KPC452 datasheet, photocoupler equivalent, COSMO Electronics

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Features and benefits

1. Halogen free 2. Pb free and RoHS compliant 3. Mini-flat package: compact 4 pin SOP with a 2.0mm profile 4. High collector-emitter voltage (VCEO : 300V) 5. High current.

Application

* Telephone sets
* Copiers, facsimiles
* Interfaces with various power supply circuits, power distribution b.

Description

The KPC452 consist of a photo darlington optically coupled to a gallium arsenide infrared-emitting diodes in a 4-pin Mini-Flat package. Collector-emitter voltage is 300V. The input-output isolation voltage is rated at 3750 Vrms..
* Schematic 1 2.

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