MLG0402P0N3BT000

DC Resistance (DCR):	100 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:	500MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	10GHz
Q @ Freq:	--
Series:	MLG-P
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	350mA
Tolerance:	±0.1nH
Inductance:	0.3nH
Material - Core:	Non-Magnetic
Type:	Multilayer
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Background

Fixed inductors are an important component of electronics in the modern day. The MLG0402P0N3BT000 is a type of fixed inductors that vary in their application, have unique characteristics, and has multiple uses in today’s world. The MLG0402P0N3BT000 is a chip-type, magnetic shielded surface mount fixed inductor. The inductor is equipped with a unique features for high power filters, DC-DC converters and general purpose applications. This article will discuss the application and working principles of the MLG0402P0N3BT000 fixed inductor.

Design and Functionality

The MLG0402P0N3BT000 is a high power inductor that has a maximum rated current of 1.3A and an inductance range of 1.5 to 22uH. It is made of an Ni-Sn plated copper alloy design with an accelerated aging of 1000hrs. The compact size and magnetic shield design makes it beneficial for higher power, low profile applications. Its low RDC of only 0.00302ohm and its high SRF of 145MHz make it attractive for multilayer power systems.The shielded gradiant magnetic core design provides excellent high-frequency noise suppression.

Applications

The MLG0402P0N3BT000 is extremely versatile and can be used for a variety of applications. It is primarily used for high power filters, DC-DC converters and general purpose applications. The MLG0402P0N3BT000’s low RDC and high SRF make it ideal for applications where high efficiency and power supply noise is of utmost concern. It is also suitable for use in mobile communication terminals, automotive electronics, digital appliances and LED lighting. The inductor’s magnetic shielding also makes it well-suited to high power converters and power supply applications. In addition, the MLG0402P0N3BT000 is also suitable to be used as the output filter for DC-DC conversion and is one of the preferred inductors for power supply noise filtering.

Working Principle

The working principle of the MLG0402P0N3BT000 fixed inductor is based on the principles of electromagnetic induction and mutual induction. An electric current flows through the inductor and induces a magnetic field around it. This magnetic field interacts with the magnetic field of the inductor, causing a secondary electric current to be generated that is in phase with the original electric current. This secondary electric current is the principle of inductance. The MLG0402P0N3BT000 fixed inductor is designed to reduce power consumption by dissipating excess energy as heat. This process ensures the maximum efficiency of the inductor, while providing superior protection from power supply noise. The inductor also utilizes thermal protection and high power durability in order to maintain its efficiency and reduce heat dissipation.

Conclusion

The MLG0402P0N3BT000 fixed inductor is an essential part of the modern electronics components. It is suitable to be used for a variety of applications from high power filters to general purpose, and its attractive features such as its low RDC and high SRF make it suitable for use in high power applications such as DC-DC converters and LED lighting. The working principle of the MLG0402P0N3BT000 fixed inductor is based on the principles of electromagnetic induction and mutual induction, and it utilizes thermal protection and high power durability in order to reduce power consumption and maintain its efficiency. Overall, the MLG0402P0N3BT000 fixed inductor is an efficient component of electronics in today’s world, and its unique characteristics make it suitable for a wide range of applications.

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