LQW18AN6N8C80D

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Fixed inductors, namely inductance components, are an important passive electronic component in the electronic device. It acts as a storage element and a coupling element. The LQW18AN6N8C80D inductor is a miniature chip-type inductor developed by Samsung for use in high-frequency circuits. It is made of monolithic ferrite-core inductors and is applicable to high-frequency operation.

The key features of the LQW18AN6N8C80D inductor are as follows: High self-resonance frequency of up to 200 MHz; minimum internal resistance of 0.35 Ω; high saturation current of up to 10A; operating temperature range of -40℃ to +125℃; moderate DC resistance of 6.80 Ω; high ESR and low profile.

In terms of application fields, the Samsung LQW18AN6N8C80D is mainly used in switching power supplies, switching mode amplifiers, and other high-frequency switching circuits. Also, due to its excellent performance, it can be used in high-speed telecommunication systems and touch panel displays.

Specifically, its working principle is based on Faraday\'s law of induction. When a wire which carries a current (DC current or alternating current) is placed in a magnetic field, Faraday\'s law of induction states that the magnetic field will induce an electromotive force in the wire. This electromotive force has a magnitude of voltage proportional to the rate of change of current in the wire.

In fact, the principle of the inductor is similar to that of the transformer, but its role is different. That is, when an alternating current passes through an inductor, a change in current will lead to a change in voltage between the ends of the inductor, resulting in an induced current in the opposite direction. This process is known as inductive reactance, which is an essential part of digital circuits.

The LQW18AN6N8C80D inductor is a high-performance inductor with its special design and high-frequency impedance characteristic. It is commonly used for impedance matching in radio frequency circuit applications and antenna-coupled RF applications.

The LQW18AN6N8C80D is an inductor with its monolithic ferrite-core making it have excellent high-frequency characteristics. It also has a maximum self-resonance frequency of up to 200 MHz, high inductance of up to 0.47 µH, low internal resistance, and low power loss. It also has a wide temperature range of -40℃ to +125℃, making it suitable for various applications.

In addition, compared with traditional devices, the LQW18AN6N8C80D inductor has the advantages of high performance, small size, low power loss, and low cost. Furthermore, it has high linearity, making it suitable for precision circuits.

To sum up, the Samsung LQW18AN6N8C80D is an important component in modern electronic devices. Its working principle is based on Faraday\'s law of induction, and its application fields mainly include switching power supplies, switching mode amplifiers, and other high-frequency switching circuits. It has excellent performance characteristics such as high self-resonance frequency, high saturation current, and high linearity, making it an ideal choice for digital and analog circuits.

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