Triac, 16A, 800V, To-220Ab; Peak Repetitive Off-State Voltage, Vdrm:800V; On State Rms Current It(Rms):16A; Triac Case Style:to-220Ab; Gate Trigger Current Max (Qi), Igt:35Ma; Gate Trigger Voltage Max Vgt:1.7V; Peak Gate Power:20W; Rohs Compliant: Yes