The SB130S Schottky Diode, DO-41, 30V, 1A manufactured by Diotec is a rectifier diode with a low forward voltage drop and minimal switching loss. It has a do-41 rectifier body, a maximum voltage rating of 30V, and a maximum current rating of 1A. The device features a very fast reverse recovery time and a low forward voltage drop, making it ideal for rectifying high-frequency AC signals. The device also has a low capacitance, making it suitable for high-speed switching operations. The Schottky Diode is designed to be used with silicon-controlled rectifiers, power transistors, and optical isolation circuits.