The BZX84C4V3 Zener diode, manufactured by SMC Diodes, is a crucial component for voltage regulation and circuit protection. With a Zener voltage of 4.3V and a power dissipation of 250mW, this diode provides a stable voltage reference in a variety of electronic applications. Its SOD-323 package allows for easy integration into densely populated circuit boards. Supreme Components International is an authorised distributor of SMC Diodes, ensuring that you receive only genuine and high-quality components. This Zener diode is commonly used in voltage stabilization, overvoltage protection, and clipping circuits. Its compact size and reliable performance make it a popular choice for designers and engineers. Trust Supreme Components International for all your electronic component needs.