The Z30-91B Zener Diode, manufactured by FORMOSA MICROSEMI, is a crucial component for voltage regulation and circuit protection. With a Zener voltage of 30V and a tight tolerance of 5%, this diode ensures precise voltage control in a variety of applications. Housed in a standard DO-41 package, the Z30-91B is easy to integrate into existing designs. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI components, guaranteeing the authenticity and quality of this Zener diode. This diode is commonly used in power supplies, voltage clamping circuits, and overvoltage protection. Its stable voltage characteristics make it a reliable choice for sensitive electronic equipment. Choose Supreme Components International for genuine components and expert support.