In a JFET, when drain voltage is equal to pinch-off voltage, the depletion layers ______________?
Correct answer: A. almost touch each other
- A. almost touch each other
- B. have large gap
- C. have moderate gap
- D. none of the above
Explanation
At the pinch-off voltage, the depletion regions expand until they nearly meet at the drain end of the channel. This constriction limits further increase in drain current.
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