Diotec ZPD20B 2811662 Zener Diodes 20V 500mW Through Hole 2% Tolerance

Diotec ZPD20B, 2811662, is a precision Zener diode engineered for voltage stabilisation applications requiring a nominal Zener voltage of 20 volts. This component is designed with a through-hole package, delivering reliable performance under varying electrical conditions with a power dissipation of 500 milliwatts and a tolerance of 2%. Constructed with a p-n junction, the ZPD20B functions effectively as a blocking diode, making it suitable for use in power supply circuits, voltage reference modules, and other electronic systems where voltage regulation is essential. It is a preferred choice among engineers for its balance of performance and reliability in maintaining consistent voltage across components.