What are the types of diodes? All Questions › Category: Analog Electronics › What are the types of diodes? 0 Vote Up Vote Down Nitin asked 4 years ago I need short information. 2 Answers 0 Vote Up Vote Down Krishna answered 4 years ago The types of diodes are diodes, zener diodes, scotteky diode. 0 Vote Up Vote Down chetan shidling answered 4 years ago The types of Diodes are: Zener diode Schotty Tunnel LED Photodiode Varactor