Optocoupler, Phototransistor Output, High Reliability, 53 V RMS A C 1 2 4 3 C E FEATURES Operating temperature from -55 C to +11 C Good CTR linearity depending on forward current Isolation test voltage, 53 V RMS High collector emitter voltage, V CEO = 8 V Low saturation voltage Fast switching times Low CTR degradation Temperature stable Low coupling capacitance End stackable,.1" (2.54 mm) spacing High common mode interference immunity Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 DESCRIPTION 17918-24 The 11 C rated feature a high current transfer ratio, low coupling capacitance and high isolation voltage. These couplers have a GaAs infrared diode emitter, which is optically coupled to a silicon planar phototransistor detector, and is incorporated in a plastic DIP-4 package. The coupling devices are designed for signal transmission between two electrically separated circuits. The couplers are end-stackable with 2.54 mm spacing. Creepage and clearance distances of > 8. mm are achieved with option 6. This version complies with IEC 695 (DIN VDE 85) for reinforced insulation up to an operation voltage of 4 V RMS or DC. Specifications subject to change. APPLICATIONS AC adapters SMPS PLC Factory automation Game consoles AGENCY APPROVALS Safety application model number covering all products in this data sheet is. This model number should be used when consulting safety agency documents. UL1577, file no. E52744 cul tested to CSA 22.2 bulletin 5A DIN EN 6747-5-5 (VDE 884-5), available with option 1 BSI IEC 695; IEC 665 FIMKO EN 665, EN 695-1 CQC GB8898-211 ORDERING INFORMATION V O 6 1 7 A - # X # # T DIP-4 Option 6 PART NUMBER CTR BIN PACKAGE OPTION TAPE AND REEL 7.62 mm Option 7 1.16 mm Option 8 SMD-4, option 7 - AGENCY CERTIFIED/PACKAGE CTR (%) 5 ma UL, cul, BSI, FIMKO 5 to 6 4 to 8 63 to 125 1 to 2 16 to 32 8 to 16 13 to 26 2 to 4 DIP-4 1 2 3 4 7 8 9 DIP-4, 4 mil, option 6 - - - 3X6 4X6 - - - SMD-4, option 7 - - 2X7T 3X7T 4X7T - - - VDE, UL, cul, BSI, FIMKO 5 to 6 4 to 8 63 to 125 1 to 2 16 to 32 8 to 16 13 to 26 2 to 4 DIP-4, 4 mil, option 6 - - - 3X16 4X16 7X16 8X16 9X16 1X17T 2X17T SMD-4, 4 mil, option 8 - - - Note Additional options may be possible, please contact sales office. 3X17T 3X18T 4X17T 7X17T > 8 mm 9.27 mm 8X17T 9X17T - - - - Rev. 2.5, 27-Aug-15 1 Document Number: 8343 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91
ABSOLUTE MAXIMUM RATINGS (T amb = 25 C, unless otherwise specified) PARAMETER CONDITIONS SYMBOL VALUE UNIT INPUT Reverse voltage V R 6 V Forward current I F 6 ma Forward surge current t p 1 μs I FSM 1.5 A LED power dissipation P diss 7 mw OUTPUT Collector emitter voltage V CEO 8 V Emitter collector voltage V ECO 7 V Collector current I C 5 ma Collector peak current t p /T =.5, t p 1 ms I CM 1 ma Ouput power dissipation P diss 15 mw COUPLER Total power dissipation P tot 2 mw Operation temperature T amb -55 to +11 C Storage temperature range T stg -55 to +15 C Soldering temperature 2 mm from case, 1 s T sld 26 C Notes Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute maximum ratings for extended periods of the time can adversely affect reliability. P tot - Total Power Dissipation (mw) 25 2 15 1 5 Coupled device Detector LED 2 4 6 8 1 12 T amb - Ambient Temperature ( C) Fig. 1 - Total Power Dissipation vs. Ambient Temperature Rev. 2.5, 27-Aug-15 2 Document Number: 8343 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91
