Electronic Devices - DC Biasing-FETs - Discussion

Discussion Forum : DC Biasing-FETs - General Questions (Q.No. 10)
10.
For what value of RS can the depletion-type MOSFETs operate in enhancement mode?

2.4 k
5 k
6.2 k
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
5 comments Page 1 of 1.

Aung Min said:   5 years ago
I think the right answer is option D because VGSQ=-IDRS. If you use RS=0, ID=IDSS and the depletion type MOSFET is in the margin of enhancement mode.

Germaine said:   6 years ago
How? please explain.

Bahkekekek said:   6 years ago
Depletion type MOSFET operate in enhancement mode RD is equal to RS.

John said:   6 years ago
Explain the given answer.

Souvik said:   1 decade ago
Please explain the answer.

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