VLC5045T-6R8M Inductors, Coils, Chokes

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Fixed inductors are electrical components which have unchanged or “fixed” values of inductance. Fixed inductors are used in all kinds of electronic equipment ranging from consumer and medical devices to automotive and industrial electronics. One such fixed inductor is the VLC5045T-6R8M. Let us look at the application field and working principle of VLC5045T-6R8M.

The VLC5045T-6R8M is a fixed inductor with a nominal inductance of 6.8uH. It has a maximum current rating of 3A and maximum DC resistance of 0.753ohms. It has a maximum safety temperature of 125 degrees Celsius. The VLC5045T-6R8M is most commonly used in inverters, ac-dc and dc-dc converters, power supplies, LED lighting, and signal interference filters. The inductor is ideal for high-frequency and low-noise applications due to its low DC resistance and excellent stability.

The working principle of the VLC5045T-6R8M is quite simple. It consists of a coil of wire wrapped around a magnetic core. When a current passes through the coil, it creates a magnetic field and an electromotive force, or EMF. This EMF is proportional to the rate of change of current, also known as inductance. The inductance of the VLC5045T-6R8M is fixed, meaning that it will have the same value regardless of the current passing through it.

The structure of the VLC5045T-6R8M is made of nickel-zinc/ceramic ferrite core and a coil of wire wound around it. The coil of wire is typically made from a high-temperature copper wire with a thin insulation layer. The number of turns of the coil and the shape and size of the magnetic core determine the exact inductance value. The VLC5045T-6R8M is capable of withstanding high temperature and has a high frequency response with good stability.

Fixed inductors, such as the VLC5045T-6R8M, are integral components of many electronic circuits. They provide a range of benefits such as increased efficiency, reduced size, and improved power handling capabilities. They are also suitable for use in the most demanding applications. With a wide range of current ratings, voltages, temperature ratings, inductance values, and package types, fixed inductors such as the VLC5045T-6R8M can be used to meet the needs of almost any application.

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