ELECTRICAL CHARACTERISTICS (T amb = 25 C, unless otherwise specified) PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT INPUT Forward voltage I F = 6 ma V F 1 1.35 1.65 V Reverse current V R = 6 V I R.1 1 μa Junction capacitance V R = V, f = 1 MHz C j 13 pf OUTPUT 1 2 5 2 2 5 3 5 1 Collector emitter leakage current V CE = 1 V 4 I CEO 5 1 na 7 5 1 8 5 1 9 5 1 Collector emitter capacitance V CE = 5 V, f = 1 MHz C CE 5.2 pf Collector emitter breakdown voltage I C = 1 ma BV CEO 8 V Emitter collector breakdown voltage I E = 1 μa BV ECO 7 V COUPLER Collector emitter saturation voltage I F = 5 ma, I C = 1. ma V CEsat.25.4 V Coupling capacitance f = 1 MHz C C.4 pf Note Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering evaluation. Typical values are for information only and are not part of the testing requirements. CURRENT TRANSFER RATIO (T amb = 25 C, unless otherwise specified) PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT CTR 5 6 % 1 CTR 4 8 % 2 CTR 63 125 % I C /I F I F = 5 ma, V CE = 5 V 3 CTR 1 2 % 4 CTR 16 32 % 7 CTR 8 16 % 8 CTR 13 26 % 9 CTR 2 4 % SWITCHING CHARACTERISTICS (T amb = 25 C, unless otherwise specified) PARAMETER TEST CONDITION CTR BIN SYMBOL MIN. TYP. MAX. UNIT NON-SATURATED Rise and fall time I F = 5 ma, V CC = 5 V, R L = 75 t r, t f 2 μs Turn-on time t on 3 μs I F = 5 ma, V CC = 5 V, R L = 75 Turn-off time t off 2.3 μs Cut-off frequency I F = 5 ma, V CC = 5 V, R L = 75 f ctr 19 khz SATURATED Turn-on time I F = 5 ma t on 6 μs Turn-off time I F = 5 ma t off 25 μs Rise time I F = 5 ma t r 4.6 μs Fall time I F = 5 ma t f 15 μs Rev. 2.5, 27-Aug-15 3 Document Number: 8343 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91
I F I F + 5 V I F I C t p t R G = 5 Ω t p T =.1 t p = 5 µs 5 Ω R L Channel I Channel II Oscilloscope R L = 1 MΩ C L = 2 pf 1 % 9 % 1 % t r t d t on t s t f t 95 184-3 Fig. 2 - Test Circuit, Non-Saturated Operation I F I F = 1 ma + 5 V I C t p t d t r t on (= t d + t r ) t off Pulse duration t s Delay time t f Rise time t off (= t s + t f ) Turn-on time Fig. 4 - Switching Times Storage time Fall time Turn-off time 96 11698 R G = 5 Ω t p T =.1 t p = 5 µs 5 Ω 1 kω Channel I Channel II Oscilloscope R L 1 MΩ C L 2 pf 95 1843 Fig. 3 - Test Circuit, Saturated Operation SAFETY AND INSULATION RATINGS PARAMETER TEST CONDITION SYMBOL VALUE UNIT Climatic classification According to IEC 68 part 1 55/115/21 Pollution degree According to DIN VDE 19 2 Comparative tracking index Insulation group IIIa CTI 175 Maximum rated withstanding isolation voltage According to UL1577, t = 1 min V ISO 447 V RMS Tested