The BZT55B30A-H Zener diode, manufactured by FORMOSA MICROSEMI, is a crucial component for voltage regulation and circuit protection. With a Zener voltage of 30V and a power dissipation of 500mW, this diode provides stable and reliable performance. It is housed in a compact DO-35 package, making it suitable for a wide range of applications. Supreme Components International is an authorized distributor of FORMOSA MICROSEMI components, ensuring that you receive genuine and high-quality products. This Zener diode is commonly used in voltage stabilization, overvoltage protection, and clipping circuits. Its robust design and precise voltage characteristics make it an excellent choice for demanding electronic projects. Trust Supreme Components International for all your electronic component needs.