The ZPD4B3 Zener diode, manufactured by Diotec, is a crucial component for voltage regulation and protection in electronic circuits. Supreme Components International, an authorised distributor of Diotec products, provides this high-quality diode in a compact DO-35 package. This single Zener diode features a Zener voltage of 4.3V and a power dissipation of 500mW, making it suitable for a wide range of applications. It is commonly used to create stable voltage references, protect sensitive circuits from overvoltage conditions, and clip voltage spikes. Its robust design ensures reliable performance in demanding environments. Choose the ZPD4B3 for your next project and benefit from its precision and durability. Supreme Components International guarantees authenticity and quality.