The BCR3FM-12LB from Renesas is a Triac that is designed for medium-power applications such as power supply, motor control, heater control, solenoid control, and other general-purpose AC controls. It has a break-over voltage of 600 V and a break-over current of less than 3 A. This thyristor has a gate trigger voltage of up to 1.5 V and a gate trigger current of less than 20 mA. It is available in a through-hole package that measures 28 x 10 x 2.7 mm.