Schottky Diodes are a type of semiconductor device known for their fast switching speeds and low forward voltage drop. They are widely used in applications such as power supplies and radio frequency systems due to their efficiency and ability to handle high frequencies. Unlike regular diodes, Schottky Diodes do not have a p-n junction, which contributes to their unique characteristics. These diodes are named after the German physicist Walter Schottky, who contributed to their development. Their low reverse recovery time makes them ideal for applications where speed is crucial, such as in rectifiers and clamping circuits.