If we have silicon at 300K with 10 microns of p-type doping of 1.8*10^18/cc and 10 microns of n-type doping 1000 times less, what is the total resistance in ohms outside the depletion region on the p-type side and at zero bias (use three significant digits and exponential notation). The diode is square with an edge length of 62 microns. Assume p and n mobilities are 500 & 1500 cm^2/(V's) respectively.

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter4: Transmission Line Parameters
Section: Chapter Questions
Problem 4.2P: The temperature dependence of resistance is also quantified by the relation R2=R1[ 1+(T2T1) ] where...
icon
Related questions
Question
Question 2
QUESTION 1
If we have silicon at 300K with 10 microns of p-type doping of 4.26*10^18/cc and 10 microns of n-type doping 1000 times less, what is the total resistance in ohms outside the
depletion region on the n-type side and at zero bias (use three significant digits and exponential notation). The diode is square with an edge length of 65 microns. Assume p and
n mobilities are 500 & 1500 cm^2/(V*s) respectively.
QUESTION 2
If we have silicon at 300K with 10 microns of p-type doping of 1.8*10^18/cc and 10 microns of n-type doping 1000 times less, what is the total resistance in ohms outside the
depletion region on the p-type side and at zero bias (use three significant digits and exponential notation). The diode is square with an edge length of 62 microns. Assume p and
n mobilities are 500 & 1500 cm^2/(V*s) respectively.
QUESTION 3
What current in microamps do we get with an ideal abrupt junction silicon diode with (100 micron)^2 area and doped with acceptors at 6.3*10^14/cc, 1000 times more donor
doping, and forward bias of 0.54 V. Assume e- & e+ mobilities of 1500 & 500 cm^2/(V*s), and minority carrier lifetimes of 1 microsecond. Vt=0.02585V, Answer should be to two
significant digits with fixed point notation.
QUESTION 4
How many stored carriers are outside depletion region with an ideal abrupt junction silicon diode with (1 micron)^2 area and doped with acceptors and donors at 6.1*10^15/cc, and
forward bias of 0.57 V. Assume e- & e+ mobilities of 1500 & 500 cm^2/(V*s), and minority carrier lifetimes of 1 microsecond. Vt=0.02585V, Answer should be to two significant
digits with fixed point notation.
Click Save and Submit to save and submit. Click Save All Answers to save all answers.
Transcribed Image Text:QUESTION 1 If we have silicon at 300K with 10 microns of p-type doping of 4.26*10^18/cc and 10 microns of n-type doping 1000 times less, what is the total resistance in ohms outside the depletion region on the n-type side and at zero bias (use three significant digits and exponential notation). The diode is square with an edge length of 65 microns. Assume p and n mobilities are 500 & 1500 cm^2/(V*s) respectively. QUESTION 2 If we have silicon at 300K with 10 microns of p-type doping of 1.8*10^18/cc and 10 microns of n-type doping 1000 times less, what is the total resistance in ohms outside the depletion region on the p-type side and at zero bias (use three significant digits and exponential notation). The diode is square with an edge length of 62 microns. Assume p and n mobilities are 500 & 1500 cm^2/(V*s) respectively. QUESTION 3 What current in microamps do we get with an ideal abrupt junction silicon diode with (100 micron)^2 area and doped with acceptors at 6.3*10^14/cc, 1000 times more donor doping, and forward bias of 0.54 V. Assume e- & e+ mobilities of 1500 & 500 cm^2/(V*s), and minority carrier lifetimes of 1 microsecond. Vt=0.02585V, Answer should be to two significant digits with fixed point notation. QUESTION 4 How many stored carriers are outside depletion region with an ideal abrupt junction silicon diode with (1 micron)^2 area and doped with acceptors and donors at 6.1*10^15/cc, and forward bias of 0.57 V. Assume e- & e+ mobilities of 1500 & 500 cm^2/(V*s), and minority carrier lifetimes of 1 microsecond. Vt=0.02585V, Answer should be to two significant digits with fixed point notation. Click Save and Submit to save and submit. Click Save All Answers to save all answers.
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Inductor
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Power System Analysis and Design (MindTap Course …
Power System Analysis and Design (MindTap Course …
Electrical Engineering
ISBN:
9781305632134
Author:
J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:
Cengage Learning
Electric Motor Control
Electric Motor Control
Electrical Engineering
ISBN:
9781133702818
Author:
Herman
Publisher:
CENGAGE L