XCT316B-600S is a Thyristor - TRIAC manufactured by CJX. It is a bidirectional, three-terminal, bilaterally triggered power switch with a TO-220BK RoHS package. It has a current rating of 600 amps (IT) and a voltage rating of 600 volts (VDRM). The device has an 800V Gate Trigger Voltage (VGT) rating and can handle up to 20 mA peak gate current (IGTM). This part is suitable for use in AC and DC applications such as motor speed control, rectification, power switching and industrial equipment. It is RoHS compliant and suitable for use in industrial, commercial and residential applications.