K3640 photocoupler equivalent, photocoupler.
* Collector-Emitter Voltage : Min.35V
* Current Transfer Ratio : Typ.500% (at IF= ¡¾1mA, VCE=2V)
* Electrical Isolation Voltage : AC2500Vrms
* Without Bas.
* Interface between two circuits of different potential
* Telephone Line Receiver
* Automatic Vending Machin.
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