Electrical Engineering: Principles & Applications (7th Edition)
7th Edition
ISBN: 9780134484143
Author: Allan R. Hambley
Publisher: PEARSON
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Question
Chapter 9, Problem 9.6P
(a)
To determine
To sketch: The sketch of the i versus v to scale for the circuit.
(b)
To determine
To sketch: The graph of the i versus v for the given Zener diode circuit.
(c)
To determine
To sketch: The graph of the i versus v for the given Zener diode circuit.
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4 In the full-wave power supply shown in
Figure P9.44 the diodes are 1N4001 with a rated peak
reverse voltage (also called peak inverse voltage) of
50 V. They are fabricated from silicon.
Vune = 170 cos(377t)
n = 0.2941
C = 700 µF
R1 = 2.5 k2
a. Determine the actual peak reverse voltage across
each diode.
b. Explain why these diodes are or are not suitable for
the specifications given.
D4.
=RV.
For the circuit shown below, compute the maximum current through each resistor when terminal A is a) positive and, b) negative. Assume the diodes are ideal.
(Will we convert to the RMS value to it's actual value?)
Sketch i against v to scale for the circuit. The diodes are typycal small-signal silicon devices 300 K. The reverse-breakdown voltages of the diodes are shown. Assume .6 V for all diodes (including Zenners) in the forward-bias region.
Chapter 9 Solutions
Electrical Engineering: Principles & Applications (7th Edition)
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