Question
Download Solution PDFएक JFET में निम्नलिखित मापदंड हैं: VGS(off) = 8V IDSS = 30 mA और VGS = -4 V अपवाह (ड्रेन) धारा कितनी होगी?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFसिद्धांत
JFET में ड्रेन धारा निम्न द्वारा दी जाती है:
\(I_D=I_{DSS}({1-{V_{GS}\over V_{P}}})^2\)
जहाँ, ID = ड्रेन धारा
IDSS = संतृप्ति ड्रेन धारा
VGS = गेट-स्रोत वोल्टेज
VP = पिंच ऑफ वोल्टेज
गणना
दिया गया है, Vp = - 8 V
IDSS = 30 mA
VGS = - 4 V
\(I_D=30({1-{-4\over -8}})^2\)
ID = 7.5 mA
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