The BZV55C3V9 Zener diode, manufactured by Central Semiconductor, is a crucial component for voltage regulation and circuit protection. As an authorized distributor, Supreme Components International guarantees the authenticity and quality of this product. This diode features a Zener voltage of 3.9V and a power dissipation of 0.5W, making it suitable for a wide range of applications. Encased in a DO-35 package, it offers easy integration into existing designs. Zener diodes are designed to maintain a constant voltage across their terminals when reverse biased, providing a stable voltage reference. Use this diode to protect sensitive components from overvoltage conditions and ensure the reliable operation of your electronic circuits. Choose Supreme Components International for genuine Central Semiconductor components.