LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only FEATURES 1. This specification shall be applied to photocoupler. Model No. LTV-817 as an option. 2. Applicable Models (Business dealing name) * Dual-in-line package : LTV702V-V * Wide lead spacing package : LTV702VM-V * Surface mounting package : LTV702VS-V * Tape and reel packaging : LTV702VSTA1-V 3. The relevant models are the models Approved by VDE according to DIN VDE 0884:1992-06 Approved Model No.: LTV-702V / LTV-702VM / LTV-702VS VDE approved No.: 094722 (According to the specification DIN VDE 0884:1992-06) * Operating isolation voltage VIORM : 700V (Peak) * Transient voltage VTR : 6000V (Peak) * Pollution : 2 (According to VDE 0110-1 : 1997-04) * Clearances distance (Between input and output) : 7.0mm (MIN.) * Creepage distance (Between input and output) : 7.0mm (MIN.) * Isolation thickness between input and output : 0.4mm (MIN.) * Safety limit values Current (Isi) : 400mA (Diode side) Power (Psi) : 700mW (Phototransistor side) Temperature(Tsi) : 175oC In order to keep safety electric isolation of photocoupler, please set the protective circuit to keep within safety limit values when the actual application equipment troubled. * Indication of VDE 0884 approval prints " Part No. : LTV702V ( M, S, STA1 )-V BNS-OD-C131/A4 " on sleeve package. Page : 1 of 12 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only OUTLINE DIMENSIONS LTV702V-V : LTV702VM-V : *1. *2. *3. *4. Year date code. 2-digit work week. Factory identification mark shall be marked (Z : Taiwan, Y : Thailand, X : China). Rank shall be or shall not be marked. Part No. : LTV702V ( M, S, STA1 )-V BNS-OD-C131/A4 Page : 2 of 12 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only OUTLINE DIMENSIONS LTV702VS-V : *1. *2. *3. *4. Year date code. 2-digit work week. Factory identification mark shall be marked (Z : Taiwan, Y : Thailand, X : China). Rank shall be or shall not be marked. Part No. : LTV702V ( M, S, STA1 )-V BNS-OD-C131/A4 Page : 3 of 12 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only TAPING DIMENSIONS LTV702VSTA1-V : Description Tape wide Pitch of sprocket holes Distance of compartment Distance of compartment to compartment Part No. : LTV702V ( M, S, STA1 )-V BNS-OD-C131/A4 Symbol W P0 F P2 P1 Dimensions in mm ( inches ) 16 ± 0.3 ( .63 ) 4 ± 0.1 ( .15 ) 7.5 ± 0.1 ( .295 ) 2 ± 0.1 ( .079 ) 12 ± 0.1 ( .472 ) Page : 4 of 12 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only ABSOLUTE MAXIMUM RATING ( Ta = 25°C ) PARAMETER SYMBOL RATING UNIT Forward Current IF 60 mA Reverse Voltage VR 6 V Power Dissipation P 105 mW Collector - Emitter Voltage VCEO 70 V Emitter - Collector Voltage VECO 6 V Collector - Base Voltage VCBO 70 V Emitter - Base Voltage VEBO 6 V Collector Current IC 50 mA Collector Power Dissipation PC 160 mW Ptot 200 mW Viso 5,000 Vrms Operating Temperature Topr -55 ~ +100 °C Storage Temperature Tstg -55 ~ +150 °C Tsol 260 °C INPUT OUTPUT Total Power Dissipation *1 Isolation Voltage *2 Soldering Temperature *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, emitter and base 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 10 Seconds Part No. : LTV702V ( M, S, STA1 )-V BNS-OD-C131/A4 Page : 5 of 12 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only ELECTRICAL - OPTICAL CHARACTERISTICS ( Ta = 25°C ) PARAMETER INPUT OUTPUT VF — 1.4 1.7 V IF=60mA Reverse Current IR — — 10 µA VR=6V Terminal Capacitance Ct — 30 250 pF V=0, f=1KHz Collector Dark Current ICEO — — 50 nA VCE=10V, IF=0 Collector-Emitter Breakdown Voltage BVCEO 70 — — V IC=0.1mA IF=0 Emitter-Collector Breakdown Voltage BVECO 6 — — V IE=10µA IF=0 Collector-Base Breakdown Voltage BVCBO 70 — — V IC=0.1mA IF=0 IC 4 — 32 mA CTR 40 — 320 % Collector-Emitter Saturation Voltage VCE(sat) — 0.25 0.4 V IF=10mA IC=2.5mA Isolation Resistance Riso — Ω DC500V 40 ~ 60% R.H. Floating Capacitance Cf — 0.6 1 pF V=0, f=1MHz Cut-Off Frequency fc — 150 — kHz VCC=5V, IF=10mA RL=75Ω,-3dB Response Time (Rise) tr — 2 7 µs Response Time (Fall) tf — 2 8 µs * Current Transfer Ratio * CTR = CONDITIONS Forward Voltage Collector Current TRANSFER CHARACTERISTICS SYMBOL MIN. TYP. MAX. UNIT 5×1010 1×1011 IF=10mA VCE=5V VCC=5V, IF=10mA RL=75Ω IC × 100% IF Part No. : LTV702V ( M, S, STA1 )-V BNS-OD-C131/A4 Page : 6 of 12 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only RANK TABLE OF CURRENT TRANSFER RATIO CTR MODEL NO. RANK MARK CTR ( % ) A 40 ~ 80 B 63 ~ 125 C 100 ~ 200 D 160 ~ 320 A or B or C or D or No mark 40 ~ 320 LTV702V-V IF = 10 mA CONDITIONS VCE = 5 V Ta = 25 °C Part No. : LTV702V ( M, S, STA1 )-V BNS-OD-C131/A4 Page : 7 of 12 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only ISOLATION SPECIFICATION ACCORDING TO VDE 0884 Parameter Symbol Conditions Rating Unit 55/100/21 - 2 - 700 VPEAK tp=60s, qc<5pC 1050 VPEAK tp=1s, qc<5pC 1313 VPEAK tINI = 10s 6000 VPEAK Class of environmental test - DIN IEC68 Pollution - DIN VDE0110 Maximum Operating Isolation Voltage Partial Discharge Test Diagram 1 Voltage (Between Input and Output) Diagram 2 Maximum Over-voltage VIORM - Vpr VINITIAL Remark Refer to the Diagram 1, 2 Safety Maximum Ratings o 1) Case Temperature Tsi IF = 0, Pc = 0 175 2) Input Current Isi Pc=0 400 mA 3) Electric Power (Output or Total Power Issipation) Psi - 700 mW Isolation Resistance (Test Voltage Between Input and Output : DC500V) RISO Ta=Tsi MIN.109 Ta=Topr(MAX.) MIN.1011 Ta=25 oC MIN.1012 C Refer to the Figure 1, 3 Ω Precautions in performing isolation test * Partial discharge test methods shall be the ones according to the specifications of VDE 0884:1992-06 * Please don't carry out isolation test (Viso) over VINITIAL ,This product deteriorates isolation characteristics by partial discharge due to applying high voltage (ex. VINITIAL ). And there is possibility that this product occurs partial discharge in operating isolation voltage (VIORM) Part No. : LTV702V ( M, S, STA1 )-V BNS-OD-C131/A4 Page : 8 of 12 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only PARTIAL DISCHARGE TEST METHOD Method (A) for type testing and random testing. V VINTIAL Vpr VIORM tp tb t3 t1 tini t2 t4 t1, t2 = 