The DT16T10T-B is a TO-220 TRIAC manufactured by Doeshare. It is an electronic part that is RoHS (Restriction of Hazardous Substances) compliant, meaning that it complies with the European Union’s Directive on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (RoHS) to reduce the use of hazardous materials in the manufacturing of electrical and electronic components. It is a robust, fast-acting, switch for AC power control applications and is suitable for high frequency operation. It is highly reliable and features an integrated temperature protection circuit. The DT16T10T-B is designed for industrial, commercial, and home appliance applications.