SemiconductorHard
Question
Mobility of electrons in N-type Ge is 5000 cm2/volt sec and conductivity 5 mho/cm. If effect of holes is negligible then impurity concentration will be : -
Options
A.6.25 ×1015/cm3
B.9.25 × 1014/cm3
C.6 × 1013/cm3
D.9 × 1013/cm3
More Semiconductor Questions
When added an impurity into the silicon which one of the following produces n-type of semi-conductors:...The I-V characteristic of an LED is :...The current of transistor in common emitter mode is 49. The change in collector current and emitter current correspondin...The minority current in a p-n junction is :-......