The 1SMB5943B Zener diode, manufactured by JSCJ (JCET), is a crucial component for voltage regulation and circuit protection. With a Zener voltage of 33V and a power dissipation of 1W, this diode effectively stabilizes voltage levels and safeguards sensitive components from overvoltage conditions. Housed in a surface-mount SMB (DO-214AA) package, it offers ease of integration into automated assembly processes. Supreme Components International is an authorized distributor of JSCJ (JCET) components, ensuring that you receive genuine, high-quality products. This Zener diode is suitable for a wide range of applications, including power supplies, telecommunications equipment, and automotive electronics. Trust Supreme Components International for reliable electronic components and exceptional service.