The ZY9.1 Zener diode, manufactured by Diotec, is a crucial component for voltage regulation and circuit protection. Encased in a compact DO-35 package, this diode offers a Zener voltage of 9.1V. It's commonly used to provide a stable voltage reference in electronic circuits, protecting sensitive components from overvoltage conditions. Supreme Components International is an authorised distributor of Diotec products, ensuring you receive genuine, high-quality components. This Zener diode is suitable for a wide range of applications, including power supplies, voltage regulators, and surge protection circuits. Its robust design and reliable performance make it a dependable choice for your electronic projects. Trust Supreme Components International for all your Diotec component needs.