Overview of LQH43CN4R7M03L by Murata Manufacturing Co. Ltd.
The LQH43CN4R7M03L part by Murata Manufacturing Co. Ltd is a general purpose inductor characterized by a 4.7µH inductance, with a 20% tolerance, designed for a wide range of applications. This component features a single element, utilizing a ferrite core, and is packaged for surface mount technology (SMT) in an 1812 (4532 metric) chip size. The LQH43CN4R7M03L is specifically designed for applications requiring a wirewound inductor with an inductance of 4.7µH, capable of handling a DC current up to 750mA while maintaining a maximum DC resistance of 0.15 Ohm. With a self-resonant frequency of 35MHz, this inductor is suitable for RF applications among others. The product is part of the LQH43CN_03 series and is ROHS compliant, ensuring its suitability for use in a variety of environments concerned with the reduction of hazardous substances.
Furthermore, with dimensions specified as 4.5mm in length, 3.2mm in width, and 2.6mm in height, the LQH43CN4R7M03L fits compactly onto PCBs, making it ideal for space-sensitive applications. Its unshielded construction suggests it is intended for environments where magnetic interference is not a significant concern. Rated for operation between -40°C and 85°C, it supports a broad range of temperature applications. The part is also defined by its surface mount package style, making it suitable for modern, automated assembly processes.
Industry Applications for LQH43CN4R7M03L
The LQH43CN4R7M03L inductor has potential uses across a wide spectrum of applications. It’s important to note that these potential industry applications are conceptual and illustrative. Any specific application requires thorough analysis and verification by engineering and design teams to ensure adherence to industry standards and specific application requirements.
- Environmental Monitoring: Given its general-purpose nature and RF applicability, the LQH43CN4R7M03L might be employed in environmental sensors and monitoring devices, potentially supporting the measurement of atmospheric conditions, pollutants, and other environmental factors. Its robust temperature range makes it a candidate for outdoor or varying environment deployments.
- Industrial Automation: In the realm of industrial automation, this inductor could serve in control circuits, power supplies, and possibly in RF communication modules within larger automated systems. The component’s resilience and performance specifications might support the reliable operation of equipment in factories where stable inductance over a range of operating conditions is necessary.
- Consumer Electronics: While not expressly mentioned, the properties of the LQH43CN4R7M03L suggest it could also find application in consumer electronics, particularly in devices requiring power management and RF functionality, such as wireless communications modules. Its SMT package and size make it suitable for compact, densely packed PCBs common in portable devices.
- Power Supply Circuits: Given its specifications, including the maximum DC current rating and low DC resistance, this inductor could be an important component in the design of power supply circuits, contributing to the stabilization of current and filtering of noise in the system.
It’s critical to underscore that these applications are theoretical and necessitate further validation for compliance, suitability, and performance within intended use cases.
About Murata Manufacturing Co. Ltd.
Murata Manufacturing Co. Ltd is acknowledged globally as a leading manufacturer in the world of electronics, particularly noted for its innovations and breadth of components in the inductor market. Within the realm of Fixed Inductors, Murata offers a diverse range of products, including advanced inductive components like the LQH43CN4R7M03L. Murata’s inductors are prized for their quality, reliability, and the technical support that accompanies them. With a focus on research and development, Murata strives to address the advancing needs of the electronics industry, continually expanding its offerings to cover a broad spectrum of applications, from consumer electronics to automotive and industrial automation. Murata’s catalog, alongside the LQH43CN4R7M03L, includes various types of inductors designed to meet specific needs, including high frequency, power inductors, and chip inductors, signifying their versatility and commitment to innovation.
Where to Find LQH43CN4R7M03L by Murata Manufacturing Co Ltd
Procuring the LQH43CN4R7M03L and evaluating pricing and availability can be efficiently done through findchips.com. By utilizing this platform, you gain access to real-time data on stock levels and pricing from a comprehensive list of distributors. This valuable resource supports the comparison shopping necessary to make informed procurement decisions. For the LQH43CN4R7M03L, distributors such as Win Source Electronics, Component Electronics, Inc., Chip1Stop, and DigiKey have historically provided this component, though availability may vary. To explore this part and similar Fixed Inductors offered by Murata Manufacturing Co. Ltd or other manufacturers, findchips.com serves as a critical tool in the procurement process. It is strongly recommended to visit the platform for current stock levels and competitive pricing insights.