The RB521S-Q1-H is a Schottky Barrier Diode from FORMOSA MICROSEMI, available at Supreme Components International, an authorised distributor of electronic components. This diode is designed for applications requiring fast switching speeds and low forward voltage drop. Schottky diodes are commonly used in clamping circuits, voltage rectifiers, and other high-frequency applications. The RB521S-Q1-H offers excellent performance characteristics and reliability. Its robust design ensures stable operation in a wide range of operating conditions. Choose Supreme Components International for guaranteed authenticity and quality.