The ZMM5266B is a high-quality Zener diode manufactured by FORMOSA MICROSEMI. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI components, ensuring you receive genuine parts. This single Zener diode features a breakdown voltage of 12V and a power dissipation of 500mW. It is designed for surface mount assembly using the SOD-80 package. Zener diodes are commonly used for voltage regulation, voltage reference, surge suppression, and overvoltage protection in a wide range of electronic devices. The ZMM5266B offers excellent performance and reliability, making it a suitable choice for demanding applications. Its compact size and surface mount design simplify assembly and integration into modern circuit boards. Trust Supreme Components International for all your electronic component needs.