Overview of LQH55DNR27M03L by Murata Manufacturing Co Ltd.
The LQH55DNR27M03L is a general-purpose inductor developed by Murata Manufacturing Co Ltd. It features an inductance value of 0.27µH with a tolerance of ±20%. This component is designed with a ferrite core material, optimized for RF (radio frequency) inductor applications. The LQH55DNR27M03L is characterized by its small surface-mount design measuring 5.7mm x 5mm x 4.7mm, which fits the 2220 chip size category. One of its critical performance attributes includes a maximum rated current of 5.3 A, underscoring its capability to handle substantial current levels for its size. Additionally, it is noteworthy for its low DC resistance of 0.014 Ω, optimizing efficiency by minimizing power losses.
Constructed as a chip inductor, it operates over a wide temperature range from -40 °C to +80 °C, making it suitable for various operating environments. Its design is unshielded, which facilitates easier circuit layout but requires considerations regarding electromagnetic interference. The LQH55DNR27M03L’s package is compliant with RoHS and Pb-free standards, ensuring its suitability for sustainable and environmentally friendly manufacturing practices. With a self-resonance frequency reaching up to 300 MHz, it supports high-frequency applications efficiently. The component’s surface mount technology (SMT) design facilitates streamlined assembly processes, representing Murata’s commitment to modern manufacturing techniques.
Industry Applications for LQH55DNR27M03L
The design and operational characteristics of the LQH55DNR27M03L allow it to serve efficiently in a wide array of industry applications. Here, we outline some of the primary sectors and potential uses:
- Environmental Monitoring: Instruments requiring precise frequency control and low power loss, such as air quality monitors and weather station sensors, could significantly benefit from this inductor’s performance features. Its ability to work within a broad temperature range is particularly advantageous for devices deployed in variable environmental conditions.
- Industrial Automation: Components within automated manufacturing equipment, including sensors and actuators that operate at RF frequencies, might utilize the LQH55DNR27M03L for its high current handling and low resistance characteristics. This ensures reliable operation in industrial scenarios where efficiency and durability are paramount.
- Telecommunications: RF inductors like the LQH55DNR27M03L are often integral in filtering, impedance matching, or frequency tuning within communication systems’ hardware, supporting both infrastructure and end-user devices.
- Consumer Electronics: In devices like smartphones, tablets, and wearables, the demand for components that offer performance in a compact footprint is ever-increasing. This inductor could be used to manage power more efficiently within tightly packed PCBs, enhancing battery life and device reliability.
Please note that these potential applications are conceptual and illustrative, necessitating careful analysis and validation by engineering and design teams to ensure suitability for specific projects or products.
About Murata Manufacturing Co Ltd.
Murata Manufacturing Co Ltd is a global leader in the development of electronic components, with a particular focus on inductors in general and Fixed Inductors specifically. The company is known for its innovation, quality, and breadth of product offerings, which not only include general-purpose inductors like the LQH55DNR27M03L but also a wide variety of other passive components. Murata’s products are engineered to meet the demands of all sectors, ranging from consumer electronics to industrial applications. They prioritize both performance and environmental sustainability, as evidenced by their adherence to RoHS compliance and Pb-free manufacturing processes.
Where to Find LQH55DNR27M03L by Murata Manufacturing Co Ltd
For those interested in purchasing the LQH55DNR27M03L, or seeking alternative Fixed Inductors that might be better suited to specific applications, it’s recommended to research options on findchips.com. This site offers a comprehensive and up-to-date directory of electronic components from certified distributors worldwide. Historically, this part has been available through distributors such as Chip Stock, Future Electronics, Avnet Americas, and DigiKey. However, to get the most current stock levels, pricing, and potential alternatives, visit findchips.com directly.