LK2125R82K-T Inductors, Coils, Chokes

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Fixed Inductors are components that store energy in the form of a magnetic field. This energy is generated by the current that flows through the winding of the inductor. The core material and construction of the inductor determines the amount of current the inductor can handle and the amount of inductance it produces.

The LK2125R82K-T Fixed Inductor is a surface mount device having a magnetic core of ferrite material. It is widely used commercially for providing low inductance current paths in applications related to high speed logic, power electronics and RF circuits. The typical inductance of this part is 82μH with a current rating of 2.1 Amps.

Its construction is also simple and cost effective. It is a single-wire, ferrite core, spiral-shaped inductor with two solder tabs. The high frequency applications of this inductor make it ideal for applications involving switching supplies, data buses, base station transceivers, and logic circuits. The low DC resistance makes it a desirable choice for those applications requiring multiple winding inductors.

The working principle of a fixed inductor is based on Faraday\'s law of induction, which states that the voltage induced in a conductor is proportional to the rate of change of the magnetic flux field. When a current passes through an inductor, the magnetic field generated by the current induces an electromotive force (EMF) in all the coils around the inductor. This EMF opposes the current, and is referred to as inductive reactance. The inductance of a fixed inductor will increase with frequency, which is why it is typically used in high frequency applications requiring multiple winding inductors.

The LK2125R82K-T fixed inductor is a great choice for high frequency and high power applications. Its excellent features make it an ideal candidate to address many of today\'s circuit designs needs. Furthermore, its relatively low cost makes it an attractive option for meeting different budget needs. These factors make the LK2125R82K-T fixed inductor an excellent choice for circuit designs which require cost effective, high quality inductors.

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