Descriptions of onsemi MOC3031M provided by its distributors.
Triac Driver Output Optocoupler, 6-Pin DIP 250V Zero Crossing
DIP6 Through Hole 1 Channel 250 V 4170 Vrms Zero-Cross Triac Optoisolator
Optocoupler, Triac Output, DIP, 6 Pins, 4.2 kV, Zero Crossing, 250 V
Optocoupler Triac AC Output 1 Channel 250VDRM 6-Pin PDIP White Bulk
Triac Output Optocoupler With Zero CRSVR, 1-Element, 7500V Isolation
DIP-6 Optocouplers - Phototransistor Output ROHS
OptoCouplers & OptoIsolators DIP-6 ZERO TRIAC
Onsemi optocoupler, DIP-6, MOC3031M
OPTOISOLATOR, TRIAC, 7500VAC; Triac Oper; Operating Mode:Zero Crossing; Isolation Voltage:7.5kV; Peak Repetitive
6-PIN DIP, ZERO-CROSS TRIAC OUTPUT
OPTOISOLATOR 4.17KV TRIAC 6DIP
6Pw Zc Triac Dip Rohs Compliant: Yes
TRIAC OUTPUT OPTOCOUPLER WITH ZE
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 115VAClines such as teletypewriters, CTRs, solid-state relays, industrial controls, printers, motors, solenoids and consumer appliances, etc.