OPI150 Datasheet | TT Electronics

Optically Coupled Isolator / High Speed Optically Coupled Isolator OPI150, OPI153, OPI155 Features : - 50 kV electrical isolation - Choice of phototransistor or photodarlington output - High speed 5 Mbit/sec (NRZ) OPI155 only - Hermetically sealed LED and photosensor - Base contact lead for conventional transistor biasing Description: Each OPI150 and OPI153 is an optically coupled isolator that contains an infrared emitting diode and a NPN silicon phototransistor (OPI150) or photodarlington (OPI153), each sealed in an individual hermetically sealed package. The diode and phototransistor or diode and photodarlington are then optically coupled by means of a light pipe and mounted in a high...