THYRISTOR, 19A, 1200V, TO-218; Peak Repetitive Off-State Voltage, Vdrm:1200V; Gate Trigger Current Max, Igt:50mA; Current It av:19A; On State RMS Current IT(rms):30A; Thyristor Case Style:TO-218; No. of Pins:3; Peak Non Rep Surge Current Itsm 50Hz:400A; Holding Current Max Ih:75mA; Gate Trigger Volt