withstanding isolation voltage According to UL1577, t = 1 s V ISO 53 V RMS Maximum transient isolation voltage According to DIN EN 6747-5-5 V IOTM 8 V peak Maximum repetitive peak isolation voltage According to DIN EN 6747-5-5 V IORM 89 V peak Isolation resistance T amb = 25 C, V IO = 5 V R IO 1 12 T amb = 1 C, V IO = 5 V R IO 1 11 Output safety power P SO 7 mw Input safety current I SI 4 ma Input safety temperature T S 175 C Creepage distance DIP-4 7 mm Clearance distance DIP-4 7 mm Creepage distance DIP-4, 4 mil, option 6 8 mm Clearance distance DIP-4, 4 mil, option 6 8 mm Creepage distance SMD-4, option 7 7 mm Clearance distance SMD-4, option 7 7 mm Creepage distance SMD-4, 4 mil, option 8 8 mm Clearance distance SMD-4, 4 mil, option 8 8 mm Insulation thickness DTI.4 mm Note As per DIN EN 6747-5-5, 7.4.3.8.2, this optocoupler is suitable for safe electrical insulation only within the safety ratings. Compliance with the safety ratings shall be ensured by means of protective circuits. Rev. 2.5, 27-Aug-15 4 Document Number: 8343 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91
TYPICAL CHARACTERISTICS (T amb = 25 C, unless otherwise specified) I F - Forward Current (ma) 1 1 1 T amb = 11 C T amb = 75 C T amb = 25 C T amb = C T amb = - 55 C I C - Collector Current (ma) 14 12 1 8 6 4 2 I F = 1 ma I F = 1 ma I F = 5 ma I F = 2 ma.1.6.8 1. 1.2 1.4 1.6 V F - Forward Voltage (V).1.2.3.4 V CE - Collector Emitter Voltage (V) Fig. 5 - Forward Voltage vs. Forward Current Fig. 8 - Collector Current vs. Collector Emitter Voltage I C - Collector Current (ma) 55 5 45 4 35 3 25 2 15 1 5 I F = 35 ma I F = 3 ma I F = 25 ma I F = 2 ma I F = 15 ma I I F = 1 ma F = 1 ma I F = 5 ma 1 2 3 4 5 6 7 8 9 1 V CE - Collector Emitter Voltage (V) N CTR - Normalized CTR (non-saturated) 1.2 1..8.6.4 I F = 5 ma, V CE = 5 V.2 Normalized to CTR value: I F = 5 ma, V CE = 5 V, T amb = 25 C -6-4 -2 2 4 6 8 1 12 T amb - Ambient Temperature ( C) Fig. 6 - Collector Current vs. Collector Emitter Voltage Fig. 9 - Normalized Current Transfer Ratio (non-sat.) vs. Ambient Temperature I CE - Leakage Current (na) 1 I F = ma 1 V CE = 4 V 1 1 1 V CE = 24 V.1 V CE = 12 V.1.1-6 -4-2 2 4 6 8 1 12 T amb - Ambient Temperature ( C) N CTR - Normalized CTR (sat) 1.2 1..8.6.4 I F = 5 ma, V CE =.4 V.2 Normalized to CTR value: I F = 5 ma, V CE = 5 V, T amb = 25 C -6-4 -2 2 4 6 8 1 12 T amb - Ambient Temperature ( C) Fig. 7 - Leakage Current vs. Ambient Temperature Fig. 1 - Normalized Current Transfer Ratio (sat.) vs. Ambient Temperature Rev. 2.5, 27-Aug-15 5 Document Number: 8343 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91
