IL66B Datasheet (Siemens Semiconductor Group)

IL66B, PHOTODARLINGTON OPTOCOUPLER

The IL66B is an optically coupled isolator employing a Gallium Arsenide infrared emitter and a silicon photodarlington detector.

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

They can be used to replace reed and mercury relays with adva

IL66B Features

* Internal RBE for High Stability

* High Current Transfer Ratio at IF=2 mA, VCE=5 V IL66B-1, 200% min. IL66B-2, 750% min.

* Withstand Test Voltage, 5300 VACRMS

* No Base Connection

* High Isolation Resistance

* Standard Plastic DIP Package

* Un