The BTA41-600BRG Triac from STMicroelectronics is a three-terminal, surface-mounted, solid-state semiconductor device designed for use in general-purpose AC switching applications. This device features a breakdown voltage of 600V, a continuous forward blocking current of 41A, and a holding current of 50mA. It has a through-hole (THT) mounting type, and is provided in a TO-220 package. This Triac is suitable for demanding applications in industrial and automotive applications due to its high-speed immunity to electrostatic discharges. It is fast switching with low thermal runaway characteristic and offers low leakage current.