The Z20-39B Zener Diode, manufactured by FORMOSA MICROSEMI, is a crucial component for voltage regulation and circuit protection. With a Zener voltage of 39V and a tolerance of 5%, it provides a stable voltage reference point. Housed in a standard DO-41 package, it's easy to integrate into existing designs. This diode is commonly used in power supplies, voltage clamping circuits, and overvoltage protection applications. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI components, ensuring you receive a genuine and high-quality product. Trust Supreme Components International for all your electronic component needs.