Difference between revisions of "TF EIM Chapt6"
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| + | The three layers are formed from a single crystal such that the doping of the single crystal defines the boundaries. The three layers are not "glued" together. | ||
== Base-Emmiter-Collector== | == Base-Emmiter-Collector== | ||
Revision as of 05:23, 5 March 2011
Bipolar Transistor
Transistor Physical features
The three layers
A transistor has three semi-conductor payers. The three layers occur in the order of
p-n-p= holes-electron-hole
n-p-n= electron-hole-electron
The three layers are formed from a single crystal such that the doping of the single crystal defines the boundaries. The three layers are not "glued" together.