2890R-06H

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Fixed inductors are essential electronic components used in many engineering and electronic circuits. The 2890R-06H is a popular fixed inductor from a trusted brand and offers great reliability and performance. This article will discuss the 2890R-06H application field and working principle.

The 2890R-06H is a cylindrical, unshielded fixed inductor designed for various electronic applications. The device features an aluminum case with a molded plastic base for electrical insulation. It is designed to perform in a wide range of temperatures and inclement environmental conditions. The 2890R-06H is widely used in residential, commercial, and industrial electrical systems.

The 2890R-06H is specifically designed for AC power line filtering, step-down DC-DC converters, and switching power supplies. The inductor is also capable of handling a wide range of frequencies, making it a great choice for high-efficiency applications. The 2890R-06H has a low DCR, high inductance, and low profile that make it ideal for dense circuit boards. The inductor is also designed with a self-leakage inductance protection structure to minimize noise and interference.

The working principle of the 2890R-06H is based on Faraday’s law of electromagnetic induction. When the device is connected to an AC current source, it stores energy in its magnetic field. This stored energy is released as a voltage across its terminals when the current flow is interrupted. This voltage can be used to power other electrical components or to add a back-EMF protection to the circuit. The 2890R-06H also offers effective suppression of EMI and RFI generated by the circuit.

The 2890R-06H is a high-performance, reliable fixed inductor that is commonly used in AC power line filtering, DC-DC converters, and low profile power supplies. Its aluminum case ensures good corrosion resistance, while its plastic base provides an effective insulation layer. The device\'s low DCR, low profile, and self-leakage inductance protection structure ensure efficient operation in various applications. Moreover, it works based on Faraday’s law of electromagnetic induction, which makes it capable of releasing stored energy when AC current is interrupted.

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