The SD046UF400AU35 Schottky Rectifier, manufactured by SMC DIODES, is a high-performance diode suitable for a wide range of applications requiring efficient and fast rectification. With a voltage rating of 40V and a current rating of 4A, this diode provides reliable performance in demanding circuits. The UMB package offers a compact footprint, making it ideal for space-sensitive designs. As an authorised distributor of SMC DIODES, Supreme Components International guarantees the authenticity and quality of this component. The SD046UF400AU35 features low forward voltage drop and fast switching speeds, contributing to improved efficiency and reduced power loss. This Schottky diode is commonly used in DC-DC converters, freewheeling diodes, and polarity protection circuits. Choose Supreme Components International for your electronic component needs and benefit from our extensive inventory and expert support.