✔ Pn Junction Diode Working Principle Animation Ppt

Pn Junction Diode Working Principle Animation Ppt

- April 16, 2018

Reverse voltage above 25 v destroys the junction permanentaly. In other words we can say that the concentration of free electrons is high and that of holes is very low in an n type semiconductor.

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A diodes working principle depends on the interaction of n type and p type semico nductors.

Pn junction diode working principle animation ppt. In this tutorial we will learn about pn junction diodes and in particular the characteristics and working of pn junction diode. An n type semiconductor has plenty of free electrons and a very few numbers of holes. When revrese voltage is increased beyond a value called breakdown voltagethe reverse current increases sharply and the diode shows almost zero resistance it is known as avalanche breakdown.

This is the basic construction of the p n junction diode. Pn junction diode in telugu. Understand exactly how a diode works the characteristics of a diode and forward and reverse bias.

This presentation is a very informative piece on pn junction diode an important part of electronics education. Explained through animation sourabh sharma. The main difference is that the depletion region because that normally exists between both the p n regions in a reverse biased or unbiased diode is larger.

A p n junction diode is formed by doping one side of a piece of silicon with a p type dopant boran and the other side with a n type dopant phosphorusge can be used instead of silicon. P n junction diodeppt free download as powerpoint presentation ppt pptx pdf file pdf text file txt or view presentation slides online. How does a p n junction diode works.

Read the full article on the working. A simple explanation of the working principle of a diode. The working principle of the pin diode exactly same as a normal diode.

Working principle of diode. The combination of p type and n type semiconductors results in a junction. In one lesson recommended for you.

In any pn junction diode the p region contains holes as it has been doped to make sure that it has a majority of holes. This understanding will lay a better foundation for exploring further into different aspects of semiconductor electronics. Working principle of diode.

Working of a pn junction current i v characteristic of reverse bias a pn junction diode. This is a physics video for grade 11 12 students about p n junction diode its properties characteristics and uses. The p n junction diode is a two terminal device.