LITE-ON TECHNOLOGY CORPORATION Property of LITE-ON Only FEATURES * High crrent transfer ratio ( CTR : MIN. 100% at IF = 10mA, VCE = 10V ) * Response time ( ton : TYP. 3s at VCC = 10V, IC = 2mA, RL = 100 ) * Input-output isolation voltage 4N35-V series : Viso = 3,550Vrms 4N37-V series : Viso = 1,500Vrms * Dual-in-line package : 4N35-V, 4N37-V * Wide lead spacing package : 4N35M-V, 4N37M-V * Surface mounting package : 4N35S-V, 4N37S-V * Tape and reel packaging : 4N35STA1-V, 4N37STA1-V * UL approved ( No. E113898 ) * TUV approved ( No. R9653630 ) * VDE approved ( No. 094722 ) * CSA approved ( No. CA91533-1 ) * FIMKO approved ( No. 193422 ) * NEMKO approved ( No. P96103013 ) * DEMKO approved ( No. 303985 ) * SEMKO approved ( No. 9646047 / 01-30 ) Part No. : 4N35 / 4N37 ( M, S, STA1 )-V DATA SHEET BNS-OD-C131/A4 Page : 1 of 10 LITE-ON ELECTRONICS, INC. Property of Lite-On Only OUTLINE DIMENSIONS 4N35-V : 4N37 -V: *1. Year date code. *2. 2-digit work week. *3. Factory identification mark shall be marked(Z : Taiwan, Y : Thailand, X : China). Part No. : 4N35 / 4N37 ( M, S, STA1 )-V DATA SHEET BNS-OD-C131/A4 Page : 2 of 10 LITE-ON ELECTRONICS, INC. Property of Lite-On Only OUTLINE DIMENSIONS 4N35M-V : 4N37M-V : *1. Year date code. *2. 2-digit work week. *3. Factory identification mark shall be marked (Z : Taiwan, Y : Thailand, X : China). Part No. : 4N35 / 4N37 ( M, S, STA1 )-V DATA SHEET BNS-OD-C131/A4 Page : 3 of 10 LITE-ON ELECTRONICS, INC. Property of Lite-On Only OUTLINE DIMENSIONS 4N35S-V : 4N37S-V : *1. Year date code. *2. 2-digit work week. *3. Factory identification mark shall be marked (Z : Taiwan, Y : Thailand, X : China). Part No. : 4N35 / 4N37 ( M, S, STA1 )-V DATA SHEET BNS-OD-C131/A4 Page : 4 of 10 LITE-ON ELECTRONICS, INC. Property of Lite-On Only TAPING DIMENSIONS 4N35STA1-V , 4N37STA1-V : Description Tape wide Pitch of sprocket holes Distance of compartment Distance of compartment to compartment Symbol W P0 F P2 P1 Part No. : 4N35 / 4N37 ( M, S, STA1 )-V DATA SHEET BNS-OD-C131/A4 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 : 5 of 10 LITE-ON ELECTRONICS, INC. Property of Lite-On Only ABSOLUTE MAXIMUM RATING ( Ta = 25C ) PARAMETER INPUT OUTPUT SYMBOL RATING UNIT Forward Current IF 60 mA Reverse Voltage VR 6 V Power Dissipation P 100 mW Collector - Emitter Voltage VCEO 30 V Emitter - Collector Voltage VECO 7 V Collector - Base Voltage VCBO 70 V Collector Current IC 100 mA Collector Power Dissipation PC 300 mW Ptot 350 mW Total Power Dissipation 4N35-V series *1 Isolation Voltage 3,550 Viso 4N37-V series Vrms 1,500 Operating Temperature Topr -55 ~ +100 C Storage Temperature Tstg -55 ~ +150 C Tsol 260 C *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. : 4N35 / 4N37 ( M, S, STA1 )-V DATA SHEET BNS-OD-C131/A4 Page : 6 of 10 LITE-ON ELECTRONICS, INC. Property of Lite-On Only ELECTRICAL - OPTICAL CHARACTERISTICS ( Ta = 25C ) PARAMETER INPUT SYMBOL MIN. TYP. MAX. UNIT CONDITIONS Forward Voltage VF -- 1.2 1.5 V IF=10mA Reverse Current IR -- -- 10 A VR=4V Terminal Capacitance Ct -- 50 -- pF V=0, f=1KHz ICEO -- -- 50 nA VCE=10V, IF=0 -- -- 500 A VCE=30V, IF=0 Collector Dark Current Ta=25C Ta=100C Collector-Emitter Breakdown Voltage BVCEO 30 -- -- V IC=0.1mA IF=0 Emitter-Collector Breakdown Voltage BVECO 7 -- -- V IE=10A IF=0 Collector-Base Breakdown Voltage BVCBO 70 -- -- V IC=0.1mA IF=0 IC 10 -- -- mA CTR 100 -- -- % Collector-Emitter Saturation Voltage VCE(sat) -- -- 0.3 V IF=50mA IC=2mA Isolation Resistance Riso -- DC500V 40 ~ 60% R.H. Floating Capacitance Cf -- 1 2.5 pF V=0, f=1MHz Response Time (Turn-on) ton -- 3 10 s Response Time (Turn-off) toff -- 3 10 s OUTPUT Collector Current * Current Transfer Ratio TRANSFER 5x1010 1x1011 CHARACTERISTICS * CTR = IF=10mA VCE=10V VCC=10V, IC=2mA RL=100 IC x 100% IF Part No. : 4N35 / 4N37 ( M, S, STA1 )-V DATA SHEET BNS-OD-C131/A4 Page : 7 of 10 LITE-ON ELECTRONICS, INC. Property of Lite-On Only CHARACTERISTICS CURVES Fig. 1 Forward Current vs. Ambient Temperature Fig. 2 Diode Power Dissipation vs. Ambient Temperature Fig. 3 Collector Power Dissipation vs. Ambient Temperature Fig. 4 Total Power Dissipation vs. Ambient Temperature Part No. : 4N35 / 4N37 ( M, S, STA1 )-V DATA SHEET BNS-OD-C131/A4 Page : 8 of 10 LITE-ON ELECTRONICS, INC. Property of Lite-On Only TEST CIRCUITS Test Circuit for Response Time ton = td + tr , toff = ts + tf . Test Circuit for Frequency Response Part No. : 4N35 / 4N37 ( M, S, STA1 )-V DATA SHEET BNS-OD-C131/A4 Page : 9 of 10 LITE-ON ELECTRONICS, INC. Property of Lite-On Only RECOMMENDED FOOT PRINT PATTERNS (MOUNT PAD) Unit : mm Part No. : 4N35 / 4N37 ( M, S, STA1 )-V BNS-OD-C131/A4 Page : 10 of 10