Physics - Semiconductors Question with Solution | TestHub

PhysicsSemiconductorsPN junctionEasy2 minPYQ_2021

PhysicsEasyinteger

For the forward biased diode characteristics shown in the figure, the dynamic resistance at $I_{D} = 3 mA$ will be ________ $Ω .$

Answer:

Solution:

$R_{d} = \frac{d V}{d i} = \frac{1}{(\frac{d i}{d v})} = \frac{1}{(\frac{5 - 1 \times 10^{- 3}}{0.75 - 0.65})}$

$\frac{100}{4} = 25 Ω$

Stream:JEESubject:PhysicsTopic:SemiconductorsSubtopic:PN junction

⏱ 2mℹ️ Source: PYQ_2021

Loading discussions...