LQW18ANR20J8ZD

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Fixed Inductors

The LQW18ANR20J8ZD inductor is a type of fixed inductor which is heavily used in variety of applications. It is a small, low-cost, and high-performance component that can be employed in both low and high frequency operations.

The LQW18ANR20J8ZD inductor has an operating temperature range from -40°C to +125°C and is lead-free compliant. It is RoHS- and UL-certified and is used in a wide variety of electronic applications.

Application Field

The LQW18ANR20J8ZD has a wide range of applications. It is used in a variety of industrial, consumer, and automotive industry products such as car audio systems, industrial motor drivers, telecom switches, televisions, audio amplifiers, RF and microwave products, computers, and video processors.

The LQW18ANR20J8ZD is also used in switching power supplies, portable music players, instrumentation equipment, industrial robots, audio/video equipment, audio amplifiers, RF and microwave circuits, audio and voice equipment, and 10/100 Base-T systems.

Working Principle

The basic working principle of the LQW18ANR20J8ZD inductor is to store energy and release it in the form of magnetic fields when an electrical current is passed through it. An inductor consists of a coil of wire and a core which is usually made of iron. When a current passes through the wire, a magnetic field is created around it, inducing a voltage across the inductor. The magnetic field varies according to the current in the inductor. This varying magnetic field interacts with the iron core and induces an electromotive force in the core, creating an inductive effect. This inductive effect limits the rate of current change in a circuit.

The inductance of the LQW18ANR20J8ZD inductor is primarily dependent on the number of turns in the coil and the cross-sectional area of the core. The inductance is also affected by the core material, the shape of the core, and the geometric configuration of the coil. Different core materials and configurations can be used to optimize the inductance for different applications. For example, ferrite core inductors are commonly used for high-frequency applications.

The LQW18ANR20J8ZD has a wide range of applications and offers great performance. Its high inductance and stable performance make it ideal for use in digital and switching applications. Its reliability, high frequency performance, and low cost also make it a popular choice for use in many electronic circuits and systems.

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