LQW18AN10NG80D

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Fixed Inductors are one of the most commonly used electrical components among a wide range of applications. The LQW18AN10NG80D is one such component and this article will cover the application – field and working principle of the unit.

In fixed inductors, a conductor, typically a wire, is wound around a core material to form a coil. The coil is then enclosed in a casing made of some insulating material for protection and safe operation. The inductance of this combination is fixed, and hence, it is referred to as a “fixed inductor”. The LQW18AN10NG80D is no exception to this.

The LQW18AN10NG80D is used in a variety of applications due its relatively small size, low costs, and wide range of available products. Generally, fixed inductors are used to store energy in the form of magnetic fields, and they are typically used in DC and AC circuits, as well as in power supplies. Common applications for the LQW18AN10NG80D include switching power supplies, line filters, high frequency telecommunications, and other switching devices.

The coil’s inductance is determined by the number and size of its turns, and the core material’s permeability. The LQW18AN10NG80D is designed to work in frequency ranges of 0.05 to 18MHz, and has a rated current of 0.7 A. Furthermore, the winding resistance is 0.3 Ω, and the minimum and maximum inductance is 10µH and 43µH, respectively.

The working principle of a fixed inductor is based on Faraday’s Law of Induction. It states that a changing magnetic field around the inductor induces a voltage across the inductor. This voltage opposes the current flow and builds up until the current through the inductor is at a constant level, depending on the coil’s inductance. This explains why the inductor can store electrical energy in the form of a magnetic field, due to the induced EMF and the current flowing through the inductor.

In summary, the LQW18AN10NG80D is a fixed inductor module that is commonly used in a wide range of power-based applications. The inductor works on the basis of Faraday’s Law of Induction, wherein a changing magnetic field around the inductor induces a voltage across the inductor, and this voltage opposes the current flow. This explains the storing of electrical energy in the form of a magnetic field due to the induced EMF and the current flowing through the inductor.

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