11)Refer to the diagram below and answer all parts of Question 11. R. R1 R2 R3 Vs Dz D1 D2 D3 Vs = 20V, R = 5.30, R1 = 200, R2 = 102, R3 = 9542, Dz= 10V ; IzT =25MA, Izmin = 1mA, Izmax = 49mA If the current through the Zener diode is 49mA, determine: (i) (ii) (ii) (iv) (v) %3D the current flowing through D1 voltage across the Zener diode the current flowing through D3 the current flowing through R What should be the power rating of R? KH

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter4: Transmission Line Parameters
Section: Chapter Questions
Problem 4.2P: The temperature dependence of resistance is also quantified by the relation R2=R1[ 1+(T2T1) ] where...
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Vs = 20V, R = 5.3Ω, R1 = 20Ω, R2 = 10Ω, R3 = 954Ω, Dz= 10V ; IZT =25mA, 
 IZmin = 1mA, IZmax = 49mA
If the current through the Zener diode is 49mA, determine:
(i) the current flowing through D1
(ii) voltage across the Zener diode
(iii) the current flowing through D3
(iv) the current flowing through R
(v) What should be the power rating of R?

11)Refer to the diagram below and answer all parts of Question 11.
R1
R2
R3
Vs-
Dz
Di
D2
D3
Vs = 20V, R = 5.30, R1 = 202, R2 = 100, R3 = 9542, Dz= 10V ; IzT =25mA,
%3D
Izmin
1mA, Izmax = 49mA
If the current through the Zener diode is 49mA, determine:
(i)
(ii)
(ii)
(iv)
(v)
the current flowing through D1
voltage across the Zener diode
the current flowing through D3
the current flowing through R
What should be the power rating of R?
Transcribed Image Text:11)Refer to the diagram below and answer all parts of Question 11. R1 R2 R3 Vs- Dz Di D2 D3 Vs = 20V, R = 5.30, R1 = 202, R2 = 100, R3 = 9542, Dz= 10V ; IzT =25mA, %3D Izmin 1mA, Izmax = 49mA If the current through the Zener diode is 49mA, determine: (i) (ii) (ii) (iv) (v) the current flowing through D1 voltage across the Zener diode the current flowing through D3 the current flowing through R What should be the power rating of R?
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