A817 4-PIN PHOTOTRANSISTOR OPTOCOUPLERS

Fairchild Semiconductor

Description

4-PIN PHOTOTRANSISTOR OPTOCOUPLERS H11AA814 SERIES PACKAGE H11A617 SERIES H11A817 SERIES H11AA814 SCHEMATIC 1 4 COLLECTOR 4 2 3 EMITTER 1 DESCR.
The H11AA814 Series consists of two gallium arsenide infrared emitting diodes, connected in inverse parallel, driving a single silicon phototransistor.

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Datasheet Specifications

Part number: A817
Manufacturer: Fairchild Semiconductor
File Size: 514.47 KB
Datasheet: A817_FairchildSemiconductor.pdf
Description: 4-PIN PHOTOTRANSISTOR OPTOCOUPLERS

Features

* Compact 4-pin package
* Current transfer ratio in selected groups: H11AA814: 20-300% H11A817: H11AA814A: 50-150% H11A817A: H11A617A: 40%-80% H11A817B: H11A617B: 63%-125% H11A817C: H11A617C: 100%-200% H11A817D: H11A617D: 160%-320%
* Minimum BVCEO of 70V guaranteed 50-600% 80

Applications

* H11AA814 Series
* AC line monitor
* Unknown polarity DC sensor
* Telephone line interface H11A617 and H11A817 Series
* Power supply regulators
* Digital logic inputs
* Microprocessor inputs www. DataSheet4U. net © 2003 Fairchild Semiconductor Corporatio

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A817 4-PIN PHOTOTRANSISTOR OPTOCOUPLERS Fairchild Semiconductor

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