LQH43MN2R2M03L

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Fixed Inductors refer to a wide range of inductors ranging from small ceramic to large high-permeability core inductors. Among them, LQH43MN2R2M03L exemplifies the type with a cylindrical shape. This specific fixed inductor features a standard size of 4.3mm width and 6.2mm height, a rated inductance of 2.2 μH, saturation current of 4.9A at 70°C, and a rated current of 2.2A at 70°C.

LQH43M2R2M03L fixed inductors are mainly used to suppress impulses and absorb transient energy. This type of inductor is capable of controlling common mode noise so as to further improve system reliability, protect circuit component, and provide stable impedance. In addition, this inductor type has good security performance and anti-electromagnetic interference capability, allowing it to better withstand noises from other sources.

The working principle of the LQH43MN2R2M03L fixed inductor is based on the Faraday Law of electromagnetic induction. This law states that when a conductor is placed into a different magnetic field, an electric current will be induced in that conductor. This electric current is proportional to the rate of change of the magnetic flux and the strength of the circuit\'s current.

In the case of the LQH43MN2R2M03L fixed inductor, the electric current is induced whenever it is placed into a magnetic field, producing an electromagnetic field that produces a voltage across it. This voltage is proportional to the rate of change of the magnetic flux and the strength of the circuit’s current. This voltage further induces a current to flow through the inductor, producing an opposing flux to the magnetic flux changes.

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