High Collector-Emitter Voltage Type Photocoupler LTV-703V Series Features Package Dimensions Note: 1. Year date code. 2. 2-digit work week. 3. Factory code shall be marked (Z : Taiwan, Y : Thailand). 4. Rank shall be or shall not be marked. 5. All dimensions are in millimeters (inches). 6. Tolerance is 0.25mm (.010 ) unless otherwise noted. 7. Specifications are subject to change without notice. Applications 1. Telephone sets, telephone exchangers. 2. System appliances, measuring instruments. 3. Signal transmission between circuits of different potentialsand impedances. Ordering Information Part Number LTV-703V LTV-703VM LTV-703VS LTV-703VS-TA LTV-703VS-TA1 LTV703V-V LTV703VM-V LTV703VS-V LTV703VSTA-V LTV703VSTA1-V Package 6-pin 6-pin 6-pin 6-pin 6-pin 6-pin 6-pin 6-pin 6-pin 6-pin DIP (leads with 0.4" spacing) (lead bends for surface mount) (tape and reel packaging of type (tape and reel packaging of type DIP (leads with 0.4" spacing) (lead bends for surface mount) (tape and reel packaging of type (tape and reel packaging of type Safety Standard Approval I) II) UL approved TUV approved CSA approved FIMKO approved VDE approved NEMKO approved SEMKO approved DEMKO approved Application part number PHOTOCOUPLER High collector-emitter voltage(VCEO=70V) High input-output isolation voltage: (VISO : 5,000Vrms) Directly connectable to TTL UL approved (No. E113898) TUV approved (No.R9653630) CSA approved (No. CA91533-1) FIMKO approved (No. 193422) NEMKO approved (No. P96103013) DEMKO approved (No. 303968) SEMKO approved (No. 9646047/01-30) VDE approved (No. 094722) Options available : -Leads with 0.4"(10.16mm)spacing (M Type) -Leads bends for surface mounting(S Type) -Tape and Reel of Type I for SMD(Add"-TA"Suffix) -Tape and Reel of Type II for SMD(Add"-TA1"Suffix) -VDE 0884 approvals (Add"-V"Suffix) LTV - 703V LTV - 703V I) II) 12-45 Absolute Maximum Ratings (Ta=25 ) Parameter Input Symbol Rating Unit Forward Current IF 50 mA Reverse Voltage VR 6 V Power Dissipation P 70 mW Collector-Emitter Voltage V CEO 70 V Emitter-Collector Voltage V ECO 6 V IC 50 mA Collector Current Output PC 160 mW Collector-Base Voltage V CBO 70 V Emitter-Base Voltage V EBO 6 V Total Power Dissipation P tot 200 mW Operating Temperature Topr -30~+100 Storage Temperature Tstg -55~+125 Collector Power Dissipation *1.Isolation Voltage V iso 5 *2.Soldering Temperature Tsol 260 KV rms *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 volttage shall be a sine wave. *2. For 10 seconds. Electrical/Optical Characteristics Transfer Characteristics Output Input Parameter Forward Voltage IR Ct *Current Transfer Ratio Collector-emitter Saturation Voltage Isolation Resistance Min. VF Terminal Capacitance Typ. Max. Unit 1.2 1.4 V Conditions 10 A 30 250 pF V=0, f=1KHz 100 I F=20mA V R =4V nA V CE =20V 70 V I C=0.1mA BV ECO 6 V I E=10 BV CBO 70 V I C=0.1mA IC 4 32 mA I F=10mA V CE =5V CTR 40 320 % I F=10mA V CE =5V 0.2 V I F=20mA, I C=1mA 1.0 pF I CEO BV CEO V CE(sat) R ISO 0.1 5 1010 A DC500V, 40~60% R.H. 1011 Floating Capacitance Cf 0.6 Cut-off Frequency fc 80 Response Time (Rise) tr 4 15 s V=0, f=1MHz V CE =5V, I C =2mA R L=100 , -3dB V CE =2V, I C =2mA Response Time (Fall) tf 3 15 s R L=100 IC *CTR= I F 12-46 Symbol Reverse Current Collector Dark Current Collector-Emitter Breakdown Voltage Emitter-Collector Breakdown Voltage Collector-Base Breakdown Voltage Collector Current (Ta=25 ) 100% KHz Supplement Rank Table of Current Transfer Ratio CTR Model No. Rank Mark LTV-703V A 40~80 LTV-703V B 63~125 LTV-703V C 100~200 LTV-703V D 160~320 LTV-703V A or B or C or D Conditions CTR(%) 40~320 I F =10mA V CE =5V Ta=25 PHOTOCOUPLER Typical Electrical/Optical Characteristic Curves (25 Ambient Temperature Unless Otherwise Noted) 12-47 12-48