The BZX84C3V9-A Zener Diode, manufactured by SMC Diodes, is a crucial component for voltage regulation and circuit protection. Operating at 3.9V with a power dissipation of 250mW, this diode provides a stable voltage reference in a wide range of electronic applications. Its SOD-323 package allows for easy integration into densely populated circuit boards. As an authorized distributor, Supreme Components International guarantees the authenticity and quality of this Zener diode. The BZX84C3V9-A is commonly used in voltage stabilization, overvoltage protection, and clipping circuits. Its robust design ensures reliable performance and long-term stability. Choose Supreme Components International for genuine SMC Diodes components.