IM01ER4R7K

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Fixed inductors are electrical components that store energy in the form of magnetic energy when exposed to an electric current. IM01ER4R7K is a fixed inductor that uses magnetic flux to store electrical energy. This inductor finds application in a number of electronic circuits and provides efficient and reliable operation in a wide range of temperatures.

The IM01ER4R7K inductor utilizes a core made out of an iron- or ferrite-based material, along with a few winding layers. It has an effective resistance of 22 Ω ± 10%. This characteristic makes it suitable for high power applications such as RF power amplifiers, motor drivers, HF switching power supplies, etc. Furthermore, due to its robust construction, the inductor can withstand temperature variations as high as -55°C to +150°C.

The working principle of the IM01ER4R7K inductor is based on the principle of induction. When an electric current flows through the inductor, it induces a magnetic flux that magnetizes the core of the inductor. This, in turn, generates inductance, which is defined as the ratio between voltage and rate of change of the current flowing in the loop. In other words, the more powerful the current flow, the higher the induced voltage will be.

The IM01ER4R7K inductor is typically used in power supply circuits, high frequency switching circuits, RF amplifiers, DC-DC converters, and frequency synthesizers. In these applications, it helps to reduce power losses, maintain electrical system stability, and optimize performance. Additionally, its operation is unaffected by noise, vibrations, or temperature changes. This guarantees that it can provide reliable and efficient operation over a wide range of temperatures.

In summary, IM01ER4R7K is a fixed inductor that finds application in a variety of electronic circuits. It uses a core made out of ferrite- or iron-based material, along with a few winding layers, to generate inductance. This inductor offers reliable and efficient operation in a wide range of temperatures, and is mainly used in power supply, RF, and frequency synthesizer circuits.

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