Question
Download Solution PDFसंवृद्धि-प्रकार n-चैनल MOSFET के लिए अपवाह धारा ID = 10 mA, VGS = 8 V और VT = 2 V के साथ, यंत्र स्थिरांक k _________ है।
This question was previously asked in
ESE Electronics Prelims 2021 Official Paper
Answer (Detailed Solution Below)
Option 2 : 0.278 mA/V2
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आइए मान लें कि MOSFET संतृप्ति क्षेत्र में अभिनत है।
ID = k (VGS – VT)2
दिया गया है, ID = 10 mA
VGS = 8 V
VT = 2 V
\(k = \frac{I_D}{(V_{GS}-V_T)^2} = \frac{10\times 10^{-3}}{(8-2)^2} =0.278\times 10^{-3}\)
∴ यंत्र स्थिरांक k, 0.278 mA/V2 है।
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