2890R-36G

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Fixed Inductors

Fixed inductors are passive electronic components used to store energy in the form of electromagnetic field. Fixed inductors are primarily used to provide a path for electric current, either alternating current (AC) or direct current (DC). The main application of fixed inductors is in filter circuits, voltage regulation and impedance matching of electric signals. The 2890R-36G is a fixed inductor which is widely used for these purposes.

2890R-36G Application Field

The 2890R-36G is a type of fixed inductor and is usually used in electrical systems. It is mainly used in AC and DC filter circuits, DC-DC converters, phase-locked loops, pulse transformers, and other electronic component applications. The inductor is composed of a metal conductor, usually in the form of a coil or a multi-stage twisted spiral (rectangular or oval), with a core at its center. The 2890R-36G also has a ceramic dust cover, which helps protect the inductor from dust, particles, and other environmental influences.

2890R-36G Working Principle

The 2890R-36G fixed inductor works on the fundamental principle of an inductor, which is the ability of magnetic fields to induce a current in a conductor or an inductive element. Whenever an alternating current (AC) source or direct current (DC) source is connected to the inductor, an electric field is generated around the inductor. This electric field is what induces the current in the inductor, which is also called an inductive reactance.

The coil of an inductor is made of ferromagnetic material, which easily stores magnetic fields in the form of magnetic flux. Whenever an electric current passes through a ferromagnetic material, it creates a magnetic field around the coil. When a current is applied to the inductor, a voltage drop is experienced across its terminals. This is due to the fact that when a current passes through an inductor, the inductance produces a resistance to the current, thus causing the voltage across its terminals to drop.

As the electric current oscillates back and forth, so does the magnetic field around the coil. This creates an alternating current (AC) in the inductor. This process is known as induction, hence the name ‘inductor’. The alternating current flowing through the inductor is, therefore, proportional to the rate of change of the electric current passing through it. The 2890R-36G is a fixed inductor designed to withstand specific currents. It also incorporates certain designs to help reduce electromagnetic interference and reduce the parasitic components associated with inductors.

In conclusion, the 2890R-36G fixed inductor is a type of inductor that is designed to be used in particular electrical systems. Its primary purpose is to provide a path for electric current, either alternating current (AC) or direct current (DC). The 2890R-36G works on the fundamental principle of an inductor, which is the ability of magnetic fields to induce a current in a conductor. It is used in AC and DC filter circuits, DC-DC converters, and other applications.

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