Optocoupler

The MOC3081, MOC3082 and MOC3083 devices consist of gallium arsenide infrared emitting diodes optically coupled to monolithic silicon detectors performing the function of Zero Voltage Crossing bilateral triac drivers. They are designed for use with a triac in the interface of logic systems to equipment powered from 240 Vac lines, such as solid-state relays, industrial controls, motors, solenoids and consumer appliances, etc.

Features - compact dual-in-line package - 800V peak blocking voltage - isolation voltage between input and output (Viso:5000Vrms)

Recommended for 240 Vac(rms) Applications: - solenoid/Valve Controls - Temperature Controls - lighting Controls - E.M. Contactors - static Power Switches - AC Motor Starters - AC Motor Drives - solid State Relays