4N32 Datasheet (Siemens Semiconductor Group) - PHOTODARLINGTON OPTOCOUPLER

4N32, PHOTODARLINGTON OPTOCOUPLER

The 4N32 and 4N33 are optically coupled isolators with a Gallium Arsenide infrared LED and a silicon photodarlington sensor.

Switching can be achieved while maintaining a high degree of isolation between driving and load circuits.

These optocouplers can be used to replace reed and mercury relays wit

4N32 Features

* Very High Current Transfer Ratio, 500% Min.

* High Isolation Resistance, 1011 Ω Typical

* Standard Plastic DIP Package

* Underwriters Lab File #E52744

* V VDE Approvals #0884 (Available with Option 1) D E Dimensions in inches (mm) Pin One ID. 3 .248 (6.30)