OPI123 - Optically Coupled Isolator
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 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
