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OPI153 - High Speed Optically Coupled Isolator

This page provides the datasheet information for the OPI153, a member of the OPI150 High Speed Optically Coupled Isolator family.

Description

Each OPI150 and OPI153 is an optically coupled isolator that contains an infrared emitting diode and a NPN silicon phototransistor (OPI150) or photodarlington (OPI153), each sealed in an individual hermetically sealed package.

Features

  • 50 kV electrical isolation.
  • Choice of phototransistor or photodarlington output.
  • High speed 5 Mbit/sec (NRZ) OPI155 only.
  • Hermetically sealed LED and photosensor.
  • Base contact lead for conventional transistor biasing.

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Datasheet preview – OPI153

Datasheet Details

Part number OPI153
Manufacturer TT
File Size 418.08 KB
Description High Speed Optically Coupled Isolator
Datasheet download datasheet OPI153 Datasheet
Additional preview pages of the OPI153 datasheet.
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Full PDF Text Transcription

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Optically Coupled Isolator / High Speed Optically Coupled Isolator OPI150, OPI153, OPI155 Features: • 50 kV electrical isolation • Choice of phototransistor or photodarlington output • High speed 5 Mbit/sec (NRZ) OPI155 only • Hermetically sealed LED and photosensor • Base contact lead for conventional transistor biasing Description: Each OPI150 and OPI153 is an optically coupled isolator that contains an infrared emitting diode and a NPN silicon phototransistor (OPI150) or photodarlington (OPI153), each sealed in an individual hermetically sealed package. The diode and phototransistor or diode and photodarlington are then optically coupled by means of a light pipe and mounted in a high dielectric plastic housing.
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