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What Are Diodes?
Diodes are electronic components that serve a variety of purposes in electrical and electronic devices. They are used in everything from industrial power supplies that operate heavy machinery to small "wall warts" that charge cell phones. Without diodes,... More »
Difficulty: Easy
Source: www.ehow.com

Diode - Wikipedia

en.wikipedia.org/wiki/Diode

In electronics, a diode is a two-terminal electronic component that conducts primarily in one direction (asymmetric conductance); it has low (ideally zero) ...

Diodes - learn.sparkfun.com

learn.sparkfun.com/tutorials/diodes

As long as the voltage across the diode isn't negative, it'll “turn on” and conduct current. Ideally* a diode would act like a short circuit (0V across it) if it was ...

Diodes Incorporated: Diode Semiconductor, Discrete Devices

www.diodes.com/

Diodes Incorporated supplies discrete devices, analog integrated circuits and logic solutions for diverse industries. Find the products you need online.

Introduction to Diodes And Rectifiers - All About Circuits

www.allaboutcircuits.com/textbook/semiconductors/chpt-3/introduction-to-diodes-and-rectifiers/

A diode is an electrical device allowing current to move through it in one direction with far greater ease than in the other. The most common kind of diode in ...

What is diode? - Definition from WhatIs.com

whatis.techtarget.com/definition/diode

What is a diode? This definition explains what a diode is, how it works and what it's used for, such as the familiar LED (light-emitting diode) products.

Diode | Working Principle and Types of Diode | Electrical4u

www.electrical4u.com/diode-working-principle-and-types-of-diode/

What is a Diode? A diode is a device which only allows unidirectional flow of current if operated within a rated specified voltage level. A diode only blocks current ...

Diode | Diode | Semiconductor devices | Electrical engineering ...

www.khanacademy.org/science/electrical-engineering/ee-semiconductor-devices/ee-diode/v/ee-diode

Jul 15, 2016 ... Introducing the diode as a circuit element. A diode conducts current in one direction but not the other.

Diodes - Rectifiers - Single | DigiKey

www.digikey.com/products/en/discrete-semiconductor-products/diodes-rectifiers-single/280

Discrete Semiconductor Products – Diodes - Rectifiers - Single are in stock at DigiKey. Order Now! Discrete Semiconductor Products ship same day.

Diodes - HyperPhysics

hyperphysics.phy-astr.gsu.edu/hbase/Solids/diod.html

Forward biasing the p-n junction drives holes to the junction from the p-type material and electrons to the junction from the n-type material. At the junction the  ...