The SL1060DS is a surface-mount Schottky Barrier Diode (SBD) with three terminals (anode, cathode, and guard) and a TO-252 RoHS package, manufactured by Jingdao. It is designed to provide high efficiency rectification in a variety of power-conversion applications, including DC/DC converters, automated test equipment, off-line switched-mode power supplies, and automotive power management systems. The diode has an ultra-low turn-on voltage of 0.45 V and an Ultra-high reverse avalanche current capability of 200 mA. Its maximum reverse breakdown voltage rating is up to 50 V and typical junction-to-case thermal resistance of 45 C/W. It also has a built-in electrostatic discharge (ESD) protector, making it ideal for use in industrial as well as consumer electronic products. The part is 100% electrically and visually inspected, making it one of the most reliable SBDs available on the market.