The 1N5822 is a rectangular Shottky diode used in power supply circuits. The diode is designed for use in a variety of applications, such as voltage-regulation, rectification, and protection. The 1N5822 is a single phase, 60-volt, 20-amp Shottky diode with a low forward voltage and a very fast reverse recovery time. The reverse-recovery time of the 1N5822 is typically 5 ns, making it an ideal choice for high-speed power supplies, voltage converters, and rectifiers. The 1N5822 is available in both through-hole and surface-mount versions. In addition, the diode is well-suited for low-noise and high-efficiency applications, due to its low forward voltage and fast switching speed.