The figure shown below represents
The figure shown below represents Correct Answer n channel MOSFET
Explanation:
FET is classified based on the channel in each type.
Based on the channel there are two types:
1) n – channel FET
2) p – channel FET
Based on the formation of the channel
1) JFET
2) Depletion MOSFET
3) Enhancement MOSFET
Field Effect Transistor also has the fourth terminal which is called as “ Body or Substrate”
n – channel JFET
p – Channel JFET
n – Channel Enhancement MOSFET
p – channel Enhancement MOSFET
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NOTE: The difference between Depletion and Enhancement MOSFET is the formation of the channel.
In Depletion MOSFET channel is initially formed whereas in Enhancement MOSFET it is not. So channel in Enhancement MOSFET is represented by the dotted symbol.
Conclusion: From the given figure as the channel is thick line it is Depletion MOSFET.
The direction of the arrow is inside, so it represents n – channel.