K301 - Photocoupler(These Photocouplers consist of a Gallium Arsenide Infrared Emitting)
K301 Features
* Mini-flat Package
* Collector-Emitter Voltage : Min.30V
* Current Transfer Ratio : Type 600% (at IF=1mA, VCE=2V)
* Electrical Isolation Voltage : AC3750Vrms APPLICATIONS
* Interface between two circuits of different potential
* Telephone Line Receiv