2890R-08F

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Fixed inductors are passive electronic components consisting of a coil of wire wrapped around a core and are used to store energy in a magnetic field. The 2890R-08F is a type of fixed inductor, commonly referred to as a ferrite core inductor, that is used in a variety of applications due to its unique combination of characteristics.

The 2890R-08F consists of a cylindrical ferrite core with a single layer of insulated coils of wire around it. The core is made from a ferrite material which is a soft magnetic material with excellent resistance to magnetic hysteresis. This provides the inductor with the ability to store more energy for a given size than other types of inductors. The winding is then made up of multiple turns of insulated copper wire which provides the inductor with good electrical isolation from the core material.

The 2890R-08F can be found in a number of different applications due to its unique combination of characteristics. It is commonly used in power supply filtering, radio frequency chokes and signal filters. In addition to this, due to its low profile it is also often used as a space saving alternative to other types of inductors.

The 2890R-08F works on the principle of electromagnetic induction. Electromagnetic induction is the process by which an electromotive force is generated when a conductor moves through a magnetic field. In the case of the 2890R-08F, when a current passes through the wire coil it creates a magnetic field around the core. This magnetic field then in turn induces a voltage in the coil, producing an electromotive force.

Due to the unique combination of characteristics the 2890R-08F offers, it is an extremely versatile component capable of being used in a variety of applications. It can be found in power supplies, low-noise circuits, signal filters, high-frequency applications and many more. Its low profile and ability to store large amounts of energy for a given size also makes it an ideal choice for space-constrained applications.

In summary, the 2890R-08F is a type of fixed inductor commonly referred to as a ferrite core inductor. It is composed of a ferrite core and single layer of insulated coils of wire around it, providing the inductor with good electrical isolation from the core material. It is often used in applications where space is at a premium and its low profile means it can often be found as an alternative to other types of inductors. The 2890R-08F works on the principle of electromagnetic induction, where a current passing through the wire coil creates a magnetic field around the core inducing a voltage in the coil and producing an electromotive force.

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