A Zener diode is a particular type of diode that, unlike a normal one, allows current to flow not only from its anode to its cathode, but also in the reverse direction, when the Zener voltage is reached. Zener diodes have a highly doped p-n junction.

In this assortment we have these values
2V, 2.2V, 2.4V, 2.7V, 3V, 3.3V, 3.6V, 3.9V, 4.3V, 4.7V, 5.1V, 5.6V, 6.2V, 6.8V, 7.5V, 8.2V, 9.1V, 10V, 11V, 12V, 13V, 15V, 16V, 18V, 20V, 22V, 24V, 27V, 30V, 39V

A Zener diode is a particular type of diode that, unlike a normal one, allows current to flow not only from its anode to its cathode, but also in the reverse direction, when the Zener voltage is reached. Zener diodes have a highly doped p-n junction.

In this assortment we have these values
3.3V, 3.6V, 3.9V, 4.3V, 4.7V, 5.1V, 5.6V, 6.2V, 6.8V, 7.5V, 8.2V, 9.1V, 10V, 11V, 12V, 13V, 15V, 16V, 18V, 20V, 22V, 24V, 27V, 30V, 33V, 39V