The JST25B06-CW is a two-way thyristor manufactured by Haoruijia. This device is a TRIAC with a blocking voltage of 600 volts. Designed in a TO-220B case, it is RoHS compliant and has an integrated heat sink for better thermal performance. With an operating voltage ranging between 70 and 800 volts, the JST25B06-CW is suitable for a wide variety of applications, such as lighting control, load switching, and motor control. It is capable of carrying a current of 25 amps and a repetitive peak current of 50 amps. The JST25B06-CW also has good noise immunity, so that it will not be affected by spurious signals.