FEATURES LITE-ON TECHNOLOGY CORPORATION ` * Current transfer ratio ( CTR : MIN. 50% at I F = 5mA, V CE = 5V ) * Isolation voltage between input and output LTV-2X7 series ( Viso = 3.75KVrms ) * Employs double transfer mold technology April * Safety approved UL, CSA, FIMKO, VDE * ( * Requires V ordering option) * RoHS compliance APPLICATIONS * Hybrid substrates that require high density mounting. * Programmable controllers * System appliances, measuring instruments Part No. LTV-217 / 227 / 247 Series Page : 1 of 16
OUTLINE DIMENSIONS LTV-217 : *1. 3-digit date code: Y WW Y : Year code (Ex. A: 20) WW : Week code (Ex. 01 : the 1st week in that year) *2. Rank shall be or shall not be marked. *3. VDE mark only appears on devices ordered V option. Part No. : LTV-217 / 227 / 247 Series Page : 2 of 16
OUTLINE DIMENSIONS LTV-227: *1. 3-digit date code: Y WW Y : Year code (Ex. A: 20) WW : Week code (Ex. 01 : the 1st week in that year) *2. Rank shall be or shall not be marked. *3. VDE mark only appears on devices ordered V option. Part No. : LTV-217 / 227 / 247 Series Page : 3 of 16
OUTLINE DIMENSIONS LTV-247 : *1. 3-digit date code: Y WW Y : Year code (Ex. A: 20) WW : Week code (Ex. 01 : the 1st week in that year) *2. Rank shall be or shall not be marked. *3. VDE mark only appears on devices ordered V option. Part No. : LTV-217 / 227 / 247 Series Page : 4 of 16
TAPING DIMENSIONS LTV-217 series: LTV-217-TP1 series Description Symbol Dimension in mm (inches) Tape wide Pitch of sprocket holes Distance of compartment Distance of compartment to compartment W P0 F P2 P1 Part No. : LTV-217 / 227 / 247 Series Page : 5 of 16
TAPING DIMENSIONS LTV-227 series Description Symbol Dimension in mm (inches) Tape wide Pitch of sprocket holes Distance of compartment Distance of compartment to compartment W P0 F P2 P1 Part No. : LTV-217 / 227 / 247 Series Page : 6 of 16
TAPING DIMENSIONS LTV-247 series: Description Symbol Dimension in mm (inches) Tape wide Pitch of sprocket holes Distance of compartment Distance of compartment to compartment W P0 F P2 P1 Quantities per Reel : Package Type LTV-217 LTV-227 LTV-247 Quantities (pcs) 3000 2000 2000 Part No. : LTV-217 / 227 / 247 Series Page : 7 of 16
ABSOLUTE MAXIMUM RATING ( Ta = 25 C ) PARAMETER SYMBOL RATING UNIT 217 227 247 Forward Current IF 50 ma INPUT Reverse Voltage VR 6 V Power Dissipation P 70 mw Collector - Emitter Voltage VCEO 80 V OUTPUT Emitter - Collector Voltage VECO 7 V Collector Current IC 50 ma Collector Power Dissipation PC 150 0 mw Total Power Dissipation Ptot 200 170 mw *1 Isolation Voltage Viso 3,750 Vrms Operating Temperature Topr -55 ~ +1 C Storage Temperature Tstg -55 ~ +150 C *2 Soldering Temperature Tsol 260 (s) C *1. AC For 1 Minute, R.H. = 40 ~ 60% Isolation voltage shall be measured using the following method. (1) Short between anode and cathode on the primary side and between collector and emitter on the secondary side. (2) The isolation voltage tester with zero-cross circuit shall be used. (3) The waveform of applied voltage shall be a sine wave. *2. For Seconds Part No. : LTV-217 / 227 / 247 Series Page : 8 of 16
