MLG0402Q2N4BT000

DC Resistance (DCR):	800 mOhm Max
Height - Seated (Max):	0.009" (0.23mm)
Size / Dimension:	0.016" L x 0.008" W (0.40mm x 0.20mm)
Supplier Device Package:	01005 (0402 Metric)
Package / Case:	01005 (0402 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	7GHz
Q @ Freq:	2 @ 100MHz
Series:	MLG-Q
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	200mA
Tolerance:	±0.1nH
Inductance:	2.4nH
Material - Core:	Non-Magnetic
Type:	Multilayer
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors: MLG0402Q2N4BT000 Application Field and Working Principle

Fixed inductors are essential components in a device’s electrical system. They are designed to introduce magnetic field in order to store and make use of energy. Also, they are invaluable in controlling electric current. The MLG0402Q2N4BT000 model is a particularly popular inductor that is utilized across a variety of devices. This article will discuss the application field and working principle of this device in order to provide a better appreciation of what makes it so important.

Application Field

The MLG0402Q2N4BT000 model of fixed inductor boasts two important features that make it especially attractive to device manufacturers. The first of these is its low profile. At a mere 0.040 inch square by 0.030 inch high, it is a small yet powerful device. This size ensures that the MLG0402Q2N4BT000 can be easily incorporated into even the most limited of spaces, making it highly suitable for those electronic devices that require a significant amount of space.Furthermore, the device offers a temperature range of -55˚C to 125˚C. Such an extensive range of potential operating temperatures makes it particularly well suited to encounter almost any environment. This means that the MLG0402Q2N4BT000 fixed inductor is suitable for a variety of different types of products, from consumer electronics to medical devices. As such, it is well and truly an ubiquitous component.

Working Principle

To understand the working principle of the MLG0402Q2N4BT000 fixed inductor, one must understand the basic concept behind inductors. Inductors are components that rely on the principle of electromagnetic induction. This theory states that when a magnet is placed near a metal conductor, an electric current is generated. As such, an inductor consists of a coil of conducting wire that surrounds a central core. When an electric current passes through the coil, it generates a magnetic field. This magnetic field then causes an electromotive force (EMF) to be created in the wire, creating an electrical current that is stored in the coil.Now that the basic concept of an inductor has been established, we can move on to the MLG0402Q2N4BT000 fixed inductor. Commonly found in power supply and filter circuits, the MLG0402Q2N4BT000 provides significant protection from interference and noise. It does this through the generation of an inductive reactance. This is a resistor-like effect that opposes the flow of alternating current (AC) while allowing the direct current (DC) to pass unimpeded.

Conclusion

In conclusion, the MLG0402Q2N4BT000 fixed inductor is an essential element in a variety of electronic devices. Its small size and extended temperature range make it the perfect component to utilize in most any given device. Furthermore, its working principle of electromagnetic induction creates an inductive reactance that prevents noise and interference. It is with good reason that this device is so popular in the design of electronic circuitry.

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