltage terminal style. Very low inductance and high pulse current rating. Up to 15W continuous power and maximum current 350 (0.1mohm) High pulse power rating Very low inductance imensions 2- punch marks 2-Φ / / /-0.2 RCS (8.2) 26.0+/ Φ1.0 2-Φ / / /-0.2 (8.2) 26.0+/ RCS Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

157 SHUNT NIKKOHM 15W CURRENT SENSING RESISTORS RCS842030, RCS842031, RCS842032, RCS ( mohm) 2-Φ Φ / / /-0.2 RCS / /-0.2 (8.2) 26.0+/ M3 stud (8.2) 26.0+/ / Φ8.5 RCS Ordering Information Type TCR Resistance Tolerance Note RCS R0001 F Z00 RCS (ppm/ C) R00005 F (+/-1%) Z00 RCS R0001 H (+/-3%) RCS J (+/-5%) RCS Specification and Performance Resistance 0.05 to 0.1 milliohm TCR +0 to +ppm/ C () Tolerance +/-1% (F), +/-3%(H) and +/-5% (J) Rating Power 15W Rating Current See upper table Operating Temperature -55 C C Storage Temperature -55 C C Weight 30 grams Power erating % Rating Power C C Resistor Temperature ( C) Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

158 SHUNT NIKKOHM 15W CURRENT SENSING RESISTORS RCS842030, RCS842031, RCS842032, RCS ( mohm) Pulse Energy (RCS842030) 0kW kw 10kW 1kW W 10W 1W Pulse Width (Seconds) Note Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

159 SHUNT NIKKOHM 36W CURRENT SHUNT RESISTORS RCS85184x R0001J (600 60mV) Features and pplications Four terminals bus-bar metal strip current shunt of all EB weld and passivate surface, Ni plating is available in option. Up to 36W continuous power and maximum current mV (uω) 85mm x 18mm x 4mm dimension has various voltage terminal style. Very low inductance and high pulse current rating. Excellent long term stability, less than 250ppm/ C TCR, excellent frequency characteristics and low thermal EMF (<10uV/ C) pplications include battery charging current control of automotive electronics, load current detection of power electronics, inverter, UPS, motor control and electronic load equipments. imensions 2 - marking 2-Φ / / /-0.2 (9.4) 16.0+/ /-0.2 RCS R0001 J holes 2-Φ / / /-0.2 (9.4) 16.0+/ /-0.2 RCS R0001 J Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

160 SHUNT NIKKOHM 36W CURRENT SHUNT RESISTORS RCS85184x R0001J (600 60mV) RCS R0001J (600 60mV) hole 2-Φ7.0 RCS R0001J (600 60mV) 2 - M3 stud 2-Φ / / / /-0.2 (9.4) 16.0+/ /-0.2 RCS R0001J 60.0+/ /-0.2 (9.4) 16.0+/ /-0.2 RCS R0001J imensions of Resistor C B Resistance (Ω) Material B C Mn-Cu Mn-Cu Mn-Cu Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

161 SHUNT NIKKOHM 36W CURRENT SHUNT RESISTORS RCS85184x R0001J (600 60mV) Ordering Information Type TCR Resistance Tolerance Note RCS R0001 J Z00 RCS (200ppm/ C) R00005 F (+/-1%) Z00 RCS R00010 H (+/-3%) RCS R J (+/-5%) RCS Performance Specifications Conditions Power rating 36W Tolerance +/-1%, +/-3%, +/-5% Typical resistance Value uω 50uΩ, 125uΩ Thermal shock +/-0.5% -55 C C, 0cycle, 15 minuets at each temperature Short time overload +/-0.5% 5 times rated power, 5 seconds Low temperature storage +/-0.5% -55 C for 24 hours High temperature exposure +/-1.0% +170 C for 0 hours Humidity +/-0.5% +85 C, 85% RH, 0.1 x rated power, 0hours Mechanical shock +/-0.5% G for 6ms, 5 times Vibration +/-0.5% Frequency changed 10Hz to 2000Hz in 1 minuets, x-y-z, 12 hours Load life +/-1.0% 0 hours at 70 C, 1.5hours ON, 0.5hours OFF Weight 40 grams --- erating Pulse Energy (RCS84184xR0001J) 0kW % Rating Power C kw 10kW 1kW 60 W C mbient Temperature ( C) 10W 1W Pulse Width (Seconds) Note Nikkohm Co., Ltd. ll rights reserved URL: & / info@nikkohm.co.jp

162 SHUNT - NIKKOHM Power Current Sense Chip Resistors CSR1206, CSR2010, CSR2512 Features and pplications Resistance values from 0.5mohm to mohm Power rating up to 3W Resistance tolerances to ±0.5% TCR's to ± 50 ppm/ Size: 1206 / 2010 / Low Inductance (<5nH) pplications includes industrial measurement, control electronics and automatic test equipment. imensions W P L P H Model Power (W) Resistance L (mω ) L W H P CSR ± ± ± ±0.25 CSR ± ± ± ±0.25 CSR , 4, 5, ± ± ± ±0.25 CSR , 3, ± ± ± ±0.25 CSR , 8, ± ± ± ±0.25 CSR ± ± ± ±0.25 CSR ± ± ± ±0.25 CSR ± ± ± ±0.25 CSR , 6, 7, ± ± ± ±0.25 CSR ± ± ± ±0.25 CSR , ± ± ± ±0.25 CSR , ± ± ± ±0.25 CSR ± ± ± ±0.38 CSR ± ± ± ±0.38 CSR ± ± ± ±0.38 CSR ± ± ± ±0.38 CSR ± ± ± ±0.38 CSR ± ± ± ±0.38 CSR ± ± ± ±0.38 CSR ± ± ± ±0.38 CSR ± ± ± ±0.38 CSR ± ± ± ±0.38 CSR ± ± ± ±0.38 CSR ± ± ± ±0.38 CSR2512, CSR2512, CSR2512C 1 to ± ± ± ±0.30 CSR2512, W/GREEN, COTNG 1 to ± ± ± ±0.25 CSR2512, W/GREEN, COTING, 1 to ± ± ± ±0.25 CSR2512, W/GREEN, COTING 1 to 3 1, 5, ± ± ± ±0.25 CSR2512, W/GREEN, COTING 1 to 3 1.5, 6.5, ± ± ± ±0.25 CSR2512, W/GREEN, COTING 1 to 3 2, ± ± ± ±0.25 CSR2512, W/GREEN, COTING 1 to 3 4, ± ± ± ±0.25 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

163 SHUNT - NIKKOHM Power Current Sense Chip Resistors CSR1206, CSR2010, CSR2512 Ordering Information Type TCR Resistance Tolerance Packaging Remarks CSR ppm 0.5 mohm 0.5 % Z01 CSR1206 See table See table 0.5 Z01 * CSR CSR CSR CSR2512B CSR2512C * Packaging: embossed tape 2000pcs/reel (10mohm & above is 4000pcs/reel) Specifications Model Power (W) at 80ºc Resistances (mω) TCR (ppm/ºc) CSR ±50 ±200 (0.5Ω) CSR ±50 ± (0.5Ω) 0.5, 0.75, 1, 1.5, ±50 CSR , 6.5, 7, 10, 11, 12, 13, 14 ±75 4,5,10 ± 2.5, 3 ± , 0.75, 1, 1.5, 2, 6.5, 7, 8, 9, ±50 CSR , 6.5, 7, 10, 11, 12, 13, 14 ±75 4, 5, 10 ± 2.5, 3 ±150 Tol. (%) 0.5% 1% 3% 5% Operating Temp. Range ( C) -55C to +170ºc Max. Operating Voltage (V) (P*R) Performances Test Black coating Green coating Test method TCR s spec. s spec. +25/-55/+25/+125/+25ºC Short time overload ±1% ±1% 5x rated power for 5 seconds Load life ±1% ±1% ry Heat ±1% ±1% t +170ºc for 0 hrs Solder ability 95% coverage 95% coverage 245±5ºc for 3 seconds Resistance to Soldering Heat ±1% ±1% 260±5ºc for 10 seconds Thermal Shock ±1% ±1% -55ºc ~ 150ºc, cycles Power erating % Rated Power mbient Temperature (deg C) 70±2ºc, Max. working voltage for 0 hrs with 1.5 hrs "ON" nd 0.5 hrs "OFF" Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

164 Shunt - NIKKOHM Current Shunt Thick Film Chip CLS0402, CLS0603, CLS0805, CLS1206, CLS2010, CLS2512 Features and pplications Resistances from 20m Ω to 1.0 Ω Power Rating W to o 2 W Resistance Tolerances to ± 1%, ± 5% TCR's to ± ppm/k to 200 ppm/k Thick Film Resistance Element Size: 0402 / 0603 / 0805 / 1206 / 2010 / lumina substrate for heat radiation. pplications includes industrial measurement, control electronics and automatic test equipment. imension Specifications C B Power erating % Rated Power deg C 155 deg C mbient Temperature (deg C) mm (inch) CLS0402 CLS0603 CLS0805 CLS1206 CLS2010 CLS2512 Power Rating (W) Resistance, Min.(Ω) Resistance, Max. (Ω) TCR (ppm/k) Tolerance 1%, 5% 1%, 5% 1%, 5% 1%, 5% 1%, 5% 1%, 5% Operating Temp ( C) -55 to to to to to to (0.04) 1.60 (0.06) 2.00 (0.08) 3.10 (0.12) 5.00 (0.20) 6.30 (0.25) B 0.50(0.02) 0.80 (0.03) 1.25 (0.04) 1.55 (0.06) 2.50 (0.10) 3.10 (0.12) C Packaging (pcs) T&R 10,000 5,000 5,000 5,000 4,000 4,000 Ordering Information Type TCR Resistance Tolerance Packaging CLS1206 ohm F Z01 CLS 0402 (ppm/degc) F (1%) Z01 (Tape) CLS0603 J (5%) CLS0805 CLS1206 CLS 2010 CLS2512 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

165 Shunt - NIKKOHM Current Shunt Thick Film Chip 1210, 1216, 2010, 2040, 2512, 4020 Environmental Characteristics Test Requirement Test Method Temperature Coefficient of Resistance s Spec. -55 C to 125 C, 25 C reference temperature Short Time Overload ±0.5%+0.05Ω RCWV*2.5 or Max. overload voltage for 5 seconds Insulation Resistance >10G Max. overload voltage for 1 minute Load Life ±1.0%+0.05Ω 70±2 C, Max. working voltage for 0 hrs with 1.5 hrs ON and 0.5 hrs OFF Biased Humidity ±1.0%+0.05Ω 0hrs 85 C/85% RH 10% of operating power High Temperature Exposure ±0.5%+0.05Ω at +155 C for 0 hrs Bending Strength. s Spec Bending once for 5 seconds with 3mm Thermal Shock ±0.5%+0.05Ω -55 C/+155 C. 300 cycles with maximum transfer time of 20 seconds. well time 15 minutes air to air Solderability 95% min. coverage 245±5 C for 3 seconds Resistance to Soldering Heat ±0.5%+0.05Ω 260±5 C for 10 seconds Voltage Proof No breakdown or fl 1.42 times RCWV (RMS) for 1 minute ashover Leaching Individual leaching 260±5 C for 30 seconds area <5% Total leaching area <10% Temperature Cycling ±0.5%+0.05Ω -55 C to +125 C, 0 cycles Moisture Resistance ±1.0%+0.05Ω 24hrs/cycle Mechanical Shock ±0.25%+0.05Ω Wave form: Tolerance for half sine pulse Peak value of g s. Normal uration () is 6 Vibration ±0.5%+0.05Ω 5 g s for 20 min., 12 cycles each of 3 orientations, Hz ES ±1.0%+0.05Ω Human body, 2KV Flame Retardance No Flame Present Temperature sensing at 500 C, voltage power subjected to 32VC current clamped up to 500C and decreased in 1.0VC/hour Resistance to Solvents Marking Unsmeared dd queous wash chemical - OKEM Clean or equivalent. o not use banned solvents. Terminal Strength Not broken Force of 1.8kg for 60 seconds

166 SHUNT - NIKKOHM 4-TERMINLS MILLIOHM PRECISION RESISTORS FHR Features and pplications Milliohm such precision resistor from 0.001Ohm to 50Ohms as resistance tolerance to +/-0.1%, TCR to +/-15ppm/ C, load stability to 0.1% with 40W power rating. Small size and thin profile produce very low inductance, fit for high / wide frequency operation. pplications include inverter / converter power electronics, UPS, motor speed control, power device test, circuit board test, LSI test, precision measurements, battery charging for automotive and industrial. imensions H J FHR C NIKKOHM R001F CR001F F ia.g K L E P B C Q R M N FHR /-0.2 B /- 0.2 C / /-0.2 E /-0.1 F /-0.1 G /-0.1 H 1.5 +/-0.2 J 3.0+/-0.2 K 1.1 +/-0.2 L 2.0 +/-0.1 M 3.0 +/-0.2 N 5.0 +/-0.2 P /-0.2 Q 1.5 +/-0.2 R 0.8 +/-0.2 Ordering Information Model TCR Resistance Value Tolerance Code Package FHR E R005 (0.5%) Z00 FHR E (25ppm/ C) R001-50R F(1%), J(5%) (>=0R001) Z00 BULK (0.5%), F(1%), J(5%) (>0R005) B(0.1%), (0.5%), F(1%), J(5%) (>R010) URL: and / info@nikkohm.co.jp

167 SHUNT - NIKKOHM Free 4-TERMINLS MILLIOHM PRECISION RESISTORS Specifications and Performances Specifications Conditions Rating Power 40 Watt Below 50 C flange temperature. Rating Power 3 Watt Free air. Thermal Resistance, 2.0 C/W Resistor-Flange Max. Operating Current at 1mΩ Short time overload, 2.5 seconds. Resistance Range Ω - 50 Ω Nominal Resistance 1, 2. 3, 5 Shelf Life Stability 0.1%, 0.2%, 0.5% 0hours, depends on stress TCR, R001 to R +/-25ppm/ C 20 C to 60 C TCR, Option +/-15ppm/ C 20 C to 60 C Insulation Voltage 300VC Maximum Current 150 Thermal EMF < 1uV/ C Operation Temp. Range -40 to +130 deg C Resistor Material Cu-Ni-Mn alloy Foil Substrate nodized luminum Housing Epoxy resin Terminals Tinned Copper Terminal Type Four Maximum Torque 0.8 N/m FHR erating Temperature Coefficient, typical % Power for Rated %, 115, % % Temperature of back-plate ( C) R/R (ppm) ots shows typically measured. Slope of +25ppm/ C Slope of 25ppm/ C Flange Temperature ( C ) Note. Note. URL: and / info@nikkohm.co.jp

168 SHUNT - NIKKOHM 4-TERMINLS MILLIOHM PRECISION RESISTORS FHR Features and pplications Milliohm such precision resistor from 0.001Ohm to Ohms as resistance tolerance to +/-0.1%, TCR to +/-10ppm/ C, load stability to 0.1% with 50W power rating. Small size and thin profile produce very low inductance, fit for high / wide frequency operation. pplications include inverter / converter power electronics, UPS, motor speed control, power device test, circuit board test, LSI test, precision measurements, battery charging for automotive and industrial. imensions R J H FHR C NIKKOHM R001F E G F ia. L C K B N O M B Q P FHR /-0.3 B /- 0.2 C 6.0 +/ /-0.2 E /-0.2 F 3.00+/-0.1 G 1.5 +/-0.1 H /-0.2 J 3.2+/-0.1 K 2.0 +/-0.1 L 3.20 M 4.0 +/-0.1 N /-0.2 P 3.3 +/-0.2 Q 2.8 +/-0.2 R 1.5 x 45 +/-0.2 Ordering Information Model TCR Resistance Value Tolerance Code Package FHR E R005 Z00 FHR E (25ppm/ C) R001- R F(1%), J(5%) (>=0R001) Z00 BULK (0.5%), F(1%), J(5%) (>0R005) B(0.1%), (0.5%), F(1%), J(5%) (>R010) URL: and / info@nikkohm.co.jp

169 SHUNT - NIKKOHM Free 4-TERMINLS MILLIOHM PRECISION RESISTORS Specifications and Performances Specifications Conditions Rating Power 50 Watt Below 50 C flange temperature. Rating Power 3 Watt Free air. Thermal Resistance, 1.6 C/W Resistor-Flange Max. Operating Current 150 or 225 at 1mΩ Resistance Range Ω - 50 Ω Nominal Resistance 1, 2. 3, 5 Shelf Life Stability 0.1%, 0.2%, 0.5% 0hours, depends on stress TCR, R001 to R +/-25ppm/ C 20 C to 60 C TCR, Option +/-10ppm/ C 20 C to 60 C Insulation Voltage 500VC Maximum Current 150 Thermal EMF < 1uV/ C Operation Temp. Range -40 to +130 deg C Resistor Material Cu-Ni-Mn alloy Foil Substrate nodized luminum Housing Epoxy resin Terminals Tinned Copper Terminal Type Four Maximum Torque 1.0 N/m FHR erating Temperature Coefficient, typical % Power for Rated %, 115, % % Temperature of back-plate ( C) R/R (ppm) ots shows typically measured. Slope of +25ppm/ C Slope of 25ppm/ C Flange Temperature ( C ) Note. Note. URL: and / info@nikkohm.co.jp

170 SHUNT -NIKKOHM 4-TERMINL PRECISION CURRENT SENSE RESISTORS HPCR - 4T Features and pplications Four terminals precision current sense resistor, HPCR, provides +/-30ppm/ C temperature coefficient and +/-0.5% tolerance. HPCR presents 65 to 35 rating current in resistance range of 0.5mOHM to 4mOHM, operating temperature of -25 C to +150 C and housing in to flame proof ceramic case. pplications include inverter electronics, UPS, motor speed control, battery management, battery charge station. imensions Specifications / / / / / / / / /-0.1 Model Rating Current () Resistance (mω) HPCR-4T HPCR-4T HPCR-4T HPCR-4T HPCR-4T Model Resistance Tolerance (%) TCR (ppm/ C) HPCR-4T +/-0.5, +/-1.0, +/-2.0 +/-30 Ordering Information HPCR-4T - 1 m OHM F Z00 HPCR-4T - 0.5, 1, 2, 3, 4 m ohm (0.5%), F(1%), G(2%) Z00 Performances Model Specifications Conditions Temperature Range -25 C C Insulation resistance 20MΩ C500V Insulation Voltage C0V 60 seconds Short Time Overload +/-(0.5%+/-0.05Ω) 2.5 x Rating power, 5 seconds Load Life +/-(1.0%+/-0.05Ω) 1.5 x Rating power, 1.5 hours on, 0.5 hours off, 500 hours Stability +/-(0.1%+/-0.05Ω) One hour test time erating and Surface Temperature % Rated power (%) ( C) Terminal temperature Surface Temperature ( C) (%) % Rated power Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

171 SHUNT -NIKKOHM PRECISION SCREW MOUNT CURRENT SHUNT RESISTORS RCS3825 Features and pplications Rated power 10W, operation current, insulation voltage 2000VC, four terminals precision shunt resistor. Tolerance of detecting voltage +/-0.5% and TCR +/-25ppm/ C. pplications include digital multi-meter, digital power meter, watt-hour meter, power transfer measurement of power electronics. imensions 4-2R (*) /-2 E R001F Ordering Information Type TCR Resistance Tolerance Code Note RCS3825 E R001 F Z00 RCS3825 E (+/-25ppm) 0.2, 0.3, 0.5, 1, 2 mω F (1%) Z00, bulk package Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

172 SHUNT -NIKKOHM PRECISION SCREW MOUNT CURRENT SHUNT RESISTORS RCS3825 Specifications and Performances Items Specifications Conditions Rating Power 10 W 0.2mΩ, at flange temperature -55 to +75 C 7 W 0.3mΩ 6 W 0.5mΩ 6W 1.0mΩ 4W 2.0mΩ Heat Resistance 8.0 C/W 0.2mΩ, from resistor to flange Resistance Range 0.2mΩ 2mΩ Less than 0.1 Ω option Nominal Resistance 0.2, 0.3, 0.5, 1. 2 mω TCR +/-25 ppm/k (E) For -55 to +120 C Tolerance +/-1.0% +/-1.0% Operation Temp. -55 to +125 C t resistor element surface Max. pplied Voltage E P R Withstanding Voltage 2000 VC 60 seconds between terminals and flange. Leak current below 0.5m Load Life dr+/-1.0 % Continuous power 0hours. Humidity dr+/-1.0 % 60 C, 90 to 95%RH, C0.1W, 0hours. Temperature Cycle dr+/-1.0 % -55 C, 30 min.,+155 C 30min., 5 cycles. Insulation Resistance Over 0 Meg ohm Between terminals and flange. Vibration dr+/-0.5 % Note 2 Flammability UL94V-0 For resistor body Weight 20 grams May be changed by lead length. Note 1: Torque: Terminal 1.0Nm max, 0.6Nm recommend. Mounting 1.6Nm max, 1.0Nm recommend. Note 2: IEC , displacement 0.75mm or acceleration m/sec^2, 10Hz-54Hz sweep, 10 cycles X-Y-Z direction. erating Curve, % Power Rating RCS3825 Materials C 125 C 155 C Flange Temperature ( C) 1 Terminals 1.2mmtin plated copper wire 2 Flange Ni plated copper plate 3 Molding Epoxy resin 4 Resin frame Glass filled P6 5 Resistor Metal plate 6 Insulator LO pplications Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

173 SHUNT - NIKKOHM RF CURRENT ETECT RESISTORS RF-30 Features and pplications 1milliohm to 10milliohm, 30W rating power, Kelvin 4 terminal, bus-bar attachment type, precision current detector. Inductance influence has been decreased through the small distance between current terminals. pplications include industrial measurement, measuring instruments, precision power supply, precision equipment power supply, constant current power supply, IC test equipment, ac motor control, actuator control, inverters, IPM, rechargeable battery charge circuits, etc. imensions /-0.2 dia 0.7 +/ / / / dia. 5.3 dia. 7.0 dia ttached parts 2pcs of insulation jacket 6 +/ / / / /-0.5 t +/-0.25 Ordering Information Type TCR Resistance Tolerance Code Note RF-30 C 0R001 F (1%) 000 RF-30 C (50ppm/C) 0R001 F (1.0 %) 000 Not E (25ppm/C) 0R002 (0.5 %) 0R003 0R004 0R005 0R008 0R010 Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

174 SHUNT - NIKKOHM RF CURRENT ETECT RESISTORS RF-30 Specifications Specifications Power Rating 30W with heat sink (Bus Bar) Rating Temperature -55 to +125 degree C Resistance 1 milliohm to 10 milliohms Tolerance +/-0.5%(), +/-1.0%(F), TCR +/-50ppm/K (C), +/-25ppm/K (E) Thermal EMF Less than 1micro Volts in 0 to degree C. Operating Temperature -55 to +125 degree C Weight 38 grams Notes: Thickness, t=2.7mm (1m ohm), t=2.4mm (2m ohm), t=2.3mm(> 4 mohm) Conditions Power erating Temperature Rise % Power Temperature of Metal Plate (deg C) Resistor Temp Rise (deg C) pplied Power (W) Measurement of resistor temperature Polarization and Inside Structure Typical installation for current bus Mark of voltage output from upper current terminal Current Input Voltage output + a Voltage Output - b Voltage output Typical schematic for current detector Current Input Voltage output +a -b Voltage output Shunt Current Resistor Current Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

175 SHUNTS - NIKKOHM PRECISION CURRENT SHUNT RESISTORS NSS 50mV / 75mV NSS5, NSS10, NSS15, NSS20, NSS25, NSS30, NSS35, NSS40, NSS45, NSS50 NSS60, NSS64, NSS70, NSS75, NSS80 NSS, NSS120, NSS125, NSS150, NSS160, NSS175, NSS200, NSS250, 75mV NSS300, NSS400, NSS500, NSS600, NSS750, NSS0 Features and pplications Large current shunt resistors for ampere-meters, designed for standard current measurement of electric equipment. Excellent long-term stability, low emf and low TCR. Easy current measurement is performed by attaching to current bus directory and connecting to ampere-meter through flexible wires. ll of shunts are calibrated on equipment with current certifications traceable to factory For high precision power supply, power converters, and current measurement instruments. imension 2 - M4 with screw 2 ΦX hole C B 1 E 1 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

