IL251 - BIDIRECTIONAL INPUT OPTOCOUPLER

Product Overview

Siemens Semiconductor Group

Datasheet Details

Part number	IL251
Manufacturer	Siemens Semiconductor Group
File Size	76.42 KB
Description	BIDIRECTIONAL INPUT OPTOCOUPLER
Datasheet	IL251 Datasheet
Additional preview pages of the IL251 datasheet.

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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Other Datasheets by Siemens Semiconductor Group

IL250 - BIDIRECTIONAL INPUT OPTOCOUPLER
IL252 - BIDIRECTIONAL INPUT OPTOCOUPLER
IL255 - BIDIRECTIONAL INPUT OPTOCOUPLER
IL256A - AC INPUT PHOTOTRANSISTOR SMALL OUTLINE SURFACE MOUNT OPTOCOUPLER
IL2 - PHOTOTRANSISTOR OPTOCOUPLER
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Published: Apr 17, 2005 |