OPI123 Datasheet - TT

Optically Coupled Isolator

OPI123 Features

* 15 kV dc electrical isolation

* Choice of phototransistor or photodarlington output

* Hermetically sealed LED and photosensor

* Base contact for conventional transistor biasing (OP120 only)

* UL recognized File No. E58730

* Wide operating temperatur

OPI123 General Description

Each Optoisolator in this data sheet contains an infrared Light Emitting Diode (LED) and a NPN silicon Photosensor. The OPI120 has an 890 nm Light Emitting Diode (LED) and NPN phototransistor sensor, whereas the OP123 has a 890 nm LED and a photodarlington sensor. The devices are sealed in a preca.

OPI123 Datasheet (372.61 KB)