The SS56F with Schottky Barrier Diodes (SBD) SMAF RoHS manufactured by Jingdao is a small surface-mounted device that is commonly used in the field of electronics. It features a maximum barrier voltage of 55 volts, a maximum forward current of 0.5 amps, and a maximum reverse leakage current of 5 µA. Additionally, it features an internal resistance of 270mO, and a maximum operating temperature of 175°C. This device is RoHS compliant, and can be used for a variety of applications, including step-down power supplies, voltage clamping, and rectifying circuits.