KPC4N33 High Reliability Photo Coupler UL 1577 (File No.E169586) Features Outside Dimension : Unit (mm) 1. High current transfer ratio (CTR:MIN.500% at IF=1mA, Vce=2V) 2. High isolation voltage between input and output (Viso:5000Vrms). 3. Compact dual-in-line package. 4. Available package : DIP/ SMD/ H. (For Package Dimension please refer to page 82 ) Applications 1. System appliances, measuring instruments. 2. Industrial robots. 3. Copiers, automatic vending machines, facsimiles. TOLERANCE :+ 0.2mm 4. Signal transmission between circuits of different potentials and Schematic : Top View impedances. 5. Telephone sets. 1. Anode 2. Cathode 3. NC 4. Emitter 5. Collector 6. Base 6. Copiers, tacsimiles. 7. Interface with various power supply circuits, power distribution boards. 8. Numerical control machines. Absolute Maximum Ratings (Ta=25C) Parameter Input Output Symbol Rating Unit IF 50 mA Peak forward current IFM 1 A Reverse voltage VR 6 V Power dissipation PD 70 mW Forward current Collector-emitter voltage VCEO 30 V Collector-base voltage VCBO 30 V Emitter-base voltage VEBO 6 V Ic 150 mA Collector current Collector power dissipation PC 200 mW Total power dissipation Ptot 200 mW Isolation voltage 1 minute Viso 5000 Vrms Operating temperature Topr -30 to +100 C Storage temperature Tstg -55 to +125 C Soldering temperature 10 second Tsol 260 C Electro-optical Characteristics Parameter Input Forward voltage Peak forward voltage Reverse current 48 Symbol (Ta=25C) MIN. TYP. MAX. Unit VF Conditions IF=10mA -- 1.2 1.4 V VFM IFM=0.5A -- -- 3.5 V IR VR=4V -- -- 10 uA Terminal capacitance Ct V=0, f=1kHz -- 30 -- pF Output Collector dark current ICEO VCE=10V, IF=0 -- -- 0.1 uA Transfer Current transfer ratio CTR IF=1mA, VCE=2V 500 -- -- % charac- Collector-emitter saturation voltage VCE (sat) IF=8mA, IC=2mA -- -- 1.0 V teristics Isolation resistance 5X1010 -- -- ohm Riso DC500V Floating capacitance Cf V=0, f=1MHZ -- 0.6 1.0 pF Cut-off frequency fc VCC=5V, IC=2mA, RL=100ohm -- 7 -- kHz Respone time (Rise) tr Respone time (Fall) tf c 2002 cosmo ELECTRONICS CORPORATION http://www.cosmo-ic.com VCE=10V, IC=50mA, RL=100ohm -- 5 40 us -- 60 100 us KPC4N33 Fig.2 Collector Power Dissipation vs. Ambient Temperature Fig.3 Peak Forward Current vs. Duty Ratio Ambient Temperature Ta (C) Peak Forward Current IFM (mA) Forward Current IF (mA) Collector Power Dissipation Pc (mW) Fig.1 Forward Current vs. Ambient Temperature Ambient Temperature Ta (C) Fig.5 Current Transfer Ratio vs. Forward Current Fig.6 Collector Current vs. Collectoremitter Voltage Forward voltage VF (V) Collector-emitter saturation Voltage VCE (SAT) (V) Fig.7 Relative Current Transfer Ratio vs. Ambient Temperature Relative current transfer ratio (%) Collector Current Ic (mA) Forward Current IF (mA) Ambient Temperature Ta (C) Collector-emitter Voltage VCE (V) Fig.8 Collector-emitter Saturation Voltage vs. Ambient Temperature Fig.9 Collector Dark Current vs. Ambient Temperature Collector dark current ICEO (A) Forward Current IF (mA) Current transfer ratio CTR (%) Fig.4 Forward Current vs. Forward Voltage Duty ratio Ambient Temperature Ta (C) Fig.11 Collector-emitter Saturation Voltage vs. Forward current Response Time (us) Collector-emitter saturation voltage VCE (sat) (V) Fig.10 Response Time vs. Load Resistance Ambient Temperature Ta (C) Load resistance RL (K ohm) Ambient temperature Ta (C) c 2002 cosmo ELECTRONICS CORPORATION http://www.cosmo-ic.com 49