176 SHUNT - NIKKOHM PRECISION CURRENT SHUNT RESISTORS NSS 50mV Current () 1 B C E M*(pcs) X Resistance (mω) / Q.33331j mV Current () 1 B C E M (pcs) X Resistance (mω) wire wire Ordering Information Style Rated Current in Voltage in mv Tolerance Code NSS -50 C Z00 NSS >> -50 C(+/-0.25%) Z >> -75 (1) Tolerance are available B(+/-0.1%) in option. (2) Recommended operation current shall be 2/3 of their rated current. Specification and Performance Rated Output (mv) 50mV or 75mV Eq. Resistance(milliohms) Resistance is based on the amperage and millivolt rating, nominal resistance is calculated using Ohms law. Voltage Tolerance (%) +/-0.25%(C) Operating Temp. (deg C) +30 to +70 deg C measured at center of manganin strips Strage Temp. (deg C) -55 to +80 deg C The way to reduce the operating temperature, such as forced air, increasing physical size, adding heat sink to the blocks, designing Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

177 SHUNTS - NIKKOHM PRECISION CURRENT SHUNT RESISTORS NSCS1200, NSCS1250, NSCS1500, NSCS1750, NSCS2000, NSCS2500, NSCS3000, NSCS3500 Features and pplications Highest quality materials, rugged designed and advanced manufacturing techniques are used throughout. The substantial solid brass end blocks have conservatively rated contact surface areas and fixing hole dimensions to IEC51:(BS89). Excellent long-term stability, low emf, low TCR and shock and vibration tested. For high precision power supply, power converters, and current measurement instruments. imension 2 - M4 CH. H. BRSS SCREW with WSHERS MNGNIN RIBON B 4 - ᴓ11 holes BRSS BROCK SILVER SOLERE JOINT B C CURRENT () B C Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

178 SHUNTS - NIKKOHM PRECISION CURRENT SHUNT RESISTORS NSCS1200, NSCS1250, NSCS1500, NSCS1750, NSCS2000, NSCS2500, NSCS3000, NSCS3500 Ordering Information Style Rated Current in Voltage in mv Tolerance Code NSCS C Z00 NSCS mV C (+/-0.25%) Z Specification and Performances NSCS1200 NSCS1250 NSCS1500 NSCS1750 NSCS2000 NSCS2500 NSCS3000 NSCS3500 Rated Current () Operating Current () Rated Output (mv) Resistance (mω) Voltage Tolerance (%) +/-0.25%(C) Operating Temp. ( C) +30 C to +70 C measured at center of manganin strips Strage Temp ( C) -55 C to +80 C Weight (Kg) Call factory (1) Recommended operation current shall be 2/3 of their rated current Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

179 SHUNTS -NIKKOHM PRECISION CURRENT SHUNT RESISTORS NSES5000, NSES6000, NSES7500, NSES00 Features and pplications Highest quality materials, rugged designed and advanced manufacturing techniques are used throughout. The substantial solid brass end blocks have conservatively rated contact surface areas and fixing hole dimensions to IEC51:(BS89). Excellent long-term stability, low emf, low TCR and shock and vibration tested. For high precision power supply, power converters, and current measurement instruments. imensions 6 - Φ20.5 holes BRSS BROCK M4 CH. H. BRSS SCREW / WSHER MNGNIN RIBON SILVER SOLERE JOINT NSES5000 NSES BRSS BROCK 8 - Φ20.5 holes M4 CH. H. BRSS SCREW / WSHER MNGNIN RIBON SILVER SOLERE JOINT NSES7500 NSES Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

180 SHUNTS -NIKKOHM PRECISION CURRENT SHUNT RESISTORS NSES5000, NSES6000, NSES7500, NSES00 Ordering Information Model Rated Current () Voltage (mv) Tolerance Code NSES C Z00 NSES C (+/-0.25%) Z Specification and Performance NSES5000 NSES6000 NSES7500 NSES00 Rated Current () Operating Current () Rated Output (mv) 75 Resistance (mω) Voltage Tolerance (%) +/-0.25% (C) Operating Temp. ( C) +30 C to +70 C measured at center of manganin strips Strage Temp ( C) -55 to +80 C Weight (kg) Call factory (1) Recommended operation current shall be 2/3 of their rated current Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

181 SHUNT - NIKKOHM PRECISION CURRENT SHUNT RESISTORS RSN Features and pplications 1-50mV to mv, 1-mV to 500-mV, +/-0.1% shunt resistors for power electric equipment and measurements. Manganin alloys produce excellent TCR and low emf. Easy current measurement is performed by attaching to current bus or wires and connecting to ampere-meter through flexible wires. ll of shunts are calibrated on equipment with current certifications traceable to US-N.I.S.T For high precision power supply, power converters, and current measurement instruments. imensions B 5.05mm 11.89mm 31.75mm 91.26mm mm mm mm 13.97mm 50mV MOEL B RSN RSN RSN RSN RSN RSN RSN RSN RSN RSN RSN RSN RSN mv MOEL B RSN RSN RSN RSN RSN RSN RSN RSN RSN RSN RSN RSN RSN copy right Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

182 SHUNT - NIKKOHM PRECISION CURRENT SHUNT RESISTORS RSN Ordering Information Model Rating Current in Voltage in mv Tolerance Code RSN mV B Z00 RSN > mV B (+/-0.1%) Z00 (1) -mv (1) Recommended operation current shall be 2/3 of their rated current. Specifications Specifications Model Rated Current () Operating Current () Resistance (mω) Resistance (mω) 50mV Output mv Output RSN RSN RSN RSN RSN RSN RSN RSN RSN RSN RSN RSN RSN Specifications Specifications Rated Output 50mV, mv, Custom Voltage Tolerance +/-0.1% Operating Temp. 30 C to 70 C Storage Temp. -55 C to 80 C Materials Resistance: Manganin Terminal Block: Brass Base: Phenol Resin Manganin Temperature Coefficient of Resistance +/-15ppm/ C % Change of Resistance Temperature ( C) Operating Current erating: For continuous operation, it is recommended that shunts are not run at more than two third (2/3) the rated current under normal conditions per IEEE standard of C instrument shunts. t ambient temperature above 40 C, the current must be further derated to prevent damage. copy right Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

183 SHUNT - NIKKOHM LIGHTWEIGHT PRECISION CURRENT SHUNT RESISTORS NSL10, NSL20, NSL30 NSL50, NSL75, NSL80 NSL85, NSL, NSL150 Features and pplications Lightweight large current shunt resistors for ampere-meters, designed for power electric equipment. Excellent long-term stability, low emf and low TCR. Easy current measurement is performed by attaching to current bus or wires and connecting to ampere-meter through flexible wires. ll of shunts are calibrated on equipment with current certifications traceable to US-N.I.S.T For high precision power supply, power converters, and current measurement instruments. imension B J L J C G K H F mm NSL10-50 NSL15-50 NSL20-50 NSL30-50 NSL50-50 NSL75-50 NSL80-50 NSL85-50 NSL mm B mm C mm mm F mm G mm H mm J 13.0mm x 13.0mm K (inch) 1/4-28 (6.0mm) L(inch) 0.36L scr. (4.0mm-9mm) Tolerances +/ inch (+/-0.38 mm) for hole diameter, Other tolerances +/ inch (+/ mm) unless otherwise noted. NSL Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

184 SHUNT - NIKKOHM LIGHTWEIGHT PRECISION CURRENT SHUNT RESISTORS NSL10, NSL20, NSL30, NSL50, NSL75, NSL80 NSL85, NSL, NSL150 Ordering Information Style Rating Current in Voltage in mv Tolerance Code NSL 10-50mV C Z00 NSL 15-50mV C(+/-0.25%) Z (1) (1) ccuracy will be assure B (+/-0.1%) in option. (2) Recommended operation current shall be 2/3 of their rated current. Specification and Performance NSL10 NSL15 NSL20 NSL30 NSL50 NSL75 NSL80 NSL85 NSL NSL150 Rated Current () Operating Current () Net Weight (g) Rated Output (mv) 50, 60 Resistance (milliohms) Resistance is based on the amperage and mv rating, nominal resistance is calculated using Ohms law. Voltage Tolerance (%) +/-0.25%(C) Operating Temp. +30 to +70 deg C measured at center of manganin strips Storage Temp. -55 to +80 deg C The way to reduce the operating temperature, such as forced air, increasing physical size, adding heat sink to the blocks, designing for water cooling, and etc. NSL10-50 NSL15-50 NSL20-50 NSL30-50 NSL50-50 NSL75-50 NSL80-50 NSL85-50 NSL-50 NSL mV milliohm milliohm milliohm milliohm milliohm milliohm milliohm milliohm milliohm milliohm Equivalent resistance (milliohm) calculated from the I-V characteristic. 60mV current shunts are available. Thickness Width Current () at 30 deg C Temp. Rise Current capacity of copper bus bar, JSI Current () at 65 deg C temp. Rise 2009 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

185 SHUNT - NIKKOHM LIGHTWEIGHT PRECISION CURRENT SHUNT RESISTORS NSL10, NSL20, NSL30, NSL50, NSL75, NSL80 NSL85, NSL, NSL150 pplications Current In-Out 20mm x 3mm current bus-bar will be recommended at 150 application. Current In-Out Voltage Out NSL10-60mV NSL50-60mV Note The resistance will remain within 0.25% if the shunt is operated between 20 and 90 degrees C. If the temperature of the shunt exceeds 90 degrees C the resistance may drift. The temperature of the shunt is measured on the resistance strips. NSL-60mV NSL150-60mV Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

186 SHUNT - NIKKOHM LIGHTWEIGHT PRECISION CURRENT SHUNT RESISTORS NSLB170, NSLB200, NSLB250 NSLB300, NSLB400, NSLB450 NSLB500, NSLB600 Features and pplications Lightweight large current shunt resistors for ampere-meters, designed for power electric equipment. Excellent long-term stability, low emf and low TCR. Easy current measurement is performed by attaching to current bus or wires and connecting to ampere-meter through flexible wires. ll of shunts are calibrated on equipment with current certifications traceable to US-N.I.S.T For high precision power supply, power converters, and current measurement instruments. imension K J B L L C G H F p/n B C F G H J (inch) K (inch) NSLB /8-16x5/8 #10-32 SCR. NSLB /8-16x5/8 #10-32 SCR. NSLB /8-16x5/8 #10-32 SCR. NSLB /8-16x5/8 #10-32 SCR. NSLB /8-16x5/8 #10-32 SCR. NSLB /8-16x5/8 #10-32 SCR. NSLB /8-16x5/8 #10-32 SCR. NSLB /8-16x5/8 #10-32 SCR. Tolerances +/ inch (+/-0.38 mm) for hole diameter, Other tolerances +/ inch (+/ mm) unless otherwise noted Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

187 SHUNT - NIKKOHM LIGHTWEIGHT PRECISION CURRENT SHUNT RESISTORS NSLB170, NSLB200, NSLB250, NSLB300, NSLB400, NSLB450 NSLB500, NSLB600 Ordering Information Style Rating Current in Voltage in mv Tolerance Code NSLB mV C Z00 NSLB > mV C (+/-0.25%) Z (1) (1) ccuracy will be assure B (+/-0.1%) in option. (2) Recommended operation current shall be 2/3 of their rated current. Specification and Performance NSLB170 NSLB200 NSLB250 NSLB300 NSLB400 NSLB450 NSLB500 NSLB600 Rated Current () Operating Current () Net Weight (g) Rated Output 50mV or 60mV Resistance (milliohms) Resistance is based on the amperage and mv rating, nominal resistance is calculated using Ohms law. Voltage Tolerance (%) +/-0.25%(C) Operating Temp. +30 to +70 deg C measured at center of manganin strips Storage Temp. -55 to +80 deg C The way to reduce the operating temperature, such as forced air, increasing physical size, adding heat sink to the blocks, designing for water cooling, and etc. pplications Current In-Out 30mm x 6mm current bus-bar will be recommended at 600 application. Current In-Out Voltage Out Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

188 SHUNT - NIKKOHM LIGHTWEIGHT PRECISION CURRENT SHUNT RESISTORS NSLC800, NSLC0, NSLC1200 Features and pplications Lightweight large current shunt resistors for ampere-meters, designed for power electric equipment. Excellent long-term stability, low emf and low TCR. Easy current measurement is performed by attaching to current bus or wires and connecting to ampere-meter through flexible wires. ll of shunts are calibrated on equipment with current certifications traceable to US-N.I.S.T For high precision power supply, power converters, and current measurement instruments. imension K J B L L C G H F p/n B C F G H J K NSLC /2-13x7/8 #10-32 SCR. NSLC /2-13x7/8 #10-32 SCR. NSLC /2-13x7/8 #10-32 SCR. Tolerances +/ inch (+/-0.38 mm) for hole diameter, Other tolerances +/ inch (+/ mm) unless otherwise noted. Ordering Information Style Rating Current in Voltage in mv Tolerance Code NSLC 0-50mV C Z00 NSLC > mV C(0.25%) Z (1) ccuracy will be assure B (+/-0.1%) in option. (2) Recommended operation current shall be 2/3 of their rated current Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

189 SHUNT - NIKKOHM LIGHTWEIGHT PRECISION CURRENT SHUNT RESISTORS NSLC800, NSLC0, NSLC1200 Specification and Performance NSLC800 NSLC0 NSLC1200 Rated Current () Operating Current () Net Weight (g) Rated Output 50mV or 60mV Resistance (milliohms) Voltage Tolerance (%) +/-0.25%(C) Operating Temp. +30 to +70 deg C measured at center of manganin strips Storage Temp. -55 to +80 deg C Resistance is based on the amperage and mv rating, nominal resistance is calculated using Ohms law. The way to reduce the operating temperature, such as forced air, increasing physical size, adding heat sink to the blocks, designing for water cooling, and etc. pplications Current In-Out 50mm x 6mm current bus-bar will be recommended at 0 application. Current In-Out Voltage Out llowable Current of Cu Bus-Bar (Temperature Rise - ) Cross Section (mm X mm) and llowable Current () in Power istribution System Temp rise 3X25 4X25 4X50 5X25 5X50 6X25 6X30 6X40 6X50 6X75 6X 6X125 6X deg C ,200 1,440 1, deg C ,070 1,479 1,888 2,265 2, Cross Section (mm X mm) and llowable Current () in Power istribution System Temp rise 8X50 8X75 8X 8X125 8X150 10X50 10X75 10X 10X125 10X150 12X75 12X 12X125 12X150 30deg C 800 1, 1,440 1,650 1, ,220 1,540 1,820 2,120 1,320 1,660 1,950 2,280 65deg C 1,258 1,730 2,202 2,595 3,036 1,384 1,919 2,422 2,863 3,335 2,076 2,611 3,067 3,586 llowable Current of Cu Twisted Wire (ambient temperature - ) sq mm deg C , deg C deg C Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

190 SHUNT - NIKKOHM PRECISION CURRENT SHUNT RESISTORS NS50, NS, NS150 NS200, NS250, NS300 NS400, NS500, NS600 Features and pplications Large current shunt resistors for ampere-meters, designed for standard current measurement of electric equipment. Excellent long-term stability, low emf and low TCR. Easy current measurement is performed by attaching to current bus directory and connecting to ampere-meter through flexible wires. ll of shunts are calibrated on equipment with current certifications traceable to US-N.I.S.T For high precision power supply, power converters, and current measurement instruments. imension B 2-dia.E C - #8-32 scr. mm NS50 NS NS150 NS200 NS250 NS300 NS400 NS500 NS B C E Ohm Ohm Resistance (milliohm) calculated from the V-I characteristic mm NS50 NS NS150 NS200 NS250 NS300 NS400 NS500 NS B C E Ohm Ohm Resistance (milliohm) calculated from the V-I characteristic Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

191 SHUNT - NIKKOHM PRECISION CURRENT SHUNT RESISTORS NS50, NS, NS150, NS200, NS250, NS300 NS400, NS500, NS600 Ordering Information Style Rated Current in Voltage in mv Tolerance Code NS C Z00 NS C(+/-0.25%) Z (1) (1) ccuracy will be assure B(+/-0.1%) in option. (2) Recommended operation current shall be 2/3 of their rated current. Specification and Performance NS50 NS NS150 NS200 NS250 NS300 NS400 NS500 NS600 Rated Current () Operating Current () Rated Output (mv) 50, 60 or Eq. Resistance(milliohms) Resistance is based on the amperage and millivolt rating, nominal resistance is calculated using Ohms law. Voltage Tolerance (%) +/-0.25%(C) Operating Temp. (deg C) +30 to +70 deg C measured at center of manganin strips Strage Temp. (deg C) -55 to +80 deg C Weight (Kg) The way to reduce the operating temperature, such as forced air, increasing physical size, adding heat sink to the blocks, designing for water cooling, and etc. Thickness Width Current () at 30 deg C Temp. Rise Current capacity of copper bus bar, JSI Current () at 65 deg C temp. Rise 2009 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

192 SHUNT - NIKKOHM PRECISION CURRENT SHUNT RESISTORS NS50, NS, NS150, NS200, NS250, NS300 NS400, NS500, NS600 TCR Characteristics, Typical pplications Current Input Current Input Voltage Output 2009 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

193 SHUNT - NIKKOHM PRECISION CURRENT SHUNT RESISTORS NSB300, NSB400, NSB500 NSB600, NSB700, NSB800 NSB0, NSB1200 Features and pplications Large current shunt resistors for ampere-meters, designed for power electric equipment. Excellent long-term stability, low emf and low TCR. Easy current measurement is performed by attaching to current bus directory and connecting to ampere-meter through flexible wires. ll of shunts are calibrated on equipment with current certifications traceable to US-N.I.S.T For high precision power supply, power converters, and current measurement instruments. imension F B #10-32 SCR. C G 4-dia.E mm NSB NSB NSB NSB NSB NSB NSB0-50 NSB B C E F G mm NSB300 - NSB400 - NSB500 - NSB600 - NSB750 - NSB800 - NSB0 - NSB B C E F G Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

194 SHUNT - NIKKOHM PRECISION CURRENT SHUNT RESISTORS NSB300, NSB400, NSB500, NSB600, NSB700, NSB800 NSB0, NSB1200 Ordering Information Style Rated Current in Voltage in mv Tolerance Code NSB C Z00 NSB C(+/-0.25%) Z (1) (1) ccuracy will be assure B(+/-0.1%) in option. (2) Recommended operation current shall be 2/3 of their rated current. Specification and Performance NSB300 NSB400 NSB500 NSB600 NSB750 NSB800 NSB0 NSB1200 Rated Current () Operating Current () Rated Output (mv) 50, 60 or Eq. Resistance(milliohms) Resistance is based on the amperage and millivolt rating, nominal resistance is calculated using Ohms law. Voltage Tolerance (%) +/-0.25%(C) Operating Temp. (deg C) +30 to +70 deg C measured at center of manganin strips Strage Temp. (deg C) -55 to +80 deg C Weight (Kg) The way to reduce the operating temperature, such as forced air, increasing physical size, adding heat sink to the blocks, designing for water cooling, and etc. 50mV NSB NSB NSB NSB NSB NSB NSB NSB mv NSB NSB NSB NSB NSB NSB NSB NSB Resistance (milliohm) calculated from the V-I characteristic. Thickness Width Current () at 30 deg C Temp. Rise Current capacity of copper bus bar, JSI Current () at 65 deg C temp. Rise Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

195 SHUNT - NIKKOHM PRECISION CURRENT SHUNT NSE1500, NSE2000 Features and pplications Large current shunt for ampere-meters, designed for power electric equipment. Excellent long-term stability, low emf and low TCR. Easy current measurement is performed by attaching to current bus directory and connecting to ampere-meter through flexible wires. ll of shunts are calibrated on equipment with current certifications traceable to US-N.I.S.T For high precision power supply, EV charger, power converters, and current measurement instruments. imension G G F B mm NSE NSE B C E dia dia. F G H J K K J H E 2-#10-32 scr. J K H C mm NSE NSE B C E dia dia. F G H J K Tolerance +/-0.38mm, Other tolerances +/-0.78mm unless otherwise noted. Ordering Information Style Rated Current in Voltage in mv Tolerance Code NSE mV C Z00 NSE mV C(+/-0.25%) Z (-60) option -mv (1) (1) ccuracy will be assure B(+/-0.1%) in option. (2) Recommended operation current shall be decreased 2/3 of their rated current Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

196 SHUNT - NIKKOHM PRECISION CURRENT SHUNT NSE1500, NSE2000 Specification and Performance NSE mV NSE1500-mV NSE mV NSE2000-mV Rated Current () Operating Current () Rated Output (mv) 50mV (60mV option) mv 50mV (60mV option) mv Eq. Resistance(milliohms) Voltage Tolerance (%) Resistance is based on the amperage and millivolt rating, nominal resistance is calculated using Ohms law. Operating Temp. (deg C) +/-0.25%(C) Strage Temp. (deg C) +30 to +70 deg C measured at center of Manganin strips Weight (Kg) -55 to +80 deg C The way to reduce the operating temperature, such as forced air, increasing physical size, adding heat sink to the blocks, designing for water cooling, and etc. milliohms NSE mV NSE1500-mV milliohms NSE mV NSE2000-mV Resistance (milliohm) calculated from the V-I characteristic. pplications Thickness Width Current () at 30 deg C Temp. Rise Current () at 65 deg C temp. Rise Current capacity of copper bus bar, JSI 電流入力 Current Input 電流入力 Current Input 電圧出力 Voltage Output 2009 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

197 SHUNTS - NIKKOHM PRECISION CURRENT SHUNTS NSC0, NSC1200, NSC1500, NSC2000 Features and pplications Large current shunt resistors for ampere-meters, designed for power electric equipment. Excellent long-term stability, low emf and low TCR. Easy current measurement is performed by attaching to current bus directory and connecting to ampere-meter through flexible wires. ll of shunts are calibrated on equipment with current certifications traceable to US - N.I.S.T For high precision power supply, power converters, and current measurement instruments. imensions 2 - (10-32) Screws. E G F B J C H pieces Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

198 SHUNTS - NIKKOHM PRECISION CURRENT SHUNTS NSC0, NSC1200, NCS1500, NCS2000 imensions mm NSC0-50 NSC NSC NSC NSC0 - NSC NSC NSC B C E F G H J imensions tolerance: ±0.381mm for hole diameters. ll other dimensions have a ±0.762mm tolerance. Ordering Information Style Rated Current in Voltage in mv Tolerance Code NSC 0-50 C(+/-0.25%) Z (1) 60mV, 75mV available (2) ccuracy will be assure B(+/-0.1%) in option. (3) Recommended operation current shall be 2/3 of their rated current. Performances NSC0 NSC1200 NSC1500 NSC2000 Rating Current () Operating Current () Output Volt. (mv) 50, 60, 75 or Cal. Resistance(mΩ) Resistance is based on the amperage and millivolt rating, nominal resistance is calculated using Ohms law. Tolerance (%) +/-0.25% (C), +/-0.1%(B) Operating Temp. ( C) +30 to +70 deg C measured at center of manganin strips Storage Temp. ( C) -55 C to + 80 C Weight (Kg) Please call factory The way to reduce the operating temperature, such as forced air, increasing physical size, adding heat sink to the blocks, designing for water cooling, and etc. 2017/05/01 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

199 SHUNTS - NIKKOHM PRECISION CURRENT SHUNTS NSF2500, NSF3000, NSF4000, NSF5000, NSF6000, NSF7000, NSF8000, NSF9000, NSF00 Features and pplications Large current shunt resistors for ampere-meters, designed for power electric equipment. Excellent long-term stability, low emf and low TCR. Easy current measurement is performed by attaching to current bus directory and connecting to ampere-meter through flexible wires. ll of shunts are calibrated on equipment with current certifications traceable to US - N.I.S.T For high precision power supply, power converters, and current measurement instruments. Requirement for over 10,000 shunts, please call factory. imensions 8 dia. 14.3mm holes 2 - (10-32) Screws. (G) F B (G) H pieces C Thickness and gap of terminal blades are equal as 6.35mm. Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

