PC-17L1

The PC-17L1 is designed as one kind of photocoupler that can be used in wide range of applications such as (1)Interface between two circuits of different potential; (2)Vending Machine, Cordless Phone, Key Phone, Fax, Motor Control; (3)Programmable Logic Control; (4)Power Supply; (5)Computer Terminals. And this device consists of a Gallium arsenide infrared emitting diode and a silicon NPN phototransistor per a channel.

Features of the PC-17L1 are:(1)Small Package Size; (2)Collector-Emitter Voltage: Min.35V; (3)Current Transfer Ratio: Min.50% (at I F= 5 mA, VCE= 5 V); (4)Electrical Isolation Voltage: AC2500V rms; (5)UL Recognized File No. E107486.

The absolute maximum ratings of the PC-17L1 can be summarized as:(1)Forward Current: 50 mA;(2)Reverse Voltage: 5 V;(3)Peak Forward Current: 1 A;(4)Power Dissipation: 70 mW;(5)Collector-Emitter Breakdown Voltage: 35 V;(6)Emitter-Collector Breakdown Voltage: 6 V;(7)Collector Power Dissipation: 150 mW;(8)Input to Output Isolation Voltage: AC5000 Vrms;(9)Storage Temperature: -55 to +125 ;(10)Operating Temperature: -30 to +100 ;(11)Lead Soldering Temperature: 260 ;(12)Total Power Dissipation: 200 mW.

The electrical characteristics of PC-17L1 can be summarized as:(1)Forward Voltage: 1.15 V to 1.30 V;(2)Reverse Current: 10 uA;(3)Capacitance: 30 pF;(4)Collector-Emitter Breakdown Voltage: 35 V;(5)Emitter-Collector Breakdown Voltage: 6 V;(6)Collector Dark Current: 100 nA;(7)Current Transfer Ratio: 50 to 600;(8)Collector-Emitter Saturation Voltage: 0.15 to 0.4 V;(9)Input-Output Capacitance: 1 pF. If you want to know more information such as the electrical characteristics about the PC-17L1, please download the datasheet in www.seekic.com or www.chinaicmart.com.