74456147

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Fixed Inductors

Inductors are electrical components that store energy in electromagnetic form, and usually consist of coils of wire wrapped around cores of ferromagnetic materials such as iron. The value of an inductor is determined by the number of turns of wire, the gauge of the wire, the cross-sectional area of the core, and the material. A fixed inductor is an inductor with a fixed combination of these parameters, used in applications like power supplies, power convertors, and electronic filters.

The 74456147 is a fixed inductor made by Wurth Electronics. It is a DO-214AB package, measuring 2.8mm in diameter and 4.2mm in height. The primary material used with this inductor is ferrite. The component characteristics of the 74456147 are 18mA of current, 3.3uH of inductance, and 800kHz of frequency. It has a voltage rating of 85V and a DCR rating of 5 mOhms.

The primary application of the 74456147 fixed inductor is in power converter circuits. The inductor is used in these circuits to store and release energy in the form of magnetic fields. When alternating current flows through the inductor, a magnetic field builds up around it. This field stores energy from the AC power source, and is released in the form of a voltage boost when the alternating current stops. This is the basis of the inductor\'s functioning in power converter circuits.

The 74456147 fixed inductor is also used in filter circuits. The inductor here is used to filter out unwanted frequencies from the power input. For example, in a power supply connected to the mains, the inductor acts to filter out the high frequencies of the power supply, so that a steady DC output is maintained. The inductor also helps to reduce any interference between the power supply and external circuitry.

The 74456147 fixed inductor can be used in various other applications as well. It can be used in flyback circuits, to provide protection from overvoltage spikes, and in switch-mode power supplies, to provide a voltage boost for a quick response. It is also used in RF components, such as antennas and receivers, to store and release energy from electromagnetic fields.

The 74456147 fixed inductor is a dependable and reliable component that can provide stable and reliable power in many applications. It is a highly versatile component that can be used in a variety of applications as long as the necessary parameters are met. It is also a relatively inexpensive component, making it an attractive option for engineers and designers looking to utilize the components\' advantageous characteristics.

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