Please enable JavaScript.
Coggle requires JavaScript to display documents.
TRANSISTOR Screenshot_20210902-203820 - Coggle Diagram
TRANSISTOR 
3 TERMINALS
-
-
-
2 JUNCTIONS
-
-
TYPES OF TRANSISTOR
-
-
-
-
construction
Transistor is a combination of two back to back p-n junctions namely, ‘emitter-base junction’ and ‘collector-base junction’.
-
Some of those layers have extra electrons added to them (a process called "doping"), and others have electrons removed (doped with "holes" -- the absence of electrons).
Transistors are created by either stacking an n on top of a p on top of an n, or p over n over p.