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Partname:PS9634L-E4
Description:POWER TRANSISTOR DRIVING BASE AMPLIFIER BUILT-IN TYPE PHOTOCOUPLER
Manufacturer:NEC Electronics Inc.
Datasheet:PDF (123K).
Click here to download *)

The PS9634 and PS9634L are optical linkage devices mounting a GaAs infrared ray LED on the light emitting side (input side) and a photo diode and a signal processing circuit on the light receiving side (output side) on one chip. They can directly drive a power transistor of 15 to 20 A class used for such as an inverter control air conditioner or general purpose inverter.

Click here to download PS9634L-E4 Datasheet
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