PC817 Isolator Optocoupler DIP 4 Pin in Pakistan

₨10 ₨8

1. 4-pin DIP package
2. Double transfer mold package (Ideal for Flow
3. High isolation voltage between input and output
(Viso(rms) : 5kV)
4. High collector-emitter voltage(VCEO : 80V)
5. Current transfer ratio (CTR : MIN. 50% at IF=5 mA,


PC817 Optocoupler has a transistor which is controlled based on light (photon). So this IC basically has an IR (infrared) LED and a photo-transistor inside it.This IC is used to provide electrical isolation between two circuits, one part of the circuit is connected to the IR LED and the other to Photo-transistor.


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