The MBR1020VL with Fairchild Semiconductor Schottky Diodes & Rectifiers 20V 1A Schottky Barrier Rectifier manufactured by ON Semiconductor is a high-performance, low-voltage, low-power Schottky Barrier Rectifier. This device features low forward voltage drop and reverse leakage currents, allowing for more efficient rectification as compared to standard rectifiers. It is constructed using a high-efficiency, low-voltage process and is suitable for space-constrained designs. With a forward voltage drop of 0.32 volts at 1 amp, it provides excellent heat dissipation while maintaining high junction temperatures. The device has a guaranteed average junction temperature of 175°C, and a maximum surge current of 2 Amps. It is suitable for use in high-frequency switching supplies, DC/DC converters, rectifiers, and polarity protection circuits.