ILD251

Optocoupler Phototransistor

Vishay Siliconix

ILD251 Features

* AC or Polarity Insensitive Input Built-in Reverse Polarity Input Protection Improved CTR Symmetry Industry Standard DIP Package A/C 1 C/A 2 NC 3 Dual Channel A A C i179024 6 B 5 C 4 E Agency Approvals

* UL File #E52744 System Code H or J

* C

ILD251 General Description

The IL250/ 251/ 252/ ILD250/ 251/ 252 are bidirectional input optically coupled isolators consisting of two Gallium Arsenide infrared LEDs coupled to a silicon NPN phototransistor per channel. The IL250/ ILD/250 has a minimum CTR of 50 %, the IL251/ ILD251 has a minimum CTR of 20 %, and the IL252/ I.

ILD251 Datasheet (222.36 KB)

ILD251 Datasheet Preview — Preview of ILD251 PDF

Datasheet Details

Part number:

ILD251

Manufacturer:

Vishay ↗ Siliconix

File Size:

222.36 KB

Description:

Optocoupler phototransistor.
VISHAY IL250/ 251/ 252/ ILD250/ 251/ 252 Vishay Semiconductors Optocoupler, Phototransistor Output, AC Input, With Base Connection Single Channel F.

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ILD251 Optocoupler Phototransistor Vishay Siliconix

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ILD251 Features

ILD251 General Description

Datasheet Details

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