THYRISTOR SCR 5.1A 400V TO-220-3; Peak Repetitive Off-State Voltage Vdrm:400V; Gate Trigger Current Max Igt:200 A; Current It av:5.1A; On State RMS Current IT(rms):8A; Thyristor Case Style:TO-220; No. of Pins:3Pins; MSL:- ;RoHS Compliant: Yes