The CMHZ5229B Zener diode, from CENTRAL SEMICONDUCTOR, is a crucial component for voltage regulation and circuit protection. Supreme Components International, an authorised distributor, provides this diode ensuring authenticity and quality. This single Zener diode features a Zener voltage of 4.3V with a tight tolerance of 5%, making it suitable for applications requiring precise voltage control. Packaged in a compact SOD-323 surface mount package, it's easy to integrate into modern PCB designs. With a power dissipation of 500mW, the CMHZ5229B offers reliable performance in a variety of electronic circuits. Its robust design and stable characteristics make it a preferred choice for engineers and designers seeking dependable voltage regulation solutions. Applications include voltage clamping, surge protection, and voltage referencing.