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KPC744 Dataheets PDF



Part Number KPC744
Manufacturers Kodenshi
Logo Kodenshi
Description Photocoupler
Datasheet KPC744 DatasheetKPC744 Datasheet (PDF)

Photocoupler KPC714 • KPC724 • KPC744 These Photocouplers consist of two Gallium Arsenide Infrared Emitting Diodes connected in a reverse-paralled configuration for AC-input and a Silicon NPN Phototransistor per a channel The KPC714 has one channel in a 4-pin DIP package The KPC724 has two channels in a 8-pin DIP package The KPC744 has four channels in a 16-pin DIP package FEATURES • Small Package Size • Collector-Emitter Voltage : Min.35V • Current Transfer Ratio : 50% Min.(at IF= 5mA) • Ele.

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Photocoupler KPC714 • KPC724 • KPC744 These Photocouplers consist of two Gallium Arsenide Infrared Emitting Diodes connected in a reverse-paralled configuration for AC-input and a Silicon NPN Phototransistor per a channel The KPC714 has one channel in a 4-pin DIP package The KPC724 has two channels in a 8-pin DIP package The KPC744 has four channels in a 16-pin DIP package FEATURES • Small Package Size • Collector-Emitter Voltage : Min.35V • Current Transfer Ratio : 50% Min.(at IF= 5mA) • Electrical Isolation Voltage : AC2500Vrms • UL Recognized File No. E107486 APPLICATIONS • AC Signal Input • Interface between two circuits of difference • Vending Machine • Cordless Phone, Key Phone • Programmable Logic Control DIMENSION KPC714 43 KPC724 (Unit : mm) 87 65 6.5 0.25 6.5 0.25 Orientation Mark 4.6 0.25 12 7.62 0.25 6.5 0.51Min. 3.5 0.25 2.5Min. 0.5 1.2 2.54 0.25 0 ~15 KPC744 0.25 Orientation Mark 9.7 0.25 12 3 4 7.62 0.25 6.5 0.51Min. 3.5 0.25 2.5Min. 0.5 1.2 2.54 0.25 0 ~15 0.25 16 15 14 13 12 11 10 9 6.5 0.25 Orientation Mark 19.8 0.25 0.51Min. 3.5 0.25 0.5 1.2 2.54 0.25 2.5Min. 123 45 6 78 7.62 0.25 6.5 0 ~15 1/3 0.25 Photocoupler KPC714 • KPC724 • KPC744 MAXIMUM RATINGS Parameter Input Forward Current Peak Forward Current*1 Power Dissipation Collector-Emitter Breakdown Voltage Output Emitter-Collector Breakdown Voltage Collector Current Collector Power Dissipation Input to Output Isolation Voltage*2 Storage Temperature Operating Temperature Lead Soldering Temperature*3 Total Power Dissipation *1. Input current with 100 pulse width, 1% duty cycle *2. Measured at RH=40~60% for 1min *3. 1/16 inch form case for 10sec Symbol IF IFP PD BVCEO BVECO IC PC Viso Tstg Topr Tsol Ptot Rating 50 1 70 35 6 50 150 AC2500 -55~+125 -30~+100 260 200 (Ta=25 ) Unit mA A mW V V mA mW Vrms mW ELECTRO-OPTICAL CHARACTERISTICS Parameter Forward Voltage Input Capacitance Collector-Emitter Breakdown Voltage Emitter-Collector Breakdown Voltage Output Collector Dark Current Capacitance Current Transfer Ratio*4 Collector-Emitter Saturation Voltage Input-Output Capacitance Coupled Input-Output Isolation Resistance Rise Time Fall Time Symmetry Ratio *4. CTR=(IC/IF) X 100 (%) Symbol Condition (Ta=25 Min. VF IF= 10mA - CT V=0, f=1kHz - BVCEO IC=0.5mA 35 BVECO IE=0.1mA 6 ICEO IF=0, VCE=24V - CCE VCE=0, f=1kHz - CTR IF= 5mA, VCE=5V 50 VCE(SAT) IF= 5mA, IC=1mA - CIO V=0, f=1kHz - RIO RH=40~60%, V=500V - tr VCE=5V, RL=100 - tf IC=2mA - CTR1/CTR2 1 , unless otherwise noted) Typ. Max. Unit. 1.15 1.30 V 30 - pF - -V - -V - 100 nA 10 - pF - 600 % 0.2 0.4 V 1 - pF 1011 - 4- 4- -3 2/3 Photocoupler KPC714 • KPC724 • KPC744 Forward Current IF (mA) Forward Current vs. Ambient Temperature 50 40 30 20 10 0 -20 0 20 40 60 80 100 Ambient Temperature Ta ( ) Collector Power Dissipation PC (mW) Collector Power Dissipation vs. Ambient Temperature 250 200 150 100 50 0 -20 0 20 40 60 80 100 Ambient Temperature Ta ( ) Collector Current vs. Collector-Emitter Voltage Ta=25 I F=30mA 40 IF=25mA IF=20mA 30 I F=15mA PC(max.) 20 I F=10mA I F=5mA 10 0 2 4 6 8 10 Collector-Emitter Voltage VCE (V) Dark Current ICEO ( ) Dark Current vs. Ambient Temperature 1 0.1 0.01 VCE=24V 0.001 0 20 40 60 Ambient Temperature Ta ( ) 80 Collector Current IC (mA) Forward Current IF (mA) Forward Current vs. Forward Voltage 100 80 60 Ta=70 40 Ta=25 20 Ta=-55 0 0.4 0.8 1.2 1.6 Forward Voltage VF (V) Collector Current vs. Ambient Temperature 100 IF=20mA 10 IF=10mA IF=5mA 1 I F=1mA 0 -20 0 20 40 60 80 Ambient Temperature Ta ( ) Collector Current IC (mA) Response Time tr, tf ( ) Response Time vs. Load Resistance 500 VCE=5V IC=2mA Ta=25 100 10 1 0.1 0.1 1.0 2.0 Load Resistance RL ) CCoolllleeccttoorr CCuurrrreenntt IICC ((mmAA)) CCoolllleeccttoorr CCuurrrreenntt vvss.. FFoorrwwaarrdd CCuurrrreenntt 110000 TTaa==2255 VVCCEE==55VV 1100 11 00..11 00..0011 00..000011 00..11 11 10 FFoorrwwaarrdd CCuurrrreenntt IIFF ((mmAA)) 100 Switching Time Test Circuit VCC R VIN RL VO Test Circuit Waveform 3/3 .


KPC724 KPC744 TCS7191B


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