The MOC303 series are Optically Coupled Isolators Consisting of a Gallium Arsenide Infrared Emitting Diode Coupled with a Monolithic Silicon Detector Performing the Functions of a Zero Crossing Bilateral Triac Mounted in a Standard 6-pin Dual-in-Line Package.
High Isolation Voltage (5.3 kVrms, 7.5kVpk) 250V Peak Blocking Voltage Zero Voltage Crossing All Electrical Parameters 100% Tested
APPLICATIONS: CRTs Power Triac Driver Motors Consumer Appliances Printers