2890R-04H

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Fixed inductors, which are also known as fixed coils, are powe components featuring coils or conductors that are wound together in a particular configuration. The 2890R-04H is a type of fixed inductor, which has an application field and working principle that allow it to fill a specific niche.

The 2890R-04H fixed inductor is most often used in low-level electronic circuits such as amplifiers and radios. Its purpose is to provide an inductor with a fixed inductance value, which is often necessary in order to achieve a desired signal quality, or electromagnetic interference (EMI) to be suppressed in such a circuit. The inductance value of a fixed inductor remains the same, irrespective of the amount of current that flows through it.

The working principle of the 2890R-04H fixed inductor is based on the principles of magnetic induction. When electrical current passes through a conductor or coil, a magnetic field is generated around it. This magnetic field interacts with itself, continually producing a self-induced EMF that opposes the current flow. This opposition from the EMF causes the inductance of the inductor, which is measured in Henrys. By precisely controlling the inductance of this type of inductor, engineers can easily maintain the desired amount of current in a given circuit.

The 2890R-04H fixed inductor has a low profile design and is made of high quality materials, including copper and ferrite core. It features a high operating temperature and is capable of providing reliable performance in a variety of extreme working conditions. It has a high ripple current rating and can be used in demanding power circuits.

The 2890R-04H fixed inductor is designed to provide excellent performance in a wide range of electronic circuits, and it is capable of achieving low inductance values in order to suppress EMI. It is reliable, durable, and highly efficient. Moreover, it is relatively inexpensive and can be easily integrated into any existing circuit.

The 2890R-04H fixed inductor is a powerful and reliable component, and it is used in a variety of applications. It is capable of providing the necessary inductance values for low-level electronic circuits, and it is a cost-effective solution for designers and engineers that require magnetic induction principles in their projects.

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