HT03AM-12 is a one-way thyristor TRIACs manufactured by HTCSEMI in accordance with the RoHS directive. It has 1.5mA current, 100uA current, 1.8V voltage, 100mW power, 470mA maximum current, 800V maximum voltage, -40? to +110? operating temperature range at 20A@60Hz. It is designed for surface mount applications and is packaged in a TO-92 package with an 800mV gate trigger voltage.