The SS210SMB is a Schottky Barrier Diode (SBD) SMB component manufactured by Bourne, Inc. It is a RoHS compliant component, meaning it is compliant with the Restriction of Hazardous Substances (RoHS) directive. This device is a switching diode with a reverse voltage rating of 50V. It has a low forward voltage drop, making it ideal for applications that require ultra-efficiency. The device also has an operating temperature range of -65°C to 150°C. Its high junction temperature and low leakage current characteristics make it suitable for a wide range of applications. It is packaged in the SOT-223 package, making it easy to mount on circuit boards.