DESCRIPTION

The UTC UPC292-4 consists of phototransistors optically

coupled to two infrared emitting diodes connected inverse parallel,

and can operate directly by AC input current.

Since UTC UPC292-4 is guaranteed wide operating

temperature (TA = -55 to +125°C) and high isolation voltage (3750

Vrms), it is suitable for high-density surface mount applications

such as programmable controllers.

FEATURES

* Collector-Emitter Voltage : 80 V (min)

* Current Transfer Ratio : 50% (min)

Rank GB: 100 %(min)

* Isolation Voltage: 3750 Vrms (min)

* Operation temperature range: -55 to 125 ˚C