ELECTRICAL - OPTICAL CHARACTERISTICS ( Ta = 25 C ) PARAMETER SYMBOL MIN. TYP. MAX. UNIT CONDITIONS Forward Voltage VF 1.2 1.4 V IF=20mA INPUT Reverse Current IR µa VR=4V Terminal Capacitance Ct 30 250 pf V=0, f=1khz Collector Dark Current ICEO 0 na VCE=48V, IF=0 OUTPUT Collector-Emitter Breakdown Voltage BVCEO 80 V IC=0.1mA IF=0 Emitter-Collector Breakdown Voltage BVECO 7 V IE=µA IF=0 Collector Current IC 2.5 30 ma *1 Current Transfer Ratio CTR 50 600 % Saturated Current Ic (sat) 4.8 ma Saturated CTR CTR (sat) 60 % IF=5mA VCE=5V IF=8mA VCE=2.4V TRANSFER CHARACTERISTICS Collector-Emitter Saturation Voltage VCE(sat) 0.4 V Isolation Resistance Riso 5 1 11 Ω IF=8mA IC=2.4mA DC500V 40 ~ 60% R.H. Floating Capacitance Cf 0.6 1 pf V=0, f=1mhz Response Time (Rise) tr 2 µs Response Time (Fall) tf 3 µs Turn-On Time ton 3 us Turn-Off Time toff 3 us Turn-On Time ton 2 us Storage Time ts 25 us Turn-Off Time toff 40 us VCE=V, IC=2mA RL=0Ω VCE=5V, IC=16mA RL=1.9KΩ *1 CTR I C = 0% I F Part No. : LTV-217 / 227 / 247 Series Page : 9 of 16
RANK TABLE OF CURRENT TRANSFER RATIO CTR MODEL NO. RANK MARK CTR ( % ) A 80 ~ 160 A1 0 ~ 160 LTV-217 B 130 ~ 260 C 200 ~ 400 D 300 ~ 600 A or B or C or D or No mark 50 ~ 600 B 130 ~ 260 LTV-227 C 200 ~ 400 B or C or No mark 50 ~ 600 LTV-247 No mark 0 ~ 600 IF = 5 ma CONDITIONS VCE = 5 V Ta = 25 C Part No. : LTV-217 / 227 / 247 Series Page : of 16
LITE-ON TECHNOLOGY CORPORATION CHARACTERISTICS CURVES Collector Power Dissipation, Pc(mW) 160 140 120 0 80 60 40 20 0 Figure 1. Collector Power Dissipation vs. Ambient Temperature LTV-247 LTV-217 LTV-227-25 0 25 50 75 0 125 Ambient Temperature,Ta( ) Forward Current, IF (ma) 60 50 40 30 20 Figure 2. Forward Current vs. Ambient Temperature 0 LTV-247-25 0 25 50 75 0 Ambient Temperature,Ta ( ) LTV-217 LTV-227 Figure 3. Forward Current vs. Forward Voltage 0 Figure 4. Forward Voltage Temperature Coefficient vs. Forward Current -3.2 Forward Current, I F ( ma ) 30 o C 50 o C 0 o C 75 o C 25 o C Ta=0 o C 1 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 Forward Voltage,V F ( V ) Forward Voltage Temperature Coeffcient VF / Ta (mv/oc) -2.8-2.4-2.0-1.6-1.2-0.8-0.4 0.1 1 0 Forward Current, I F (ma) Figure 5. Pulse Forward Current vs. Duty Cycle Ratio Figure 6. Pulse Forward Current vs. Pulse Forward Voltage Pulse Forward Current I (ma) FP 000 00 0 Pulse width < = 0 s Ta= 25 o C Pulse Forward Current, I FP ( ma ) 00 0 Pulse Widths us Repetitive Frequency = 0Hz Ta = 25 0.0001 0.001 0.01 Duty Ratio 0.1 1 1 0.5 1 1.5 2 2.5 3 Pulse Forward Voltage, V FP (V ) Part No. : LTV-217 / 227 / 247 Series Page : 11 of 16
CHARACTERISTICS CURVES Figure 7. Collector-Emitter Saturation Voltage vs. Forward Current 5 50 Figure 8. Collector Current vs. Collector-Emitter Voltage 4.5 50mA Collect-Emitt Voltage, V CE (V) 4 3.5 3 2.5 2 1.5 1 0.5mA 1mA 3mA 5mA 7mA ma Collector Currrent, Ic ( ma) 40 30 20 30mA 20mA P C (Max)=150mV ma 0.5 I F =5mA 0 0 2 4 6 8 12 14 16 18 20 Forward Current, I F (ma) 0 0 5 Collector-Emitter Voltage, V CE ( V ) Figure 9. Collector Current vs. Small Collector-Emitter Voltage 50 45 50mA 0.1 Figure. Collector Current vs. Forward Curent V 5V Collector Currrent, Ic ( ma) 40 35 30 25 20 15 30mA 20mA ma 5mA Collector Current, Ic (A) 0.01 0.001 Vcc = 0.4V 5 0 I F =2mA 0 0.5 1 Collector-Emitter Voltage, V CE ( V ) 0.0001 0.0001 0.001 0.01 0.1 Forward Current, I F (A) Figure 11. Collector Dark Current vs. Ambient Temperature Figure 12. Current Transfer Ratio vs. Forward Current 00 Collector Dark Current, I CEO (A) 1.00E-06 1.00E-08 VCE= 48V 24V V 5V Current Tranfer Ratio CTR (%) 0 Vcc=0.4V 5V V 1.00E- -25-5 15 35 55 75 95 Ambient Temperature, Ta( O C) 0.0001 0.001 0.01 0.1 Forward Current, I F (A) Part No. : LTV-217 / 227 / 247 Series Page : 12 of 16
