Overview of LQH43MN220K03L by Murata Manufacturing Co Ltd.
The LQH43MN220K03L is a general-purpose inductor with an inductance value of 22µH and a tolerance of 10%, designed for a wide range of applications. Manufactured by Murata Manufacturing Co Ltd, this component features a ferrite core and is constructed in a chip format with a 1812 (4.5mm x 3.2mm x 2.6mm) size. It is intended for surface mount technology (SMT) applications, reflecting a design that caters to modern, compact electronic assemblies.
This inductor supports a maximum operating temperature range from -40°C to 85°C, making it suitable for a variety of industrial environments. With a rated current of up to 0.32A, it demonstrates adequate power handling capacity for its size. The component is characterized by a direct current resistance (DCR) of 0.94Ω, ensuring minimal power loss during operation. Notably, the LQH43MN220K03L operates at a self-resonance frequency of 15MHz, and features a quality factor (Q factor) minimum of 35 at its nominal inductance value measured at 1MHz, which is a measure of its efficiency and effectiveness in its role as an RF inductor. Furthermore, it is designed to meet significant industry standards with a Pb-free and RoHS compliant configuration, along with achieving compliance with the REACH regulation and being categorized under the ECCN code “EAR99” for export compliance.
Industry Applications for LQH43MN220K03L
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The LQH43MN220K03L with its frequency and inductance parameters might find potential utility in environmental monitoring equipment. Such devices require precise measurement capabilities where stable inductance values can help in accurate signal processing for sensors monitoring air, soil, or water conditions. These components can support the required signal filtering processes that ensure reliability and accuracy of environmental data.
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In the realm of industrial automation, this inductor could potentially be used in control systems and sensor interfaces where robustness and reliability are paramount. The ability to operate over a wide temperature range might cater to the demands of industrial environments where thermal variability is a routine challenge. It could help in smoothing power supply lines, thereby enhancing the operational stability of automation machinery and robotics.
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Given its specifications, the LQH43MN220K03L might also find its place within consumer electronics, particularly in devices like smartphones, tablets, and wearables, where power efficiency and minimization of signal loss are crucial. Its compact size, along with its surface mount compatibility, makes it an ideal choice for densely packed circuit boards found in these products.
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Additionally, its characteristics could make it a suitable component in the design of power supply modules for various electronic products. The inductor’s role in smoothing output and reducing ripple voltages is critical to ensuring the stability and performance of the power supply, particularly in settings requiring precise voltage regulation.
Note: These potential industry applications are conceptual illustrations and necessitate comprehensive analysis and validation by engineering and design teams to conform to specific industry standards and application requirements.
About Murata Manufacturing Co Ltd.
Murata Manufacturing Co Ltd, a leading innovator in the electronics industry, specializes in the design and manufacturing of a wide array of electronic components, including an extensive line of inductors. Among these, the LQH43MN220K03L and similar parts stand as testament to the company’s commitment to quality, reliability, and technological advancement in the field of inductors. Murata’s expertise spans across various types of Fixed Inductors, catering to wide-ranging application needs from RF signal conditioning to power management solutions. The company’s products are highly regarded for their innovation in material science, precision engineering, and the ability to meet the stringent requirements of the electronics industry.
Where to Find LQH43MN220K03L by Murata Manufacturing Co Ltd
To procure the LQH43MN220K03L, professionals in engineering and procurement are encouraged to utilize Findchips.com. This platform allows users to check current stock levels and get competitive pricing from a range of distributors. Historically, this part has been available through distributors such as Chip Stock, Bristol Electronics, TME, Quest Components, Avnet Americas, Mouser Electronics, DigiKey, and Farnell. To explore alternate parts to the LQH43MN220K03L offered by Murata Manufacturing Co Ltd or other manufacturers, the Fixed Inductors link on Findchips.com offers a comprehensive searchable database. Given the dynamic nature of electronic component stock and availability, visiting Findchips.com ensures you have the most current information.