The 1N5257B Zener diode, manufactured by Central Semiconductor, is a crucial component for voltage regulation and circuit protection. With a Zener voltage of 33V and a power dissipation of 500mW, this diode effectively stabilizes voltage levels in electronic circuits. Housed in a compact DO-35 package, the 1N5257B is suitable for a wide range of applications, including power supplies, voltage references, and transient voltage suppression. Supreme Components International is an authorized distributor of Central Semiconductor components, ensuring that you receive genuine and high-quality products. This Zener diode offers excellent performance and reliability, making it a valuable addition to any electronic design.