LAL02VA470K

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Fixed Inductors play a fundamental role in many electronics and radio frequency (RF) applications such as filters, power conditioning, switching converters, impedance matching and communication systems. The LAL02VA470K is a fixed inductor which finds application in many of these applications.

The LAL02VA470K is an axial inductor with through-hole mounting, which means it can be mounted on a printed circuit board and it is compatible with automatic component placement machines. The windings of the inductor are made of tinned copper wire of 0.2 mm in diameter and the core material is ferrite, which makes it capable of withstanding high voltage. The inductance value can be varied by adjusting the number of turns or core material.

The LAL02VA470K is a low-profile, high-current, ferrite core inductor with inductance of 470 mH. The product is designed with a low DCR of 0.48Ω and a high-saturation current of 5.2A. This combination ensures high efficiency in low-inductance applications. This inductor is suitable for current-sensitive uses such as automotive and industrial electronics, DC-DC converters, energy harvesting, display and lighting systems, laptop and handheld devices, and more.

The working principle of the LAL02VA470K is based on Faraday’s Law of Induction, which states that when a changing current passes through a coil of wire, it induces a magnetic field in the coil that is proportional to the amount of current and the number of turns in the coil. The induced magnetic field in turn induces a voltage or electric current in the winding that opposes the change in current. This is known as inductive reactance. The greater the inductance, the greater the inductive reactance and the larger the voltage induced in the coil.

The LAL02VA470K is designed to reduce the amount of power dissipated due to inductive reactance. The ferrite core has a low loss factor and ensures a low power loss due to coil heating. The low core loss enables high efficiency and reduces the size of the inductor, making it ideal for compact space applications such as automotive or embedded systems. Furthermore, the low inductance value of the LAL02VA470K allows for faster switching times and higher frequencies.

The LAL02VA470K is a reliable, versatile, and low-profile inductor with high current capacity and low DCR that can be used in a variety of inductive applications. With its low losses, small size, and low inductance, it is ideally suited for automotive, industrial electronics, and switching converter applications. The LAL02VA470K is also designed to meet the rigorous demands of the automotive industry and meet various safety and environmental standards.

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