Electronics and Communication Engineering (ECE) Exam  >  Electronics and Communication Engineering (ECE) Questions  >  For a MOSFET with gate plate area 0.5 ×... Start Learning for Free
For a MOSFET with gate plate area 0.5 × 10-2 cm2 and oxide layer thickness 80 nm, the value of MOS capacitance and its break down voltage are, (assume relative di-electric constant of sio2, ϵr = 4 and ϵ0 = 8.854 × 10-14 F/cm and dielectric strength of sio2 film is 5 × 106 V/cm) 
 
  • a)
    0.22 μF and 80V
  • b)
    0.22 μF and 40V
  • c)
    1.22 μF and 40V
  • d)
    1.08 μF and 80V
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
For a MOSFET with gate plate area 0.5 × 10-2cm2and oxide layer t...
Given gate plate area, which is also MOS capacitor area A = 0.5 × 10-2cm2
Oxide layer thickness tox = 80 nm
The value of MOS capacitance:
 

= 0.22 μF
Dielectric breakdown happens of field  greater than dielectric strength (5 × 106 V/cm)

V = 5 × 108 × 80 × 10-9 V = 40V
View all questions of this test
Most Upvoted Answer
For a MOSFET with gate plate area 0.5 × 10-2cm2and oxide layer t...
In order to answer your question, I need to know the units for the gate plate area. Can you please provide that information?
Free Test
Community Answer
For a MOSFET with gate plate area 0.5 × 10-2cm2and oxide layer t...
Given gate plate area, which is also MOS capacitor area A = 0.5 × 10-2cm2
Oxide layer thickness tox = 80 nm
The value of MOS capacitance 

 
= 0.22 μF
Dielectric breakdown happens of field  greater than dielectric strength (5 × 106 V/cm)

V = 5 × 108 × 80 × 10-9 V = 40V
Attention Electronics and Communication Engineering (ECE) Students!
To make sure you are not studying endlessly, EduRev has designed Electronics and Communication Engineering (ECE) study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Electronics and Communication Engineering (ECE).
Explore Courses for Electronics and Communication Engineering (ECE) exam

Top Courses for Electronics and Communication Engineering (ECE)

For a MOSFET with gate plate area 0.5 × 10-2cm2and oxide layer thickness 80 nm, the value of MOS capacitance and its break down voltage are, (assume relative di-electric constant of sio2, ϵr= 4 and ϵ0= 8.854 × 10-14F/cm and dielectric strength of sio2film is 5 × 106V/cm)a)0.22 μF and 80Vb)0.22 μF and 40Vc)1.22 μF and 40Vd)1.08 μF and 80VCorrect answer is option 'B'. Can you explain this answer?
Question Description
For a MOSFET with gate plate area 0.5 × 10-2cm2and oxide layer thickness 80 nm, the value of MOS capacitance and its break down voltage are, (assume relative di-electric constant of sio2, ϵr= 4 and ϵ0= 8.854 × 10-14F/cm and dielectric strength of sio2film is 5 × 106V/cm)a)0.22 μF and 80Vb)0.22 μF and 40Vc)1.22 μF and 40Vd)1.08 μF and 80VCorrect answer is option 'B'. Can you explain this answer? for Electronics and Communication Engineering (ECE) 2024 is part of Electronics and Communication Engineering (ECE) preparation. The Question and answers have been prepared according to the Electronics and Communication Engineering (ECE) exam syllabus. Information about For a MOSFET with gate plate area 0.5 × 10-2cm2and oxide layer thickness 80 nm, the value of MOS capacitance and its break down voltage are, (assume relative di-electric constant of sio2, ϵr= 4 and ϵ0= 8.854 × 10-14F/cm and dielectric strength of sio2film is 5 × 106V/cm)a)0.22 μF and 80Vb)0.22 μF and 40Vc)1.22 μF and 40Vd)1.08 μF and 80VCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Electronics and Communication Engineering (ECE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for For a MOSFET with gate plate area 0.5 × 10-2cm2and oxide layer thickness 80 nm, the value of MOS capacitance and its break down voltage are, (assume relative di-electric constant of sio2, ϵr= 4 and ϵ0= 8.854 × 10-14F/cm and dielectric strength of sio2film is 5 × 106V/cm)a)0.22 μF and 80Vb)0.22 μF and 40Vc)1.22 μF and 40Vd)1.08 μF and 80VCorrect answer is option 'B'. Can you explain this answer?.
Solutions for For a MOSFET with gate plate area 0.5 × 10-2cm2and oxide layer thickness 80 nm, the value of MOS capacitance and its break down voltage are, (assume relative di-electric constant of sio2, ϵr= 4 and ϵ0= 8.854 × 10-14F/cm and dielectric strength of sio2film is 5 × 106V/cm)a)0.22 μF and 80Vb)0.22 μF and 40Vc)1.22 μF and 40Vd)1.08 μF and 80VCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Electronics and Communication Engineering (ECE). Download more important topics, notes, lectures and mock test series for Electronics and Communication Engineering (ECE) Exam by signing up for free.
Here you can find the meaning of For a MOSFET with gate plate area 0.5 × 10-2cm2and oxide layer thickness 80 nm, the value of MOS capacitance and its break down voltage are, (assume relative di-electric constant of sio2, ϵr= 4 and ϵ0= 8.854 × 10-14F/cm and dielectric strength of sio2film is 5 × 106V/cm)a)0.22 μF and 80Vb)0.22 μF and 40Vc)1.22 μF and 40Vd)1.08 μF and 80VCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of For a MOSFET with gate plate area 0.5 × 10-2cm2and oxide layer thickness 80 nm, the value of MOS capacitance and its break down voltage are, (assume relative di-electric constant of sio2, ϵr= 4 and ϵ0= 8.854 × 10-14F/cm and dielectric strength of sio2film is 5 × 106V/cm)a)0.22 μF and 80Vb)0.22 μF and 40Vc)1.22 μF and 40Vd)1.08 μF and 80VCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for For a MOSFET with gate plate area 0.5 × 10-2cm2and oxide layer thickness 80 nm, the value of MOS capacitance and its break down voltage are, (assume relative di-electric constant of sio2, ϵr= 4 and ϵ0= 8.854 × 10-14F/cm and dielectric strength of sio2film is 5 × 106V/cm)a)0.22 μF and 80Vb)0.22 μF and 40Vc)1.22 μF and 40Vd)1.08 μF and 80VCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of For a MOSFET with gate plate area 0.5 × 10-2cm2and oxide layer thickness 80 nm, the value of MOS capacitance and its break down voltage are, (assume relative di-electric constant of sio2, ϵr= 4 and ϵ0= 8.854 × 10-14F/cm and dielectric strength of sio2film is 5 × 106V/cm)a)0.22 μF and 80Vb)0.22 μF and 40Vc)1.22 μF and 40Vd)1.08 μF and 80VCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice For a MOSFET with gate plate area 0.5 × 10-2cm2and oxide layer thickness 80 nm, the value of MOS capacitance and its break down voltage are, (assume relative di-electric constant of sio2, ϵr= 4 and ϵ0= 8.854 × 10-14F/cm and dielectric strength of sio2film is 5 × 106V/cm)a)0.22 μF and 80Vb)0.22 μF and 40Vc)1.22 μF and 40Vd)1.08 μF and 80VCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Electronics and Communication Engineering (ECE) tests.
Explore Courses for Electronics and Communication Engineering (ECE) exam

Top Courses for Electronics and Communication Engineering (ECE)

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev