Supreme Components International, an authorised distributor of SMC Diodes, presents the S4D20120G, a robust Schottky Rectifier engineered for demanding applications. This diode features a forward current of 20A and a reverse voltage of 120V, housed in a space-saving TO-277A(SMPC) package. The S4D20120G excels in providing fast switching speeds and minimal forward voltage drop, enhancing overall system efficiency. It is suitable for use in switching power supplies, freewheeling diodes, and reverse polarity protection. Trust Supreme Components International for genuine SMC Diodes components and expert support. Benefit from our reliable supply chain and technical expertise.