IL251 - BIDIRECTIONAL INPUT OPTOCOUPLER

Name: IL251
SKU: IL251-362187

Siemens Semiconductor Group

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Datasheet Details

Part number	IL251
Manufacturer	Siemens Semiconductor Group
File Size	76.42 KB
Description	BIDIRECTIONAL INPUT OPTOCOUPLER
Datasheet	IL251_SiemensSemiconductorGroup.pdf

IL251 Product details

Description

The IL/ILD250/251/252 are bidirectional input optically coupled isolators consisting of two Gallium Arsenide infrared LEDs coupled to a silicon NPN phototransistor per channel.

Features

Selected Current Transfer Ratios 20%, 50%, 100% Minimum.
AC or Polarity Insensitive Input.
Built-in Reverse Polarity Input Protection.
Improved CTR Symmetry.
Industry Standard DIP Package.
Underwriters Lab File #E52744.
VDE 0884 Available with Option 1 D E Dimensions in inches (mm) Single Channel 3 2 1 pin one ID. .248 (6.30) .256 (6.50) Anode/ 1 Cathode Cathode/ Anode 2 NC 3 6 5 4 Base Collector Emitter 4 5 .335 (8.50) .343 (8.7.

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Published: Apr 17, 2005 |