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Electronics — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsElectronics1 Mark
MCQ
In $PN-$junction diode the reverse saturation current is $10^{-5}$ amp at $27^\circ C$ The forward current for a voltage of  $0.2$ volt  is $[$exp$(7.62)=2038.6, K=1.4 \times 10^{-23} J / K] $
  • A
    $2037.6 \times 10^{-3} amp$
  • B
    $203.76 \times 10^{-3} amp$
  • ✓
    $20.376 \times 10^{-3} amp$
  • D
    $2.0376 \times 10^3 amp$
✓

Answer

Correct option: C.
$20.376 \times 10^{-3} amp$
$20.376 \times 10^{-3} amp$

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