LQW15AN2N4D8ZD

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Fixed inductors, such as the LQW15AN2N4D8ZD, are components found in many types of electronic circuits. These components are typically used for energy storage, signal coupling, and filtering applications. Generally, a fixed inductor is composed of a wound coil of electrically conductive wire that is typically surrounded by a highly permeable magnetic core. The inductance of the device is created by the magnetic field between the wire windings and the core.

The LQW15AN2N4D8ZD fixed inductor is a surface mount, four-pin device with a power rating of 1.2 watts. It has an inductance of 15 nH and a rated current of 1.4 A. The typical DC resistance of the device is 0.13 ohms and it has an operating temperature range of up to 125 degrees Celsius. The device measures only 2.9 mm x 1.6 mm x 1.6 mm, making it one of the smallest surface-mount inductors available.

The LQW15AN2N4D8ZD can be used in a wide range of applications, including DC-to-DC converters, switching power supplies, and RF amplifiers. It is also suitable for use in applications that require a low profile component with a low DC resistance. The device can be used as either an input or output component in electronic circuits, allowing it to be used as both a low-pass and high-pass filter.

The working principle of the LQW15AN2N4D8ZD is based on a basic inductor. When an alternating current (AC) or direct current (DC) is applied to the device, a magnetic field is created which induces a changing current in the coil winding. This varying current produces a magnetic field that is opposed to the field created by the applied voltage. This opposition to change creates what is known as an inductive reactance, which produces a voltage drop across the device. This voltage drop creates an “impedance” which opposes the current, limiting the amount of current that can flow through the device.

The LQW15AN2N4D8ZD has a wide range of uses in electronic circuits thanks to its small size and high inductance, allowing it to be used for both low-pass and high-pass filters. Further, the device has a low DC resistance and can handle a peak current of 2.1 A. The device is also suitable for use in high temperature applications, making it a reliable choice for many types of electronic applications.

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