LQW2UASR47G00L

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Fixed inductors, also known as non-variable inductors, possess the inherent capability to store energy in the form of a magnetic field when electric current passes through them. This type of inductor is used in a variety of electronics applications, from power to audio and video, and can range in size from a few millimeters to several inches depending on the application and requirements. The LQW2UASR47G00L fixed inductor is a surface-mount component that is designed for use in consumer and audio/video applications. It is capable of providing a stable inductance value even when high voltage transients occur, thereby providing high levels of protection for sensitive electronics.

The LQW2UASR47G00L fixed inductor has a rated inductance of 0.47 uH and is packaged in a small, surface mount 10 x 10 x 3.8 mm case that is suitable for SMT applications. Its standard operating temperature range is between -40 and 125 degrees Celsius. The component features a high self-resonant frequency of 13.2 MHz and a Q factor of 21.7. This component is rated at its Low Loss Ferrite Substrate with 12 Ohm DCR and is capacitively coupled with a capacitive reactance of 7.5 Ohms.

The working principle of the LQW2UASR47G00L fixed inductor is based on Faraday’s law of induction. This law states that a changing magnetic field creates a current in a conductor that is proportional to the rate of change of the magnetic field. When electrical current passes through the inductor, a magnetic field is created by the coil. The magnetic field generated is directly proportional to the amount of current that passes through it, and this creates a voltage across the inductor. The voltage across the inductor is also related to the rate of change of the inductor’s magnetic field, and this generates a voltage across the inductor that is proportional to the rate of change of current.

Fixed inductors are commonly used in applications such as switching power supplies, DC-DC converters, noise filters, timing circuits, and other applications which require a precise, stable constant inductance value over a wide range of operating temperatures, current levels, and frequencies. The LQW2UASR47G00L fixed inductor can be used in applications such as AC-DC power converters, voltage regulator modules, audio/video signal processing, and LED backlighting. It is also suitable for high efficiency electric motor control applications.

The LQW2UASR47G00L fixed inductor is an excellent choice for applications that require a high degree of reliability and accuracy, as well as energy efficiency. Its compact size and robust construction make it an ideal choice for a wide variety of consumer and professional audio/video applications. Furthermore, its high self-resonant frequency and its low DCR rating make it an ideal choice for AC-DC conversion applications.

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