High AC Input Current, AC Input Type Photocoupler LTV-733H Series Directly connectable to TTL AC input response High input current( IF : MAX. 150mA ) High input-output isolation voltage ( Viso = 5,000Vrms ) Low collector dark current ( ICEO : MAX. 10-7A at VCE = 20V ) Current transfer ratio ( CTR : MIN. 20% at IF = 100mA, VCE = 2V ) UL approved ( No. E113898 ) CSA approved ( No. CA91533-1 ) FIMKO approved ( No. 203512 ) NEMKO approved ( No. P98102534 ) DEMKO approved ( No. 308184 ) SEMKO approved ( No. 9844179/01-02 ) VDE approved ( No. 094722 ) Options Available : - Leads with 0.4" (10.16mm) Spacing (M Type) - Lead 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) Applications 1. Telephone sets 2. System appliances, measuring instruments 3. Signal transmission between circuits of different potentials and impedances NOTES : 1. Year date code. 2. 2-digit work week. 3. Factory code shall be marked. (Z Taiwan, Y Thailand). 4. All dimensions are in millimeters (inches). 5. Tolerance is 0.25mm (.010") unless otherwise noted. 6. Specifications are subject to change without notice. PHOTOCOUPLER Package Dimensions Features Ordering Information Part Number LTV-733H LTV-733HM LTV-733HS LTV-733HS-TA LTV-733HS-TA1 LTV733H-V LTV733HM-V LTV733HS-V LTV733HSTA-V LTV733HSTA1-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 CSA approved FIMKO approved NEMKO approved DEMKO approved SEMKO approved Application part number LTV - 733H VDE approved LTV - 733H I) II) 12-81 Ratings and Characteristics Absolute Maximum Ratings (Ta=25 ) Parameter Input Output Symbol Rating Unit 150 Forward Current IF Power Dissipation P 230 mW Collector-Emitter Voltage V CEO 35 V Emitter-Collector Voltage V ECO 6 V Collector-Base Voltage V CBO 35 V Emitter-Base Voltage V EBO 6 V IC 80 mA mW Collector Current PC 160 P tot 320 mW V iso 5,000 Vrms Collector Power Dissipation Total Power Dissipation *1. Isolation Voltage mA Operating Temperature Topr -30~+100 Storage Temperature Tstg -55~+125 *2. Soldering Temperature Tsol 260 *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 10 seconds Electrical / Optical Characteristics Parameter Input Typ. Max. Unit Forward Voltage VF 1.4 1.7 V I F= Reverse Current Ct 50 400 pF V=0, f=1KHz 100 nA V CE =20V, I F =0 Collector Dark Current Output 12-82 I CEO Conditions 100mA 35 V I C=0.1mA I F=0 Emitter-Collector Breakdown Voltage BV ECO 6 V I E=10 I F=0 IC 20 80 mA CTR 20 80 % 0.2 V 1 pF Isolation Resistance Characteristics Floating Capacitance 100% Min. BV CEO * Current Transfer Ratio Collector-emitter Saturation Voltage IC *CTR= I F Symbol Collector-Emitter Breakdown Voltage Collector Current Transfer (Ta=25 ) V CE(sat) Riso 0.1 5 10 Cf 10 1 10 0.6 11 Cut-off Frequency fc Response Time (Rise) tr 4 18 s Response Time (Fall) tf 3 18 s 15 80 kHz A I F= 100mA V CE =2V I F= 100mA I C=1mA DC500V 40~60%R.H. V=0, f=1MH Z V CE =5V, I C =2mA R L=100 , -3dB V CE =2V, I C=2mA R L=100 PHOTOCOUPLER Typical Electrical/Optical Characteristic Curves (25 Ambient Temperature Unless Otherwise Noted) 12-83 12-84