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H11A1 - Optocoupler

Datasheet Summary

Description

The H11A1 is an industry standard single channel phototransistor coupler.

Each optocoupler consists of gallium arsenide infrared LED and a silicon NPN phototransistor.

The isolation performance is accomplished through Vishay double molding isolation manufacturing process.

Features

  • Interfaces with common logic families.
  • Input-output coupling capacitance < 0.5 pF.
  • Industry standard dual-in line 6-pin package.
  • Isolation rated voltage 4420 VRMS.
  • Material categorization: for definitions of compliance please see www. vishay. com/doc?99912.

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Datasheet preview – H11A1

Datasheet Details

Part number H11A1
Manufacturer Vishay
File Size 155.57 KB
Description Optocoupler
Datasheet download datasheet H11A1 Datasheet
Additional preview pages of the H11A1 datasheet.

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Full PDF Text Transcription

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www.vishay.com H11A1 Vishay Semiconductors Optocoupler, Phototransistor Output, With Base Connection A1 C2 NC 3 6B 5C 4E i179004-3 LINKS TO ADDITIONAL RESOURCES Product Page Design Tools Models Footprints Schematics DESCRIPTION The H11A1 is an industry standard single channel phototransistor coupler. Each optocoupler consists of gallium arsenide infrared LED and a silicon NPN phototransistor. The isolation performance is accomplished through Vishay double molding isolation manufacturing process. Compliance to DIN EN 60747-5-5 partial discharge isolation specification is available is by ordering option 1. These isolation processes and the Vishay ISO9001 quality program results in the highest isolation performance available for a commercial plastic phototransistor optocoupler.
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