https://en.wikipedia.org/wiki/Diode
A diode is a two- terminal electronic component that conducts current primarily in one direction (asymmetric conductance ). It has low (ideally zero) resistance in one direction and high (ideally infinite) resistance in the other. A semiconductor diode, the most commonly used type today, is a crystalline piece of semiconductor material with a p

https://www.circuitbasics.com/what-is-a-diode/
A diode is a specialized electronic component that acts as a one-way switch. It conducts electric current in only one direction and restricts current from the opposite direction. A diode is reverse biased when it acts as an insulator and is forward biased when it allows current to flow. A diode has two terminals, the anode and the cathode.

https://byjus.com/physics/diodes/
A photo-diode can identify even a small amount of current flow resulting from the light. These are very helpful in the detection of the light. This is a reverse bias diode and used in solar cells and photometers. They are even used to generate electricity. P-N Junction Diode. The P-N junction diode is also known as rectifier diodes.

https://www.britannica.com/technology/diode
diode, an electrical component that allows the flow of current in only one direction. In circuit diagrams, a diode is represented by a triangle with a line across one vertex. The most common type of diode uses a p - n junction. In this type of diode, one material ( n) in which electrons are charge carriers abuts a second material ( p) in which

https://www.electrical4u.com/diode-working-principle-and-types-of-diode/
Diode Definition: A diode is defined as a component that restricts the direction of flow of electric current, mainly allowing current to pass in one direction. Symbol and Orientation: The diode symbol represents the direction of conventional current flow, from the anode to the cathode. PN Junction Role: The PN junction in diodes helps form a

https://learn.sparkfun.com/tutorials/diodes/all
Circuit Symbol. Every diode has two terminals-- connections on each end of the component -- and those terminals are polarized, meaning the two terminals are distinctly different.It's important not to mix the connections on a diode up. The positive end of a diode is called the anode, and the negative end is called the cathode.Current can flow from the anode end to the cathode, but not the other

https://www.khanacademy.org/science/electrical-engineering/ee-semiconductor-devices/ee-diode/a/ee-diode-circuit-element
Learn how a diode conducts current in one direction but not the other, and how to solve a diode circuit graphically. Find out the terms, symbols, and characteristics of diodes, and how to identify their terminals.

https://www.geeksforgeeks.org/diode/
Zener Diode. Zener diode is a type of diode, that allows the flow of current in a forward direction, and it can also work in reverse conditions, the Zener diode has an application in voltage regulation, The Zener diode is a heavily doped p-n junction diode made to work in reverse bias condition. Schottky Diode

https://www.youtube.com/watch?v=g54vURe47gM
This electronics video tutorial provides a basic introduction into diodes. It explains how a diode works and how to perform calculations when it's in series

https://www.khanacademy.org/science/electrical-engineering/ee-semiconductor-devices/ee-diode/v/ee-diode
A diode is something that conducts current in one direction, and does not conduct current in the other direction. And the symbol we use for a diode looks like this. It has this big arrow here, that points in the direction of the forward current. One way to understand how a diode works is to draw an IV curve for it.

https://theengineeringmindset.com/the-basics-of-diodes-explained/
Learn the basics of how diodes work as well as why and where we use them. See examples of diodes, how they allow current to flow in one direction, and how they are made of doped silicon.

https://www.fluke.com/en-us/learn/blog/electrical/what-is-a-diode
A diode is a semiconductor device that essentially acts as a one-way switch for current. It allows current to flow easily in one direction, but severely restricts current from flowing in the opposite direction. Diodes are also known as rectifiers because they change alternating current (ac) into pulsating direct current (dc).

https://www.allaboutcircuits.com/textbook/semiconductors/chpt-3/introduction-to-diodes-and-rectifiers/
Diode curve: showing knee at 0.7 V forward bias for Si, and reverse breakdown. Typically, the PIV rating of a generic "rectifier" diode is at least 50 volts at room temperature. Diodes with PIV ratings in the many thousands of volts are available for modest prices. REVIEW: A diode is an electrical component acting as a one-way valve for

https://www.theengineeringprojects.com/2018/05/introduction-to-diode.html
Diode Definition. A diode is a 2-terminal, basic discreet electronic component, made up of semiconductor material, which allows a unidirectional flow of current through it, i.e it only conducts current in one direction.; A diode is analogous to a uni-directional water flow valve, which allows the water to flow in one direction but restricts it to flow backward.

https://www.electricaltechnology.org/2020/06/diode.html
A diode is a two-terminal unidirectional power electronics device. The semiconductor diode is the first invention in a family of semiconductor electronics devices. After that many types of diodes are invented. But today also the most commonly used diode is a semiconductor diode. Generally, silicon is used to make a diode.

https://components101.com/articles/introduction-to-different-types-of-diodes
Zener Diode. The Zener Diode is widely used in two circuits one is as a crude voltage regulator and the other is a over voltage protection circuit. The Zener diode has two important rating to look for which is the Zener voltage and Power. The common available values of diodes are 3.9V, 4.7V, 5.1V, 6.8V, 7.5V and 15V.

https://www.electricaltechnology.org/2018/12/types-of-diodes-their-applications.html
Gunn Diode. PIN Diode. Silicon Controlled Rectifier (SCR) Shockley Diode. Point Contact Diode. P-N Junction Diode. The P-N junction diode is made up of semiconductor material. It consists of two layers of semiconductors. One layer is doped with P-type material and the other layer with N-type material.

https://www.build-electronic-circuits.com/what-is-a-diode/
Learn what a diode is, how it works, and how to use it in circuits. Find out the types of diodes, how to test them, and how to connect them in different applications.

https://www.electronicsdesignhq.com/diodes/
Learn everything you wanted to know and more about diodes, the electrical components that conduct current in mostly one direction. Find out how diodes work, how to use them in electronics, and what types of diodes exist.

https://www.electronicshub.org/types-of-diodes/
Learn about different types of diodes, their circuit symbols and applications. Diodes are two-terminal devices that allow current to flow in one direction and have various characteristics such as small signal, zener, LED, schottky, etc.

https://www.diodes.com/
Diodes Incorporated offers a wide range of standard products for various applications, such as high-voltage Hall-effect latch, high-speed video switch, and smart load switch. See the latest press releases and product showcase on the web page.

https://www.diodeled.com/
Diode LED is the wholesale and manufacturing division of Elemental LED and is a premier wholesale supplier of LED lighting, providing a wide variety of linear, task, and accent lighting solutions for both residential and commercial applications. See our products and learn more at www.diodeLED.com.

https://www.amazon.com/Diodes/b?node=306838011
Browse over 1,000 results for diodes, including rectifier, switching, zener, and Schottky diodes. Find diode kits, assortments, and best sellers from various brands and prices.