The CMDZ4V3 Zener diode, manufactured by CENTRAL_SEMICONDUCTOR, is a reliable component for voltage regulation and circuit protection. As an authorised distributor, Supreme Components International guarantees the authenticity and quality of this product. This single Zener diode features a Zener voltage of 4.3V and a power dissipation of 500mW. Its surface mount design, utilizing the SOD-523 package, makes it suitable for high-density PCB layouts. The CMDZ4V3 is commonly used in applications requiring stable voltage references, surge protection, and voltage clamping. Its compact size and robust performance make it a versatile choice for a wide range of electronic devices.