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Understanding P-N Junction Currents by gyanamkashyap321 is a document available to read on EtoBox.
What is Understanding P-N Junction Currents about?
1) A p-n junction forms when a p-type semiconductor and an n-type semiconductor are joined together, creating a depletion region near the junction where free charge carriers are depleted. 2) When a p-n junction is formed, majority carrier electrons from the n-region diffuse into the p-region and majority carrier holes from the p-region diffuse into the n-region, creating opposing diffusion currents. 3) The total current density in a semiconductor is the sum of the drift and diffusion current densities.
- Author
- gyanamkashyap321
- Language
- EN