B82143A1273K

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Fixed Inductors are electrical components designed to create a specific inductance value when exposed to an electrical current. The value of the inductance is dependent on the geometry of the component, and can be controlled by varying factors such as the core material, the number of turns in the windings, and/or the form factor of the component itself. B82143A1273K is a fixed inductor designed to offer a high level of inductance performance within a small form factor.

This fixed inductor is especially suitable for use in demanding DC/DC converter applications. It is an excellent solution for use in low noise applications, and it has a high saturation level. In low and high frequency applications, B82143A1273K exhibits good stability with temperature variations. In addition, it has a high energy-efficiency rating and a wide operating temperature range.

The construction of B82143A1273K is based on a ferrite drum core containing a coil of enamelled wire. The precise number of turns can be determined by the user, and the winding is protected by a metal shell. This shell helps to maintain the integrity and rigidity of the inductor, and also ensures a good electrical connection between the core and the winding.

The working principle behind B82143A1273K is based on the principle of electromagnetic induction. When an alternating current is applied to the coil, it induces a magnetic field in the ferrite drum core. This in turn sets up eddy currents in the core, which oppose the alternating current. This resistance to current flow creates an inductance within the inductor, which is expressed as its inductance rating.

The B82143A1273K is capable of withstanding loads of up to 2.1 A, and can operate at temperatures ranging from -40°C to +105°C. It is rated at an inductance of 5.6uH. The size of the package means that it is suitable for use in a variety of applications, including battery chargers, mobile phones, video cards, and power supplies.

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