200 SHUNTS - NIKKOHM PRECISION CURRENT SHUNTS NSF2500, NSF3000, NSF4000, NSF5000, NSF6000, NSF7000, NSF8000, NSF9000, NSF00 imensions mm NSF NSF NSF NSF NSF NSF NSF NSF B C F G H mm NSF NSF NSF NSF NSF NSF NSF NSF B C F G H imensions tolerance: ±0.381mm for hole diameters. ll other dimensions have a ±0.762mm tolerance. Ordering Information Style Rated Current in Voltage in mv Tolerance Code NSF C Z00 NSF C(+/-0.25%) Z (1) 6000 (1) (1) 60mV, 75mV available (2) ccuracy will be assure B(+/-0.1%) in option. (3) Recommended operation current shall be 2/3 of their rated current. Performances NSF2500 NSF3000 NSF4000 NSF5000 NSF6000 NSF7000 NSF8000 NSF9000 NSF00 Rating Current () Operating Current () Output Volt. (mv) 50 or Cal. Resistance is based on the amperage and millivolt rating, nominal resistance is calculated using Ohms law. Resistance(mΩ) Tolerance (%) +/-0.25% (C) Operating Temp. +30 to +70 deg C measured at center of manganin strips ( C) Storage Temp. ( C) -55 C to + 80 C Weight (Kg) Please call factory The way to reduce the operating temperature, such as forced air, increasing physical size, adding heat sink to the blocks, designing for water cooling, and etc Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

201 PRECISION - NIKKOHM Precision Thin Film Chip CR0402, CR0603, CR0805, CR1206, CR2010, CR2512 Features and pplications Resistances from 1ohm to 3Mohm Power Rating to 0.75Watt Resistance Tolerances ±0.01 to ±1% TCR's ±50 to ±5ppm/ Size: 0402 / 0603 / 0805 / 1206 / 2010 / 2512 pplications includes industrial measurement, control electronics and automatic test equipment. imensional Specifications C B CR0402 CR0603 CR0805 CR1206 CR2010 CR ± ± ± ± ± ±0.15 B 0.5 ± ± ± ± ± ±0.15 C 0.3 ± ± ± ± ± ± ± ± ± ± ± ±0.30 Ordering Information Type TCR Resistance Tolerance Packaging CR0402 Z (5ppm/ ) ohm T (0.01%) Z01 CR1216 N (10ppm/ ) (0.05%) Z00 (Bulk) CR2010 (15ppm/ ) B (0.1%) Z01 (Tape) CR2040 E (25ppm/ ) C (0.25%) CR2512 C (50ppm/ ) (0.5%) CR4020 F (1%) CR1216HP CR2010HP CR2040HP CR2512HP CR4020HP Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

202 PRECISION - NIKKOHM Precision Thin Film Chip CR0402, CR0603, CR0805, CR1206, CR2010, CR2512 SPECIFICTIONS - STNR Package Size Power Rating (W) at 70 C MX Operating Voltage1 MX Overload Voltage /16 25V 50V /16 50V V /10 V 200V /8 150V 300V /4 150V 300V /2 150V 300V Resistance Range ±0.01% ±0.05% ±0.1% ±0.25% ±0.5% ±1% TCR Ppm/ 49.9Ω KΩ ±5 49.9Ω - 12KΩ ± Ω - 12KΩ 49.9Ω KΩ ± Ω - KΩ 24.9Ω - 200KΩ 24.9Ω - 499KΩ 24.9Ω - 499KΩ 24.9Ω - 499KΩ SPECIFICTIONS - HIGH POWER RTING Package Size Power Rating (W) at 70 C MX Operating Voltage1 MX Overload Voltage2 0603HP 1/10 75V 150V 24.9Ω - KΩ 0805HP 1/8 150V 300V 24.9Ω - 200KΩ 1206HP 1/4 200V 400V 24.9Ω - 499KΩ 2010HP 1/3 200V 400V 24.9Ω - 499KΩ 2512HP 2/15 200V 400V 49.9Ω - 10Ω - 255KΩ ±25 12KΩ 10Ω - 255KΩ 1Ω - 255KΩ ± Ω - 15KΩ ±5 ±10 4.7Ω - 332KΩ 4.7Ω - 511KΩ 4.7Ω - 1MΩ 4.7Ω - 1MΩ 4.7Ω - 1MΩ 4.7Ω - 332KΩ ±15 4.7Ω - 2Ω - 1MΩ ±25 1MΩ 1Ω - 1MΩ ± Ω - 30KΩ ±5 ±10 4.7Ω - 511KΩ ±15 4.7Ω - ±25 1Ω MΩ 2.49MΩ ± Ω KΩ ±5 4.7Ω - 1MΩ ±10 ±15 4.7Ω - ±25 1Ω MΩ 2.49MΩ ± Ω - KΩ ±5 4.7Ω - 1MΩ ±10 ±15 4.7Ω - ±25 1Ω - 3MΩ 3MΩ ± Ω - KΩ ±5 4.7Ω - 1MΩ ±10 ±15 4.7Ω - ±25 1Ω - 3MΩ 3MΩ ±50 Resistance Range ±0.01% ±0.05% ±0.1% ±0.25% ±0.5% ±1% 24.9Ω - 2KΩ 4.7Ω - 332KΩ 4.7Ω - 4.7Ω - 511KΩ 4.7Ω - 1MΩ TCR Ppm/ 24.9Ω - 15KΩ ±5 4.7Ω - 332KΩ ±10 ±15 ±25 1MΩ ± Ω - 30KΩ ±5 4.7Ω - 511KΩ ±10 4.7Ω - 1MΩ ±15 ±25 1Ω - 1MΩ ± Ω KΩ ±5 ±10 ±15 4.7Ω - 1MΩ ±25 ± Ω - KΩ ±5 ±10 ±15 4.7Ω - 1MΩ 4.7Ω - 2KΩ 1Ω - 2KΩ *1 Operating Voltage = or MX Listed, whichever is lower. **2 Overload Voltage = 2.5 * or MX Listed, whichever is lower. ±25 ±50 ±10 ±15 ±25 ±50 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

203 PRECISION - NIKKOHM Precision Thin Film Chip CR0402, CR0603, CR0805, CR1206, CR2010, CR2512 Environmental Characteristics Test Requirement Tol. < 0.05% Tol. > 0.05% Conditions TCR s Spec. +25/-55/+25/+125/+25 C Short Time Overload ΔR±0.05% ΔR±0.2% RCWV*2.5 or Max. overload voltage for 5 ΔR±0.2% for high power rating seconds Insulation Resistance >0 MΩ pply VC for 1 minute ΔR±0.05% ΔR±0.2% 70±2 C, Max. working voltage for 0 hrs with Load Life >7kΩ ΔR±0.5% 1.5 hrs ΔR±0.5% for high power rating ON and 0.5 hrs OFF ΔR±0.05% ΔR±0.3% 40±2 C, 90~95% R.H. Max. working voltage for amp Heat with Load ΔR±0.5% for high power rating 0 hrs with 1.5 hrs ON and 0.5 hrs OFF Bending Strength ΔR±0.05% ΔR±0.2% Bending amplitude 3 mm for 10 seconds Solderability 95% min. coverage 245±5 C for 3 seconds Resistance to Soldering Heat ΔR±0.05% ΔR±0.2% 260±5 C for 10 seconds Thermal Shock ΔR±0.05% ΔR±0.25% -55 C~150 C, cycles Low Temperature Operation ΔR±0.05% ΔR±0.2% ΔR±0.5% for high power rating 1 hour, -65 C, followed by 45 minutes of RCWV Power erating Curve % Rated Power deg C 155 deg C mbient Temperature (deg C) Note 1. The performance of an short time overload test is the specification about one time overload test. Please do not apply the continuous pulse exceeding rated power. 2. When you apply continuous pulse, please care not to exceed the range of a derating curve and not to exceed maximum working voltage and maximum working current. Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

204 PRECISION - NIKKOHM 1/4W, 1/2W, 1W, 2W Thin Film Precision Chip R1206, R1210, R2010, R2512, R3020 Features and pplications Thin film precision chip resistor, 5ppm/deg C TCR and 0.05% tolerance is in standard. Ni-Cr alloy thin film resistor, which is made by the advanced Nikkohm process deposited on alumina ceramic substrate and offer the features of long term stability and very low TC. pplications: Industrial measurement, control electronics and automatic test equipment. imensional Specifications Materials B Terminal, Cu-Ni-Sn 2 Resistive, Ni-Cr thin film 3 Protection coat, Epoxy 4 Substrate, LO ceramics C E E R W R W R W R2512-1W R3020-2W 3.05+/ / / / /-0.2 B 1.53+/ / / / /-0.2 C 0.70+/ / / / / / / / / /-0.3 E 0.36+/ / / / /-0.25 Ordering Information Type TCR Resistance Tolerance Packaging R1206 Z 2 Z01 R1206 Z (5ppm/degC) 1022 (0.05%) Z01 (Tape) R1210 E96 R2010 R2512 R3010 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

205 PRECISION - NIKKOHM 1/4W, 1/2W, 1W, 2W Precision Chip R1206, R1210, R2010, R2512, R3020 Resistance Value, E24+ and E TCR and Tolerance Identifications TCR Tolerance TCR Symbols Tolerance Symbols +/- 5ppm/C Z +/- 0.05% Specifications R1206 R1210 R2010 R2512 R3020 Resistance 25-50Kohm 25-50Kohm 25-50Kohm 25-50Kohm 25-50Kohm TCR +/-5ppm(Z) +/-5ppm(Z) +/-5ppm(Z) +/-5ppm(Z) +/-5ppm(Z) Tolerance +/-0.05%() +/-0.05%() +/-0.05%() +/-0.05%() +/-0.05%() Resistance Value E96, E24 E96, E24 E96, E24 E96, E24 E96, E24 Rating Powers 0.25W 0.25W 0.5W 1.0W 2W Max. Working Voltages Less than 50V C or E P R Max, Working Current Less than 500m or I 2 ( I / R) Operating Temp. -25 deg C to +120 deg C Storage Temp. -25 deg C to +120 deg C The resistance less than 5 ohm could supply in 25ppm TCR-0.1%Torerance. Please call factory. Performances R1206, R1210, R2010, R2512, R3020 条件 Conditions Short Time Overload +/- 0.05% 2.5 times rated power, 5seconds, one time Insulating Voltage +/- 0.01% Withstanding Voltage +/- 0.01% Heat Shock +/- 0.05% Vibration +/- 0.01% Soldering Heat +/- 0.05% 260 degree deg C, 10+/-1seconds. Solder ability 90% Solvent None Terminal Strength +/- 0.05% Humidity +/- 0.05% 40C, 90-95RH, C0.1W, 0hours Load Life +/- 0.05% 70 deg C, Rated Power, 90min ON, 30min OFF, 0hours Thermal EMF --- PCT +/-0.05% H, Typical Long Term Stability +/-50ppm/year Room Temperature, Typical Power erating % Rated Power 70 deg C deg C mbient Temperature (deg C) Note 1. Since a special resistor structure is used in the resistance of 10 ohms or less, the label marking method may differ from the case of other resistance. 2. The performance of an short time overload test is the specification about one time overload test. Please do not apply the continuous pulse exceeding rated power. 3. When you apply continuous pulse, please care not to exceed the range of a derating curve and not to exceed maximum working voltage and maximum working current. Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

206 PRECISION - NIKKOHM 1/4W, 1/2W, 1W, 2W Precision Chip R1206, R1210, R2010, R2512, R3020 Frequency Characteristics Resistance(ohm) K R1210Z50K Temperature Characteristics Δ R/R (ppm) Typical TC distribution of NQY1/ K 1K R1210Z10K R1210Z1K ppm/C 0 R1210ZR R1210Z50R 10 1K 10K K 1M 10M M 1G 10G Frequency(Hz) ppm/C Temperature, degree C Packaging (please call factory) RG RH B E 1.75+/-0.1 W RC RB R Tape imensions B C W E t Note R / / / / max. R / / / / /-0.20 R / / / / / /-0.15 R / / / / /-0.15 R3020 Reel imensions R1206 R1210 R2010 R2512 R3020 Quantity per Reel R1206 R1210 R2010 R2512 R max t C 2.0+/-0.05 R RB RC R RE RG RH φ 180+0/-1.5 φ 60+1/-0 φ 13+/ /-0.0 Quantity 0pcs, 2000cs 0pcs, 2000pcs 0pcs, 2000pcs 0pcs 0pcs Pull out 11.4+/ /-1.0 R RE 2.0+/ / Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

207 PRECISION - NIKKOHM 1/8W, 1/4W Precision Chip Resistors NQ18, NQ14 Features and pplications Thin film precision chip resistor, 5ppm/deg C TCR and 0.05% tolerance is in standard. 2.5ppm/C, 0.05% is available. Ni-Cr alloy thin film resistor, which is made by the advanced Nikkohm process deposited on alumina ceramic substrate and offer the features of long term stability and very low TCR. pplication includes Industrial measurement, control electronics and automatic test equipment. imensional Specifications NQ14 B NQ18 B NQ18 NQ / /-0.2 B 2.5+/ /-0.2 C 1.0max. 1.0max. 0.8+/ /-0.3 E 1.4+/ /-0.3 C C Marking E E (1) Marking shall be done with a method of IEC 4digits notation on each resistors. (2) Type, TCR, resistance, tolerance, date-code manufacturer marking are print on surface of packaging. 2 Ordering Information Type TCR Resistance Tolerance Code Note NQ14 Z 1131 Z01 NQ18 Z (5ppm/K) E24+ & E96 (0.05%) Z01 Tape reel NQ kohm (2) Note: (1) Tape reel packing (2000pcs) only. (2) TCR and tolerance will be 5ppm-0.1% in resistance 10ohm-99ohm Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

208 PRECISION - NIKKOHM 1/8W, 1/4W Precision Chip Resistors. NQ18, NQ14 Specifications Type NQ18(1)(2) NQ14(1)(2) Resistance 10-33K -33K 10-62K -62K TCR 5ppm(Z) 5ppm(Z) 5ppm(Z) 5ppm(Z) Tolerance 0.1%(B) 0.05%() 0.1%(B) 0.05%() Resistance Value E24+, E96 E24+, E96 E24+, E96 E24+, E96 Rating Powers 0.125W 0.25W Working Voltages 50VC or E P R VC or E P R Operating Temp. -55 to +125 deg C -55 to +125 deg C Storage Temp. -55 to +125 deg C -55 to +125 deg C Performances Term NQ18 NQ14 Conditions Short Time Overload +/- 0.05% +/- 0.05% 2.5 times rated power, 5seconds. Insulating Voltage +/- 0.01% +/- 0.01% Withstanding Voltage +/- 0.01% +/- 0.01% Heat Shock +/- 0.05% +/- 0.05% Vibration +/- 0.01% +/- 0.01% Soldering Heat +/- 0.05% +/- 0.05% 260C, 10+/-1seconds. Solder ability Solvent Terminal Strength +/- 0.05% +/- 0.05% Humidity +/- 0.05% +/- 0.05% 40C, 90-95RH, C0.1W, 0hours Load Life +/- 0.05% +/- 0.05% 70C,Rated Power, 90min ON, 30min OFF, 0hours Thermal EMF PCT +/-0.05% +/-0.05% H, Typical Long Term Stability +/-50ppm/year +/-50ppm/year Room Temperature, Typical Frequency Characteristics Resistance(ohm) K NQ18Y50K Temperature Characteristics Δ R/R (ppm) Typical TC distribution of NQY1/ K 1K NQ18Y10K NQ18Y1K ppm/C 0 NQ18YR NQ18Y50R 10 1K 10K K 1M 10M M 1G 10G Frequency(Hz) ppm/C Temperature, C Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

209 PRECISION - NIKKOHM 1/8W, 1/4W Precision Chip Resistors NQ18, NQ14 TCR and Tolerance Notation (for reference only) TCR Tolerance TCR Symbols Tolerance Symbols +/- 1.0 ppm/c X +/ % T +/- 2.0 ppm/c Y +/ % Q +/-2.5 ppm/c W +/ % --- +/- 5.0 ppm/c Z +/ % +/-10 ppm/c N +/-0.10 % B Resistance Value, Standard E24+ (includes 2.5 and 5.0) (2.5) (5.0) E Tape imensions 0 B B0 F E W N P1 max 0.35 max 2.7 P0 P2 0 Pull out W1 W2 Tape Type 0 B0 W F E P1 P2 P0 0 NQ / / / / / / / / /- 0.1 NQ / / / / / / / / /-0.1 Reel Type N B W1 W2 Qty/reel NQ /- 0.2 Min. 60 dia13+/ / /- 2.0 Max pcs NQ /-0.2 Min. 80 dia13+/ / /- 2.0 Max pcs Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

210 PRECISION - NIKKOHM PRECISION 1/4W, 1/2W, 1W, 2W POWER CHIP RESISTORS RPC14 (1/4W), RPC12 (1/2W), RPC1 (1W), RPC2 (2W), RPC3 (2W) Features and pplications Thin film precision chip resistor, 25ppm/ C TCR and 0.1% tolerance standard. Up to 2W rated power will be realized sufficient derating design. Ni-Cr resistor film deposited on alumina ceramic substrate makes wide temperature range operation. Industrial measurement, motor control, C-C converter, control electronics and TE. imension Specifications E C B E C B E C B E C B E C B RPC14(1/4W) RPC12 (1/2W) RPC1 (1W) RPC2 (2W) RPC3 (2W) Type RPC14 RPC12 RPC1 RPC2 RPC B C E copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

211 PRECISION - NIKKOHM 1/4W, 1/2W, 1W, 2W POWER CHIP RESISTORS RPC0.25 (1/4W), RPC0.5 (1/2W), RPC1 (1W), RPC3 (2W) Ordering Information RPC12 E Kohm B Z01 Note RPC14 E (25ppm/K) > E96+ > B (0.1%) Z01 Tape/2000pcs RPC12 C (50ppm/K) > E24+ > F (1.0%) RPC1 RPC2 RPC3 Specifications Power Rating RPC14, 1/4W RPC12 1/2W RPC1, 1W RPC3, 2W RPC3, 2W TCR 25ppm(E) 25ppm(E) 25ppm(E) 25ppm(E) 25ppm(E) Tolerance 0.1%(B) 0.1%(B) 0.1%(B) 0.1%(B) 0.1%(B) Resistance -51KΩ -51KΩ -KΩ -KΩ -KΩ Resistance Value E96, E24+ E96, E24+ E96, E24+ E96, E24+ E96, E24+ Working Voltages Less than VC or E P R Operating Temp. -55 to +155 C Storage Temp. -55 to +155 C Power Rating RPC14, 1/4W RPC12, 1/2W RPC1, 1W RPC2, 2W RPC3, 2W TCR 50ppm(C) 50ppm(C) 50ppm(C) 50ppm(C) 50ppm(C) Tolerance 1%(F) 1%(F) 1%(F) 1%(F) 1%(F) Resistance KΩ KΩ 10-1MΩ 10-1MΩ 10-1MΩ Resistance Value E24+ E24+ E24+ E24+ E24+ Working Voltages VC or E P R Operating Temp. -55 to +155 C Storage Temp. -55 to +155 C Note: Please request reliability specifications for RPC to factory. Tape imensions 0 B B0 F E W N P1 max 0.35 max 2.7 P0 P2 0 Pull out W1 W2 Tape Type 0 B0 W F E P1 P2 P0 0 RPC / / / / / / / / /- 0.1 RPC / / / / / / / / /-0.1 Reel Type N B W1 W2 Qty/reel RPC /- 0.2 Min. 60 dia13+/ / /- 2.0 Max pcs RPC /-0.2 Min. 80 dia13+/ / /- 2.0 Max pcs Note: Please request taping dimensional specification of RPC1, RPC2 and RPC3 to factory. copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

212 PRECISION - NIKKOHM 1/10W, 1/8W Thin Film Precision Chip CR0805, CR1206 Features and pplications Thin film precision chip resistor, 5ppm to 50ppm/deg C TCR and 0.1% to 1.0% tolerance is available. Ni-Cr alloy thin film resistor, which is made by the advanced Nikkohm process deposited on alumina ceramic substrate and offer the features of long term stability and very low TC. pplications: Industrial measurement, control electronics and automatic test equipment. imensional Specifications Materials B 1 External Electrode (Sn) 2 Resistor Layer (NiCr) 3 Overcoat (Epoxy) 4 lumina Substrate C E E B C E R / / / / /-0.25 R / / / / /-0.25 Ordering Information Type TCR Resistance Tolerance Packaging CR0805 C 0 F Z01(Taping) CR1206 C(50ppm/degC) 2201 F (1.0%) Z00 (Bulk) 0: Ω 2201: 2200Ω 2: 00Ω 4992: 49900Ω 3: 000Ω Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

213 PRECISION - NIKKOHM 1/10W, 1/8W Thin Film Precision Chip CR0805, CR1206 TCR and Tolerance Identifications TCR Tolerance TCR Symbols Tolerance Symbols +/- 50ppm/C C +/- 1.00% F +/- 25ppm/C E +/- 0.50% +/- 15ppm/C +/- 0.25% C +/- 10ppm/C N +/- 0.10% B +/- 5ppm/C Z +/- 0.05% Specifications R0805 R1206 Resistance 1-2Mohm 1-2.5Mohm TCR +/-5-50ppm +/-5-50ppm Tolerance +/-0.1(4.7-2Mohm)-1.0% +/-0.1( Mohm)-1.0% Rating Powers 1/10W 1/8W Max. Working Voltages Less than 50V C or E = P R Max, Working Current Less than 500m or I = 2 ( I / R) Operating Temp. -55 deg C to +155 deg C Storage Temp. -55 deg C to +155 deg C Performances Test item R0805, R1206 Conditions Temperature Coefficient of Resistance s spec MIL-ST-202F Method /-55/+25/+125/+25 Short Time Overload +/- 0.05% JIS-C RCWV'2.5 times or Max Overloading Voltage, 5seconds Insulation Resistance >0MΩ MIL-ST-202F Method 302 pply V pc for 1 cycle ielectric Withstanding Voltage By type MIL-ST-202F Method 301 pply Max Overload Voltage for 1minute Resistance to ry Heat +/- 0.05% JIS-C without load Low Temperature Operation +/- 0.01% JIS-C hour, -65 followed by 45minutes of RCWV Soldering Heat +/- 0.05% MIL-ST-202F Method 210E 260 +/-5, 10+/-1seconds. Solder ability 90% min coverage MIL-ST-202F Method 208H 245 +/-5, 3+/-0.5(sec) Bending Strength +/-0.05% JIS-C Bending mplitude 3mm for 10 seconds Humidity(Steady State) +/- 0.05% MIL-ST-202F Method 103B 40, 90-95%RH, RCWV 1.5hours ON, 0.5hours OFF, total 0~1048hours Load Life +/- 0.05% MIL-ST-202F Method 108 RCWV, 70, 1.5hours ON, 0.5hours OFF, total 0~1048hours Thermal shock +/-0.05% MIL-ST-202F Method 107G -55~+150 cycles *Strage Temperature: 25+/-3 ; Humidity<80%RH Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

214 PRECISION - NIKKOHM 1/10W, 1/8W Thin Film Precision Chip CR0805, CR1206 Power erating % Rated Power deg C 155 deg C mbient Temperature (deg C) Note 1. Since a special resistor structure is used in the resistance of 10 ohms or less, the label marking method may differ from the case of other resistance. 2. The performance of an short time overload test is the specification about one time overload test. Please do not apply the continuous pulse exceeding rated power. 3. When you apply continuous pulse, please care not to exceed the range of a derating curve and not to exceed maximum working voltage and maximum working current. Packaging (please call factory) 1.55+/ RH B E 1.75+/-0.1 W RB R 0.3 max Pull out t C 2.0+/-0.05 R RE Tape imensions B C W E t R / / / / / /-0.05 R / / / / / /-0.05 Reel imensions R0805 R1206 Quantity per Reel R0805 R1206 R RB RC R RE RH φ /-1.0 φ 60+1/-0 φ 13+/ / / /-0.7 Quantity 5000pcs 5000pcs Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

