The internal resistance of a triode value is and the amplification factor is 15. What is the potential (at constant-potential) is required to increase the plate current from 6 mA to 9 mA?
= 2.0 volt.
Two identical p-n junction may be connected in series with a battery in three ways. The potential drops across the two p-n junction are equal in :
In case of p-n junction diode at high reverse-bias, the current rises sharply. The value of reverse bias is known as :
A junction diode can be used for :
A p-n junction diode cannot be used :
For a common base transistor circuit, the emitter-current and the collector-current are 1 mA and 0.96 mA respectively. Calculate the current gain and base current.
The current gain for common-emitter amplifier is 59. If the emitter-current is 6.0 mA, find (i) base-current, and (ii) collector-current.
Calculate the current gain of a transistor if the current-gain is 0.98.
In a silicon transistor, a change of 7.98 mA in the emitter-current produces a change of 7.8 mA in the collector-current. Find the required change in the base current to produce an equivalent change in the collector current.
A common-emitter transistor amplifier has a current gain of 50. The collector resistance is and the input resistance is , calculate the output voltage if input voltage is 0.01 V.
Which logic gets is represented by the following combination of logic gets?