PTL2012-F22NT

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Fixed inductors are electrical components used to store energy in an electric field or to conduct current in a circuit. The PTL2012-F22NT is a type of fixed inductor that has a wide range of application fields and a unique working principle.

PTL2012-F22NT is a high-grade inductor that is mainly used for frequency selection. It has a small size of 22 mm x 12 mm and a light weight of 4.1 g, so it can be easily installed in various types of equipment. Its operating temperature range is from –25℃ to +100℃, and its qualified temperature range is from 85℃ to +150℃. The PTL2012-F22NT series inductors are designed with a 100mΩ maximum resistance and an impedance value range from 10 mΩ to 1.7KΩ.

In addition to the above features, PTL2012-F22NT is also widely used in the consumer electronics industry due to its great high-frequency characteristics. Its high resonance frequency makes it suitable for applications such as low-noise amplifiers and active signal filters, and its low parasitic reactance indicates it can help reduce AC noise and other interference. Moreover, its high-temperature tolerance allows it to be used in automotive and industrial electronics, where temperatures may exceed the maximum operating temperature.

The main working principle of the PTL2012-F22NT series is based on the basic principles of inductors. An inductor is a device composed of a conductor and a magnetic core, and when an alternating current passes through the device, a magnetic field is generated around it. This magnetic field induces a voltage across the inductor. The voltage induced in the inductor produces a current that is in opposition to the current source that caused it, and this phenomenon is known as inductive reactance. This inductive reactance limits or opposes the flow of current in the device, thus providing electrical energy storage.

PTL2012-F22NT series of fixed inductors provide excellent thermal stability over a wide temperature range, and its operating frequency can reach as high as 10GHz. With its high inductance value and low core material loss, the PTL2012-F22NT series has stable characteristics and can be used for a wide range of applications, from consumer electronics to industrial applications.

In conclusion, the PTL2012-F22NT series of fixed inductor is a versatile and high-grade electrical component that is widely used due to its great features. It has a wide application field and an effective working principle, which is based on the basic principles of inductors. The PTL2012-F22NT is also designed to be able to handle high temperatures and frequencies, making it suitable for automotive, consumer and industrial electronics.

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