High-temperature Triacs are 3-quadrant, AC switches with simple and low-current gate drive. They have the sparkless and non-ageing features of semiconductors ideally suited to various mains voltage appliances. The simple phase angle firing of the gate allows simple dimming for lighting and variable speeds for universal motors.

They are particularly suited to hot environments and to PCB designs requiring high power density. The devices feature a 600 V blocking voltage and a maximum current of 30 A with standard or logic-level gate sensitivity.
They are available in DPAK, IPAK, D²PAK, I²PAK or TO-220(I) packages.