The MM5Z39VB-Q1-H is a Zener diode manufactured by FORMOSA MICROSEMI. As an authorized distributor, Supreme Components International offers this reliable component for your electronic projects. This diode features a Zener voltage of 39V and a power dissipation of 500mW. Encased in a compact SOD-523 package, it's suitable for surface mount applications. Zener diodes are commonly used for voltage regulation, overvoltage protection, and voltage clipping circuits. The MM5Z39VB-Q1-H provides stable voltage characteristics and is designed for automotive applications. Ensure optimal circuit performance with this quality Zener diode.