Triac; Peak Repetitive Off-State Voltage, Vdrm:200V; Gate Trigger Current Max (QI), Igt:3mA; On State RMS Current, IT(rms):4A; Current, It av:4A; Leaded Process Compatible:Yes; Package/Case:3-TO-225 ;RoHS Compliant: Yes
Designed primarily for full-wave ac control applications such as light dimmers motor controls heating controls and power supplies; or wherever full-wave silicon gate controlled solid-state devices are needed. Triac type thyristors switch from a blocking to a conducting state for either polarity of applied anode voltage with positive or negative gate triggering.