Explanation The basic operation and structure of n-p-n transistor: The n-p-n transistor is bipolar junction transistor. Here letter ‘n’ denotes the negative charge pf the material, p-indicates the positive charge. These charges are present in form of layer. Here p-layer is sandwiched between two n-layer. The basic operation of the n-p-n transistor are used in circuits for the amplifying, switching the electrical signals that passes through them. It consists of three terminals: base, collector and emitter and these terminals connected the transistor to the circuit. In n-p-n transistor the current flows from the collector to the emitter terminal. The voltage is positive at base terminal and negative for the emitter. Here, the collector voltage is always positive with respect to the emitter terminal and the base is always positive with respect to the emitter. The structure of the n-p-n transistor is shown below: Similarly, the basic operation and structure of p-n-p transistor: The p-n-p transistor is bipolar junction transistor...

Microelectronics: Circuit Analysis and Design

4th Edition

ISBN: 9780073380643

Author: Donald A. Neamen

Publisher: McGraw-Hill Companies, The

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Microelectronics: Circuit Analysis and Design

Ch. 5 - An npn transistor is biased in the forwardactive...Ch. 5 - (a) The common-emitter current gains of two...Ch. 5 - An npn transistor is biased in the forwardactive...Ch. 5 - The emitter current in a pnp transistor biased in...Ch. 5 - The output resistance of a bipolar transistor is...Ch. 5 - Assume that IC=1mA at VCE=1V , and that VBE is...Ch. 5 - The openemitter breakdown voltage is BVCBO=200V ,...Ch. 5 - A particular transistor circuit requires a minimum...Ch. 5 - The circuit elements in Figure 5.20(a) are changed...Ch. 5 - The circuit elements in Figure 5.22(a) are V+=3.3V...

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The basic operation and structure of n-p-n and p-n-p bipolar transistors.

Solution Summary: The author explains the basic operation and structure of the n-p-n transistor and the bipolar junction transistor.

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