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3N244 - Hi-Reliability Optically Coupled Isolator

This page provides the datasheet information for the 3N244, a member of the 3N243 Hi-Reliability Optically Coupled Isolator family.

Datasheet Summary

Description

Each device is a high reliability optically coupled isolator that consists of an infrared emitting diode and a NPN silicon phototransistor which are mounted in a hermetically sealed TO-72 package.

Features

  • TO-72 hermetically sealed package.
  • 1 kVDC electrical isolation.
  • High current transfer ratio.
  • TX devices processed to MIL-PRF-19500.

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Datasheet preview – 3N244

Datasheet Details

Part number 3N244
Manufacturer TT
File Size 505.88 KB
Description Hi-Reliability Optically Coupled Isolator
Datasheet download datasheet 3N244 Datasheet
Additional preview pages of the 3N244 datasheet.

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Other Datasheets by TT
  • 3N243 - Hi-Reliability Optically Coupled Isolator
  • 3N245 - Hi-Reliability Optically Coupled Isolator
  • 3N261 - Hi-Reliability Optically Coupled Isolator
  • 3N262 - Hi-Reliability Optically Coupled Isolator
  • 3N263 - Hi-Reliability Optically Coupled Isolator

Full PDF Text Transcription

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Hi-Reliability Optically Coupled Isolator 3C91C, 3C92C (TX), 3N243, 3N244, 3N245 (TX), 3N262 Features: • TO-72 hermetically sealed package • 1 kVDC electrical isolation • High current transfer ratio • TX devices processed to MIL-PRF-19500 Description: Each device is a high reliability optically coupled isolator that consists of an infrared emitting diode and a NPN silicon phototransistor which are mounted in a hermetically sealed TO-72 package. The 3C91C and 3C92C have a 935 nm wavelength, whereas the 3N243, 3N244, 3N245 and 3N262 have an 880 nm wavelength. All devices have 0.50” (12.70 mm) leads. Electrical characteristics vary. TX devices are processed to OPTEK’s military screening program patterned after MIL-PRF-19500.
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