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ILQ55 - Optocoupler

Download the ILQ55 datasheet PDF. This datasheet also covers the ILQ30 variant, as both devices belong to the same optocoupler family and are provided as variant models within a single manufacturer datasheet.

General Description

The IL30 single, ILD55 dual, and ILQ30, ILQ31, ILQ55 quad are optically coupled isolators with gallium arsenide infrared emitters and silicon photodarlington sensors.

Key Features

  • 125 mA load current rating.
  • Fast rise time, 10 μs.
  • Fast fall time, 35 μs.
  • Single, dual, and quad channel.
  • Solid state reliability.
  • Standard DIP packages.
  • Material categorization: for definitions of compliance please see www. vishay. com/doc?99912 AGENCY.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ILQ30-Vishay.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ILQ55
Manufacturer Vishay
File Size 252.55 KB
Description Optocoupler
Datasheet download datasheet ILQ55 Datasheet

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ILQ1 Phototransistor Optocoupler Siemens Semiconductor Group
ILQ1 Optocoupler Vishay Siliconix

Other Datasheets by Vishay

Part Number Description
ILQ1615 Optocoupler
ILQ30 Optocoupler
ILQ31 Optocoupler
ILQ620 Optocoupler
ILQ620GB Optocoupler

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.vishay.com IL30, ILD55, ILQ30, ILQ31, ILQ55 Vishay Semiconductors Optocoupler, Photodarlington Output, (Single, Dual, Quad Channel) Single Channel Dual Channel Quad Channel SMD A1 C2 NC 3 A1 C2 C3 A4 A1 C2 C3 A4 A5 C6 C7 A8 6B 5C 4E 8E 7C 6C 5E 16 E 15 C 14 C 13 E 12 E 11 C 10 C 9E LINKS TO ADDITIONAL RESOURCES 3D 3D 3D Models Design Tools Related Documents FEATURES • 125 mA load current rating • Fast rise time, 10 μs • Fast fall time, 35 μs • Single, dual, and quad channel • Solid state reliability • Standard DIP packages • Material categorization: for definitions of compliance please see www.vishay.