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Physical electronics devices and ics miscellaneous

Physical Electronics Devices and ICs

  1. The change in barrier potential of silicon p-n junction with temperature is—
    1. 0·025 volts per degree C
    2. 0·250 volts per degree C
    3. 0·030 volts per degree C
    4. 0·014 volts per degree C
Correct Option: A

The change in barrier potential of a silicon pn-diode with temperature is approximately 2 mV. Therefore alternative (A) is the most correct choice.



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