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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


If the voltage across a diode is negative, no current can flow*, and the ideal diode looks like an open circuit. In such a situation, the diode is said to be off or ...

Diodes Incorporated: Diode Semiconductor, Discrete Devices


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


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


A diode is a specialized electronic component with two electrodes called the anode and the cathode. Most diodes are made with semiconductor materials such ...

How-To: Diodes - Instructables


Diodes are valuable in electronics and serve a variety of purposes, which will be ... A diode is a semiconducting device, that allows current to flow in one ...

Diodes - HyperPhysics


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  ...

The Diode


A diode allows electricity to flow in one direction only and blocks the flow in the opposite direction. They may be regarded as one-way valves and they are used ...

Diodes, Rectifiers - Single | Discrete Semiconductor Products | DigiKey


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

Diode | Define Diode at Dictionary.com


Diode definition, a device, as a two-element electron tube or a semiconductor, through which current can pass freely in only one direction. See more.

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