1 to 10s t3, t4 = 1s tp (Partial Discharge Measuring Time)= 60s tb = 62s tini = 10s t Method (B) for routine testing. V Vpr VIORM t3 tp tb t4 t3, t4 = 0.1s tp (Partial Discharge Measuring Time)= 1s tb = 1.2s t The partial discharge level shall not exceed 5 pC during the partial discharge measuring time interval tp under the test conditions shown above. Part No. : LTV702V ( M, S, STA1 )-V BNS-OD-C131/A4 Page : 9 of 12 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only CHARACTERISTICS CURVES Fig.1 Forward Current vs. Ambient Temperature Fig.2 Collector Power Dissipation vs. Ambient Temperature Collector power dissipation Pc (mW) Forward current IF (mA) 80 60 40 20 0 -55 -25 0 25 50 75 100 125 200 160 150 100 50 0 -55 -25 Ambient temperature Ta ( C) 75 100 125 500 6 Ic= 0.5mA 1mA 2mA 3mA 5mA 5 4 o Ta= 25 C o Ta= 75 C o 50 C 200 Forward current IF (mA) Collector-emitter saturation voltage V (sat) (V) 50 Fig.4 Forward Current vs. Forward Voltage 3 2 1 25oC o 0C o -25 C 100 50 20 10 5 2 0 1 0 2.5 5.0 7.5 10.0 0 12.5 Fig.5 Current Transfer Ratio vs. Forward Current 1.5 2.0 45 VCE= 5V Ta= 25 C 40 o 140 Collector current Ic (mA) 160 1.0 R = 120 100 80 100k 60 2.5 3.0 Fig.6 Collector Current vs. Collector-emitter Voltage 200 180 0.5 Forward voltage VF (V) Forward current IF (mA) Current transfer ratio CTR (%) 25 Ambient temperature Ta ( C) Fig.3 Collector-emitter Saturation Voltage vs. Forward Current 500k 40 20 35 o Ta= 25 C IF = 30mA 20mA 30 Pc(MAX.) 25 20 10mA 15 10 5mA 5 2mA 0 0 0 2 5 10 20 Forward current I F(mA) Part No. : LTV702V ( M, S, STA1 )-V BNS-OD-C131/A4 0 o o 50 0 2 4 6 8 10 Collector-emitter voltage VCE(V) Page : 10 of 12 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only CHARACTERISTICS CURVES Relative current transfer ratio (%) 150 I F= 10mA VCE= 5V 100 50 0 -55 -25 0 25 50 Fig.8 Collector-emitter Saturation Voltage vs. Ambient Temperature Collector-emitter saturation voltage V (sat) (V) Fig.7 Relative Current Transfer Ratio vs. Ambient Temperature 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0 -55 100 75 I F= 10mA I C= 2.5mA Ambient temperature Ta ( C) -6 50 10 10 10 -8 10 -9 75 100 I F= 10mA VCC= 5V Ta= 25 C VCE= 10V -7 o Response time ( s) Collector dark current ICEO(A) 25 Fig.10 Response Time vs. Load Resistance -10 10 -11 10 5 tr tf 2 1 -12 10 -13 10 -30 0 20 40 60 80 0.5 0.02 100 o 0.05 Fig.11 Frequency Response 0.2 Vcc IF = 10mA Vcc= 5V o Ta= 25 C Input RD RL Input Output Output 10% 90% -2 ts td tr -4 R = 200 150 tf 75 Test Circuit for Frequency Response -6 Vcc -8 -10 0.5 1 0.5 Test Circuit for Response Time 2 0 0.1 Load resistance RL (k ) Ambient temperature Ta ( C) Voltage gain Av (dB) 0 Ambient temperature Ta ( C) Fig.9 Collector Dark Current vs. Ambient Temperature 10 -25 o o RD 2 5 10 20 RL Output 50 100 200 500 Frequency f (kHz) Part No. : LTV702V ( M, S, STA1 )-V BNS-OD-C131/A4 Page : 11 of 12 LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only RECOMMENDED FOOT PRINT PATTERNS (MOUNT PAD) Unit : mm Part No. : LTV702V ( M, S, STA1 )-V BNS-OD-C131/A4 Page : 12 of 12