A pn junction diode and Schottky diode have equal cross-section areas and have forward biased current of 0.5 mA. The reverse saturation current of the Schottky diode is 5X10-7A. The difference in the forward-bias voltage between the two diodes is 0.3 V. Determine the reverse saturation current (IS)) of pn junction diode.

A pn junction diode and Schottky diode have equal cross-section areas and have forward biased current of 0.5 mA. The reverse saturation current of the Schottky diode is 5X10-7A. The difference in the forward-bias voltage between the two diodes is 0.3 V. Determine the reverse saturation current (IS)) of pn junction diode.

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

A pn junction diode and Schottky diode have equal cross-section areas

and have forward biased current of 0.5 mA.

The reverse saturation current of the Schottky diode is 5X10^-7A.

The difference in the forward-bias voltage between the two diodes is 0.3 V.

Determine the reverse saturation current (I_S)) of pn junction diode.

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