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> MOC3031 - zero-cross optoisolators triac driver
MOC3031 - zero-cross optoisolators triac driver
The MOC303XM and MOC304XM devices consist of a AlGaAs infrared emitting diode optically coupled to a monolithic silicon detector performing the function of a zero voltage crossing bilateral triac driver.
They are designed for use with a triac in the interface of logic systems to equipment powered from 115 VAC lines, such as teletypewriters, CRTs, solid-state relays, industrial controls, printers, motors, solenoids and consumer appliances, etc.
Plastic 6 pin DIP case with standard leads. This is new, old stock. Made by Motorola. Look at the picture.