Output Characteristics

Output characteristic of n-p-n transistor in CE configuration is shown. From the characteristic curve determine the current gain at V_(CE)=1V -

(i) Draw a circuit diagram to study the input and output characteristics of an n-p-n transistor in its common emitter configuration. Draw the typical input and output characteristics. (ii) Explain, with the hepl of a circuit diagram, the working of n-p-n transistor as a common emitter amplifier.

For a transistor in a common emitter mode, draw labelled graph to show : (1) Input characteristic curve. (2) Output characteristic curve. (3) Transfer characteristic curve. (Circuit diagram of the arrangement is not required.)

(i) Write the functions of three segments of a transistor. (ii) Draw the ciruit diagram or studying the input and output characteristics of n-p-n transisfor in common emitter configuration . Using the circuit explain how input characteristics are obtained .

Draw the typical input and output characteristics of an n-p-n transistor in CE configuration. Show how these characteristics can be used to determine (a) the input resistance ( r_(i)) and (b) current amplification factor (beta) .

Draw the output characteristic curve for a CE transistor circuit.

Define common emitter output characteristic for a transistor .