The BZD84C11-Q1-H Zener diode, from Formosa Microsemi, is a crucial component for voltage regulation and circuit protection. Supreme Components International is an authorised distributor of Formosa Microsemi components. Encased in a compact SOT-23 package, this diode offers an 11V Zener voltage and a 250mW power dissipation. Its primary function is to maintain a stable voltage level, safeguarding sensitive electronic components from voltage spikes and fluctuations. The BZD84C11-Q1-H is commonly used in power supplies, voltage references, and overvoltage protection circuits. Its small size and reliable performance make it a versatile choice for a wide range of applications. Consider this Zener diode for your next design requiring precise voltage control.