MOC3052M IC – Optoisolator Triac Driver Optocoupler IC

The MOC3051M, MOC3052M and MOC3053M consist of a GaAs infrared emitting diode optically coupled to a non-zero-crossing silicon bilateral AC switch (triac). These devices isolate low voltage logic from 115 VAC and 240 VAC lines to provide random phase control of high current triacs or thyristors. These devices feature greatly enhanced static dv/dt capability to ensure stable switching performance of inductive loads.

Applications

Solenoid/Valve Controls
Lamp Ballasts
Static AC Power Switch
Interfacing Microprocessors to 115 VAC and 240 VAC Peripherals
Solid State Relay
Incandescent Lamp Dimmers
Temperature Controls
Motor Controls
Features:
Excellent IFT Stability?IR Emitting Diode Has Low Degradation
600 V Peak Blocking Voltage