The BZT52B20-FL-H Zener diode, manufactured by Formosa Microsemi, is a crucial component for voltage regulation and circuit protection. With a Zener voltage of 20V and a power dissipation of 500mW, this diode effectively stabilizes voltage levels and safeguards sensitive electronic components from overvoltage conditions. Housed in a SOD-123 package, it offers a compact footprint for high-density circuit board designs. Supreme Components International is an authorized distributor of Formosa Microsemi components, ensuring that you receive genuine and high-quality products. This Zener diode is widely used in applications such as voltage clamping, transient suppression, and reference voltage generation. Trust Supreme Components International for your electronic component needs.