215 HIGH RESISTNCE - NIKKOHM High Resistance Chip resistors, CHR Features 1.0Ω to 10MΩ high resistance chip resistors and power rating 0.05W to 2.0W produced by thick film technology. Non magnetic and Tin free terminal material eliminates whisker problem and suitable for gluing or soldering. Wide size variation 0402, 0603, 0805, 1206, 2512, 4020 helps circuit design. pplications include high voltage power sources, high voltage pulse generators for medical and industrial equipments. imensions C B imensions B C CHR 0402 CHR 0402H / / / / CHR 0805 CHR 0805H / / / / -0.1 CHR 2010 CHR 2010H / / / / -0.1 CHR 4020 CHR 4020H / / / / -0.1 CHR 0402 CHR 0402H / / / /-0.2 CHR 0805 CHR 0805H / / / /-0.2 CHR 2010 CHR 2010H / / / /-0.2 Specifications, Type, Power Rating, Working Voltage, Resistance Range, Tolerance, TCR, VCR Type 0402 (4) 0603 (4) 0805 (4) Power Rating (W) (4) Working Volt. (V) (2) Trimmed (3) (3) Working Volt (V) (2) Resistance Range Tolerance available (%) TCR available (+/- ppm/ C) (1) untrimmed 1.0Ω-<10Ω 10Ω-<Ω Ω-1MΩ >1MΩ-10MΩ 10% to 20% 5% to10% 1% to10% 5% to 20% / 50, 5% to 20% 2% to10% 1% to 10% 1% to 10%, , 50, 50, 5% to 20% 1% to 10% 0.5% to 10% 1% to 10%, , 50, 50, 5% to 20% 1% to 10% 0.5% to 10% 1% to 10%, , 50, 50, 5% to 20% 1% to 10% 0.5% to 10% 1% to 10%, , 50, 50, 5% to 20% 1% to 10% 0.5% to 10% 1% to 10%, , 50, 50, 5% to 20%, 250 1% to 10% 50, 0.5% to 10% 50, 1% to 10% 50, 2016 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

216 HIGH RESISTNCE - NIKKOHM High Resistance Chip resistors, CHR Ordering Information Type Resistance Tolerance TCR Package CHR1206H 10Mohm 1% 50ppm/K Z01 CHR0402 / H Please see table Please see table Please see table Z00 (Bulk) CHR0603 / H Z01 (Tape and reel) CHR0805 / H CHR1206 / H CHR1210 / H CHR2512 / H CHR4020 / H Specifications Specifications Temperature Range Climatic Category Solderability Max. Soldering Temperature Long Term Stability Value -55 C to +155 C (standard), -55 C to +125 C (50ppm/ C parts), TCR valid +25 C to +125 C +55 C / +155 C / +56 C 250 C, 3 seconds (up to 6 months after shipment or 12 months at storage in Nitrogen) 260 C, 10 seconds Maximum R <10 ohm 10ohm 10Mohm Storage 125 C, 0hours +/-1% +/-0.5% Storage 155 C, 0hours +/-2% +/-1.0% Load Life 70 C, 0hours +/-0.5% +/-0.5% Short time Overload +/-0.5% +/-0.25% Maximum Voltage, 0hours +/-1.0% +/-0.5% This parts is compliance with exemption 7(C), as authorized by 2011/65/EU erating (standard) % Power 120 erating (H version) % Power C C C mbient Temperature C Packaging Tape width 8mm / Reel diameter 180mm and 330mm. Minimum quantity bulk pieces per value. 30pieces per value for size2512 and 4020 Minimum quantity Tape & Reel / 500 pieces per value. Except size 0402 / 0 pieces per value. Note for specifications (1) TCR in ppm/ C: TCR below standard TCR (heist value), +25 C to +85 C (2) Continuous operating voltage V<= (PxR) or maximum working voltage (the lower value). (3) Solder pads must be sufficiently large to keep resistor s peak temperature below rating (4) Best tolerance for high temperature version is 2% mbient Temperature C Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

217 Precision - NIKKOHM Precision Thick Film Chip CRW1210, CRW1216, CRW2010, CRW2040, CRW2512, CRW4020 Features and pplications Resistances from 0.1ohm to Mohm Power Rating 0.35 to 2.0Watt Resistance Tolerances to ± 0.5% TCR's to ± 50ppm/K Thick Film Resistance Element Size: 1210 / 1216 / 2010 / 2040 / 2512 / 4020 pplications includes industrial measurement, control electronics and automatic test equipment. imensional Specifications C B B C CRW1210 CRW1216 CRW2010 CRW2040 CRW2512 CRW (+0.2/-0.05) 3.2 (+0.2/-0.05) 5.1 (+0.2/-0.05) 5.1 (+0.2/-0.05) 6.3 (+0.15/-0.05) 10.2 (+0.15/-0.05) (+0.2/-0.05) (+0.2/-0.05) (+0.2/-0.05) (+0.2/-0.05) (+0.2/-0.05) (+0.2/-0.05) (+0.2/-0.1) (+0.2/-0.1 (+0.2/-0.1) (+0.2/-0.1) (+0.15/-0.05) (+0.15/-0.05) 0.8 (±0.2) 0.8 (±0.2) 1.2 (±0.2) 1.2 (±0.2) 0.9 (±0.2) 0.9 (±0.2) Ordering Information Type TCR Resistance Tolerance Packaging CRW1210 C ohm F Z01 CRW1216 C(50ppm/degC) (0.5%) Z00 (Bulk) CRW2010 (ppm/degc) F (1%) Z01 (Tape) CRW2040 H(250ppm/degC) J (5%) CRW2512 K (10%) CRW4020 Minimum quantity Bulk: pcs Minimum quantity Tape & Reel: 500pcs Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

218 Precision - NIKKOHM Precision Thick Film Chip CRW1210, CRW1216, CRW2010, CRW2040, CRW2512, CRW4020 Specifications Type CRW1210 CRW1216 CRW2010 CRW2040 CRW2512 (M) CRW4020 (M) Power Rating (W)¹ / 1.5³ 2.0 Trimmed Working Voltage (VC) Untrimmed ( 5% tol.) Resistance Value(Ω) 0.1Ω < 1Ω 1Ω < Ω Ω < M Tolerance vailable (%) Temperature Coefficients vailable (± ppm / C)² 5 ~ 10% 5 ~10% 5 ~ 10% 5 ~ 10% ~ 10% 1 ~ 10% 1 ~ 10% 1 ~ 10% / 250 / 250 / 250 / ~ 10% 50 / 1 ~ 10% 50 / 1 ~ 10% 50 / 1 ~ 10% 50 / 5 ~ 10% ~ 10% / ~ 10% 50 / 5 ~ 10% ~ 10% / ~ 10% 50 / Specification Value Temperature Range - 55 C to C Climactic Category 55 / 155 / 56 Solderability 250 C / 3s Max. Soldering Temperature 260 C / 10 s ¹ 70 C / 155 C ² 50 ppm: +25 C to +125 C ³ Structure (M) with higher working voltage Long Term Stability Max R < 10Ω 10Ω M Storage 125 C / 0h ± 1% ± 0.5% Storage 155 C / 0h ± 2% ± 1% Load Life / P =70% / 70 C 0h ± 2% ± 1% Short term overload ± 0.5% ± 0.25% Humidity / 96%RH / 40 C / 56 days ± 1% ± 0.5% Power erating % Rated Power deg C 155 deg C mbient Temperature (deg C) Note 1. The performance of an short time overload test is the specification about one time overload test. Please do not apply the continuous pulse exceeding rated power. 2. When you apply continuous pulse, please care not to exceed the range of a derating curve and not to exceed maximum working voltage and maximum working current Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

219 PRECISION-NIKKOHM RIL LES METL FILM RESISTORS RP-84, RP-44, RP-24, RP-14 EB Features and pplications Radial leaded, long life thin film resistors by the Ni-Cr alloy materials on a high heat conduction alumina substrate with sputtering process. Lead terminal pitches are 2.5mm, 5.0mm, 7.5mm and 10.0mm. Standardized TCR 25ppm/deg C - tolerance +/-0.1% (E-B) - resistance values E96+ and E24+. Rated power is 1/8W, 1/4W, 1/2W, 1W and prepared straight leads specifications, bulk package style only. pplications include such industrial high reliability electronics as the electric power generation and distribution control, the high-speed train control, communications, industrial power supplies, industrial equipments, semiconductor tests, measurements, medical electronics and professional audio systems. imensions C C C C B B B B E F E F E F E F RP-84 RP-44 RP-24 RP-14 Type B C E F RP max 5.0max 2.5max 0.5 dia. 2.5±0.5 10±2 RP max 5.5max 2.5max 0.5 dia. 5.0±0.5 10±2 RP max 7.5max 2.5max 0.5 dia. 7.5±0.5 10±2 RP max 8.5max 2.5max 0.5 dia. 10.0±0.5 10±2 Specifications and Performances Type RP-84 RP-44 RP-24 RP-14 Lead Pitch 2.5mm 5.0mm 7.5mm 10.0mm Rating 1/8W 1/4W 1/2W 1W Resistance 10-33K K K K Nominal Value E24+, E96+ E24+, E96+ E24+, E96+ E24+, E96+ TCR(±) 25ppm(E) 25ppm(E) 25ppm(E) 25ppm(E) Tolerance(±) 0.1%(B) 0.1%(B) 0.1%(B) 0.1%(B) Color Coded N N N N Lead Formed N N N N Tape Package N N N N Working Voltages 250V or (PR) 300V or (PR) 350V or (PR) 500V or (PR) Rated mb. Temp. 70 C 70 C 70 C 70 C Operating Temp. -55 to +155 C -55 to +155 C -55 to +155 C -55 to +155 C Nikkohm Co., Ltd. ll rights reserved URL: and / info@nikkohm.co.jp

220 PRECISION-NIKKOHM RIL LES METL FILM RESISTORS Performance RP-84, RP-44, RP-24, RP-14 EB EB (25ppm, 0.1%) Test Condition Short Time Overload ±0.10% 2.5 times rated power, 5 seconds. Load Life ±0.10% 70 C, 90min., ON, 30min., OFF, 0hours Humidity ±0.25% 40 C,90-95%RH,90min., ON,30min.,OFF, 0 hours. Temperature Cycle ±0.10% -55 C, 30min., +155 C, 30 min., 20 cycles. Soldering Heat ±0.10% 4mm portion, 350 C, 3 seconds, dipping. Withstanding Volt. ±0.10% Old JIS C , Metal brush 500V-60sec. Terminal Strength ±0.10% Insulation Resistance >10,000MΩ Old JIS C , Metal solid Ordering Information Type TCR Resistance Tolerance Code Note RP-24 E 10kohm B Z00 -Bulk RP-84 E(25ppm/C) > E96+ > B(0.1%) Z00 -bulk RP-44 > E24+ > RP-24 RP-14 捺印表示 Marking Stamp on Resistors Type RP-84ExxxB RP-44ExxxB RP-24ExxxB RP-14ExxxB Resistance E24+, E96+ E24+, E96+ E24+, E96+ E24+, E96+ TCR ±25ppm ±25ppm ±25ppm ±25ppm Tolerance ±0.1% ±0.1% ±0.1% ±0.1% Marking erating (%) Bulk Pack Specification, Type Z00 NIKKOHM RP-14 E1kΩBZ pcs NIKKOHM RP-441kΩFZ00 NIKKOHM RP-441kΩFZ pcs NIKKOHM RP-441kΩFZ pcs NIKKOHM RP-441kΩFZ pcs NIKKOHM RP-441kΩFZ pcs NIKKOHM RP-441kΩFZ pcs NIKKOHM RP-441kΩFZ pcs NIKKOHM RP-441kΩFZ pcs NIKKOHM RP-441kΩFZ pcs NIKKOHM pcs RP-14E1kΩBZ pcs mbient Temperature NIKKOHM RP-441kΩFZ00 NIKKOHM RP-441kΩFZ pcs NIKKOHM RP-441kΩFZ pcs NIKKOHM RP-441kΩFZ pcs NIKKOHM RP-441kΩFZ pcs NIKKOHM RP-441kΩFZ pcs NIKKOHM RP-441kΩFZ pcs NIKKOHM RP-441kΩFZ pcs NIKKOHM RP-441kΩFZ pcs NIKKOHM pcs pcs in a plastic pack (PE) with zipper, and 20 plastic bags are put in a larger pack more. a paper label is attached to each pack. (2,000/bag) RP-14E1kΩBZ pcs Resistance Values, E Resistance Values, E /05/01 Nikkohm Co., Ltd. ll rights reserved URL: and / info@nikkohm.co.jp

221 PRECISION - NIKKOHM RIL LES METL FILM RESISTORS RP-84, RP-44, RP-24, RP-14 CF Features and pplications Radial leaded 1/8W-1/4W-1/2W-1W rating, long life and low failure rate.. Precision Ni-Cr thin film resistors, applicable in general industrial use. Featuring long-term stability, low noise, wide operating temperature range, and low failure rate. Communications, power control, Industrial measurements, automatic testing, medical, and high-ended audio systems. imensions C C C C B B B B E F E F E F E F RP-84 RP-44 RP-24 RP-14 B C E F RP max 5.0max 2.5max 0.5 dia. 2.5±0.5 10±2 RP max 5.5max 2.5max 0.5 dia. 5.0±0.5 10±2 RP max 7.5max 2.5max 0.5 dia. 7.5±0.5 10±2 RP max 8.5max 2.5max 0.5 dia. 10.0±0.5 10±2 Performances Type RP-84 RP-44 RP-24 RP-14 Lead Pitch 2.5mm 5.0mm 7.5mm 10.0mm Rating 1/8W 1/4W 1/2W 1W Nominal Resistance Value 10-47K K 10-1M 10-1M Nominal Value E24+ E24+ E24+ E24+ TCR (+/-ppm/k) 50 (C) 50 (C) 50(C) 50(C) Tolerance (+/-%) 1.0(F) 1.0(F) 1.0 (F) 1.0 (F) Rated Voltage (PR) Rated mbient Temp. 75 C Operating Temp. -55 C to +155 C Flamability UL-94V-0 Nikkohm Co., Ltd. URL: and / info@nikkohm.co.jp

222 PRECISION - NIKKOHM RIL LES METL FILM RESISTORS RP-84, RP-44, RP-24, RP-14 CF Environmental Performance CF (50ppm, 1.0%) Test Condition Short Time Overload ±0.25% 2.5 times rated power, 5 seconds. Load Life ±0.5% 70 deg C, 90min., ON, 30min., OFF, 0 hours Humidity ±0.5% 40deg C, 90-95%RH, 90min.,ON,30min.,OFF, 0 hours. Temperature Cycle ±0.25% -55C, 30min., +155 C, 30 min., 20 cycles. Resistance to Soldering Heat ±0.10% 4mm portion, 350 C, 3 seconds, dipping. Voltage Proof ±0.25% Terminal Strength-Tensile ±0.25% Insulation Resistance >10,000 MΩ Ordering Information Type TCR Resistance Tolerance Code Note RP-24 C 10kohm F Z00 No color, no forming, bulk RP-84 C (50ppm) > E24+* > F (1%) Z00 No color, no forming, bulk RP-44 RP-24 RP-14 Resistance value (*) is available following significant digits modified E24, +E Marking Stamp on Resistors Type RP-84CF RP-44CF RP-24CF RP-14CF Resistance E24+ E24+ E24+ E24+ TCR ±50ppm ±50ppm ±50ppm ±50ppm Tolerance ±1% ±1% ±1% ±1% Marking erating 120 % Rating Power +75 C Color Code & Lead Forming, optional C ( C) mbient Temperature No color code Color code Lead form Color code / form RP-44C103FZ00 RP-44C103F00 RP-44C103FZ10 RP-44C103F10 RP-24C103FZ00 RP-24C103F00 RP-24C103FZ10 RP-24C103F10 Color code and forming options are available for RP-44 and RP-24, however not for RP-84 and RP-14. Color code marking is under IEC standard. Tape & reel packaging is available, please call factory Nikkohm Co., Ltd. URL: and / info@nikkohm.co.jp

223 PRECISION -NIKKOHM PRECISION THIN FILM RESISTORS RP-41 Features and pplications Radial leaded, through-hole 1/2W 5ppm/C, 0.05% precision long life, Ni-Cr thin film resistors for industrial electronic circuits. ate code printing on resistor surface help to perfect trace-ability, long term stability, low noise, wide operating temperature range and low failure rate in feature. pplication include industrial electronics applications of V circuits as industrial machine, measurements, automatic testing, medical and low noise high-ended audio system. imensions erating % Rated Power (W) F RP-41 E C B (inch) 6.3+/ B 9.0+/ C 2.2+/ dia E 25+/ F 5.0+/ C C ( C) mbient Temperature Ordering Information Type TCR Resistance Tolerance Code RP-41 Z 10 k ohm Z00 Note RP-41 Z (+/-5 ppm/c) E96+ < (+/-0.05 %) Z00, bulk E (+/-25 ppm/c) < B (+/-0.1 %) Specifications and Performances Z- (5ppm, 0.05%) E-B (25ppm, 0.1%) Conditions Resistance Value 47-kΩ kΩ E96+, E24+ TCR 5ppm/ C 25ppm/ C Tolerance 0.05% 0.1% Rating Power 0.5W 0.5W Rated mbient Temp C C Operating Temp C C Storage Temp. Range C C Max pplied Voltage 500V 500V Short Time Overload +/- 0.10% +/- 0.10% 2.5 times rated power, 5 seconds. Load Life +/- 0.10% +/- 0.10% 70C, 90min., on, 30min., off, 0hours Humidity +/- 0.25% +/- 0.25% 40C,90-95%RH,90min.,on,30min.,off, 0h. Temperature Cycle +/- 0.10% +/- 0.10% -55C, 30min., +155C, 30 min., 20 cycles. Soldering Heat +/-0.10% +/-0.10% 4mm portion, 350C, 3 seconds, dipping. Withstanding Volt. +/- 0.10% +/- 0.10% Old JIS C metal brush 500V-60 秒 Terminal Strength +/- 0.10% +/- 0.10% Insulation Resistance >10,000MΩ >10,000MΩ Old JIS C metal block Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

224 PRECISION - NIKKOHM 1/4W, Precision Thin Film Resistors mil-150mil-200mil-300mil-400mil pitch RP-48, RP-47, RP-46, RP-45, RP-43 Features and pplications High precision thin film resistors, typically 2ppm/ C TC made by Ni-Cr alloy spattered on alumina substrate, also 5ppm/ C and 0.05% is standard. Wide operation temperature range covered from -55 to 125 C and absolutely linear (not bent) proportional dr vs. dt characteristics in the temperature range. Sufficient rating power, long-term stability, low current noise, low voltage coefficient and low thermal EMF are provided. Easy to install on precision electronics by leaded style, shorter delivery than another type precision resistors, free from matching and tracking calculation and economical. Fit for discrete voltage divider and common analog circuit of professional audio, sensor pre-amplifier, industrial measurement, control, medical electronics, TE, aerospace, reliable power electronics. imension C RP48 RP47 RP46 RP45 RP43 5.6max 6.8max 8.0max 10.16max 12.70max B 8.2max 8.6max 9.0max 9.0max 9.0max B C 2.54max 2.54max 2.54max 2.54max 2.54max 2.54+/ / / / /-0.25 G H F E E 3.3+/ / / / /-0.5 F G H 0.5+/ / / / /-0.05 Ordering Information Type TCR Resistance Tolerance Option Code Note RP-46 W 2.61Kohm Z00 Terminal pitch RP-43 Y (2.0ppm/ C) See table T(0.01%) Z00 bulk RP-43(10.16mm) RP-45 W (2.5ppm/ C) Q(0.02%) RP-45(7.62mm) RP-46 Z (5.0ppm/ C) (0.05%) RP-46(5.08mm) RP-47 N (10ppm/ C) B(0.10%) RP-47(3.81mm) RP-48 E (25ppm/ C) (0.25%) RP-48(2.54mm) Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

225 PRECISION - NIKKOHM 1/4W, Precision Thin Film Resistors RP-48, RP-47, RP-46, RP-45, RP-43 Specifications Type RP48, RP47 Notes Resistance Range (Ω) -20K -150K -150 K K K bsolute TCR (+/-ppm/c) 1(X)(*) 2(Y), 2.5(W) 5(Z) 10(N) 25(E) -55 to +125 C bsolute Tolerance (+/-%) 0.01(T)(*) 0.02(Q) 0.05() 0.1(B) 0.1(B) -55 to +125 C Standard Resistance E96** and E24**, include 2.5 and 5.0 / any resistance value* Rating Power (Watts) 0.25W -55 to+70 C Max Working Voltages (V) P R Type RP46, RP45, RP43 Notes Resistance Range (Ω) -20K -150K -150 K K 10-1M bsolute TCR (+/-ppm/c) 1(X)(*) 2(Y), 2.5(W) 5(Z) 10(N) 25(E) -55 to +125 C bsolute Tolerance (+/-%) 0.01(T)(*) 0.02(Q) 0.05() 0.1(B) 0.1(B) -55 to +125 C Standard Resistance E96** and E24**, include 2.5 and 5.0 / any resistance value* Rating Power (Watts) 0.25W -55 to+70 C Max Working Voltages (V) P R * 4 or more significant resistance and odd resistance, please call factory about printing method.. Resistor, 1ppm/deg C & 0.01% is optionally supplied attached with data one by one. Tolerance 0.01% can supply with taking additional lead-time for stabilizing, please call factory. Performances Specification Conditions and Note Noise < -45dB Voltage Coefficient < 0.1ppm/V TH at rating power < -140dB Thermal EMF 0.05 uv/ C Temperature Cycle +/-0.05% -55 deg C30min, +120 deg C30min, 20cycles. Short Time Over Load +/-0.05% Rating Power 2.5, 5seconds Solder ability Covered 95% 235 C, 2seconds Solvent No damage IP test Terminal Strength +/-0.05% Withstanding Voltage +/-0.03% Old JIS C V-60seconds Soldering Heat +/-0.03% 350 C, 3seconds. Vibration Not specified Load Life +/-0.05% 0 hours Humidity +/-0.05% 0 hours Shelf Life Stability +/-0.03% One year at 25 C Operating Temp -55 to +125 C Storage Temp. Range -55 to +125 C TCR and Tolerance TCR and Symbols Tolerance and Symbols X +/-1ppm/C T +/-0.01% Y +/-2ppm/C Q +/-0.02% W +/-2.5ppm/C +/-0.05% Z +/-5ppm/C B +/-0.10% E +/-25ppm/C B +/-0.10% C +/-50ppm/C F +/-1.0% Δ R/R (ppm) Typical temperature depend +2ppm -2ppm Temperature ( C) Resistance Value, E Resistance Value, E Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

226 PRECISION -NIKKOHM RIL LES THIN FILM RESISTORS RP-102, RP-82, RP-41, RP-42, RP-22, RP-23, RP-12, RP-203, RP-303 Features and pplications Radial leaded, through-hole 1/10W, 1/8W, 1/4W, 1/2W, 1W, 2W, 3W rating and up to 5ppm/C, 0.1% absolute in series. ny resistance values are available. Long life, precision Ni-Cr thin film resistors, applied to general uses for industrial circuits with sufficient power derating. ate code printing on resistor surface will be helpful to realize trace-ability Long term stability, low noise, wide operating temperature range and low failure rate in feature. Suitable for such industrial electronics applications of V circuits as data transmission, train control, electric power control, industrial machine, industrial measurements, automatic testing, medical and low noise high-ended audio system. imensions C C C C C F B E F B E F E B F E B F E B RP-102 RP-82 RP-41 RP-42 RP-22 C C C C B B B B F E F E F E F E RP-23 RP-12 RP-203 RP-303 Type Rating B C (Leads) E F (RP-84) 1/8W 5.0max 5.0max 2.5max 0.5 dia. 10+/ /-0.5 RP-102 1/8W 5.0+/ / / dia. 10+/ /-0.5 RP-82 1/4W 6.3+/ / / dia. 25+/5 5.0+/-0.5 RP-41 1/2W 6.3+/ / / dia. 25+/5 5.0+/-0.5 RP-42 1/2W 9.0+/ / / dia. 25+/5 7.5+/-0.5 (RP-14) 1W 14.0max 8.5max 2.5max 0.5 dia. 10+/ /-0.5 RP-22 1W 15.0+/ / / dia. 25+/ /-0.5 RP-23 1W 17.0+/ / / dia. 25+/ /-0.5 RP-12 2W 22.5+/ / / dia. 25+/ /-0.5 RP-203 3W 22.5+/ / / dia. 25+/ /-0.5 RP-303 4W 22.5+/ / / dia. 25+/ /-0.5 URL: and / info@nikkohm.co.jp

