Interested to Buy Any Domain ? << Click Here >> for more details...
According to Shockley equation, the I – V characteristic of a diode is approximated by I = IS [ exp (nVD / VT) – 1 ]. For silicon, let the reverse bias saturation current IS as 0.000000000001. If n is ideality factor with value of 1.5, VT as thermal voltage drop of 0.026 V at room temperature, what is the value of current I that passes through the silicon diode in the heater of evaporator when the forward voltage drop VD = 0.026 V? Please take note that exp is the exponential function with e(1) = 2.718, e(2) = 7.389.
- 1 Answers
- 2807 Views
- I also Faced
- E-Mail Answers
Answer Posted / kang chuen tat (malaysia - pen
Answer 20 : I = IS [ exp (nVD / VT) – 1 ] = 0.000000000001 [ exp (1.5 x 0.026 / 0.026) – 1 ] = 0.00000000000348 A. The answer is given by Kang Chuen Tat; PO Box 6263, Dandenong, Victoria VIC 3175, Australia; SMS +61405421706; chuentat@hotmail.com; http://kangchuentat.wordpress.com.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is the import procurement cycle? What are the customization steps in sap?
what is first order of reaction?
How many years you are having experience in supervising others in lab environment?
Define condensate lift?
What is the ignititon temprecher of Diesel,Petrol&Carosion oil.
At what temperature does water have maximum density?
Where barrel pump use?
What are the some common problems associated with dense phase pneumatic conveying?
Explain what are the methods involved to test helium leak testing in a vacuum system?
i need last year question paper of GATE exam of chemical stream.but i failed i geting exam papers.soits humble request to u that if any body found last years GATE exam paper of chemical stream then send it to on this mail address.i shall be thankful to u for this. mail address:- sachin_4255@yahoo.co.in thank you.
How can one estimate how the friction factor changes in heat exchanger tubes with a change in temperature?
hello sir..iam keen to sit for iocl interview..please forward sample iocl questions to my id: kunal_kv06@yahoo.co.in
Name some common problems associated with dense phase pneumatic conveying?
Explain what are the affinity laws associated with dynamics pumps?
In Pressure Sfety Valve(PSV) 2" by pass line why given for process units.
