The minority carrier life time and diffusion constant in ...
The minority carrier life time and diffusion constant in a semiconductor material are respectively 100 microsecond and 100 cm2/sec. The diffusion length is
0.1 cm
0.01 cm
0.0141 cm
1 cm
Correct answer is A
Diffusion length = √Dτ
If αac for transistor is 0.98, then βac is equal to ...
Assertion (A): A p-n junction has high resistance in reverse direction. Reason (R): When a revers...
The most commonly used semiconductor material is ...
As compared to an ordinary semiconductor diode, a Schottky diode ...
Work function of oxide coated cathode is much lower than that of tungsten cathode. ...
The word enhancement mode is associated with ...
Assertion (A): The reverse saturation current in a semiconductor diode is 4nA at 20°C and 32 nA ...
Assertion (A): When a high reverse voltage is applied to a p-n junction the diode breaks down. Re...