HKQ0603W2N0S-T

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Fixed inductors, also known as coils or chokes, are passive electrical components used to provide a measured amount of inductance in an electrical circuit. The HKQ0603W2N0S-T is a high power inductor designed and manufactured to meet various high-temperature applications, and provide high energy storage and frequency coverage from DC to a range of GHz. This article will look at the application field and working principle of the HKQ0603W2N0S-T, as well as some additional features that make this a great choice for many applications.

The HKQ0603W2N0S-T is a surface mount axial inductor with a wide range of characteristics, from low-DC resistance to high frequency response. Its low DC resistance (155 mOhms) and high current capability (1.3 Amps) make it ideal for power circuits and other high power applications. It also has an excellent self-resonance frequency of 26 GHz, providing a wide frequency coverage and stable inductance values over a broad temperature range. It is also built to withstand high temperatures, up to 150 degrees Celsius, making it suitable for extreme ranges.

The working principle of the HKQ0603W2N0S-T is based on Faraday\'s law, which states that when a conductor carrying a current is placed in a magnetic field, an electromotive force is induced in the conductor. In this case, the magnetic field comes from the core of the inductor, and the current comes from the winding around the core. The induced electromotive force is applied to the windings, thus creating a self-induced voltage which resists any change in current flow. This creates a constant inductance in the inductor, regardless of the varying current levels.

In addition, the HKQ0603W2N0S-T features several other advantages that make it a great choice for various applications. It has a low temperature coefficient, which means that its inductance and resistance values remain consistent over a wide temperature range. This makes it highly reliable and stable in various environments. It also features a high Q factor of 59, meaning that it can store more energy than other inductors with the same inductance values.

Because of its reliable performance, excellent temperature coefficient, and high Q factor, the HKQ0603W2N0S-T has a variety of applications. It is suitable for power supply filtering, DC-DC switching converter filtering, RF shielding, and voltage regulator or buck converter applications. It is also appropriate for use in high-voltage and high-current sensor applications and circuits, as well as LED lighting circuits.

In conclusion, the HKQ0603W2N0S-T is an excellent fixed inductor with a wide range of features and applications. Its low DC resistance, high current capability, and excellent self-resonance frequency make it suitable for high-temperature applications, while its low temperature coefficient, high Q factor, and other features make it perfect for various power supply filtering, DC-DC switching converter filtering, RF shielding, and LED lighting circuits. It is a reliable and stable fixed inductor that can accommodate a broad range of applications.

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