The BZD84C12-H is a surface-mount Zener diode manufactured by Formosa Microsemi. This diode features a Zener voltage of 12V and a power dissipation of 250mW, making it suitable for a wide range of voltage regulation and protection applications. Housed in a small SOT-23 package, it's ideal for space-constrained designs. Supreme Components International is an authorised distributor of Formosa Microsemi components, ensuring you receive genuine and high-quality products. This Zener diode is commonly used in circuits requiring stable voltage references, surge protection, and clipping functions. Its compact size and reliable performance make it a popular choice for modern electronic devices.