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2. Consider a silicon JFET having an n-channel region of donor concentration 1x1016 cm? (a) Determine the width of the n
Posted: Tue May 17, 2022 9:38 pm
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- 2 Consider A Silicon Jfet Having An N Channel Region Of Donor Concentration 1x1016 Cm A Determine The Width Of The N 1 (40.23 KiB) Viewed 88 times
2. Consider a silicon JFET having an n-channel region of donor concentration 1x1016 cm? (a) Determine the width of the n-channel region for a pinch-off voltage of 12 V. (b) What would the necessary drain voltage (VD) be if the gate voltage is -9 V? (C) Assume the width of the n-channel region to be 40 um. If no gate voltage is applied, what is the minimum necessary drain voltage for pinch-off to occur? (d) Assume a rectangular n-channel of length 1 mm. What would be the magnitude of the electric field in the channel for case (c) above?