TRIAC, 1000V, 12A, TO-220AB; Peak Repetitive Off-State Voltage, Vdrm:1000V; On State RMS Current IT(rms):12A; Peak Non Rep Surge Current Itsm 50Hz:110A; Holding Current Max Ih:50mA; Gate Trigger Voltage Max Vgt:1.3V; Operating Temperature Range:-40°C to +125°C; Thyristor Case:TO-220AB; No. of Pins:3; SVHC:No SVHC (19-Dec-2011); Gate Trigger Current Max, Igt:50mA