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IL221AT - Optocoupler

Description

The IL221AT/IL222AT/IL223AT is a high current transfer ratio (CTR) optocoupler with a gallium arsenide infrared LED emitter and a silicon NPN photodarlington transistor detector.

The device has a CTR tested at 1.0 mA LED current.

Features

  • A 1 C 2 NC 3 NC 4 8 NC 7 B 6 C 5 E.
  • Isolation test voltage, 4000 VRMS.
  • Industry standard SOIC-8 surface mountable package.
  • Standard lead spacing, 0.05".
  • Available only on tape and reel (conforms to EIA standard RS481A).
  • Compatible with dual wave, vapor phase and IR reflow soldering.
  • Lead (Pb)-free component.
  • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC i179022.

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Datasheet Details

Part number IL221AT
Manufacturer Vishay
File Size 113.02 KB
Description Optocoupler
Datasheet download datasheet IL221AT Datasheet

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Full PDF Text Transcription

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IL221AT/222AT/223AT Vishay Semiconductors Optocoupler, Photodarlington Output, Low Input Current, High Gain, with Base Connection FEATURES A 1 C 2 NC 3 NC 4 8 NC 7 B 6 C 5 E • Isolation test voltage, 4000 VRMS • Industry standard SOIC-8 surface mountable package • Standard lead spacing, 0.05" • Available only on tape and reel (conforms to EIA standard RS481A) • Compatible with dual wave, vapor phase and IR reflow soldering • Lead (Pb)-free component • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC i179022 DESCRIPTION The IL221AT/IL222AT/IL223AT is a high current transfer ratio (CTR) optocoupler with a gallium arsenide infrared LED emitter and a silicon NPN photodarlington transistor detector. The device has a CTR tested at 1.0 mA LED current.
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