Description

The OPI2151 and OPI2251 each consist of a gallium arsenide infrared light emitting diode coupled to an NPN silicon phototransistor mounted in a six pin dual-in-line package. The OPI2151 and OPI2251 are identical except for input-to-output isolation voltage.

Features

• 1500 or 2500 volt isolation

• High current transfer ratio

• Low cost 6 pin dual-in-line package

• UL recognized File No. E58730