LITE-ON TECHNOLOGY CORPORATION CHARACTERISTICS CURVES Figure 13. Collector-Emitter Saturation Voltage vs. Ambient Temperature Figure 14. Collector Current vs. Ambient Temperature 0.18 0 Collector-Emitter Saturation Voltage (V) 0.16 0.14 0.12 0. 0.08 0.06 0.04 0.02 I F =8mA I C =2.4mA I F=20mA I C =1mA I F =1mA I C =0.2mA Collector Current, IC ( ma ) 1 25mA 20mA 5mA 1mA I F =0.5mA 0.00-30 5 40 75 1 Ambinet Temperature, Ta ( o C) Figure 15. Switching Time vs. Load Resistance 0.1-25 0 25 50 75 0 Ambient Temperature,Ta ( O C ) Figure 16. Switching Time vs. Ambient Temperature 00 0 Switching Time ( S ) 0 1 0.1 Ta = 25 Vcc = 5V R L = 1.9k 1 0 Load Resistance, R L ( K) Toff Ton Ts Switching Time, t(us) 1 0.1 Vcc=5V I F=16mA R L=1.9k -20 0 20 40 60 80 0 Ambient Temperature Ta( O C) Figure 17. Frequency Response 0 R L=0-2 VO ( db ) -4-6 Vcc=5V Ic=2mA Ta=25 o C -8 1 0 Frequency ( khz ) Part No. : LTV-217 / 227 / 247 Series Page : 13 of 16
SWITCHING TIME TEST CIRCUIT RL Vcc VCE IF VCE 4.5V Vcc t ON ts t 0.5V OFF TEMPERATURE PROFILE OF SOLDERING REFLOW (1) One time soldering reflow is recommended within the condition of temperature and time profile shown below. 1. Wave solder - 260 C / sec. 2. IR Reflow Profile item Preheat - Temperature Min (T Smin ) - Temperature Max (T Smax ) - Time (min to max) (ts) Soldering zone - Temperature (T L ) - Time (t L ) Peak Temperature (T P ) Ramp-down rate Conditions 150 C 180 C 90±30 C 250 C ~15 sec 260 C 3~6 C / sec Tp TL Temperature ( C) Tsmax Tsmin Ramp-down 25 C ts (Preheat) Time (sec) tlsoldering zone Part No. : LTV-217 / 227 / 247 Series Page : 14 of 16
TEMPERATURE PROFILE OF SOLDERING REFLOW (2) When using another soldering method such as infrated ray lamp, the temperature may rise partially in the mold of the device. Keep the temperature on the package of the device within the condition of above (1) RECOMMENDED FOOT PRINT PATTERNS (MOUNT PAD) Unit:mm LTV-217 series: LTV-227 series: LTV-247 series: Part No. : LTV-217 / 227 / 247 Series Page : 15 of 16
Notes: - Lite-On is continually improving the quality, reliability, function or design and Lite-On reserves the right to make changes without further notices. - The products shown in this publication are designed for the general use in electronic applications such as office automation equipment, communications devices, audio/visual equipment, electrical application and instrumentation. - For equipment/devices where high reliability or safety is required, such as space applications, nuclear power control equipment, medical equipment, etc, please contact our sales representatives. - When requiring a device for any specific application, please contact our sales in advice. - If there are any questions about the contents of this publication, please contact us at your convenience. - The contents described herein are subject to change without prior notice. - Do not immerse unit s body in solder paste. Part No. : LTV-217 / 227 / 247 Series Page : 16 of 16