The 1SMB5938B Zener diode, manufactured by JSCJ (JCET), is a robust component designed for voltage regulation and transient voltage suppression. With a Zener voltage of 33V and a power dissipation of 1W, this diode is suitable for a wide range of applications. Housed in a compact SMB package, it offers excellent performance and reliability. Supreme Components International is an authorised distributor of JSCJ (JCET) components, ensuring you receive genuine and high-quality products. This Zener diode is commonly used in power supplies, voltage clamping circuits, and overvoltage protection circuits. Its stable voltage characteristics make it an ideal choice for maintaining consistent voltage levels in sensitive electronic equipment. Trust Supreme Components International for all your electronic component needs.