UNIT-1 (Diode)
Q)Discuss PN diode VI characteristics with neat sketch?
P-N junction is a boundary between two semi-conductor materials like N-type and P-type inside a semicomductor.
P-N junction is created by the method of doping. On P-side we have excess of holes and on N-side we have excess of Electorns.
P-N Junction Diode
Two regions
N-type and P-type
Forward bias
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