A silicon pn junction diode at
a.
The forward-bias diode current for different values of
Answer to Problem 1.7TYU
For
For
For
Explanation of Solution
Given Information:
Calculation:
For
The diode current equation is:
The thermal voltage is determined as:
k = Boltzmann’s constant
The value of diode current is:
Hence, the value of forward bias diode current is,
For
The diode current equation is:
The thermal voltage is determined as:
k = Boltzmann’s constant
The value of diode current is:
Hence, the value of forward bias diode current is,
For
The diode current equation is:
The thermal voltage is determined as:
k = Boltzmann’s constant
The value of diode current is:
Hence, the value of forward bias diode current is,
b.
The reverse-bias diode current for different values of
Answer to Problem 1.7TYU
For
For
Explanation of Solution
Given Information:
Calculation:
For
The diode current equation is:
The thermal voltage is determined as:
k = Boltzmann’s constant
The value of diode current is:
Hence, the value of reverse-bias diode current is,
For
The diode current equation is:
The thermal voltage is determined as:
k = Boltzmann’s constant
The value of diode current is:
Hence, the value of reverse-bias diode current is,
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Chapter 1 Solutions
Microelectronics: Circuit Analysis and Design
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