ELL-SFG4R7NA

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Fixed inductors are electric components which consist of a coil of insulated wire wound around a core. They usually have two or more terminals, which are attached to the ends of the coil. The inductor has the ability to store energy in the form of a magnetic field as current passes through it. The inductor generates a magnetic field when current passes through it.The ELL-SFG4R7NA inductor is a fixed inductor which is typically used in radio frequency (RF) circuits. It is used for applications such as antennas, filters and impedance matching. The inductor has a maximum current rating of 0.25A, maximum DC resistance of 75mΩ and an inductance of 4.7nH.The ELL-SFG4R7NA inductor works on the principle of inductance. When the coil is supplied with alternating current (AC), an electric field is generated by the coil, which in turn produces a magnetic field. This magnetic field induces a current in the wire, thus adding to the current in the coil. The coil acts as a transformer between the AC source and the load, providing a path for the energy to travel in both directions.The inductor also works by creating an impedance to the direct current (DC) flow. The DC resistance of the inductor is determined by the number of windings and the type of material used for the core. The higher the number of windings, the higher the impedance. This is useful in RF circuits where the impedance needs to be matched.The ELL-SFG4R7NA inductor is used mainly in RF circuits as it has a high impedance, low resistance and a good performance. It is typically used in filters, antennas and impedance matching circuits. In these circuits, the inductor provides minimum signal distortion and maximum accuracy.The ELL-SFG4R7NA inductor is a fixed inductor which is used mainly in radio frequency (RF) circuits. It has a maximum current rating of 0.25A, maximum DC resistance of 75mΩ and an inductance of 4.7nH. The inductor works by creating an impedance to the direct current (DC) flow and also works on the principle of inductance. As current passes through the inductor it produces a magnetic field which induces a current in the wire, thus adding to the current in the coil. It is used in filters, antennas and impedance matching circuits.

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