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30 Karma

Review on 30-Value 300Pc 1W Zener Diode Assortment Kit (3V 3.3V 3.6V 3.9V 4.3V 4.7V 5.1V 5.6V 6.2V 6 by Uriel Arocha

Revainrating 2 out of 5

3v and 3.3v diodes are defective. so far

at 50mA max through the diode, the voltage drop across the 3.3V diode was 4.05V and 3.95V for two that I tested. One of the 3V diodes had a 3.85V drop. These are essentially useless, and I will have to buy a different set. I will need to double check all of the remaining diodes since in electronics, accuracy matters.

Pros
  • Many more than I needed but it is a good assortment.
Cons
  • Some diodes can malfunction, resulting in a waste of money