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Diodes are semiconductor components made from a P-type and N-type silicon material, that allows current to only flow in one direction.

There are many types of diode:

  • Rectifying Diode
  • Zener Diode
  • Signal Diode

Overview pages

Diodes overview, Diode types, applications
Type of diodes
Diodes overview, Diode types, applications (unattributed copying, but useful)

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