227 PRECISION -NIKKOHM RIL LE THIN FILM RESISTORS RP-102, RP-82, RP-41, RP-42, RP-22, RP-23, RP-12, RP-203, Specifications (Resistance Range in Ohms) Type Power ZxxxxB ExxxxB CxxxF xxxj HxxxJ 5ppm/C, 0.1% 25ppm/C, 0.1% 50ppm/C, 1% ppm/c, 5% 250ppm/C, 5% RP-102 1/8W N 51-10K 10-22K 5-51K N RP-82 1/4W -K K K 5-250K 1-250K RP-41 1/2W -K K K 5-510K 1-1M RP-42 1/2W -K K 10-1M 5-1M 1-1M RP-22 1W -K 51-1M 10-1M 5-1M 1-5.1M RP-23 1W -K 51-1M 10-1M 5-1M 1-5.1M RP-12 2W N 51-1M 10-1M 5-3M 1-10M RP-203 3W N 51-1M 10-1M 5-5M 1-15M RP-303 4W N 51-1M 10-1M 5-5M 1-15M Note 1: Power rating notations had been changed from previous specifications by results of long term test. Note 2: (RP-84) and (RP-14) in dimensional was shown only to select from leads pitch variety. Performances EB (25ppm, 0.1%) CF (50ppm, 1.0%) Conditions Resistance Value 47-1MΩ 10-1MΩ ny value is available. TCR 25ppm/C 50ppm/C Tolerance 0.1% 1.0% Rated mbient Temp C C Operating Temp C C Storage Temp. Range C C Max pplied Voltage Short Time Overload +/- 0.10% +/- 0.25% 2.5 times rated power, 5 seconds. Load Life +/- 0.10% +/- 0.5% 70C, 90min., on, 30min., off, 0hours Humidity +/- 0.25% +/- 0.5% 40C,90-95%RH,90min.,on,30min.,off, 0h. Temperature Cycle +/- 0.10% +/- 0.25% -55C, 30min., +155C, 30 min., 20 cycles. Soldering Heat +/-0.10% +/- 0.10% 4mm portion, 350C, 3 seconds, dipping. Withstanding Volt. +/- 0.10% +/- 0.25% Old JIS C Metal brush 500V-60 sec. Terminal Strength +/- 0.10% +/- 0.25% Insulation Resistance >10,000MΩ >10,000MΩ Old JIS C Metal block Ordering Information Type TCR Resistance Tolerance Code RP-42 Z 10 kohm B Z00 Note RP-102 Z (+/-5 ppm/c) E96+ B (+/-0.1 %) Z00, bulk RP-82 N(+/-10 ppm/c) C (+/-0.25 %) RP-41 E (+/-25 ppm/c) (+/-0.5 %) RP-42 C (+/-50 ppm/c) F (+/-1 %) RP-22 (+/- ppm/c) G (+/-2 %) RP-23 H (+/-250 ppm/c) J (+/-5 %) RP-12 RP-203 RP-303 NOTE: Up to TCR +/- 2ppm/, tolerance +/- 0.05% are available, please call factory URL: and / info@nikkohm.co.jp

228 PRECISION - NIKKOHM TO126 10W PRECISION POWER RESISTORS RNP-10P Features and pplications 0.1% accuracy, 5ppm/C TCR, TO126 style high precision high power resistors. Now the precision series has been released. 10W rating power when attaching to metal case or heat-sink. RNP20P has proportional temperature vs. small resistance change between 55 to +120 deg C because of use of thin film, and no use of bulk metal resistance. Non inductive and non capacitive impedance characteristic realized in range of C to MHz. 2KV withstanding voltage between circuit and flange. Program-able precision voltage power supply, program precision current power supply, program high frequency power supply, program low distortion C power supply, testing inspection equipment for power semiconductors and the other inverters, UPS, motor control, electronic load, high frequency power supply, high frequency amplifiers, 50ohm termination, adjustment resistor for high frequency, Wilkinson amplifier, etc. imensions M K L 2 ZB 14 H J C G B F E mm mm 8.5 +/-0.2 B /-0.2 C 3.1 +/ /-0.1 E /-1.0 F 3.2 +/-0.5 G 3.8 +/-0.2 H /-0.1 J 0.5 +/-0.05 K 0.6 +/-0.05 L 1.4 +/-0.05 M /-0.1 Ordering Information Type TCR Resistance Tolerance Code RNP-10P Z 1R25 B Z00 PE Tube RNP-10P Z (5ppm/K) E24+, E96 B (0.1%) Z00 Resistance Value, E24+ & E Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

229 PRECISION - NIKKOHM TO126 10W PRECISION POWER RESISTORS RNP-10P Specifications Items Specifications Notes Resistance Range 5 ohm 51 k ohm 1ohm-4.99ohm are available at 25ppm/K-0.1% TCR +/-5 ppm/degree C (Z) Tolerance +/-0.1% (B), +/-0.05 % option Nominal Resistance E24+ E96 Operation Temp. Range -55C to +120 degree C Rating Power Temp +25 degree C Rating Power 10 Watt t -55 to 25 deg C flange temperature erating Rating Power 5 Watt t -55 to 25 C flange temperature Heat Resistance 5.9 degree C/W Hot spot to flange Max. Operating Volt. 500V or P R Inductance 10nH t stand-off Capacitance 1pF t stand-off Performances Performances Conditions Withstanding Volt. C2000 Volt 60 seconds. Insulation Resistance Over 1,000 Meg ohm Between terminals and flange. Short Time Overload +/- (0.25 %) Rating power*2.5, 5 seconds, with heat sink Temp. Cycle +/- (0.25 %) -55 C,30 min.,+120 C,30 min., 5cycles Humidity +/- (1.0 %) 40C, 90-95%RH, C 0.1W, 0 hours. Load Life +/-(1.0 %) 25 C, 90 min. ON, 30 min. OFF, 0 hours. Soldering Heat +/- (0.1 %) 350+/-5 C, 3seconds, Solder ability Over 3/4 of surface 230+/-5 C, 3seconds. Vibration +/- (0.25 %) JISC5202 Terminal Strength +/- (0.25 %) Tension 4.9N, 1-5 sec. Bend 2.45N, 90degree, 2 times. erating % Rated Power deg C +120 deg C Flange Temperature (deg C) Temperature Rise Temperature Rise (deg C) RNP-10PZ50R0B pplied Power (Watts) Materials Terminals, Cu alloy, Tin plating Molding, anti flame UL94V-0 Terminal contact, soldering Resistance, Ni-Cr Substrate, lumina Flange, Cu, Ni plating Notes (1) Flange and resistor has insulated inside, when you attach flange to electric device metal case, please attach directly with screw stop Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp 20121

230 PRECISION - NIKKOHM TO220 10W PRECISION POWER RESISTORS RNP-20P Features and pplications 0.1% accuracy, 5ppm/C TCR, TO220 style high precision high power resistors. The famously advanced TO220 resistors were produced by Nikkohm and were the worlds fastest in Now the precision series has been released. 10W rating power when attaching to metal case or heat-sink. RNP-20P has proportional temperature vs. small resistance change between 55 to +120 deg C because of use of thin film, and no use of bulk metal resistance. Non inductive and non capacitive impedance characteristic realized in range of C to MHz. 2KV withstanding voltage between circuit and flange. Program-able precision voltage power supply, program precision current power supply, program high frequency power supply, program low distortion C power supply, testing inspection equipment for power semiconductors and the other inverters, UPS, motor control, electronic load, high frequency power supply, high frequency amplifiers, 50ohm termination, adjustment resistor for high frequency, Wilkinson amplifier, etc. imensions RNP-20P 2K0000 Z 4Y J G F C E H L ia. M N B K P Q Symbol 10.1+/-0.2 B 15.0+/-0.2 C 4.5+/ /-0.1 E 2.45+/-0.2 F 5.08+/-0.5 G 0.75 H 0.50 J 1.5 K 19.0 L 2.7+/-0.5 M 3.6 dia. N 15.0 min. P 16.0+/-0.5 Q 11.0 min. Ordering Information Type TCR Resistance Tolerance Code Note RNP-20P Z 12R7 B Z00 PE Tube RNP-20P Z (5ppm/K) E24+, E96 B (0.1%) Z00 Resistance Value, E24+ & E Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

231 PRECISION - NIKKOHM TO220 10W PRECISION POWER RESISTORS RNP-20P Specifications Items Specifications Notes Resistance Range 5 ohm 51 k ohm 1ohm-4.99ohm are available at 25ppm/K-0.1% TCR +/-5 ppm/degree C (Z) Tolerance +/-0.1 % (B), +/-0.05% option Nominal Resistance E24+, E96 Operation Temp. Range -55C to +120 degree C Rating Power Temp +25 degree C Rating Power 10 Watts t -55 to 25 C flange temperature erated Rating Power 5 Watts t -55 to 25 C flange temperature Heat Resistance 3.3 degree C/W Hot spot to flange Max. Operating Volt. 500V or P R Inductance 10nH t stand-off Capacitance 1pF t stand-off Performances Performances Conditions Withstanding Volt. C2000 Volt 60 seconds. Insulation Resistance Over 1,000 Meg ohm Between terminals and flange. Short Time Overload +/- (0.25 %) Rating power*2.5, 5 seconds, with heat sink Temp. Cycle +/- (0.25 %) -55 C,30 min.,+120 C,30 min., 5cycles Humidity +/- (1.0 %) 40C, 90-95%RH, C 0.1W, 0 hours. Load Life +/-(1.0 %) 25 C, 90 min. ON, 30 min. OFF, 0 hours. Soldering Heat +/- (0.1 %) 350+/-5 C, 3seconds, Solder ability Over 3/4 of surface 230+/-5 C, 3seconds. Vibration +/- (0.25 %) JISC5202 Terminal Strength +/- (0.25 %) Tension 4.9N, 1-5 sec. Bend 2.45N, 90degree, 2 times. erating % Rated Power deg C +120 deg C Flange Temperature (deg C) Temperature Rise Temperature Rise (deg C) RNP-20PZ50R000B pplied Power (Watts) Materials Flange, Cu, Ni plating Molding, anti flame UL94V-0 Terminal contact, soldering Flange contact, soldering Resistance, Ni-Cr Substrate, lumina Terminals, Cu alloy, Tin plating Notes (1) Flange and resistor has insulated inside, when you attach flange to electric device metal case, please attach directly with screw stop Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

232 PRECISION - NIKKOHM PRECISION 4-TERMINL RESISTORS, 2W - 20W CERMIC HOUSE CP4, CP2 Features and pplications Industry's widest range of 4-terminal power resistors. Standard tolerance to 0.1%, TCR to 5ppm. Welded & fireproof construction vailable "Kelvin" design eliminates contributing error due to lead resistance Standard current ratings to 40 (up to on custom basis) pplication include test instrumentation, precision power supplies, power amplifiers.. imensions B CR4 C min F B CR2 C E F F Model Power Rating (W) Working Voltage Max. (V) Current, max. () Resistance Range (Ω) ±1.0 B ±0.81 CP42S K CP K CP K CP K CP K 36 max CP K 50 max CP K 50 max CP K 65 max CP22S K CP K CP K CP K CP K 36 max CP K 50 max CP K 50 max CP K 65 max *Working voltage=(pr)1/2, voltage not to exceed the maximum value listed **Units not to exceed wattage, current, or voltage rating, whichever is less C ±0.8 ±3 E ±0.8 F ---- Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

233 PRECISION - NIKKOHM PRECISION 4-TERMINL, 2W - 20W CERMIC HOUSE, CP4, CP2 Ordering Information Type Option Code TCR* Resistance Tolerance Packaging CP42S ohm B (0.1%) Z00 (Bulk) CP C (0.25%) N (non-inductive) CP43 (0.5%) CP45 50 F (1%) CP47 30 G (2%) CP J (5%) CP K (10%) CP420 5 CP22S CP22 CP23 CP25 Note for TCR CP Ω to Ω: 600ppm (optional TCR: 200ppm, ppm, 50ppm) CP Ω to Ω: 200ppm (optional TCR: ppm, 50ppm, 30ppm) CP Ω to 0.99Ω: ppm (optional TCR: 50ppm, 30ppm, 20ppm) CP220 1Ω to 9.9Ω: 50ppm (optional TCR: 30ppm, 20ppm, 10ppm) Over 10Ω: 30ppm (optional TCR: 20ppm, 10ppm, 5ppm) erating % RTE POWER C C MBIENT TEMPERTURE ( C) Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

234 PRECISION - NIKKOHM CHIP RESISTOR NETWORKS SOIC TYPE MCM4, MCM8, MCM16 Features and pplications 1ppm/C tracking and 0.01% ratio precision NiCr thin film resistor networks. 50mW/resistor rating sufficient power derating for 5 volt analog circuits. Simple standard circuits for 8pin available to satisfy flexible circuit design requirements. Supplied in plastic tape reel for automated assembling. Custom designed circuits also available in 8pin configuration. Customer service will be advised. Measurement, industrial electronics, industrial instruments, automatic testing, high-speed digital data transmission, intelligent hubs and routers, and data switching. imensions Pin Configuration Foot Pattern F F E E B G 3p-G 7p-G C R1 R2 R1 R2 R3 R4 R1 R2 R3 R4 R5 R6 R7 R8 K H K J G J G J G MCM4 MCM8 MCM16 B C E F G H J K (0.5) /-0.2 +/-0.1 +/-0.2 +/-0.1 +/-0.2 +/ / (0.5) /-0.2 +/-0.1 +/-0.2 +/-0.1 +/-0.2 +/ / (0.5) /-0.2 +/-0.1 +/-0.2 +/-0.1 +/-0.2 +/ / URL: and

235 PRECISION - NIKKOHM MCM4, MCM8, MCM16 Ordering Information Type TCR Resistance Tol. Package MCM8 T(5ppm-2ppm) 10kohm Q(0.1%-0.01%) Z00 MCM4 Z (5 ppm/c) E24 & E96 (0.05%) Z00(Bulk) MCM8 P (10ppm/C) Z01(Tape) MCM16 Q (5 ppm/c) Q (0.01%) MCM4-00 R (1 ppm/c) R (0.02%) MCM8-00 S (5 ppm/c) S (0.05%) MCM16-00 T (2 ppm/c) T (0.10%) Note: When MCM8 T 10kohm Q Z00, R1=R2=R3=R4=10kohm Tracking 2ppm/deg C, matching: 0.01% at -20 deg C to +120 deg C Matching Tracking Notation TCR Tracking Tolerance Ratio P +/-50 ppm/deg C 10 ppm/deg C P +/-0.05% 0.01% Q +/-10 ppm/deg C 5 ppm/deg C Q +/-0.1% 0.01% R +/-5 ppm/deg C 1 ppm/deg C R +/-0.1% 0.02% S +/-25 ppm/deg C 5 ppm/deg C S +/-0.1% 0.05% T +/-5 ppm/deg C 2 ppm/deg C T +/-0.1% 0.10% erating %-Rating Power deg C +120 deg C mbient Temperature (deg C) Material 0000 Terminal, Tin plated Ni - Cu Passivation and cover, Epoxy Substrate, lumina Resistance, Ni-Cr alloy Performances Type MCM Note Resistance Range (ohm) ohm - 22Kohm E24+ and E96 Standard Resistance ohm 1Kohm 10Kohm Same resistance TC-bsolute +/-5ppm/deg C -20 deg C to +120 deg C TC-Tracking +/-1ppm/deg C -20 deg C to +120 deg C Tolerance-bsolute +/-0.05% -20 deg C to +120 deg C Tolerance-Matching +/-0.01% -20 deg C to +120 deg C Rating Power/Resistor 50 mw Rating Power/Package 0.2 W Max. Operating Volt. P R or 80 V Rating Temp. +70 Operating Temp. Range -55 to +120 deg C Storage Temp. Range -55 to +120 deg C Electrical Specifications Items Specifications Conditions Short Time Overload +/-(0.05%) absolute 2.5 times rating power, 5 seconds Insulation Resistance >10,000Mohm Withstand Voltage +/-(0.05%) absolute V, 60 seconds Heat Shock +/-(0.1%) absolute 5 cycles for temp. -65, +25, +125, +25 degc Soldering Heat +/-(0.05%) absolute 350 deg C, 3 seconds Solder ability Covered 95% area 230 deg C, 3 seconds Solvent No mechanical damage Humidity +/-(0.1%) absolute 40 deg C, 90-95RH, C 0.1W, 0hours Load Life +/-(0.1%) absolute 70 deg C, 90min.ON, 30minOFF, 0hours URL: and

236 PRECISION - NIKKOHM SOP RESISTOR NETWORKS MC8, MC16, MC20 Features and pplications 5ppm/C TCR and 0.05% tolerance standard super precision Ni-Cr thin film resistor networks. 50mW/resistor rating sufficient power derating for 5-15 volt swinging circuits. Simple standard circuits for 8 pins, 16 pins and 20 pins available to satisfy flexible circuit design requirements. Supplied in plastic stick or tape reel for automated assembling. Custom designed circuits also available in 8, 14, 16, 18, and 20pins ceramic packages. Customer service will be advised. Industrial electronics, industrial instruments, measurement, automatic test, high-speed digital data transmission, intelligent hubs and routers and data switching. imensions H H B H H B MC20-1 Z 1K50 H H B G G F E F C E F E C MC8 MC16 MC20 G C B C E F G H MC8 5.5+/ / max 5.3+/ / / / min MC / / max 5.3+/ / / / min MC / / max 5.3+/ / / / min Ordering Information Type Schematic TCR Resistance Tolerance Packaging Note MC8-1 Z Bulk MC8-1 Z (5ppm) (0.05%) 000 Bulk MC16 B (0.10%) 001 Tape MC Tube Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

237 PRECISION - NIKKOHM SOP RESISTOR NETWORKS Schematics and Pin Configurations MC8-1 MC16-1 MC20-1 MC8, MC16, MC R1 R2 R3 R4 R1 R2 R3 R4 R5 R6 R7 R8 R0 R1 R2 R3 R4 R5 R6 R7 R8 R Note: R1=R2=R3=R4=..is standard schematic, when request for custom resistance value please contact to factory. Performances Type MC8-1 MC16-1 MC20-1 Resistance Range -22K ohm -22K ohm -22K ohm TC Tracking (2ppm/K) (2ppm/K) (2ppm/K) Ratio (0.02%) (0.02%) (0.02%) TC-bsolute +/-5ppm/K(Z) +/-5ppm/K(Z) +/-5ppm/K(Z) Tolerance-bsolute +/-0.05% (), +/-0.1% (B) +/-0.05% (), +/-0.1% (B) +/-0.05% (), +/-0.1% (B) Rating Power/Resistor 50mW 50mW 50mW Rating Power/Package 0.2W 0.4W 0.5W Max. Operating Volt. P R or V Rating Temp. +75 deg C Operating Temp. Range -20 deg C to +120 deg C Storage Temp. Range -55 deg C to +120 deg C If Tracking and Ratio specifications are necessary please contact to factory, info@nikkohm.co.jp. Electrical Specifications 項目 Items Specifications Conditions 短時間過負荷 Short Time Overload +/-(0.05%) absolute 2.5 times rating power, 5 seconds 絶縁抵抗 Insulation Resistance >10,000Mohm 絶縁耐電圧 Withstand Voltage +/-(0.05%) absolute V, 60 seconds 熱衝撃 Heat Shock +/-(0.1%) absolute 5 cycles for temp. -65, +25, +125, +25 C はんだ耐熱性 Soldering Heat +/-(0.05%) absolute 350 deg C, 3 seconds はんだ付性 Solder ability Covered 95% area 230 deg C, 3 seconds 耐溶剤性 Solvent No mechanical damage 耐湿性 Humidity +/-(0.1%) absolute 40 deg C, 90-95RH, 90min.ON, 30minOFF, 0hours 負荷寿命 Load Life +/-(0.1%) absolute 70 deg C, 90min.ON, 30minOFF, 0hours 11.5mm Tube (Symbol:003) 4.0mm 580mm Note: In P/N definition, additional 3 digits code shows lead-free structure and packaging method. When first digit is 0 then terminals are solder plated, when Z tin plated. Third digit 0 shows bulk and 3 shows stick packaging. If you have any question, please call info@nikkohm.com. compliance cannot be available, when is necessary please contact to factory info@nikkohm.com SOIC, MCN8, MCN16, MCN20 were discontinued at ecember 2012, please refer MCM as replacement Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

238 PRECISION - NIKKOHM SURFCE-MOUNT LER NETWORKS MCL6, MCL8, MCL10 Features and pplications 10bit, 8bit and 6bit R-2R ladder resistor networks for voltage output conversion circuits. Precision thin-film technology assures accuracy of +/-1/2LSB at -40 deg C to +125 deg C and long life stability. Standard 16 and 20pins ceramic SOP packages and PE plastic stick. Realizes long life stability and wide operating temperatures. Industrial power supplies, standard voltage supplies, precision converter, digital signal processing, direct digital waveform synthesizer, measurements, industrial instruments, high speed digital data transmission, intelligent hubs and data switching. imensional Specifications H B H B E F G C MCL10 E F G C MCL8, MCL6 Type Unit B C E F G H MCL10 mm 13.8+/ / max 8.0+/ / / / min MCL8, MCL6 mm 11.3+/ / max 8.0+/ / / / min Ordering Information P/N Type R1 R2 Packaging MCL MCL10-1kohm 2kohm Stick MCL MCL10-10kohm 20kohm Tape MCL MCL8-10kohm 20kohm Stick MCL MCL6-1kohm 2kohm Bulk

239 PRECISION - NIKKOHM SURFCE-MOUNT LER NETWORKS MCL6, MCL8, MCL10 Schematics MCL10 MCL8 MCL6 Specifications and Performances Items Specifications Conditions Type MCL10 MCL8 MCL6 Conversion Type Volt. Output Volt. Output Volt. Output Resolution 10bits 8bits 6bits Resistance Range (ohm) 1k-2k or 10k-20k R-2R Linearity +/-1/2LSB +/-1/2LSB +/-1/2LSB -55 C 155 C Rating Voltage, Max. 10V 10V 10V TC-bsolute +/-5ppm/K +/-5ppm/K +/-5ppm/K Tolerance-bsolute +/-0.1% +/-0.1% +/-0.1% Rating Power 0.1 Watts/resistor 0 C 70 C pplied Volt. V or (PR) Humidity +/-0.25% Load Life +/-0.25% Temp. Cycle +/-0.25% Soldering Heat +/-0.10% 350 C +/-5 C, 3 seconds Operating Temp. Range C Storage Temp. Range C Typical Circuit.(MCL8) Volt Output Stick (Symbol:003) R R R R R R R 2R 2R 2R 2R 2R 2R 2R 2R 2R 11.5mm 4.0mm 580mm V LSB MSB

240 PRECISION - NIKKOHM THROUGH-HOLE MTCHE PIR SIP RESISTOR NETWORKS 2S, 2M, 2T Features and pplications High precision matched pair SIP resistor networks made by Ni-Cr thin film sputter on alumina substrates with high density patterning technologies. 1ppm-0.05% tight ratio tolerance and TC tracking are realized at 2T series. 2S and 2M show good performance and economical. lot of combination of resistance value is standardized for quick delivery. 2.5mm width slim body and 5.0mm high from PC board fit for high density layout design. (2S) Wide applications such as voltage dividers, feed back resistors, voltage reference circuit in data processing, data transmission, precision power sources of industrial controls, medical, measurements, TE. imensions 2T-00 #3 #2 #1 F G H E C B 2T 2S 2M 8.0max 8.0max 8.0max B 5.0max 5.0max 7.0max C 2.54max 2.54max 2.54max E F G H Ordering Information p/n Code 2T-01 Z00 2T-01, 2T-02, 2T-03, 2T-04, 2T-05, 2T-06, 2T-07, 2T-08, 2T-09, Z00 2T-10, 2T-11, 2T-12, 2T-13, 2T-14, 2T-15, 2T-16, 2T-17, 2T-18 2S-01, 2S-02, 2S-03, 2S-04, 2S-05, 2S-06, 2S-07, 2S-08, 2S-09, 2S-10, 2S-11, 2S-12, 2S-13, 2S-14, 2S-15, 2S-16, 2S-17, 2S-18 2M-01, 2M-02, 2M-03, 2M-04, 2M-05, 2M-06, 2M-07, 2M-08, 2M-09, 2M-10, 2M-11, 2M-12, 2M-13, 2M-14, 2M-15, 2M-16, 2M-17, 2M-18 Note Bulk Copyright 2012 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

