Diotec ZPY100 is a Zener diode designed for precise voltage regulation utilising Zener action, featuring a nominal power dissipation of 1W and a reverse voltage of 100V. Constructed with a p-n junction, this voltage stabilising diode ensures reliable operation by maintaining a constant output voltage over a range of input conditions, making it ideal for voltage reference and voltage limiting applications. It is commonly used in circuits requiring stable voltages, such as in power supply units, signal processing, and protection circuits, where it acts as a blocking diode to prevent potential damage from voltage fluctuations. The ZPY100's robust design contributes to its effectiveness in controlling voltage levels in various electrical and electronic systems. https://elecena.pl/product/29679686/diotec-zpy100-zener-diodes-1w-100v-voltage-regulation-through-zener-action 2026-01-10 https://elecena.pl/product/29679686/diotec-zpy100-zener-diodes-1w-100v-voltage-regulation-through-zener-action 2026-04-15 https://elecena.pl/product/29679686/diotec-zpy100-zener-diodes-1w-100v-voltage-regulation-through-zener-action 2026-06-22 https://elecena.pl/product/29679686/diotec-zpy100-zener-diodes-1w-100v-voltage-regulation-through-zener-action 2026-07-15