A p–n diode is a type of semiconductor diode based upon the p–n junction. The diode conducts current in only one direction, and it is made by joining...
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PIN diode is a diode with a wide, undoped intrinsic semiconductor region between a p-type semiconductor and an n-type semiconductor region. The p-type...
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Schottky diode (named after the German physicist Walter H. Schottky), also known as Schottky barrier diode or hot-carrier diode, is a semiconductor diode formed...
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both sides to a circuit, is a diode. More complex circuit components can be created by further combinations of p-type and n-type semiconductors; for example...
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other. A semiconductor diode, the most commonly used type today, is a crystalline piece of semiconductor material with a p–n junction connected to two...
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which a diode pumped directly with electrical current can create lasing conditions at the diode's junction.: 3 Driven by voltage, the doped p–n-transition...
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modelling of p-n junction diodes, but the techniques may be generalized to other solid state diodes. The Shockley diode equation relates the diode current...
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voltage. Zener diodes are manufactured with a variety of Zener voltages, including variable devices. Some types have an abrupt, heavily doped p–n junction with...
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Varicap (redirect from Varicap diode)
A varicap diode, varactor diode, variable capacitance diode, variable reactance diode or tuning diode is a type of diode designed to exploit the voltage-dependent...
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A tunnel diode or Esaki diode is a type of semiconductor diode that has effectively "negative resistance" due to the quantum mechanical effect called...
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OLED (redirect from Polymer light-emitting diode)
organic light-emitting diode (OLED), also known as organic electroluminescent (organic EL) diode, is a type of light-emitting diode (LED) in which the emissive...
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construction is unlike other diodes in that it consists only of N-doped semiconductor material, whereas most diodes consist of both P and N-doped regions. It, therefore...
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appropriately named Zener diode) is a type of electrical breakdown, discovered by Clarence Melvin Zener. It occurs in a reverse biased p-n diode when the electric...
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Saturation current (category Diodes)
an ideal p–n diode is: I S = q A n i 2 ( 1 N D D p τ p + 1 N A D n τ n ) , {\displaystyle I_{\text{S}}=qAn_{\text{i}}^{2}\left({\frac {1}{N_{\text{D}}}}{\sqrt...
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(I–V) relationship of semiconductor diodes in moderate constant current forward bias or reverse bias: I D = I S ( e V D n V T − 1 ) , {\displaystyle...
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its implementation can be found on the Wikipedia article on p-n junctions. The p-n diode is a device that allows current to flow in only one direction...
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Depletion region (section Formation in a p–n junction)
McGraw–Hill Professional. ISBN 0-07-246053-9. "Electrostatic analysis of a p-n diode". ecee.colorado.edu. Retrieved 2018-09-26. Pierret, Robert F. (1996)....
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two junction diodes and is formed of either a thin layer of p-type semiconductor sandwiched between two n-type semiconductors (an n–p–n transistor), or...
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such a diode is by tunneling, which is also known as the tunnel effect. The forward I–V characteristic is the same as that of an ordinary P–N diode. The...
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some reach the rectifying junction (usually a diode p–n junction) where they are accelerated into the n-type semiconductor material by the built-in potential...
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Shockley diode (named after William Shockley) is a four-layer semiconductor diode. It is a PNPN diode with alternating layers of P-type and N-type material...
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A light-emitting diode (LED) is a semiconductor device that emits light when current flows through it. Electrons in the semiconductor recombine with electron...
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The first IMPATT oscillation was obtained from a simple silicon p–n junction diode biased into a reverse avalanche break down and mounted in a microwave...
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and negative electrons across the p–n diode yields a forward voltage, the photo voltage, between the illuminated diode terminals, which drives current through...
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Electronic components employing rectifying junctions include p–n diodes, Schottky diodes and bipolar junction transistors. Break junction Depletion region...
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At the junction of two different types of the same semiconductor (e.g., p-n junction) the bands vary continuously since the dopants are sparsely distributed...
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common method to automate and to selectively control etching. An active p–n diode junction is required, and either type of dopant can be the etch-resistant...
45 KB (5,603 words) - 20:43, 20 March 2025
electronics, a step recovery diode (SRD, snap-off diode or charge-storage diode or memory varactor) is a semiconductor junction diode with the ability to generate...
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fundamentally linked with basic diode behaviours. As with photodiodes and APDs, a SPAD is based around a semi-conductor p-n junction that can be illuminated...
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Extrinsic semiconductor (redirect from N-type semiconductor)
electrical devices. A semiconductor diode (devices that allow current in only one direction) consists of p-type and n-type semiconductors placed in junction...
11 KB (1,231 words) - 13:01, 5 April 2025