241 PRECISION - NIKKOHM THROUGH-HOLE MTCHE PIR SIP RESISTOR NETWORKS 2T, 2S, 2M Electrical specifications Resistance Tolerance TCR Pin configurations Type R1,#2-#3 R2,#1-#2 bsolute Ratio bsolute Tracking 2M-01 2S-01 1Kohm 1Kohm +/-1% 0.1% +/-25ppm 5ppm 2M-02 2S-02 1Kohm 10Kohm +/-1% 0.1% +/-25ppm 5ppm 2M-03 2S-03 10Kohm 10Kohm +/-1% 0.1% +/-25ppm 5ppm 2M-04 2S-04 10Kohm 20Kohm +/-1% 0.1% +/-25ppm 5ppm 2M-05 2S-05 20Kohm 20Kohm +/-1% 0.1% +/-25ppm 5ppm 2M-06 2S-06 15Kohm 15Kohm +/-1% 0.1% +/-25ppm 5ppm 2M-07 2S-07 30Kohm 30Kohm +/-1% 0.1% +/-25ppm 5ppm 2M-08 2S-08 3Kohm 680ohm +/-1% 0.1% +/-25ppm 5ppm 2M-09 2S Kohm 10Kohm +/-1% 0.1% +/-25ppm 5ppm 2M-10 2S-10 50Kohm 50Kohm +/-1% 0.1% +/-25ppm 5ppm 2M-11 2S-11 30Kohm 10Kohm +/-1% 0.1% +/-25ppm 5ppm 2M-12 2S-12 60Kohm 20Kohm +/-1% 0.1% +/-25ppm 5ppm 2M-13 2S-13 18Kohm 2Kohm +/-1% 0.1% +/-25ppm 5ppm 2M-14 2S-14 1Kohm 3Kohm +/-1% 0.1% +/-25ppm 5ppm 2M-15 2S-15 1Kohm 9Kohm +/-1% 0.1% +/-25ppm 5ppm 2M-17 2S-17 3Kohm 6Kohm +/-1% 0.1% +/-25ppm 5ppm 2M-18 2S-18 2Kohm 10Kohm +/-1% 0.1% +/-25ppm 5ppm Resistance Tolerance TCR Pin configurations Type R1,#2-#3 R2,#1-#2 bsolute Ratio bsolute Tracking 2T-01 1Kohm 1Kohm +/-0.1% 0.05% +/-5ppm 1ppm 2T-02 1Kohm 10Kohm +/-0.1% 0.05% +/-5ppm 1ppm 2T-03 10Kohm 10Kohm +/-0.1% 0.05% +/-5ppm 1ppm 2T-04 10Kohm 20Kohm +/-0.1% 0.05% +/-5ppm 1ppm 2T-05 20Kohm 20Kohm +/-0.1% 0.05% +/-5ppm 1ppm R1 R2 2T-06 15Kohm 15Kohm +/-0.1% 0.05% +/-5ppm 1ppm 2T-07 30Kohm 30Kohm +/-0.1% 0.05% +/-5ppm 1ppm 2T-08 3Kohm 680ohm +/-0.1% 0.05% +/-5ppm 1ppm 2T Kohm 10Kohm +/-0.1% 0.05% +/-5ppm 1ppm #3 #2 #1 2T-10 50Kohm 50Kohm +/-0.1% 0.05% +/-5ppm 1ppm 2T-11 30Kohm 10Kohm +/-0.1% 0.05% +/-5ppm 1ppm 2T-12 60Kohm 20Kohm +/-0.1% 0.05% +/-5ppm 1ppm 2T-13 18Kohm 2Kohm +/-0.1% 0.05% +/-5ppm 1ppm 2T-14 1Kohm 3Kohm +/-0.1% 0.05% +/-5ppm 1ppm 2T-15 1Kohm 9Kohm +/-0.1% 0.05% +/-5ppm 1ppm 2T-17 3Kohm 6Kohm +/-0.1% 0.05% +/-5ppm 1ppm 2T-18 2Kohm 10Kohm +/-0.1% 0.05% +/-5ppm 1ppm Specifications and Performances Type 2T 2S 2M Test Conditions Rating Power/element 125mW 125mW 125mW 250mW/Package Rated mbient Temp. 70 deg C 70 deg C 70 deg C Operating Temp. Range -55 to +125 degc Tax. pplied Voltage Less than V ccordance with E = P R Short Time Overload +/-0.1 % bs 2.5 times rated power, 5seconds Load Life +/-0.1 % bs 70C, 90min ON, 30min OFF, 0hours Humidity +/-0.25 % bs 40C, 90-95RH, C 0.1W, 1,000hours Soldering Heat +/-0.1 % bs 350C, 3seconds Withstanding Voltage +/-0.1 % bs 0VC, 60seconds Insulation Resistance 10,000Mohm R1 R2 #3 #2 #1 Copyright 2012 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

242 PRECISION - NIKKOHM THROUGH-HOLE SIP RESISTOR NETWORKS MP Features and pplications High precision through-hole SIP resistor networks made by NiCr thin film sputter on alumina substrates with high density patterning technologies. 5ppm-0.05% tight ratio tolerance and TC tracking are realized. Individual (type I), series (type S) and parallel (P) circuit schematics are available. 2.5 mm width slim body and 7.5 mm height from PC board fit for high-density layout design. Wide applications such as voltage dividers, feed back resistors for op amp, gain control circuit, termination of data transmission and voltage reference circuit, in data processing, data transmission, precision power sources of industrial controls, measurements, medical, measurements and automatic test systems. imensions and Marking F G H MP-4I-2S10KU 04 E C B : No.1 pin identification MP-4I-2: Type S: TCR and tracking 10K: Resistance U: Tolerance and ratio : Manufacturer s I 34: ate code Note: When is too small to print full characters, marking will be omitted style. 4 pins 5 pins 6 pins 7 pins 8 pins 9 pins 10 pins 10.2+/ / / / / / /-1.5 B 7.0 mm max. C 3.0 mm max. 3.3 mm E 0.25 mm F 1.2 mm G 0.5 mm H 2.54 mm Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

243 PRECISION - NIKKOHM THROUGH-HOLE SIP RESISTOR NETWORKS Ordering Information Model TCR (abs-track) Resistance Tolerance (abs-ratio) MP-2I-2 (ppm-abs) 47R0-22K0 J (5.0%-abs) Z00 MP-3I-2 C (50ppm-abs) F (1.0%-abs) MP-4I-2 Z (5ppm-abs) B (0.1%-abs) R(5ppm-1ppm) S(0.1%-0.05%) MP-3S-2 Q(10ppm-5ppm) T(0.1%-0.1%) MP-4S-2 S(25ppm-5ppm) U(0.5%-0.1%) MP-6S-2 L(50ppm-5ppm) V(1.0%-0.1%) MP-4P-2 MP-6P-2 MP-8P-2 P(50ppm-10ppm) Resistance, TCR, Tolerance, Tracking and Ratio Resistance 47 ohm 22Kohm Y(1.0%-0.5%) MP TCR TCR Tolerance Tolerance Symbol bsolute Tracking Symbol bsolute Ratio R +/- 5ppm 1ppm S +/-0.1% +/-0.05% Q +/-10ppm 5ppm T +/-0.1% 0.1% S +/-25ppm 5ppm U +/-0.5% 0.1% L +/-50ppm 5ppm V +/-1.0% 0.1% P +/-50ppm 10ppm Y +/-1.0% 0.5% Note1: Table shows a case of tracking and ratio, specify only absolute available. Schematics R 2 R 1 R 3 R 2 R 1 R 4 R 3 R 2 R MP-2I MP-3I MP-4I-2 R 3 R 2 R 1 R 4 R 3 R 2 R 1 R 6 R 5 R 4 R 3 R 2 R MP-3S MP-4S MP-6S-2 R 4 R 3 R 2 R 1 R 6 R 5 R 4 R 3 R 2 R 1 R 8 R 7 R 6 R 5 R 4 R 3 R 2 R MP-4P MP-6P MP-8P-2 Specifications and Performance Specifications Conditions Rating Power 125mW Rated mbient Temp. 70 deg C Operating temp. Range -55 to +125 deg C Max. pplied Voltage V or ccordance with E=sqrt(PR) Short Time Overload +/-0.1 % bs 2.5 times rated power, 5seconds Load Life +/-0.1 % bs 70C, 90min ON, 30min OFF, 0hours Humidity +/-0.25 % bs 60C, 90-95RH, C 0.1W, 1,000hours Soldering Heat +/-0.1 % bs 350C, 3seconds Withstanding Voltage +/-0.1 % bs 0VC, 60seconds Insulation Resistance 10,000Mohm Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

244 RF - NIKKOHM 5W, 10W, 50W, W, 250W HIGH POWER SM TERMINTIONS RFT005, RFT010, RFT050, RFT, RFT150, RFT250 Features and pplications High power surface mount termination for all C up to 5GHz applications. Small size and wide frequency range specifications realized with through large heat conducting ln substrate. Sufficient mechanical strength metallization from spattered thin film technology. 50ohm resistance with tolerance 1% and 10W, 50W, W, 150W and 250W provided as standard, and other resistance and power available. Long life and temperature stability a result of Ni-Cr thin film technology. Termination for isolator/circulators, fixed station of mobile communication electronics, and high power microwave amplifiers. Ordering Information Type Structure TCR Resistance Tolerance Packaging Note RFT 010 C 500 F Z01 RFT C 500 F Z00 Bulk RFT (50ppm/C) (50 Ohm) (1%) Z01 Tape reel RFT RFT150 RFT250 Specifications and Performances Type RFT010 RFT050 RFT RFT150 RFT250 Conditions Rated Power (W) deg C Maximum Power (W) Pulse < 1 second Resistance (Std) Ohm 50 Ohms TC (ppm/deg C) 50 Tolerance (%) 1.0 Heat Resistance (deg C/W) VSWR at 1GHz Max Operating Temperature deg C Storage Temperature deg C Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

245 RF - NIKKOHM 5W, 10W, 50W, W, 250W HIGH POWER TERMINTIONS RFT050, RFT010, RFT050, RFT, RFT250 Style and imension B B C C F F E E G RFT RFT RFT010 RFT020 RFT RFT B B F C C E G E G F RFT010 RFT020 RFT RFT Type Power B C E F G RFT W RFT RFT W RFT RFT 010 W RFT RFT W RFT RFT W RFT Materials (1) (2) (3) (4) Substance Material (1) Cold end Terminal Tin plated Ni + Cu (2) Resistive Ni-Cr (3) Substrate LN (4) Hot end Terminal Tin plated Ni + Cu Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

246 RF - NIKKOHM 5W, 10W, 50W, W, 250W HIGH POWER TERMINTIONS RFT050, RFT010, RFT050, RFT, RFT250 Foot Pattern esign H L K H RFT010 RFT020 J H RFT K H J RFT L H K H RFT010 RFT020 J 1.5 L H RFT K H RFT J 1.5 L H J K L RFT RFT (2.98) 0.5 RFT RFT (2.98) 0.5 RFT RFT (3.24) 0.5 RFT RFT (4.48) 0.5 RFT RFT (6.92) Resistor Terminals 40 Back plate (W) pplied Power Temperature Rise, RFT 010C50ohmF Resistor Terminals Back plate (W) pplied Power Temperature Rise, RFT C50ohmF Note: (1) Other resistance value and substrate thickness are available. Please consult Nikkohm factory. (2) Power rating assumes that chip attached on metal plate. (3) Solder joint design should assure a solder thickness within 50 micron meters. erating Curve % rating power (deg C) Heat sink temperature Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

247 RF - NIKKOHM SURFCE MOUNT HIGH POWER TERMINTIONS RFTS05, RFTS10, RFTS50, RFTS RFTS, RFTS150, RFTS250 RFTSB, RFTSB150, RFTSB250 Features and pplications High power surface mount terminations for C up to 6GHz applications. Small size and wide frequency range specifications realized with large heat conducting ln substrate. Sufficient mechanical strength metallization from spattered thin film technology. 50ohm characteristic impedance with tolerance 1% in dc and 5W to 250W provided as standard, and other resistance and power available. Long life and temperature stability a result of Ni-Cr thin film technology. Terminations for isolator/circulators, fixed station of mobile communication electronics, and high power microwave amplifiers. Style and imension C C C B C B E B E B E F RFTSxxZF0 RFTSxxZE0 B C C B F RFTS RFTS150 RFTS250 RFTSB RFTSB150 RFTSB250 F E E F RFTSxxZZ0 RFTSxxZY0 Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

248 RF - NIKKOHM SURFCE MOUNT HIGH POWER TERMINTIONS RFTS05, RFTS10, RFTS50, RFTS, RFTS, RFTS150, RFTS250, RFTSB, RFTSB150, RFTSB250 imensions Rated Power B C E F (W) Type Terminal 5 RFTS05 ZF / RFTS05 ZE /-0.2 (1.14) 0.70+/ RFTS10 ZF RFTS10 ZE RFTS50 ZF RFTS50 ZE RFTS50 ZZ RFTS50 ZY RFTS ZF RFTS ZE RFTS ZZ RFTS ZY RFTS RFTSB RFTS RFTSB RFTS RFTSB Ordering Information Type TCR Impedance Tolerance Terminals & T/R Note RFTS50 C 500 F ZF0 --- RFTS05 C (50ppm/K) 500 (50ohm) F (1%) ZF0 Bulk RFTS10 ZE0 Bulk RFTS50 ZZ0 Bulk RFTS ZY0 Bulk ZF1 Tape reel ZE1 Tape reel ZZ1 Tape reel ZY1 Tape reel Type TCR Impedance Tolerance Terminals & T/R Note RFTS C 500 F Z RFTS C (50ppm/K) 500 (50ohm) F (1%) Z00 Bulk RFTSB Z01 Tape reel RFTS150 RFTSB150 RFTS250 RFTSB250 Specifications and Performances Type RFTS RFTS RFTS RFTS RFTS RFTS Conditions Rated Power (W) Maximum Power (W) Pulse<1 second Impedance (Ohms) 50 Ohms TCR (ppm/c) 50 Tolerance (%) 1.0 Heat Resistance (C/W) VSWR at 1GHz Max Operating Temperature deg C Storage Temperature deg C Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

249 RF - NIKKOHM SURFCE MOUNT HIGH POWER TERMINTIONS RFTS05, RFTS10, RFTS50, RFTS, RFTS, RFTS150, RFTS250, RFTSB, RFTSB150, RFTSB250 Foot Pattern J J J J 1.5 L 1.5 H K H H L K RFTS05 ZF0 RFTS10 ZF0 RFTS50 ZF0 RFTS ZF0 RFTS05 ZZ0 RFTS10 ZZ0 RFTS50 ZZ0 RFTS ZZ0 RFTS RFTS150 RFTS250 H RFTSB RFTSB150 RFTSB250 Installation H J K L RFTS05 ZF RFTS05 ZZ RFTS10 ZF RFTS10 ZZ (2.98) 0.5 RFTS50 ZF RFTS50 ZZ (2.98) 0.5 RFTS ZF RFTS ZZ (3.24) 0.5 RFTS RFTS (4.48) 0.5 RFTS RFTS (6.92) 0.5 Remarks (1) Power rating assumes that chip attached on metal insulated PC board. (2) Solder joint design should assure a solder thickness within 50 micron meters. (3) Cu inlet inserted in to circuit board will help effective heat conduction. 負荷軽減曲線 erating Curve Percent of rated power (deg/c) Heat-sink temperature Resistor Terminals 40 Back plate (W) pplied Power Temperature Rise, RFTSC50ohmF Resistor Terminals Back plate (W) pplied Power Temperature Rise, RFTS250C50ohmF Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

250 RF - NIKKOHM SURFCE MOUNT HIGH POWER TERMINTIONS RFTS05, RFTS10, RFTS50, RFTS, RFTS, RFTS150, RFTS250, RFTSB, RFTSB150, RFTSB250 S11, RFTS05C500FZF0 VSWR, RFTS05C500FZF0 S11, RFTS50C500FZF0 VSWR, RFTS50C500FZF0 S11, RFTSC500FZF0 VSWR, RFTSC500FZF Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

251 RF - NIKKOHM 10W, 50W, 80W, W, 150W, 200W 250W FLNGE POWER TERMINTIONS, RFT Features: High power flanged termination for all C up to 4GHz applications. Small size and wide frequency range specifications realized with through large heat conducting ln substrate. Sufficient mechanical strength metallization from spattered thin film technology. 50ohm resistance with tolerance 1%, and terminations include chips and many style flange provided as standard, and other resistance and power available. Long life and temperature stability are shown by a result of Ni-Cr thin film technology. pplications: Termination for isolator/circulators, Fixed station of mobile communication electronics, High power microwave amplifiers Ordering Information Type Style TCR Resistance Tolerance /Package RFT C 500 F Z00 RFT010 C 50 Ohm F Z00 RFT (50ppm) (1.0%) RFT RFT 130 RFT RFT200 RFT250 Performance Specifications Type Rated Power (W) Heat Resistance (deg C/W) VSWR 500MHz VSWR 1GHz VSWR 2GHz RFT RFT RFT RFT RFT RFT RFT (1) (2) (5) (4) (6) (7) Substance Material (1) Cold end Terminal Tin plated Ni-Cu (2) Resistive Ni-Cr (3) Substrate LN (4) Hot end Terminal Tin plated Ni-Cu (5) Cover LO (6) Flange Ni plated Cu (7) Beam Lead u plated Cu Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

252 RF - NIKKOHM 10W, 50W, 80W, W, 150W, 200W 250W, TERMINTIONS RFT Style and imension (1.28) (2.54) (2.54) RFT RFT RFT RFT RFT RFT RFT RFT RFT 110 RFT RFT % Rated Power 120 deg C deg C Flange Temperature (deg C) RFT250110, S11, Typical Note: 2011/65/EU conformity. Country origin, omori Pref. Japan Copyright Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

253 RF NIKKOHM RF CHIP TTENUTOR, RF Features and pplications 2.5GHz-1W surface mount small 4mmx4mm size, attenuators of 50ohm characteristic impedance. RF001 has 2.5GHz-1W power rating and high durability against pulse / EMI accidents in small signal applications. Long life and temperature stability of thin film technology realize better performance at a temperature range from 55C to +155C. pplications include impedance matching, gain control circuits, isolation circuits of power boost amplifiers at GHz, loss compensation of transmission line of data communication systems, detecting signal control of TE-LSI test system-circuit board functional test systems, industrial measurement electronics, medical scientific electronics and miscellaneous communication systems. 20dB C F G H F E E B Symbol mm inch 4.0 / / B 4.0+/ / C (0.65) (0.026) 2.0+/ / E (1.2) (0.047) F 1.2+/ / G 0.8+/ / H 1.6+/ / Specifications and Performances ttenuation 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 40* db Tolerance of ttenuation (at C) 1-9dB:±0.3dB, 10dB:±0.5dB, 20dB:±1dB Frequency Range 0-10dB: C- 2,5GHz, 20dB: C-600MHz Volt Standing Wave Ratio <1.2(0-10dB, C-2.5GHz), (20dB, 0.6GHz) Rating Power 1W Characteristic Impedance 50 ohm Tolerance of Impedance (at C) ±2 ohm (*) ttenuation 40dB is optional, please mail to info@nikkohm.co.jp Structure and Material Resistance, Thick Film Conductor, Cu Coating, Epoxy Conductor, Cu Substrate, lumina Terminal: Tin plated Cu with Ni barrier. Ordering Information Type ttenuation Rating Power RF dB Z00 RF , 1, 2, 3, 4dB Z00 Bulk 5, 6, 7, 8, 9 db Z01 Tape reel 10, 20, 40 db

254 RF NIKKOHM RF CHIP TTENUTOR RF Typical S11-S21 RF dB RF dB RF dB S11 Transformation: 1+ Γ VSWR 1 20 VSWR =... Γ = 10 Γ =... S11 = ( 20log Γ ) 1 Γ VSWR

255 RF NIKKOHM 250mW SURFCE MOUNT 50 ohm RF TTENUTORS RF1206 Features and pplications Small size (1206), high performance, balanced attenuator. 6db, 8db, 10db, 20db are available. 250mW power handling. 50 ohm characteristic impedance and wide frequency range c to 5.0GHz. Pb free, compliant and BeO free configuration. Long life and temperature stability by thin film technology pplications include power detect circuit of isolator, gain control circuits, isolation circuits of power boost amplifiers at GHz, loss compensation of transmission line of data communication systems, detecting signal control of TE-LSI test system-circuit board functional test systems, industrial measurement electronics, medical scientific electronics and aero space. imensions and Materials F 08 B P L R1 R2 R1 F P R2 C M N (1) (2) (3) (4) (5) (6) G K M E inch mm Tol /-0.08 B /-0.08 C / /-0.08 E /-0.08 F /-0.08 G (0.032) (0.81) +/-0.08 inch mm Tol K /-0.08 L /-0.08 M /-0.08 N /-0.08 P /-0.08 Substances Materials (1) Input Conductor Cu-Ni-Tin plating (2) Side Conductor Cu-Ni-Tin plating (3) Passivation Epoxy resin (4) Inside Conductor Ni-Cr Cu sputtering (5) Thin Film Resistor Ni-Cr alloy (6) Output Conductor Cu-Ni-Tin plating Note: Side conductor is build on LN substrate and spattering Ni-Cr, spattering Cu, electro-plated Ni, electro-plated Tin. Nikkohm Co., Ltd ll rights reserved URL: and / info@nikkohm.co.jp

256 RF NIKKOHM SURFCE MOUNT RF TTENUTORS, 250mW Ordering Information Type --- ttenuation Code Note RF dB Z01 RF dB Z00 Bulkl 8dB Z01 Tape and reel 10dB 20dB Specifications and Performances Items Specifications Conditions ttenuation ttenuation tolerance Characteristic Impedance 6db, 8db, 10db, 20db +/-0.4dB 50 Ohms Tolerance of Impedance +/- 2% TC of Impedance TC of ttenuation Rating Power +/- 50ppm/ C +/- 50ppm/ C 250 mw RF1206 Output C volt in terminating out put with resistor when stable 1V C volt source connect to input. Input C resistance in terminating output with resistor. TC of input C resistance in terminating output with resistor. TC of output C volt in terminating out put with resistor when stable 1V C volt source connect to input. Input Power Rating Temperature -55- C Soldering Heat +/- 1% Soldering capability 95% covered Humidity +/- 1% impedance Load Life +/- 1% impedance Operating Temperature -55 C C 350C, 3 seconds dipping. Input C resistance change Under condition of 40C temp and 90-95%RH, rating power ON-90min, OFF-30min, 0h Input C resistance change. Under condition of 70C temp, rating power ON-90min, OFF-30min, 0h Storage Temperature -55 C C erating % rating power Frequency Characteristic, S11 and S C 155 C (degree C) mbient temperature S11 Note: Transformation: 1 VSWR 1 20 VSWR S11 ( 20log ) 1 VSWR Nikkohm Co., Ltd ll rights reserved URL: and / info@nikkohm.co.jp

257 RF NIKKOHM 10W-150W SURFCE MOUNT 50 ohm RF POWER TTENUTORS RF010, RF020, RF040, RF, RF150 Features and pplications RF010 to RF150, 10W to 150W, surface mount small size attenuators of 10dB, 20dB and 30dB attenuation, 50ohm characteristic impedance for C to 3GHz. Pb free and BeO free configuration. Long life and temperature stability of thin film technology realize better performance at a temperature range from 55C to +155C. pplications include power detect circuit of isolator, gain control circuits, isolation circuits of power boost amplifiers at GHz, loss compensation of transmission line of data communication systems, detecting signal control of TE-LSI test system-circuit board functional test systems, industrial measurement electronics, medical scientific electronics and many communication systems. imensions dB dB B E RF 20dB B E E B C E C E F F C F F RF RF RF RF RF RF RF 030 RF P/N B C E F old p/n RF / / max. 1.0+/ /-0.1 (1.0) --- RF / / max. 1.0+/ /-0.1 (1.0) --- RF / / max. 1.0+/ /-0.1 (1.0) --- RF / / max. 1.0+/ /-0.1 (1.0) --- RF / / max. 1.0+/ /-0.1 (1.0) --- RF / / max. 1.1+/ /-0.1 (1.1) RFS-1 RF / / max. 1.1+/ /-0.1 (1.1) RFS150-1 Nikkohm Co., Ltd ll rights reserved URL: and / info@nikkohm.co.jp

