The T8M35T800UD from Diodes Incorporated is a Triac with Breakover Voltage 800 V, Breakover Current 55 to 60 A, Gate Trigger Voltage 1.5 V, Gate Trigger Current 35 mA, Temperature Operating Range -40 to 125 Degree C. Tags: Through Hole. More details for T8M35T800UD can be seen below.