The ZMM3.9R13 is a high-quality 3.9V Zener Diode manufactured by Diotec. As an authorized distributor, Supreme Components International guarantees the authenticity and reliability of this component. This Zener diode, housed in a SOD-80 package, is designed for voltage regulation, overvoltage protection, and clipping applications. With a power dissipation of 500mW, it offers robust performance in a small form factor. Its precise voltage regulation characteristics make it suitable for a wide range of electronic devices, including power supplies, communication equipment, and consumer electronics. Choose Supreme Components International for genuine Diotec components and expert support. Ensure optimal circuit performance with this dependable Zener diode.