258 RF NIKKOHM SURFCE MOUNT RF POWER TTENUTORS, 10W-150W RF010, RF020, RF040, RF, RF150 Ordering Information Type Style --- ttenuation Code Note RF dB Z01 RF dB Z01 > Tape Reel RF dB RF040 30dB RF > 030 RF150 > 030 Specifications and Performances Model Rated Input Power Schematic Impedance*2 ttenuations*1 Frequency Note RF W Unbalanced PI 50 ohm 10dB, 20dB, 30dB C-6.0GHz LN RF W Unbalanced Tee 50 ohm 10dB, 20dB, 30dB C-3.0GHz LN RF W Unbalanced PI 50 ohm 10dB, 20dB, 30dB C-3.0GHz LN RF W Unbalanced Tee 50 ohm 10dB, 20dB, 30dB C-3.0GHz LN RF W Balanced PI 50 ohm 10dB, 20dB, 30dB C-3.0GHz LN RF 030 W Balanced PI 50 ohm 10dB, 20dB, 30dB C-3.0GHz LN RF W Balanced PI 50 ohm 10dB, 20dB, 30dB C-3.0GHz LN (*1) ttenuation Tolerance are +/-0.4dB at dc measurement for 20, 30dB. (*2) Impedance tolerance are 50 ohm +/- 2% at dc. Note 1: Rated input wattage assume that the chip attached on proper heat-sink by solder. Specifications Items Specifications Conditions Tolerance of Impedance +/- 2% Input C resistance in terminating output with resistor. Tolerance of ttenuation See above note *1. Output C volt in terminating out put with resistor when stable 1V C volt source connect to input. TC of Impedance +/- 50ppm/K TC of input C resistance in terminating output with resistor. TC of ttenuation +/- 50ppm/K TC of output C volt in terminating out put with resistor when stable 1V C volt source connect to input. Rating Temperature -55- deg C Soldering Heat +/- 1% 350C, 3 seconds dipping. Soldering capability 95% covered Humidity +/- 1% impedance Input C resistance change Under condition of 40C temp and 90-95%RH, rating power ON-90min, OFF-30min, 0h Load Life +/- 1% impedance Input C resistance change. Under condition of 70C temp, rating power ON-90min, OFF-30min, 0h Operating Temperature -55 degc degc Storage Temperature -55 degc degc erating % rating power Note Heat conduction methods (degree C) Back-plate temperature irect joint on metal surface. Heat transfer through via hole of PCB. Heat transfer through Copper cylinder fitting. Nikkohm Co., Ltd ll rights reserved URL: and / info@nikkohm.co.jp

259 RF-NIKKOHM SURFCE MOUNT RF POWER TTENUTORS, 10W-150W RF010, RF020, RF040, RF, RF150 ttenuation, 10W RF Return Loss, 10W RF ttenuation, 20W RF Return Loss 20W RF ttenuation, 20W RF Return Loss, 20W RF Nikkohm Co., Ltd ll rights reserved URL: and / info@nikkohm.co.jp

260 RF-NIKKOHM SURFCE MOUNT RF POWER TTENUTORS, 10W-150W RF010, RF020, RF040, RF, RF150 VSWR FREQ 1GHz 1.5GHz 2GHz 2.5GHz 3GHz VG ST MX MIN TTENUTION FREQ 1GHz 1.5GHz 2GHz 2.5GHz 3GHz VG ST MX MIN RF dB S11 RF dB VSWR FREQ 1GHz 1.5GHz 2GHz 2.5GHz 3GHz VG ST MX MIN TTENUTION FREQ 1GHz 1.5GHz 2GHz 2.5GHz 3GHz VG ST MX MIN RF dB S11 RF dB VSWR FREQ 1GHz 1.5GHz 2GHz 2.5GHz 3GHz VG ST MX MIN TTENUTION FREQ 1GHz 1.5GHz 2GHz 2.5GHz 3GHz VG ST MX MIN RF dB S11 RF dB VSWR FREQ 1GHz 1.5GHz 2GHz 2.5GHz 3GHz VG ST MX MIN TTENUTION FREQ 1GHz 1.5GHz 2GHz 2.5GHz 3GHz VG ST MX MIN RF dB S11 RF dB Nikkohm Co., Ltd ll rights reserved URL: and / info@nikkohm.co.jp

261 RF NIKKOHM 10W FLNGE MOUNT RF TTENUTORS RF Features and pplications RF , 10W, half flange mount small size attenuators in range of 1dB to 20 db attenuation, 50ohm characteristic impedance for C to 2.7GHz. RF is and BeO free configuration with LN. RF has soft copper beam leads, high power, nickel plated copper half heat sink show excellent performance. Long life and temperature stability of thin film technology realize better performance at a temperature range from 55 C to +155 C. imensions and Materials dia thru min 2B 3.18 min max Ordering Information Type ttenuation Tolerance of Imp. Packaging Note RF dB G Z05 RF dB, 1dB, 2dB, 3dB G (2%) Z05 TRY PCK 4dB, 5dB, 6dB, 7dB 8dB, 9dB, 10dB 20dB, 30dB Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

262 RF NIKKOHM 10W FLNGE MOUNT RF TTENUTORS RF Specifications Rated Power, input power 10W -55 C, + C, +155 C Rated Operating Temperature deg C With heat sink Characteristic Impedance 50 ohm Tolerance, Impedance +/- 2.0% TCR, Impedance +/- 50 ppm/ C ttenuation 0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30 db Tolerance, ttenuation +/-0.5dB 1dB to 9dB Tolerance, ttenuation +/-1.0dB 10dB to 30dB TCR, ttenuation +/- 50 ppm/ C VSWR 1.15:1 dc 2.7GHz Operating Temp. Range -55 C C Storage Temp. Range -55 C C Note 1: Rating wattage (input) of RF assumes that the chip attached on proper heat-sink by screw. Note 2: RF is compliance with. Note 3: When another attenuation is required please call factory, info@nikkohm.co.jp Performances Items Specifications Conditions Soldering Heat +/- 1% 350 C, 3 seconds dipping. Soldering Capability 95% covered Humidity +/- 1% impedance Input C resistance change Under condition of 40C temp and 90-95%RH, rating power ON-90min, OFF-30min, 0h Load Life +/- 1% impedance Input C resistance change. Under condition of 70C temp, rating power ON-90min, OFF-30min, 0h erating RF Characteristic (S21), typical % rating power GHz (degree C) Back-plate temperature RF Characteristics (S11), typical RF B RF B RF B Note Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

263 RF NIKKOHM 50W FLNGE MOUNT RF POWER TTENUTORS RF Features and pplications RF , 50W, flange mount small size attenuators in range of of 10dB to 30 db attenuation, 50ohm characteristic impedance for C to 3GHz. RF is and BeO free configuration with LN. RF has soft Cu beam leads Long life and temperature stability of thin film technology realize better performance at a temperature range from 55 C to +155 C. pplications include power amplifiers at GHz, loss compensation of transmission line of data communication systems, detecting signal control of TE-LSI test system-circuit board functional test systems, industrial measurement electronics, medical scientific electronics. imensions and Materials RF050 20B dia Flange, Ni plated Cu Insulator, Epoxy Resistive, Ni-Cr alloy Insulator, Epoxy 2.50 Substrate, LN ceramics Beam leads, u plated Cu Ordering Information Type ttenuation Tolerance of Imp. Packaging Note RF dB G Z00 RF dB G (2%) Z00 20dB 30dB Tray Package Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

264 RF NIKKOHM 50W FLNGE MOUNT RF POWER TTENUTORS RF Specifications Type RF Note Rated Power, input power 50W -55 C to + C Rated Operating Temperature deg C With heat sink Characteristic Impedance 50 ohm at dc Tolerance, Impedance +/- 2.0% TCR, Impedance +/- 50 ppm/ C ttenuation 10, 20, 30 db at dc Tolerance, ttenuation See table 1 20dB & 30dB, +/-0.4dB TCR, ttenuation +/- 50 ppm/ C VSWR See table 2 Operating Temp. Range -55 C C Storage Temp. Range -55 C C Note 1: Rating wattage of RF assumes that the chip attached on proper heat-sink by screw. Note 2: RF is compliance with. Note 3: When another attenuation is required please call factory, info@nikkohm.co.jp Performances Items Specifications Conditions Soldering Heat +/- 1% 350 C, 3 seconds dipping. Soldering Capability 95% covered Humidity +/- 1% impedance Input C resistance change Under condition of 40C temp and 90-95%RH, rating power ON-90min, OFF-30min, 0h Load Life +/- 1% impedance Input C resistance change. Under condition of 70C temp, rating power ON-90min, OFF-30min, 0h erating RF Characteristic (S21), typical % rating power GHz (degree C) Back-plate temperature RF Characteristics (S11), typical RF B RF B RF B RF B (S11) RF dB (S11) Nikkohm Co., Ltd ll rights reserved. URL: & / info@nikkohm.com

265 RF -NIKKOHM VHF/UHF THROUGH-HOLE TTENUTOR RF-50T, RF-75T, RF-300T, RF-600T Features and pplications RF attenuators with 50ohm, 75ohm, 300ohm and 600ohm characteristic impedance and T- schematic. For through hole applications of SIP. Long life and temperature stability a result of Ni-Cr thin film and alumina substrates. RF series useful in isolation circuits, data transmission, mobile, RF applications and measurements Specifications and Performances Model Type Characteristic ttenuation Frequency Rate Power Impedance RF-50TF T-SIP 2.54pitch leads 50 ohm 2,3,4,5,6,7,8,9,10,16, 20,30,32 db C-MHz 0.25W RF-75TF T-SIP 2.54pitch leads 75 ohm 2,3,4,5,6,7,8,9,10,16, 20,30 db C-MHz 0.25W RF-300TF T-SIP 2.54pitch leads 300 ohm 2,3,4,5,6,7,8,9,10,16, 20,30 db C-MHz 0.25W RF-600TF T-SIP 2.54pitch leads 600 ohm 2,3,4,5,6,7,8,9,10,16, 20,30 db C-MHz 0.25W RF-50T T-SIP 5.0pitch leads 50 ohm 2,3,4,5,6,7,8,9,10,16, 20,30,32 db C-MHz 0.50W RF-75T T-SIP 5.0pitch leads 75 ohm 2,3,4,5,6,7,8,9,10,16, 20,30 db C-MHz 0.50W RF-300T T-SIP 5.0pitch leads 300 ohm 2,3,4,5,6,7,8,9,10,16, 20,30 db C-MHz 0.50W RF-600T T-SIP 5.0pitch leads 600 ohm 2,3,4,5,6,7,8,9,10,16, 20,30 db C-MHz 0.50W Note: 1db and 40dB are optional, consult factory. Ordering Information Model ttenuation Imp. Tolerance Note RF-50TF 6dB F (1%) Z RF-50TF 2dB F (+/-1%) Z RF-75TF 3dB RF-300TF 4dB RF-600TF 5dB, 6dB, 7dB 8dB, 9dB RF-50T 10dB RF-75T 16dB RF-300T 20dB RF-600T 30dB 32dB(*) (*): ttenuation 32dB is optional only for RF50TF and RF50T. Pin ssignment Power erating Zi #1 RFT-50TF #3 Vi Vo Zo #2 ttenuation: Vo db 20log Vi #1 #2 #3 %-rating power mbient Temperature (deg C) 2009 Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

266 RF -NIKKOHM VHF/UHF THROUGH-HOLE TTENUTORS RF-50T, RF-75T, RF-300T, RF-600T imensions RF-50TF, RF-75TF, RF-300TF, RF-600TF RF-50T, RF-75T, RF-300T, RF-600T C B E F G Symbol mm 8.0max B 7.0max C 3.0max 2.54 E 0.5 F 0.25 G 3.3 E C B G Symbol mm 13.0max B 11.5max C 2.5max 5.0 E 0.5φ F - G 20 Perforemance Items Specifications Test Methods Tolerance of Impedance +/-1% (F) Input dc resistance in terminating output port with precision resistor. Tolerance of ttenuation +/-1% TCR of Impedance +/-50ppm/deg C TCR of ttenuation +/-50ppm/deg C Rating Temperature +70 deg C Soldering Heat +/-1% Output dc volt in terminating output port with precision resistor when 1V stable dc source connect to input port. TC of input C resistance in terminating output port with precision resistor Output dc volt TC in terminating output port with precision resistor when 1V stable dc source connect to input port. -55 deg C to +70 deg C at rating power (Operating: +155deg C) 350, 3 seconds, dipping Solder-ability 75% Covered 350, 3 seconds, dipping Humidity +/-1% Load Life +/-1% 40,-95%RH, C0.1W, 0H 70, 90minON, 30minOFF, H Vibration +/-1% Operating Temperature Storage Temperature deg C deg C Remarks: ttenuators, RF-50TS, RF-300B, RF-600B, RF-85F, RF-85FC were discontinued, when request please call our factory Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

267 RF -NIKKOHM VHF/UHF THROUGH-HOLE TTENUTORS RF-50T, RF-75T, RF-300T, RF-600T RF Characteristics, Typical S11-RF-50T20dB S21-RF-50T20dB S11-RF-50TF20dB S21-RF-50TF20dB Note: Transformation between VSWR and S11: S VSWR VSWR 1... S11 ( 20log ) VSWR Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

268 RF - NIKKOHM RF POWER RESISTORS RFH, RFK, RFR , RFR , RFR-000, RFR Features and pplications RFR , RFH and RFK are specified rating power of 10W to 250W, resistance of 50ohm to 800ohm for microwave applications. Heat from the resistors can be extracted through back metal or terminals to PCB or case heat sink in RF applications. Small sized large power handling feature shows excellent RF characteristics in equipment with compliance and Beryllium free design. 1% tolerance and 50ppm/degree tight resistances are made application circuit stable. bsorption resistor for RF power amplifiers, RF power source, base station of cell phone, RF measurement and terminations of circulators / isolators. Ordering Information Ordering P/N Type Outlook TC Resistance Tolerance Bulk/Tape Remarks RFH52 C200 OhmFZ00 RFH52 C 200 Ohm F Z00-Z01 Bulk-Tape RFH72 C200 OhmFZ00 RFH72 C 200 Ohm F Z00-Z01 Bulk-Tape RFK52 C200 OhmFZ00 RFK52 C 200 Ohm F Z00-Z01 Bulk-Tape RFK72 C200 OhmFZ00 RFK72 C 200 Ohm F Z00-Z01 Bulk-Tape RFR C50 OhmFZ00 RFR C 50 Ohm F Z00-Z01 Bulk-Tape RFR C50 OhmFZ00 RFR C 50 Ohm F Z00-Z01 Bulk-Tape RFR C50 OhmFZ00 RFR C 50 Ohm F Z00-Z01 Bulk-Tape RFR C50 OhmFZ00 RFR C 50 Ohm F Z00-Z01 Bulk-Tape RFR 010 C50 OhmFZ00 RFR 010 C 50 Ohm F Z00-Z01 Bulk-Tape RFR 020 C50 OhmFZ00 RFR 020 C 50 Ohm F Z00-Z01 Bulk-Tape RFR C50 OhmFZ00 RFR C 50 Ohm F Z00-Z01 Bulk-Tape RFR C50 OhmFZ00 RFR C 50 Ohm F Z00-Z01 Bulk-Tape Specifications and Performances Type RFH52 RFH72 RFK52 RFK72 RFR010-0 RFR050-0 RFR-0 RFR250-0 Rating Power with Heatsink 10W 10W 10W 50W W 250W Resistance 50,, 150, 200, 250, 300, 400, 600, 800 ohm TC +/-50ppm/K (C) Tolerance +/-1.0% (F) Rated mbient Temp. deg C Operating Temp Range -55C to +155C Load Life +/-0.5% Humidity +/-0.5% Series Inductance 0.32 nh 0.32 nh - Parallel Capacitance < 0.05 pf < 0.05 pf - (Note 1) Old RFJ, leaded, was discontinued, please attach beam lead on RFK at customers. Materials (1) (2) (3) (4) (1) (2) (3) (4) (5) Substance Material (1) Cold End Terminal Tin plated Ni-Cu (2) Resistive Ni-Cr (3) Substrate LN (4) Hot End Terminal Tin plated Ni-Cu (5) Back Metal Tin plated Ni-Cu Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

269 RF - NIKKOHM RF POWER RESISTOR RFH, RFK, RFR010-0, RFR050-0, RFR-0, RFR250-0 imension B B F F C F F C E E RFH52 RFH72 RFK52 RFK72 RFR RFR F F G B C F B C G F F E G E RFR RFR G F C B E G E E G E RFR 010 RFR 020 RFR RFR Type Power B C E F G RFH52 10W max RFH72 10W max RFK52 10W max RFK72 10W max Type Power B C E F G RFR W RFR RFR W RFR RFR 010 W RFR RFR W RFR Note1: Gap of J shall be sufficient height as RF characteristics. Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

270 RF - NIKKOHM RF POWER RESISTOR RFH, RFK, RFR010-0, RFR050-0, RFR-0, RFR250-0 % Rating Power 120 deg C Z 1 Z 2 Z 3 Z 4 R 0 80 R 1 R 2 R 3 R 4 60 R 0 Z 1 Z 2 Z 3 Z deg C R Flange Temperature (deg C) bsorption resistor, Wilkinson divider Wilkinson Power Splitter RFH72 101N mm CEM3 circuit board, t=0.4 luminum mm n application of RFH72 Heat-extraction system Resistor surface Terminals (W) Temperature Rise, RFH72C101F on 0.8mm Glass Tefron PWB Resistor surface Terminals (W) Temperature Rise, RFK72C101F attached on heat sink Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

271 RF - NIKKOHM RF POWER RESISTOR RFH, RFJ, RFK, RFR010-0, RFR050-0, RFR-0, RFR250-0 Foot Pattern J K K H RFH52 H RFK72 J J H J K L M N RFH RFH RFK RFK RFR RFR RFR RFR RFR RFR RFR RFR K H K H Frequency Characteristic RFR010 RFR020 L J K M N H K H RFR RFR J S11, RFH72C500F K M N H K H RFR010 RFR020 L J K M N H K H VSWR, RFH72C500F RFR RFR Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

272 RF - NIKKOHM 10W, 50W, 80W, W, 150W, 200W, 250W FLNGE POWER RESISTORS, RFR Features: High power flanged resistors for all C up to 4GHz applications. Small size and wide frequency range specifications realized with through large heat conducting ln substrate. Sufficient mechanical strength metallization from spattered thin film technology. 50ohm resistance with tolerance 1%, and terminations include chips and many style flange provided as standard, and other resistance and power available. Long life and temperature stability are shown by a result of Ni-Cr thin film technology. pplications include power absorption resistor, termination for isolator/circulators, base station of mobile communication electronics, High power microwave amplifiers. Ordering Information Type Style TCR Resistance Tolerance /Package RFR C 201 F Z00 RFR C 50 Ohm F Z00 RFR (50ppm) Ohm (1.0%) RFR Ohm RFR 200 Ohm RFR Ohm RFR200 RFR250 Performance Specifications 300 Ohm 400 Ohm 600 Ohm 800 Ohm (1) (2) (5) (3) (6) (7) Type Rated Power (W) Heat Resistance (deg C/W) VSWR 500MHz VSWR 1GHz RFR RFR RFR RFR RFR RFR RFR VSWR 2GHz Substance Material (1) Cold end Terminal Tin plated Ni-Cu (2) Resistive Ni-Cr (3) Substrate LN (4) Hot end Terminal Tin plated Ni-Cu (5) Cover LO (6) Flange Ni plated Cu (7) Beam Lead u plated Cu Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

273 RF - NIKKOHM 10W, 50W, 80W, W, 150W, 200W 250W RESISTORS Style and imension (1.28) (2.54) RFR RFR RFR RFR RFR RFR RFR RFR erating Curve % Rating Power Installation deg C deg C Flange Temperature (deg C) Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

274 RF NIKKOHM COXIL RF POWER TTENUTORS RF-54, RF-55 RF-85, RF-67, RF-37 Features and pplications RF-54, RF-84,RF-67, RF-37 are used for balanced coaxial attenuators, and are durable with large rated power. In RF-55, face down configuration on co-planer line show better return loss characteristics. pplications include gain control circuits, isolation circuits of power boost amplifiers at GHz, loss compensation of transmission line of data communication systems, detecting signal control of TE-LSI test system-circuit board functional test systems, industrial measurement electronics, medical scientific electronics and miscellaneous communication systems. Specifications and Performances P/N Type Impedance ttenuation (*1) Frequency(*2) Input Power(*3) RF-54 Coaxial 50 ohm 2, 3, 4, 5, 6, 7, 8, 9, 10, 20 db C- 4GHz 0.25W RF-55 SM 50 ohm 2, 3, 4, 5, 6, 7, 8, 9, 10, 20 db C- 4GHz 0.25W RF-85 Coaxial 50 ohm 2, 3, 4, 5, 6, 7, 8, 9, 10, 20 db C- 3GHz 0.50W RF-67 Coaxial 50 ohm 2, 3, 4, 5, 6, 7, 8, 9, 10, 20 db C- 3GHz 1.00W RF-37 Coaxial 50 ohm 2, 3, 4, 5, 6, 7, 8, 9, 10, 20 db C- 3GHz 1.00W RF-54C Coaxial 75 ohm 2, 3, 4, 5, 6, 7, 8, 9, 10, 20 db C- 4GHz 0.25W RF-55C SM 75 ohm 2, 3, 4, 5, 6, 7, 8, 9, 10, 20 db C- 4GHz 0.25W RF-85C Coaxial 75 ohm 2, 3, 4, 5, 6, 7, 8, 9, 10, 20 db C- 3GHz 0.50W RF-67C Coaxial 75 ohm 2, 3, 4, 5, 6, 7, 8, 9, 10, 20 db C- 3GHz 1.00W RF-37C Coaxial 75 ohm 2, 3, 4, 5, 6, 7, 8, 9, 10, 20 db C- 3GHz 1.00W (*1) ttenuation tolerance at C are 2,3,4,5,6db: +/-0.2dB, 7,8,9,10dB: +/-0.3dB, 20dB: +/-0.4dB (*2) Frequency range are typical at S11<20dB, please note it will be influenced by the structure. (*3) Input power are typical values under condition of assembling into metal housing Nikkohm Co., Ltd. URL: and / info@nikkohm.co.jp

275 RF NIKKOHM COXIL RF POWER TTENUTORS RF-54, RF-55, RF-85, RF-67, RF-37 Ordering Information Type Configuration (*1) ttenuation Packaging Note RF-67 10dB Z00 RF-54 (50ohm) 2dB Z00 > Bulk in PE box RF-55 C(75ohm) 3dB (Z01) > (Taping option) RF-85 4dB RF-67 RF-37 5dB 6dB 7dB 8dB 9dB 10dB 20dB 16dB option (*1) shows balanced 50ohm and C shows balanced 75ohm characteristic impedance. imensions E E E E E E E E C C C C B B B B RF54 RF55 RF85 RF67 E E C B RF37 Type B C E RF RF RF RF RF (*1) In case of C, conductor width happen to change Nikkohm Co., Ltd. URL: and / info@nikkohm.co.jp

276 RF NIKKOHM COXIL RF POWER TTENUTORS RF-54, RF-55, RF-85, RF-67, RF-37 Specifications Items Specifications Test Conditions Characteristic Impedance 50Ω / 75Ω Tolerance of Impedance +/- 2% (G) Tolerance of ttenuation See Bottom of first page. TC of Impedance +/- 50ppm/deg C TC of ttenuation +/- 50ppm/deg C Rating Temperature deg C Soldering Heat +/- 1% Soldering capability 95% covered Humidity +/- 1% Load Life +/- 1% Operating Temperature -55deg C deg C Storage Temperature -55deg C deg C Input C resistance in terminating output with resistor. Output C volt in terminating out put with resistor when stable 1V C volt source connect to input. TC of input C resistance in terminating output with resistor. TC of output C volt in terminating out put with resistor when stable 1V C volt source connect to input. C resistance, 350C, 3 seconds dipping. Input C resistance change Under condition of 40C temp and 90-95%RH, rating power ON-90min, OFF-30min, 0h Input C resistance change. Under condition of 70C temp, rating power ON-90min, OFF-30min, 0h t hot spot of resistive material 0 hours in excluding solder-ability and conductor damage Note: bove specifications are applied to RF-54, RF-55, RF-85, RF-67 and RF-37. Face down installation, RF-55 Materials Solder resist ttenuator chip Copper line Outside Conductor, Cu-Ni-Tin Resistor, Ni-Cr alloy Center conductor, Cu-Ni-Tin Outside Conductor, Cu-Ni-Tin Substrate, lumina PWB RF signal will be propagated straightly with out reflection. Coaxial Installation, RF-85, RF-67 Sufficient cavity volume shall be secured in back of element Nikkohm Co., Ltd. URL: and / info@nikkohm.co.jp