V CEsat - Collector Emitter Voltage (V).4.35 I F = 1 ma.3 I c = 5 ma.25.2 I c = 2 ma.15.1.5 I c = 1 ma. -6-4 -2 2 4 6 8 1 12 Phase Angle (deg) -2-4 -6-8 -1-12 -14-16 V CE = 5 V R L = 1 Ω R L = 1 Ω 1 1 1 1 T amb - Ambient Temperature ( C) f - Frequency (khz) Fig. 11 - Collector Emitter Voltage vs. Ambient Temperature Fig. 14 - Phase Angle vs. Frequency N CTR - Normalized CTR (NS) 1.4 1.2 1..8.6.4.2 T amb = - 55 C T amb = 25 C T amb = C T amb = 75 C T amb = 1 C Normalized to: I F = 5 ma, V CE = 5 V, T amb = 25 C.1 1 1 1 I F - Forward Current (ma) F CTR - Cut-Off Frequency (khz) 1 V CC = 5 V 1 1 1.1 1 1 1 I C - Collector Current (ma) Fig. 12 - Normalized CTR (non-sat.) vs. Forward Current Fig. 15 - Cut-Off Frequency vs. Collector Current N CTR - Normalized CTR (sat) 1.2 1..8.6.4.2 V CE =.4 V Normalized to: I F = 5 ma, V CE = 5 V, T amb = 25 C T amb = C T amb = - 55 C T amb = 25 C T amb = 75 C T amb = 1 C.1 1 1 1 I F - Forward Current (ma) t on, t off - Switching Time (μs) 1 1 1 1.1 V CE = 5 V, I F = 2 ma t off (μs) t on (μs) 5 1 15 2 R L - Load Resistance (kω) Fig. 13 - Normalized CTR (sat.) vs. Forward Current Fig. 16 - Switching Time vs. Load Resistance Rev. 2.5, 27-Aug-15 6 Document Number: 8343 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91
PACKAGE DIMENSIONS (in millimeters) 1.2 ±.1 4 3 Pin 1 identifier 6.5 ±.5.85 ±.1 1 2 4.58 ±.3 7.62 ±.3.85 ±.1 3.5 ±.3 1.2 ±.1.5 typ. 2.8 ±.5 3.3 ±.5.26.5 ±.1 2.54 ±.25 7.62 to 9.98 Option 6 7.62 typ. Option 7 7.62 typ. Option 8 7.62 typ. 3.5 ±.3.35 +.25 -.3 3.5 ±.3 3.5 ±.3.1 min..25 ±.1 2.7 min. 8 min..6 min. 9.27 min. 1.16 typ. 1.16 ±.3 12.1 max. 2.54 R.25 1.78.76 1.52 8 min. 11.5 Fig. 17 - Package Drawings PACKAGE MARKING 3 V YWW 25 Fig. 18 - Example of 3X17T Notes The VDE logo is only marked on option 1 parts. Option information is not marked on the part. Tape and reel suffix (T) is not part of the package marking. Rev. 2.5, 27-Aug-15 7 Document Number: 8343 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91
PACKING INFORMATION DEVICE PER TUBE TYPE UNITS/TUBE TUBES/BOX UNITS/BOX DIP-4 1 4 4 Regular, special, or bar code label 13" Tape slot in core Fig. 19 - Tape and Reel Shipping Medium 17999-1 Ø 1.55 ±.5 2 ±.1 4 ±.1 1.75 ±.1 7.5 ±.1 16 ±.3 12 ±.1.3 ±.5 Fig. 2 - Tape and Packing for Option 7 (1 units per reel) Fig. 21 - Tape and Reel Packaging for Option 8 (2 units per reel) Rev. 2.5, 27-Aug-15 8 Document Number: 8343 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91
SOLDER PROFILES Temperature ( C) 3 25 2 15 1 5 www.vishay.com 235 C to 26 C first wave wave ca. 2 K/s 1 C to 13 C 5 s 2 K/s second wave ca. 2 K/s forced cooling Lead temperature full line: typical dotted line: process limits ca. 5 K/s HANDLING AND STORAGE CONDITIONS ESD level: HBM class 2 Floor life: unlimited Conditions: T amb < 3 C, RH < 85 % Moisture sensitivity level 1, according to J-STD-2 94 8626 5 1 15 2 25 Time (s) Fig. 22 - Wave Soldering Double Wave Profile According to J-STD-2 for DIP-8 Devices 3 Temperature ( C) 25 2 15 1 255 C 24 C 217 C max. 12 s max. 26 C 245 C max. 3 s max. 1 s max. ramp down 6 C/s 5 max. ramp up 3 C/s 5 1 15 2 25 3 19841 Time (s) Fig. 23 - Lead (Pb)-free Reflow Solder Profile According to J-STD-2 for SMD-8 Devices Rev. 2.5, 27-Aug-15 9 Document Number: 8343 ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91
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