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IL221AT Datasheet Optocoupler

Manufacturer: Vishay

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General 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.

This low drive current permits easy interfacing from CMOS to LSTTL or TTL.

Overview

IL221AT/222AT/223AT Vishay Semiconductors Optocoupler, Photodarlington Output, Low Input Current, High Gain, with Base.

Key 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.

📁 Similar Datasheet

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Siemens Semiconductor Group Logo IL221 PHOTODARLINGTON SMALL OUTLINE SURFACE MOUNT OPTOCOUPLER Siemens Semiconductor Group

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