DC1390-474K

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Fixed inductors, such as the DC1390-474K, are components used for various applications. They are most commonly found in power supplies, DC-DC converters, and power line filters. Their main purpose is to store energy in a static magnetic field. A fixed inductor is an inductor with a fixed inductance that does not change with frequency. This components, when used properly, can provide a wide range of applications and a high level of performance.

The DC1390-474K is a fixed inductor that is designed to filter high frequency noise from power lines. It features a ferrite core for low magnetic losses, and a high temperature rating for long term operation. This component is manufactured with a high temperature range, which results in greater reliability. The high temperature rating also increases the inductor’s efficiency, since power will not be lost due to heat. The component is rated at 13.90uH and is available in a 1.6mm x 0.95mm size. It is also RoHS compliant for use in commercial and industrial projects.

The working principle of a fixed inductor is quite simple. It consists of wire wound around a core of ferrite, which creates an induction field. When current is passed through the inductor, the induction field creates an opposing magnetic field. This opposing magnetic field serves as a barrier to the movement of current, causing it to slow down and eventually stop. This principle is used in filters, where current is blocked from traveling through a certain frequency, while allowing other frequencies to pass unfiltered.

The DC1390-474K is an excellent choice for high frequency noise filtering. It has a high frequency range of up to 100 MHz, which is a fairly large range for a component this size. Its high temperature rating ensures that the component will last for a long time without suffering any damage due to heat generated from power conversions. The component is also RoHS compliant, meaning it is safe to use in commercial and industrial projects.

In conclusion, the DC1390-474K is a high quality fixed inductor that can be used for noise filtering applications. It is manufactured to a high temperature range, has a high frequency range, and is RoHS compliant. This makes it an excellent choice for a variety of applications, and is sure to provide a high level of performance. If you are looking for a quality inductor for your project, the DC1390-474K is definitely worth a look.

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