The CMPZ5221B Zener diode, manufactured by Central Semiconductor, is a crucial component for voltage regulation and circuit protection. Available from Supreme Components International, an authorized distributor, this single diode offers a Zener voltage of 2.4V with a ±5% tolerance. Its 500mW power dissipation makes it suitable for various applications. The SOD-323 surface mount package allows for efficient PCB assembly. This diode is commonly used in voltage clamping, overvoltage protection, and voltage reference circuits. Its small size and reliable performance make it a popular choice for modern electronic designs. Ensure optimal performance by adhering to the manufacturer's recommended operating conditions.