For the circuit shown in figure, the diode current is given by / = lo(evr - 1) where V, equal to 25 [mV], lo is 1 [µA] and Va is the voltage across the diode. Find the output voltage v, if the input voltage v, is -1 [V]. %3D

For the circuit shown in figure, the diode current is given by / = lo(evr - 1) where V, equal to 25 [mV], lo is 1 [µA] and Va is the voltage across the diode. Find the output voltage v, if the input voltage v, is -1 [V]. %3D

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter59: Motor Startup And Troubleshooting Basics

Section: Chapter Questions

Problem 12SQ: How is a solid-state diode tested? Explain.

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Question

For the circuit shown in figure, the diode current is given by I = 1(eVT-1)
where V, equal to 25 (mV], lo is 1 [µA] and Va is the voltage across the diode.
Find the output voltage v, if the input voltage v is -1 [V].
Va
4 k.
100 k)
Vi= -1 V o
o Vo
0.1 [V]
O 11 [V)
0.7 [V]
O [V]

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