The BZT52B3V9 Zener diode, manufactured by SMC DIODES, is a crucial component for voltage regulation and protection in electronic circuits. Supreme Components International is an authorised distributor of this high-quality diode. Encased in a small SOD-323 package, this single Zener diode offers a Zener voltage of 3.9V and a power dissipation of 500mW. Its compact size and reliable performance make it ideal for applications where space is limited. Common uses include voltage stabilization, overvoltage protection, and clipping circuits. The BZT52B3V9 ensures stable voltage levels and protects sensitive components from voltage spikes. Trust Supreme Components International for genuine SMC DIODES components.