K3620 KODENSHI | Alldatasheet

Document overview

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Technical content

FEATURES

  • Collector-Emitter Voltage : Min.35V
  • Current Transfer Ratio : Typ.500% (at IF=1mA, VCE=2V)
  • Electrical Isolation Voltage : AC2500Vrms
  • UL Recognized File No. E107486

APPLICATIONS

  • Interface between two circuits of different potential
  • Automatic Vending Machine
  • Power Supply Regulators MAXIMUM RATINGS ( Ta=25¡É ) ** Except for K3620 *1. Input current with 100§Á pulse width, 1% duty cycle *2. Measured at RH=40~60% for 1min *3. 1/16 inch form case for 10sec V mW Unit Input Forward Current IF 60 mA A Junction Temperature TJ ¡É Parameter Total Power Dissipation Peak Forward Current *1 IFP 1 Ptot 200 Output Collector-Emitter Breakdown Voltage BVCEO 35 125 Emitter-Collector Breakdown Voltage BVECO 6 Collector-Base Breakdown Voltage** BVCBO 35 Collector Current IC 50 mA 150 mW V V V Input to Output Isolation Voltage *2 Viso AC2500 Vrms -30~+100 ¡É Storage Temperature Tstg -55~+125 ¡É Collector Power Dissipation PC Lead Soldering Temperature*3 Tsol Operating Temperature Topr 260 ¡É mW K3620 • K3621 These Photocouplers cosist of a Gallium Arsenide Infrared Emitting Diode and a Silicon NPN PhotoDarlington transistor in a 6-pin package. Power Dissipation P D 150 Rating
  • Telephone Line Receiver Symbol Reverse Voltage VR 5 DIMENSION (Unit : mm) 321 6 5 4 456 1 2 3 PIN NO. AND INTERNAL CONNECTION DIAGRAM K3620 K3621

ELECTRO-OPTICAL CHARACTERISTICS (Ta=25¡É , unless otherwise noted) IF=10mA VR=5V V=0, f=1MHz IC=1mA IE=0.1mA IC=0.1mA IF=0, VCE=10V VCE=0, f=1MHz IF=1mA, IC=2mA V=0, f=1MHz VCE=10V, RL=100§Ù IC=2mA ** Except for K3620 *4. CTR=(IC/IF) X 100 (%) Reverse Current IR - ICEO - - Min. V V V35 -35 Collector-Base Breakdown Voltage ** Input-Output Isolation Resistance Input-Output Capacitance Capacitance Current Transfer Ratio*4 Collector-Emitter Saturation Voltage CCE CIO Output Forward Voltage Capacitance Collector-Emitter Breakdown Voltage Emitter-Collector Breakdown Voltage Collector Dark Current 100 nA 500 - §Á - §Á pF V pF 1.0 tr IO 0.85 100- pF Symbol VF Max. 1.30 10 §Ë - §Ù Typ. 1.15 V K3620 • K3621 Parameter Unit. Input 100 1011 10- Coupled Rise Time Fall Time Condition tf C T CTR IF=1mA, VCE=2V RH=40~60%, V=500V BVCEO VCE(SAT) BVECO BVCBO

K3620 • K3621 Ambient Temperature Ta (¡É) Forward Current vs. Ambient Temperature -20 0 20 Forward current IF (mA) 40 60 100 Collector-Emitter Voltage VCE (V) Collector Current vs. Collector-Emitter Voltage 0 2 4 6 Collector Current IC (mA) 8 10 Dark Current ICEO (uA) Ambient Temperature Ta (¡É) 0.001 0.01 4020 0.1 8060 100 Dark Current vs. Ambient Temperature Output Input Test Circuit VIN R RL VO VCC Waveform 10% 90% Switching Time Test Circuit tr tf Collector Current IC (mA) Forward Current IF (mA) 1 3 5 7 9 11 Collector Current vs. Forward Current 20 ~ 100 Collector Power Dissipation P C (m W Collector Power Dissipation vs. Ambient Temperature 250 Ambient Temperature Ta (¡É) 0-20 150 100 200 8060 100 Forward Voltage VF (V) 0.4 100 120 140 Forward Current IF (mA) 1.20.8 1.6 Ta=70¡É Ta=25¡É Ta=-55¡É Forward Current vs. Forward Voltage 2.0 IF=3mA IF=2.5mA IF=2mA IF =1.5mA IF=0.5mA IF=1mA PC(max.) VCE=24V VCE=10V Ta=25¡É T a=25¡É VCE=2V