ALTERNISTOR TRIACS TRIACS 1KV 25A TO-220AB; Peak Repetitive Off-State Voltage Vdrm:1kV; On State RMS Current IT(rms):25A; Triac Case Style:TO-220AB; Gate Trigger Current Max (QI) Igt:80mA; Gate Trigger Voltage Max Vgt:1.3V ;RoHS Compliant: Yes