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4N32 - Optocoupler

Description

The 4N32 and 4N33 are optically coupled isolators with a gallium arsenide infrared LED and a solicon photodarlington sensor.

Switching can be achieved while maintaining a high degree of isolation between driving and load circuits.

Features

  • Very high current transfer ratio, 500 % min.
  • High isolation resistance, 1011 Ω typical.
  • Standard plastic DIP package.
  • Material categorization: for definitions of compliance please see www. vishay. com/doc?99912 AGENCY.

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Datasheet preview – 4N32

Datasheet Details

Part number 4N32
Manufacturer Vishay Telefunken
File Size 123.95 KB
Description Optocoupler
Datasheet download datasheet 4N32 Datasheet
Additional preview pages of the 4N32 datasheet.

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Full PDF Text Transcription

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www.vishay.com End of Life June-2024 4N32, 4N33 Vishay Semiconductors Optocoupler, Photodarlington Output, High Gain, With Base Connection i179005 A1 C2 NC 3 6B 5C 4E LINKS TO ADDITIONAL RESOURCES Product Page Design Tools Models DESCRIPTION The 4N32 and 4N33 are optically coupled isolators with a gallium arsenide infrared LED and a solicon photodarlington sensor. Switching can be achieved while maintaining a high degree of isolation between driving and load circuits. These optocouplers can be used to replace reed and mercury relays with advantages of long life, high speed switching and elimination of magnetic fields. FEATURES • Very high current transfer ratio, 500 % min.
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