CBSE Class 12-science Answered
What is the temperature coefficient of resistance of a diode?
Asked by | 26 Jan, 2009, 03:02: PM
Expert Answer
The resistivity of metals increases with temperature and that of semi conductor materials decreases with increase in temperature.
But this does not refer to the change in reistance of a diode with the temperature.
Answered by | 30 Jan, 2009, 11:17: AM
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