The MAC92A-3HR from Digitron Semiconductors is a Triac with Breakover Voltage 100 V, Breakover Current 6 A, Gate Trigger Voltage 0.1 to 3 V, Gate Trigger Current 5 to 15 mA, Temperature Operating Range -40 to 100 Degree C. Tags: Through Hole. More details for MAC92A-3HR can be seen below.