Advertisements
Advertisements
प्रश्न
Plot a graph showing variation of current versus voltage for the material GaAs ?
Advertisements
उत्तर
Current - Voltage characteristics graph for GaAs:
APPEARS IN
संबंधित प्रश्न
Draw its I – V characteristics of photodiode
With reference to semi-conductors answer the following :
(i) What is the change in the resistance of the semi-conductor with increase in temperature ?
(ii) Name the majority charge carriers in n-type semi-conductor.
(iii) What is meant by doping ?
Diffusion in a p-n junction is due to ______.
A – pn junction has a depletion layer of thickness .of the order of
Can the potential barrier across a p-n junction be measured by simply connecting a voltmeter across the junction?
With reference to a semiconductor diode, define the potential barrier.
What opposes further diffusion in the depletion layer?
What is the approximate cut-in voltage of a germanium diode?
Which practical effect is associated with forward bias?
Which formula gives the forward dynamic (AC) resistance?
