LAL03VBR82M

DC Resistance (DCR):	740 mOhm Max
Height - Seated (Max):	--
Size / Dimension:	0.102" Dia x 0.276" L (2.60mm x 7.00mm)
Supplier Device Package:	Axial
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	25.2MHz
Operating Temperature:	-25°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	170MHz
Q @ Freq:	40 @ 25.2MHz
Series:	LA, L Type
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	290mA
Tolerance:	±20%
Inductance:	820nH
Material - Core:	--
Type:	--
Part Status:	Obsolete
Packaging:	Tray

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Fixed Inductors: LAL03VBR82M Application Field and Working Principle

A fixed inductor is an electrical device which inducts an electric current passing through it, thus changing the flow of energy and creating a magnetic field. The LAL03VBR82M is a type of fixed inductor which has a wide variety of uses in various applications. This article will discuss the application fields and working principle of the LAL03VBR82M fixed inductor.

Application Fields

The LAL03VBR82M fixed inductor is mainly used in the field of power electronics. Its chief application is in the area of passive filters, such as low-pass filters, bandpass filters, and notch filters. Other uses include active filtering, common-mode filtering, and power factor correction. The main purpose of the LAL03VBR82M inductor is to stabilize the power supply voltage in the electronics system, by creating a magnetic field which is stronger than the electric field, thus preventing electrical surges and greatly increasing stability. Due to this, the LAL03VBR82M is often used in computer systems, hard-disk drives and servers, as well as in other areas such as automotive and medical electronics.

Working Principle

The LAL03VBR82M fixed inductor works on an electrical principle called Faraday’s Law. This law states that when a time-varying electric field is applied to a conductor, it will induce a current in the conductor, and this current will cause a magnetic field to be created around the conductor. When the electric current passes through the inductor, a magnetic field is created. This magnetic field then interacts with the electric current, causing it to flow more slowly. This slows the energy flow, allowing it to be stabilized and allowing the voltage to remain consistent. The LAL03VBR82M fixed inductor also has the advantage of being able to absorb power, greatly increasing its efficiency. It is capable of absorbing energy from the system in the form of electrical signal spikes and noise, thus ensuring that voltage fluctuations do not occur and electrical safety is maintained.

Conclusion

The LAL03VBR82M fixed inductor is an important device in the field of power electronics, and is widely used in a variety of applications. Its working principle is based on Faraday’s Law, and it is capable of absorbing power, stabilizing voltage, and preventing electrical surges. It is used in computers, hard disk drives and servers, as well as other areas such as automotive and medical electronics.

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