The CMPZ4686 is a Zener diode manufactured by Central Semiconductor. Supreme Components International is an authorised distributor of Central Semiconductor components, ensuring you receive genuine and high-quality products. This diode, housed in a compact SOD-323 package, provides a stable 7.5V Zener voltage and can handle a power dissipation of 500mW. Zener diodes are crucial components in electronic circuits, primarily used for voltage regulation and overvoltage protection. The CMPZ4686 is suitable for applications such as voltage clamping, voltage referencing, and surge suppression. Its small size makes it ideal for space-constrained designs. Trust Supreme Components International for your electronic component needs.