SP1812-274G

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A fixed inductor is a component that stores energy in its magnetic field in the form of inductance. It works on the principle of Faraday’s Law of magnetic induction. Faraday’s law states that when there is a change in the magnetic field in the vicinity of a conductor, a voltage is induced in it. This voltage, which is in proportion to the rate of change of the magnetic field, can be used to create a current.A fixed inductor can be used in a variety of applications. Some of the most common applications are as found in switch mode power supplies, audio circuits, motor and generator drives, and electric power transmission and distribution systems.

The SP1812-274G is one example of a fixed inductor. It is a radial leaded, non-shielded power inductor designed for low profile applications. It has a 4.6 mm diameter, an inductance value of 274 uH, and can carry maximum currents up to 3.4A. It is suitable for DC-DC converters, such as step up, step down, and buck converters.

The working principle of the SP1812-274G begins with the Faraday’s law of magnetic induction. When an alternating current is applied to the inductor, the resulting magnetic field builds up around the coil. This magnetic field produces an electric current in the coil, which is proportional to the changing current in the winding. This electric current creates an alternating magnetic field, which in turn induces a voltage in the coil. The induced voltage is inversely proportional to the inductance of the coil. Thus, the lower the inductance, the higher the voltage induced in the coil.

The SP1812-274G fixed inductor is an effective and efficient device for a variety of power applications. The low profile and high current capability of this device make it a great choice for low to medium power applications. It can be used for voltage step up, voltage step down, and buck converters, as well as other power applications. Its magnetic field, induced voltage, and low inductance allows it to effectively store and release energy, resulting in improved performance and efficiency.

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