Overview of LQH43CN680K03L by Murata Manufacturing Co Ltd.
The LQH43CN680K03L is a general-purpose inductor designed by Murata Manufacturing Co Ltd, featuring an inductance value of 68µH with a tolerance of 10%. It comes in a 1812 (4532 metric) chip size, making it suitable for surface-mount technology (SMT) applications. This component is part of the LQH43C_03 series and is characterized by its wirewound construction and a ferrite core, which are key elements for its functionality in RF and general-purpose inductance applications. The part has a DCR (DC resistance) maximum of 1.7Ω and can handle a DC current up to 220mA. Furthermore, it operates within a self-resonant frequency of 8.4MHz, ensuring reliable performance in applications that require a specific range of frequencies.
Additionally, this inductor is unshielded, which impacts its susceptibility to electromagnetic interference but may be suitable for applications where space and interference are not critical concerns. Its operating temperature ranges from -40 °C to 85 °C, which demonstrates its reliability across a wide range of environmental conditions. It is worth noting that the component is RoHS compliant and lead-free (Pb-free), indicating its suitability for use in various markets that demand environmentally safe materials. The LQH43CN680K03L also shows Murata’s commitment to high-quality manufacturing and environmental standards, providing a component that is both high-performing and environmentally responsible.
Industry Applications for LQH43CN680K03L
The versatile performance features of LQH43CN680K03L make it highly suitable for various industry applications. While its primary application fields include environmental monitoring and industrial automation, the potential uses of this inductor span across several other industries due to its general-purpose design and reliable performance parameters. It is important for engineering and design teams to analyze and verify possible applications thoroughly. Below are conceptual illustrations of industries and use cases that could benefit from this component:
- Environmental Monitoring: In environmental monitoring equipment, these inductors could be used in sensor circuits to filter noise, ensuring accurate readings of environmental parameters like temperature, humidity, or air quality. The device’s ability to operate in a wide range of temperatures enhances its reliability in outdoor or variable environmental conditions.
- Industrial Automation: Within industrial automation systems, the LQH43CN680K03L might be incorporated into control circuits, power supplies, or communication interfaces, contributing to noise reduction and signal integrity, essential for the precise operation of automated machinery and equipment.
- Power Supplies: The inductor’s specifications make it suitable for use in the smoothing circuits of power supplies, where maintaining stable output and reducing ripple is critical. Its ability to handle a decent range of currents while maintaining a low DC resistance is particularly beneficial in efficient energy conversion.
- Consumer Electronics: In consumer electronics, such as audio devices, gaming consoles, or IoT devices, the inductor can be used to manage electromagnetic interference, ensuring the device operates without noise issues, enhancing user experience.
Note: These potential applications are only conceptual/illustrative and require thorough analysis and verification by engineering and design teams.
About Murata Manufacturing Co Ltd.
Murata Manufacturing Co Ltd. is a globally recognized leader in the design and manufacture of electronic components, known for their innovation and quality. Their product range spans various categories, including capacitors, resistors, sensors, and a significant focus on inductors. When it comes to Fixed Inductors, Murata offers a wide assortment designed to meet diverse requirements in terms of size, performance, and application specificity.
The LQH43CN680K03L is one representative of Murata’s excellence in inductor technology. It is part of their larger portfolio that includes products like high-frequency chip inductors, power inductors, and noise suppression components. Murata’s inductors are designed to support a wide range of applications, from automotive to consumer electronics, reflecting the company’s commitment to providing solutions that meet industry standards and trends. Their focus on R&D and manufacturing excellence ensures that each component, including the LQH43CN680K03L, delivers performance, reliability, and innovation.
Where to Find LQH43CN680K03L by Murata Manufacturing Co Ltd
To purchase the LQH43CN680K03L, or to find other Fixed Inductors that might suit different requirements, findchips.com is an indispensable resource. Findchips can provide up-to-date inventory information, technical specifications, and pricing from a multitude of distributors globally. Historically, distributors such as Chip Stock, Chip 1 Exchange, TME, TTI, Avnet Americas, DigiKey, and Newark have stocked this part. However, availability may vary, so checking Findchips for current stock levels and pricing is advisable to ensure you get the most accurate information.