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How to judge the quality of integrated inductance

How to judge the quality of integrated inductance

For the number of turns of the inductor coil, the reading of the coil with a smaller diameter will reach tens to hundreds, and the DC resistance of the coil is usually only a few ohms.

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2021

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Introduces the inductance stability of inductors

Introduces the inductance stability of inductors

The electrical characteristics of inductors are the opposite of capacitors, "passing low frequency and blocking high frequency". High frequency signal through the inductor will encounter a lot of resistance, it is difficult to pass; The resistance presented by the low-frequency signal when it passes through is relatively small, that is, the low-frequency signal can pass through it more easily. The resistance of the inductor to direct current is virtually zero.

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2021

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What is the use of inductors and how to distinguish

What is the use of inductors and how to distinguish

In a circuit, when a current flows through a conductor, an electromagnetic field is generated, and the size of the electromagnetic field divided by the size of the current is the inductance

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2021

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