ILQ621GB, ILQ621 Optocoupler

Vishay

Description

ILD621/ILD621GB/ILQ621/ILQ621GB Vishay Semiconductors Dual Channel Quad Channel i179054 Optocoupler, Phototransistor Output (Dual, Quad Channel) A1.
The ILD621/ILQ621 and ILD621GB/ILQ621GB are multi-channel phototransistor optocouplers that use GaAs IRLED emitters and high gain NPN silicon phototra.

📥 Download Datasheet

ILQ621GB Datasheet Preview — This datasheet PDF includes multiple part numbers: ILQ621GB, ILQ621. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: ILQ621GB, ILQ621
Manufacturer: Vishay ↗
File Size: 173.53 KB
Datasheet: ILQ621_VishaySiliconix.pdf
Description: Optocoupler
Note: This datasheet PDF includes multiple part numbers: ILQ621GB, ILQ621.
Please refer to the document for exact specifications by model.

Features

* Alternate source to TLP621-2/-4 and TLP621GB-2/-4
* High collector emitter voltage, BVCEO = 70 V
* Dual and quad packages feature: - Lower pin and parts count - Better channel to channel CTR match - Improved common mode rejection
* Isolation test voltage, 5300 VRMS

Applications

* such as power supply feedback circuits, where constant DC VIO voltages are present. ORDER INFORMATION PART ILD621 ILD621GB ILQ621 ILQ621GB ILD621-X006 REMARKS CTR > 50 %, dual, DIP-8 CTR > 100 %, dual, DIP-8 CTR > 50 %, quad, DIP-16 CTR > 100 %, quad, DIP-16 CTR > 50 %, dual, DIP-8 400 mil Docume

ILQ621GB Distributors

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ILQ621 Optocoupler Vishay

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