The ON Semiconductor MOC3031SM is a Triac output optoisolator featuring 4170Vrms isolation and a Surface Mount package. It operates reliably within a temperature range of -40°C to 85°C.
The ON Semiconductor MOC3031SR2M is a surface-mount optoisolator with a Triac output. It provides 4170Vrms of isolation and operates with a 15mA current rating.
