The UDZ5.1B-FL-Q1-H is a 5.1V, 500mW Zener diode from Formosa Microsemi, designed for precise voltage regulation and transient voltage suppression. Housed in a small SOD-523 package, this diode is perfect for applications where board space is limited. Its robust construction ensures reliable performance in demanding environments. As an authorized distributor of Formosa Microsemi, Supreme Components International guarantees the authenticity and quality of this component. This Zener diode is commonly used in voltage stabilization circuits, overvoltage protection, and clipping circuits. It offers a stable reference voltage and excellent surge handling capabilities. Consider the UDZ5.1B-FL-Q1-H for your next design requiring a dependable Zener diode.