The MMBD4448W-H is a high-performance switching diode manufactured by Formosa Microsemi. Supreme Components International is an authorized distributor, ensuring you receive genuine components. This diode is specifically designed for high-speed switching applications, offering rapid response times and efficient operation. Its compact SOD-323 package makes it suitable for space-constrained designs. The MMBD4448W-H is widely used in various electronic circuits, including signal processing, data transmission, and control systems. Benefit from the reliability and performance of Formosa Microsemi diodes, available through Supreme Components International, your trusted authorized distributor. We provide comprehensive support and documentation to assist with your design and implementation.