1.A Si diode has a saturation current I, = 10 nA at T = 3008°K. (a)Find the forward current in if the forwarddrop vp is 0.5 V. (b) This diode is rated for a maximum current of 5 A. What is its junction temperature atrated current if the forward drop is 0.7 V.

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A Si diode has a saturation current I. = 10 nA at T = 3008°K. (a)Find the forward current i, if the forward drop v₁ is 0.5 V. (b) This diode is rated for a maximum current of 5 A. What is its junction temperature at rated current if the forward drop is 0.7 V.

A Si diode has a saturation current I. = 10 nA at T = 3008°K. (a)Find the forward current i, if the forward drop v₁ is 0.5 V. (b) This diode is rated for a maximum current of 5 A. What is its junction temperature at rated current if the forward drop is 0.7 V.

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

1.
A Si diode has a saturation current I, = 10 nA at T = 3008°K. (a)Find the forward current in if the forward
drop vp is 0.5 V. (b) This diode is rated for a maximum current of 5 A. What is its junction temperature at
rated current if the forward drop is 0.7 V.

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