The PSBD520S-30 from Prisemi is a Schottky Barrier Diode (SBD) SOD-523 RoHS part. It is a two-terminal actively-reverse biased PN junction device which features low power loss, high switching speed, and low forward voltage drop. This part is often used for low voltage switching applications including motor drives, voltage converters, and automotive electrical systems. The PSBD520S-30 has a maximum operating temperature of 125°C and a total capacitance of 3pF. It also has a typical reverse leakage current of 1mA and a surge current of 100A. This part is ideal for applications that require a low drop-out voltage and minimal power dissipation.