PL8131T

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Fixed inductors are electronic components with a coil of wire wrapped around a core of magnetic material, designed to convert electrical energy to magnetic energy, or vice versa. PL8131T is one kind of fixed inductor and it has a wide range of applications and working principle.

As an important part in electronic systems, PL8131T fixed inductors are used in many items such as 3D TV, monitors, laptops, mobile phones, etc. In 3D TV, PL8131T is used in the GL1168 circuit which can provide accurate control of the transfer of 3D images. The GL1168 circuit consists of the PL8131T fixed inductor and other components that work together to ensure the transmission of the 3D image is accurate and efficient, preventing any blur or distortion in the picture. In monitors, laptops, and mobile phones, PL8131T helps to reduce power consumption. It can provide stable performance as well as power-saving effect. In fact, it’s worked as a voltage regulator, keeping a steady output voltage even when the input varies.

As the requirement of circuit in 3D TV, laptops, monitors and mobile phones, the technical specification of the PL8131T also has a high demands. Most PL8131T inductors have a luminescence of 740 mH, and a DC resistance of 9.9 mΩ. This luminescence and DC resistance is determined to provide accurate control of the transfer of 3D images, and as the power saving demand while working on laptops, monitors and mobile phones. In addition, this fixed inductor is designed to work at a temperature of -30°C to +70°C, and with a frequency of 0.5MHz.

The working principle of the PL8131T fixed inductor is based on Faraday’s Electromagnetic Induction Law. This law states that inductance is created when an electric current is passed through a conductor. This inductance is created by the changing magnetic field generated from the current flowing through the wire coil, creating a force that opposes the change of current. This force is known as inductive reactance, which is the core principle of the PL8131T fixed inductor.

In conclusion, PL8131T is a kind of fixed inductor used in many electronic items, such as 3D TV, laptop, monitors and mobile phones. Features of this fixed inductor are good, its luminescence and DC resistance are 740mH and 9.9 mΩ respectively, and it can work at a wide range of temperatures. Furthermore, the basic working principle of this inductor is based on Faraday’s Electromagnetic Induction Law.

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