4N48A

Hi-Reliability Optically Coupled Isolator

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	TT Electronics OPTEK Technology	4N48A	OPTOISO 1KV TRANS W/BASE TO-78-6	DigiKey	0	0	$0	🛒 Buy Now

4N48A Datasheet (331.14 KB)

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Datasheet Details

Part number:

4N48A

Manufacturer:

File Size:

331.14 KB

Description:

Hi-reliability optically coupled isolator

4N48A Features

*  TO-78 hermetically sealed package

*  High current transfer ratio

*  1 kV electrical isolation

*  Base contact provided for conventional transistor biasing

*  TX and TXV devices processed to MIL-PRF-19500 Description: Each isolator in this series consists of an infrared emi n

4N48A General Description

Each isolator in this series consists of an infrared emi ng diode and a NPN silicon phototransistor, which are mounted in a herme cally sealed TO‐78 package. Devices are designed for military and/or harsh environments. The suﬃx le er “A” denotes the collector is electrically isolated from the case..

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