Introducing Knowles’ High-Q Ceramic Core Inductors

Alongside capacitors, inductors are essential components in RF and microwave applications. Ceramic core inductors provide stable inductance values, ensuring consistent performance across a broad frequency range. These qualities make them ideal for applications where low loss and high efficiency at high frequency are critical.

Whether used in signal filtering, impedance matching or energy storage, ceramic core inductors play a vital role in optimizing circuit performance. As demand for high-performance RF components grows, Knowles is offering high-Q ceramic core inductors for superior efficiency and reliability, making them well-suited for standard and high reliability applications.

Key Features of Knowles’ Ceramic Core Inductors 

• High Q Factor: Reduced signal loss for improved RF efficiency, ensuring clearer signals and reduced distortion.

• High SRF: Enhanced performance with high SRF values up to the GHz range, leading to lower energy loss and higher power transfer efficiency in high frequency applications.

• High Reliability: Designed to withstand rigorous operational environments, making them ideal for mission-critical and high-frequency applications

Applications Across Industries 

Knowles’ high-Q ceramic core inductors deliver reliable performance in industries where precision and efficiency are essential:

• Medical Imaging (MRI Systems): Enhancing imaging clarity and signal precision for accurate diagnostics while reducing interference.
• Defense & Aerospace: Supporting radar systems, secure communications and high-frequency signal processing for reliable mission-critical performance.
• Industrial & Avionics: Enabling efficient power delivery and effective signal filtering, crucial for consistent system operation in demanding environments.

Knowles remains committed to expanding its RF component portfolio, delivering industry-leading solutions that push the boundaries of efficiency and reliability. Our high-Q ceramic core inductors provide engineers with the tools to design with confidence, ensuring optimal performance when the circumstances demand it.

Learn more about these inductors. 

Want it now? Purchase High Q Ceramic Core Inductors.