4379-563KS

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Fixed inductors are electrical components that provide inductance to a circuit. This type of inductor usually has an inductance value that does not change with the frequency of the signal passing through it. The 4379-563KS fixed inductor is used for switch-mode power supplies, DC-DC converters, and other types of high frequency circuits. It is a surface-mount device with an inductance value of 3.3 microhenries.

The 4379-563KS fixed inductor comprises two electrodes and a ferrite core, encapsulated in a flame retardant epoxy resin body. The electrodes are silver-plated copper wire and the ferrite core has a cylindrical shape. The dimensions of the body are 1.5 millimeters (0.059 inches) in diameter and 10 millimeters (0.394 inches) in length. The 4379-563KS has a low DC resistance value and high inductance stability over wide temperature and frequency ranges. It has ultra-low interference and ripple noise, superior high frequency characteristics, and a low self-resonant frequency.

When the 4379-563KS is used in a circuit, it has several key functions. First off, its inductance creates a magnetic field around the component that stores energy and delays changes in current flow. This is important for a number of applications, ranging from radio frequency signal filtering and smoothing of pulses, to providing energy for switch-mode power supplies (SMPS) and DC-DC converters during their switching cycles. The inductor also acts as an RF shield, blocking the radiation of unwanted frequency from interfering with other components of the circuit.

The 4379-563KS fixed inductor also has several special design features that set it apart from other inductors. One of these is its very low DC resistance, which ensures that high frequencies can pass through the component without being attenuated. It also has superior high frequency characteristics, providing a high Q factor and reducing losses. Finally, the component has a low self-resonant frequency, which improves its performance at high frequencies.

The 4379-563KS fixed inductor is an excellent component for high frequency switch-mode power supplies, DC-DC converters, and other high frequency signal filtering and smoothing applications. Its low resistance, high Q factor, high inductance stability, and superior high frequency characteristics make it the ideal choice for these types of circuits. This component is widely used in the automotive, consumer electronics, telecommunication, computer, and medical device industries.

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