Fairchild Semiconductor is a global leader in the design and production of optoelectronics products, offering a broad range of package platforms, incorporating various combinations of input and output configurations.
Fairchild offers simple function optocouplers for low-bandwidth/general switching applications, high performance optocouplers for high bandwidth/high-gain applications, high-voltage optocoupler for AC load switching applications, and other complex functions that provide unique performance characteristics.
The MOC302XM series are optically isolated triac driver devices. These devices contain a GaAs infrared emitting diode and a light activated silicon bilateral switch, which functions like a triac. They are designed for interfacing between electronic controls and power triacs to control resistive and inductive loads for 115 VAC operations.