The SF21G is a 2.0 Amp, 100V Super Fast Recovery Rectifier manufactured by SMC DIODES. Supreme Components International is an authorised distributor of SMC DIODES components, ensuring you receive genuine and high-quality products. This Schottky rectifier is designed for applications demanding rapid switching and minimal power loss. Encased in a DO-15 package, the SF21G offers excellent thermal performance and easy integration into existing designs. Its super-fast recovery characteristics make it suitable for high-frequency circuits, improving overall system efficiency. Applications include switching power supplies, freewheeling diodes, and polarity protection. Benefit from the reliability and performance of SMC DIODES with the SF21G, available now.