277 RF NIKKOHM COXIL RF POWER TTENUTORS RF-54, RF-55, RF-85, RF-67, RF-37 S11 RF-5520dB S21 RF-5520dB S11 RF-6720dB S21 RF-6720dB S11 RF-6820dB* * Please call factory for a specification of RF-68 S21 RF-6820dB* Nikkohm Co., Ltd. URL: and / info@nikkohm.co.jp

278 RF NIKKOHM COXIL MICROWVE TERMINTION RF33, RF44, RF54, RF87 Feature and pplications RF and microwave termination with 50ohm and 75 ohm characteristic impedance. RF is for termination of coaxial applications. Ni-Cr thin film and alumina substrates realize long life and temperature stability. pplications include RF amplifiers, radio transmitters, RF power sources, mobile communication systems and measurements. imensions RF3350() RF4450() RF5450() RF8750() Specifications and Performances Model Type Impedance Rated Power (*2) Frequency Remarks Range RF3350 Coaxial, Unbalanced Chip 50Ω 0.25W C- 4GHz RF4450 Coaxial, Balanced Chip 50Ω 0.25W C- 4GHz RF4475 Coaxial, Balanced Chip 50Ω 0.50W C- 4GHz RF5450 Coaxial, Balanced Chip 50Ω 0.50W C- 3GHz RF5475 Coaxial, Balanced Chip 75Ω 0.50W C- 3GHz RF8750 Coaxial, Balanced Chip 50Ω 1.00W C- 3GHz RF8775 Coaxial, Balanced Chip 75Ω 1.00W C- 3GHz Ordering Information P/N Type Resistance Terminal Remarks RF-4450 Z00 RF ohms Z00 Bulk packaging RF-8750 Z00 RF ohms Z00 Bulk packaging (*1) The chip is designed as 50 Ohms coplanar transmission line. When you make termination in coaxial parts, please make both side slot in coaxial outer conductor and joint chip side conductor to case slot by soldering directly. The chip element conducts heat through the conductor of both sides to metal casing at the atmosphere. The side and the back of a termination chip have not metal conductor film. (*2) Rated power is decided depending on the size of the surface area of the metal casing which attaches an element. Please refer to the above shown rated electric power

279 MESUREMENTS - NIKKOHM THERML CONVERTER ELEMENT JSTC04 Features and pplications The JSTC04 is a high-frequency multi-junction thermal converter device for high-precision C-C transfer standards. Using NIKKOHM s unique thin-film thermopile technology, this device realizes sensitivity of 10-6 to 10-7 for comparing rms power between ac and dc input voltages. The JSTC04 thermal converter is designed to minimize effects from stray inductances and capacitances in the input circuit. The frequency characteristic of the C-C transfer difference is self-calculable, and has been evaluated to be better than 0.001% in the frequency range between 10kHz to khz, and better than 0.01% up to 1 MHz. ll the JSTC04 devices are identified by serial production numbers, and are individually inspected and guaranteed for the specifications. The inspection data include input resistance, output resistance, sensitivity (output voltage), and reversal error. The JSTC04 thermal converter has been developed through the collaboration with IST (National Institute of dvanced Industrial Science and Technology, Japan). imensions, Pin Configuration and Connection JSTC04 E102K S/N65FF N-P/N-R 1 JSTC R C LEMO 3pin Pin2 FG FG FG Pin1 Pin3 pin escriptions 1 Input Hi 2 Input Lo., internal connect to 7 3 C output + 4 C output - 5 C output B - 6 C output B + 7 Input Lo., internal connect to Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

280 MESUREMENT - NIKKOHM THERML CONVERTER ELEMENT JSTC04 Ordering Information Model TCR, Tolerance, Input resistance (*) input resistance Input resistance dditional Code JSTC04 E 500 Ohm K Z00 JSTC04 E (+/-25ppm/K)(*) Ohm K(+/-10%) Z00 () 200 Ohm 500 Ohm 1k Ohm 2k Ohm (*) Other input resistances, TCs, and tolerances are available on request. Specifications and Performances JSTC04 Conditions INPUT Rated Power 0.1 W Max pplied Power 0.5 W Resistance, 200, 500, 1K, 2K Ohms. TCR +/-25ppm/K (E) Tolerance +/-10% (K) Frequency Range C,10kHz-1MHz OUTPUT Rating output voltage More than 60mV Output resistance Less than 400 Ohm TC of Output resistance +/- 300ppm/K INPUT/OUTPUT Sensitivity More than 0.6 V/W TC of Sensitivity mV/mW/K Typical Response Time 2.5 +/-0.6 seconds 63% response Reversal Error Less than ppm Typical C-C ifference, 10k-kHz Less than 10ppm Typical C-C ifference, K-1MHz Less than ppm Typical ENVIRONMENTL Operating Temp. 25 +/- 5 degree C Storage Temp. -20 to 80 degree C Recommended Foots patterns Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

281 MESUREMENTS - NIKKOHM THERML CONVERTER ELEMENT JSTC05 Features and pplications The JSTC05 is a low-frequency multi-junction thermal converter device for high-precision C-C transfer standards. Using NIKKOHM s unique thin-film thermopile technology, this device realizes sensitivity of 10-6 to 10-7 for comparing rms power between ac and dc input voltages. The JSTC05 thermal converter has special dual-heater structure to adopt the 90-degree-addition method for the evaluation of low-frequency effect due to insufficient thermal averaging. By increasing thermal mass and reducing temperature coefficient of the input circuit, frequency characteristic better than 0.001% has been realized in the frequency range between 10 Hz to 10 khz. ll the JSTC05 devices are identified by serial production numbers, and are individually inspected and guaranteed for the specifications. The inspection data include input resistance, output resistance, sensitivity (output voltage), and reversal error. The JSTC05 thermal converter has been developed through the collaboration with IST (National Institute of dvanced Industrial Science and Technology, Japan). imensions, Pin Configuration and Connection JSTC05 N K S/N65FF N-P/N-R 1 2 JSTC FG FG FG FG R C LEMO 3pin Pin2 Pin1 Pin3 pin escriptions 1 Input + to N connector. 2 Input B + to FG 3 Input B - to pin 8 4 C output + 5 C output - 6 C output B - 7 C output B+- 8 Input Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

282 MESUREMENT - NIKKOHM THERML CONVERTER ELEMENT JSTC05 Ordering Information Model TCR, Tolerance, dditional Input resistance (*) input resistance Input resistance Code JSTC05 N Ohm K Z00 JSTC05 N (+/-10ppm/K) (*) Ohm (x2) K(+/-10%)(*) Z00 () (*) Other input resistances, TCs, and tolerances are available on request. Specifications and Performances JSTC05 Conditions INPUT Rated Power 0.1 W Total Max pplied Power 0.5 W Total Resistance Ohm (x2) nother resistance available, please call factory TCR +/-10ppm/K (N) Tolerance +/-10% (K) Resistance Matching +/-1% Frequency Range C, 5Hz-10kHz OUTPUT Rating output voltage More than 60mV Output resistance Less than 400 Ohm TC of Output resistance +/- 300ppm/K INPUT/OUTPUT Sensitivity More than 0.6 V/W TC of Sensitivity mV/mW/K Typical Response Time 6.0 +/-1.0 seconds 63% response Reversal Error Less than ppm Typical C-C ifference, 10Hz-10kHz Less than 10ppm Typical ENVIRONMENTL Operating Temp. 25 +/- 5 degree C Storage Temp. -20 to 80 degree C Recommended Foots patterns Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

283 MESUREMENTS - NIKKOHM THERML CONVERTER ELEMENT JSTC06 Features and pplications The JSTC06 is a general-purpose multi-junction thermal converter device for high-precision C-C transfer standards. Using NIKKOHM s unique thin-film thermopile technology, this device realizes sensitivity of 10-6 to 10-7 for comparing rms power between ac and dc input voltages. The JSTC06 thermal converter is designed for the operation at wide frequency range between 10Hz to 1MHz. By the use of U-shape heater pattern, the reversal error of the JSTC06 is reduced to be smaller than 0.001%. C-C transfer difference of the JSTC06 is better than 0.001% in the frequency range between 10 Hz to khz, and better than 0.01% up to 1 MHz. ll the JSTC06 devices are identified by serial production numbers, and are individually inspected and guaranteed for the specifications. The inspection data include input resistance, output resistance, sensitivity (output voltage), and reversal error. The JSTC06 thermal converter has been developed through the collaboration with IST (National Institute of dvanced Industrial Science and Technology, Japan). imensions, Pin Configuration and Connection JSTC S/N N-P/N-R 1 2 JSTC FG FG FG FG R C LEMO 3pin Pin2 Pin1 Pin3 pin escriptions 1 Input + to N connector 2 Input to FG 3 C output + 4 C output - 5 C output B - 6 C output B Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

284 MESUREMENT - NIKKOHM THERML CONVERTER ELEMENT JSTC06 Ordering Information Model TCR, Tolerance, dditional Input resistance (*) input resistance Input resistance Code JSTC06 E 50 Ohm K Z00 JSTC06 E (+/-25ppm/K) (*) Ohm K(+/-10%) Z00 () 200 Ohm 500 Ohm 1k Ohm 2k Ohm (*) Other input resistances, TCs, and tolerances are available on request. Specifications and Performances JSTC06 Conditions INPUT Rated Power 0.1 W Max pplied Power 0.5 W Resistance 50,, 200, 500, 1K, 2K Ohms. TCR +/-25ppm/K (E) Tolerance +/-10% (K) Frequency Range C,10Hz-1MHz For precision thermal converter. vailable C-1GHz operation in voltage drive. OUTPUT Rating output voltage More than 60mV Output resistance Less than 400 Ohm TC of Output resistance +/- 300ppm/K INPUT/OUTPUT Sensitivity More than 0.6 V / W TC of Sensitivity mV/mW/K Typical Response Time 2.5 +/-0.6 seconds 63% response Reversal Error Less than 10ppm Typical C-C ifference, 10Hz-kHz Less than 10ppm Typical C-C ifference, K-1MHz Less than ppm Typical ENVIRONMENTL Operating Temp. 25 +/- 5 C Storage Temp. -20 to 80 C Recommended Foots patterns Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

285 MESUREMENTS - NIKKOHM THERML VOLTGE CONVERTER TVC04, TVC05B TVC06, TVC06B Features and pplications The Thermal Voltage Converters TVC04/05/06(/B) are fully assembled version of the JSTC04/05/06 series thermal converter elements, and may readily be used as the C-C transfer standard with input and output connectors. The TVC0x thermal voltage converter employs the virtual-tee configuration ("internal" or "built-in" TEE). Combined with the JSTC04 element, precise evaluation of frequency characteristic of the ac-dc transfer difference is possible at 10-6 level up to 1MHz. While the TVC0xB has similar configuration as the TVC0x, except that the second input connector for the virtual-tee configuration is not installed. The TVC0x is best suited for the use with JSTC05 or JSTC06 elements. ll the HF-TVC modules are identified by serial production numbers, and are individually inspected and guaranteed for the specifications. The inspection data include input resistance, output resistance, sensitivity (output voltage), reversal error. The ac-dc transfer difference data with respect to the NIKKOHM s reference standard will also be attached to the TVC. The HF-TVC has been developed through the collaboration with IST (National Institute of dvanced Industrial Science and Technology, Japan). imensions C INPUT SUHNER N-R 23N_ /133NE SUHNER N-P 13N_ /133NE C INPUT SM HIROSE HRM-301 C OUTPUT LEMO 3pin EHG.2B.303.CLL C INPUT SUHNER N-R 23N_ /133NE SUHNER N-P 13N_ /133NE C OUTPUT LEMO 3pin EHG.2B.303.CLL TVC04, TVC06 TVC05B, TVC06B Note: Both TVC0x-R/P, TVC0xB-R/P have the same dimensions, except that the SM connector is not mounted in the case of TVC0xB-R/P. The suffices R or P indicates the selection of the input connector, i.e., an N-R(receptacle) or an N-P(plug) connector. Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

286 MESUREMENTS - NIKKOHM THERML VOLTGE CONVERTER TVC04, TVC05B, TVC06, TVC06B Ordering Information Type Input Connector Input resistance TCR Input resistance Input resistance Tolerance Remarks TVC04 R E 500 Ohm K --- TVC04 R (Receptacle) N (+/-10ppm/deg C) Ohm K (+/-10%) --- TVC05B P (Plug) E(+/-25ppm/deg C) 200 Ohm TVC Ohm TVC06B 1k Ohm *N applies to TVC05 2k Ohm Specifications and Performances (for type TVC04/05 refer to JSTC04/05 datasheet) TVC04 TVC05B TVC06, TVC06B Conditions INPUT Rated Power 0.1 W 0.1 W 0.1 W Max pplied Power 0.5 W 0.5 W 0.5 W Resistance (Ohm), 200, 500, 1k, 2k Ohms, 200, 500, 1k, 2k. TCR +/-25ppm/K (E) +/-10ppm/K (N) +/-25ppm/K (E) Tolerance +/-10% (K) +/-10% (K) +/-10% (K) Frequency Range C, 10kHz-1MHz C, 5Hz-10kHz C, 10Hz-1MHz OUTPUT Rating output voltage More than 60mV More than 60mV More than 60mV Output resistance Less than 400Ohm Less than 400Ohm Less than 400Ohm TC of Output resistance +/- 300ppm/K +/- 300ppm/K +/- 300ppm/K INPUT/OUTPUT Sensitivity More than 0.6 V/W More than 0.6 V/W More than 0.6 V/W TC of Sensitivity mV/mW/K mV/mW/K mV/mW/K Typical Response Time 2.5 +/-0.6 seconds 6.0 +/-1.0 seconds 2.5 +/-0.6 seconds 63% response Reversal Error Less than ppm Less than ppm Less than 10ppm Typical C-C ifference, 10Hz-kHz *Less than 10ppm **Less than 10ppm Less than 10ppm Typical C-C ifference, K-1MHz Less than ppm Less than ppm Typical Environmental Operating Temp. 25 +/- 5 degree C 25 +/- 5 degree C 25 +/- 5 degree C Storage Temp. -20 to 80 degree C -20 to 80 degree C -20 to 60 degree C Mechanical Weight (Net) 275 gram 275 gram 275 gram (*) 10kHz-kHz, (**) 10Hz-10kHz Internal schematic RF INPUT SM HRM-301B Reference Point +OUT -OUT Frame Ground Input Resistor, R RF INPUT SHUNER N-R(/P) 23N_ /133NE Thermal Converter JSTC04/05/06 C LEMO 3P EHB2B303CLL I Sense I Resistor, Ri Values of the I Resistor (Ri) Input Resistance, R I Sense Resistors, Ri 50 Ohm 50 - (56) - 82 Ohms Ohm - (120) -180 Ohms 200 Ohm (220) Ohms 500 Ohm (560) Ohms 1K Ohm 1k - (1.2K) - 1.8k Ohms 2K Ohm 2k - (2.2K) - 4.7k Ohms Note: The values in parenthesis are nominal values. Other values are available on request.. Note: Output Capacitance The shunting capacitance between the output pins is 10 pf. Other values are available on request Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

287 MESUREMENT - NIKKOHM C-C THERML VOLTGE CONVERTER CSE KIT TVCC Features and pplications kit of containing metal chassis, N-connectors (P or R), SM connector, LEMO-3 pins connector, circuit boards and screws for assembling TVC04, TVC05 or TVC06. The Kit does not contain JSTC, wires and name plate. Material of metal case is u plated brass. Ordering Information and Parts Ordering P/N TVCC04R TVCC05BR TVCC06R TVCC06BR Input Connector, N SUHNER N-R SUHNER N-R SUHNER N-R SUHNER N-R Input Connector, SM SM HIROSE HRM S --- SM HIROSE HRM S --- Output Connector LEMO 3pin LEMO 3pin LEMO 3pin LEMO 3pin Circuit Board PCB04 PCB05 PCB06 PCB06 Chassis Chassis Chassis B Chassis Chassis B Screws, M2.6-6mm Screws, M3-16mm Screws, M3-8mm Screws, M3-12mm Screws, M2-4mm Wires T-C Element Capacitor 10pF 10pF 10pF 10pF Resistor [1608]-560Ohm-J [1608]-560Ohm-J [1608]-560Ohm-J [1608]-560Ohm-J Remarks Ordering P/N TVCC04P TVCC05BP TVCC06P TVCC06BP Input Connector, N SUHNER N-P SUHNER N-P SUHNER N-P SUHNER N-P Input Connector, SM SM HIROSE HRM S --- SM HIROSE HRM S --- Output Connector LEMO 3pin LEMO 3pin LEMO 3pin LEMO 3pin Circuit Board PCB04 PCB05 PCB06 PCB06 Chassis Chassis Chassis B Chassis Chassis B Screws, M2.6-6mm Screws, M3-16mm Screws, M3-8mm Screws, M3-12mm Screws, M2-4mm Wires T-C Element Capacitor 10pF 10pF 10pF 10pF Resistor [1608]-560Ohm-J [1608]-560Ohm-J [1608]-560Ohm-J [1608]-560Ohm-J Remarks Note: --- shows not included Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

288 MESUREMENT - NIKKOHM C-C THERML VOLTGE CONVERTER CSE KIT TVCC 4-M M Chassis 4-M2.6, depth max10mm C INPUT SM HIROSE HRM S 4-M M Chassis B PCB04 PCB05 PCB06 C INPUT SUHNER N-R_23N_ /133NE C INPUT SUHNER N-P_13N_ /133NE C OUTPUT LEMO 3pin EHG.2B.303.CLL Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

289 RF - NIKKOHM RMS-C THERML CONVERTER LP73F Features and pplications True RMS-C converter. LP73F converts C/RF input voltage to C output volt. Output voltage shows rms power of modulated wave form, waveform with distortion and noise waveform. Wide frequency range operation and long-life operation are available. For RF power measurements, RMS-C conversion, thermal converter applications. imensions, Pin configuration and Materials dia / / / /-0.3 (12.5) 15+/ / / / / / / / /-0.5 No. Substances Materials Remarks 1 Flange, input common Ni plated Cu 2 Ceramic cover LO 3 Ceramic frame LO 4 Thermocouples Bi & Sb 5 Input resistance Ni-Cr 6 Internal junction In alloy 7 Input terminal Bronze phosphor 8 Output terminals Cu foil 3 4 Ordering Information Model TCR Input Resistance Tolerance dditional Remarks LP73F 50ohm K Z00 LP73F (ppm/c) 50ohm K(10%) Z00 75ohm URL: and

290 RF - NIKKOHM RMS-C CONVERTER LP73F Specifications and Performances INPUT Rating Power 10mW Max pplied Power 30mW For 10 seconds Resistance 50ohm or 75ohm +/-10%. TCR +/-ppm/deg C Tolerance Frequency Range C-120MHz C-1GHz at voltage driven input, not 50ohm OUTPUT Sensitivity 13mV+/-2mV/10mW TC of Sensitivity (-0.2% +/- 0.1%)/deg C Linearity < 98% t output voltage 1-13mV Internal Resistance 2kohm+/-1kohm Response Time <1 seconds 63% response Terminal strength > 9.8N Pull Insulation Resistance > 20Mohm Base plate to terminals Operating Temp deg C Storage Temp deg C Weight 4.3g Note Recommended soldering temperature is deg C soldering iron with heat-insulating clip. Mechanical shock in transportation and handling shall be kept away. Electric static discharge shall be escaped. ttenuator Filters ifferential mp IC1 R3 R5 +15 V Current mp Buffer IC3 IC4 IC5 R9 Input RG R1 Output R2 R8 IC2 R4 R6 R7 VR1-15V n application of LP73F, RMS-C conversion. URL: and

291 RF - NIKKOHM RMS-C CONVERTER LP-34B, LP34TW Features and pplications True RMS-C converter. RMS of C input, those are RF, C distortion or noise signals at the input terminal change at the output terminal to stable C voltage. Input voltage warms thin film resistor, small temperature rises of the resistor convert to C voltage through thin film thermocouples. Realizes fast response time and stable conversion sensitivity. LP34TW houses dual resistor-thermocouple pair and the dual balanced type has more stable characteristics in ambient temperature changes. Tiny smd detector for C to a few GHz applications also available. Please contact the factory. For RF power measurements, RMS-C conversion, and thermal converter applications. imensions and Pin Configuration LP-34B 50Ω N B LP-34TW 50Ω N B E C E C G F G F pitch Type B C E F G LP34B LP34TW Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

292 RF - NIKKOHM RMS-C CONVERTER LP-34B, LP34TW Ordering Information Type TCR Input Resistance Tolerance Code LP34TW R0 K 000 LP34B R0 K (+/-10%) 000 LP34TW 75R0 (not ) Specifications and Performances Type LP-34B, Single LP-34TW, ual Conditions INPUT Rated Power 10mW 10mW Max pplied Power 20mW 20mW Resistance 50Ω or 75Ω 50Ω or 75Ω. TCR +/-ppm/k +/-ppm/k Tolerance +5%, - 30% +5%, - 30% Ratio - 5% Frequency Range C-120MHz C-20MHz OUTPUT Sensitivity > 2.0mV/mW > 1.4mV/mW TC of Sensitivity (-0.2% +/- 0.1%)/C (-0.2% +/- 0.1%)/C Linearity Error < 1.5% / 1mV-13mV - iff. of Linearity - < +/- 2.0% iff. of Sensitivities - < +/- 8.0% Internal Resistance < 3KΩ < 12KΩ Response Time < 0.3 seconds < 0.3 seconds 63% response Operating Temp. -10C 60C -10C 60C Storage Temp. -20C 80C -20C 80C Weight Instrumentation mp +15Vdc IC1 R3 R5 Current mp Input 20dB 20dB 20dB Rg R1 R2 IC3 IC4 IC5 R9 Output RF dB R8 IC2 R4 R6 R VR1 LP-34TW Vdc pplication of LP34TW, RMS-C conversion Nikkohm Co., Ltd. URL: & / info@nikkohm.co.jp

293 THERMOPILE - NIKKOHM THERMOPILE, RITION POWER SENSING EVICES LP111S, LP123, LP31B Features and pplications Thin film thermopiles for such radiation power sensing as CO 2 laser and infra-red optical power. Fast response (LP-111S, LP-123), and including incident power calibration system (LP31B) are distinctive feature. Optical chopper that is always prepared in pyro-electricity sensor is unnecessary. Stable +/-C output voltage is observed without influence from ambient temperature change. Wide and flat sensitivity characteristics at 0.2 to 20 micro-meter wave length are available. Low output impedance less than 10 K ohm gives easy amplifier circuit construction. None-contact temperature measurement, laser power measurement, power stabilization of laser generator and radiation optical power measurements. imension and Pin Configurations LP-111S LP-123 LP-31B C C B E B E B #1#2#3#4 B C E LP-111S 9.05 dia dia. 17+/ LP dia dia. 17+/ LP-31B 38.0 dia Ordering Information Type TCR Resistance Tolerance Code Note LP-111S Not LP-123 LP-31B

294 THERMOPILE - NIKKOHM THERMOPILE, RITION POWER SENSING EVICES LP111S, LP123, LP31B Specifications INPUT P/N LP-111S LP-123 LP-31B Range of etecting Wave Length (um) Material of bsorption Black Metal Black Metal Black Metal Black Continuous Max. Input Power(mW) Warning Input Power(mW) iameter of etecting perture, (mm dia.) OUTPUT Sensitivity (mv/mw) Error from Linearity Internal Resistance (kohms) 2.0+/ / / % Response Time (ms) ,000 Number of Thermo Couple (pairs) CLIBRTION Resistance of Calibration Resistor (ohms) MECHNICL Storage Temperature (deg C) Operation Temperature (deg C) Schematics and Pin Connections Optical Power Optical Power Optical Power Black Black Black Thermo Couple Thermo Couples Thermo Couples Cold Junction Cold Junction Cold Junction - +(Red) - +(Red) #2 #1 #4 #3 #1(Black),#2(Blue),#3(Blue),#4(Red) LP-111S LP-123 LP-31B Typical Sensing mplifier +C INPUT OUTPUT COM -C Note: Since thermopile LP-231S was discontinued, please use a fast response type LP-111S as an alternative

295 Nikkohm Co., Ltd. Head Office Minamicho, Misawa, omori Japan TEL: FX: / info@nikkohm.com Ver PRINTE IN JPN