The Z30-280B Zener diode, manufactured by Formosa Microsemi, is a crucial component for voltage regulation and protection circuits. Available from Supreme Components International, an authorised distributor, this diode is housed in a robust DO-41 package. With a Zener voltage of 280V, the Z30-280B provides a stable voltage reference, ensuring consistent performance in demanding applications. Zener diodes are designed to operate in the reverse breakdown region, providing a constant voltage output when the reverse voltage exceeds the Zener voltage. This characteristic makes them ideal for voltage regulation, overvoltage protection, and voltage clipping circuits. The Z30-280B offers reliable performance and is suitable for a wide range of electronic devices. Trust Supreme Components International for genuine Formosa Microsemi components.