FET – 72

72. A certain JFET data sheet gives VGS(off) = 4 V. The pinch-off voltage VP is ………….

(a) + 4 V
(b) -4 V
(c) dependent on VGS
(d) data insufficient

Answer

Answer : (a)

Explanation

Explanation : No answer description available for this question. Let us discuss.

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FET - 62
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FET - 114
5555555555114. The value of VGS that makes ID approximately zero is the (a) pinch-off voltage. (b) cutoff voltage. (c) breakdown voltage. (d) ohmic voltage.
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FET - 154
5555555555154. What is the ratio of ID / IDSS for VGS = 0.5 VP? (a) 0.25 (b) 0.5 (c) 1 (d) 0
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FET - 7
FET » Exercise - 17. The pinch-off voltage of JFET has a same magnitude as that of : (a) Gate voltage (b) Gate source voltage (c) Drain–source voltage (d) None of these
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FET - 105
5555555555105. A JFET data sheet specifies VGS(off) = –6 V and IDSS = 8 mA. Find the value of ID when VGS = –3 V. (a) 2 mA (b) 4 mA (c) 8 mA (d) none of the above
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