THYRISTOR, SCR, 50A, 600V, RD-91-3; Peak Repetitive Off-State Voltage, Vdrm:600V; Gate Trigger Current Max, Igt:80mA; Current It av:32A; On State RMS Current IT(rms):50A; Peak Non Rep Surge Current Itsm 50Hz:610A; Holding Current Max Ih:150mA; Gate Trigger Voltage Max Vgt:1.3V; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Thyristor Case:RD-91; No. of Pins:3; MSL:MSL 3 - 168 hours; SVHC:No SVHC (20-Jun-2013)