Advertisements
Advertisements
प्रश्न
What do you mean by leakage current in a diode?
Advertisements
उत्तर
- Under biasing very small current (μA) flows across the junction in a diode.
- It is due to minority charge carriers.
- This current is called leakage current or reverse saturation current.
APPEARS IN
संबंधित प्रश्न
In an unbiased p-n junction, the majority of charge carriers (that is, holes) in the p-region diffuse into the n-region because of
If a positive half-wave rectified voltage is fed to a load resistor, for which part of a cycle there will be current flow through the load?
The barrier potential of a p-n junction depends on
(i) type of semiconductor material
(ii) amount of doping
(iii) temperature
Which one of the following is correct?
Which one of the following represents forward bias diode?
Draw the input and output waveforms of a full wave rectifier.
Write a short note on diffusion current across the p-n junction.
Mention the types of biasing.
Define barrier potential.
List the applications of light emitting diode.
The given circuit has two ideal diodes connected as shown in the figure below. Calculate the current flowing through the resistance R1.

