Asked Dec 23, 2019

For a Silicon diode, if the value of the forward current is 10 mA and the reverse saturation current is 25 nA, then what will be the voltage across the diode at 300 K temperature?


Expert Answer

Step 1

Write the expression for ...


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I, =I e -1 Here, I, is the diode current V, is the voltage across the diode Iş is the saturation current of the diode q is the charge on the electron |n=1for Si, Ge n= 2 for GaAs nis the ideality factor and k is the Boltzmann's constant kT - = 25.9 mV For 100 K,


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