SCR THYRISTOR 55A 600V TO-220AB; Peak Repetitive Off-State Voltage Vdrm:600V; Gate Trigger Current Max Igt:40mA; Current It av:35A; On State RMS Current IT(rms):55A; Thyristor Case Style:TO-220AB; No. of Pins:3Pins; MSL:- ;RoHS Compliant: Yes