The SM4002-H Schottky Rectifier from FORMOSA MICROSEMI is designed for efficient rectification in various electronic circuits. Its low forward voltage drop minimizes power loss, while its fast switching speed makes it suitable for high-frequency applications such as switching power supplies, DC-DC converters, and freewheeling diodes. This diode features a reverse voltage rating of 20V and a forward current rating of 4A. The SM4002-H is housed in a compact DO-214AA (SMB) package, facilitating easy surface mounting. As an authorised distributor of FORMOSA MICROSEMI components, Supreme Components International guarantees the authenticity and quality of the SM4002-H. Benefit from our reliable supply chain and technical expertise.