Mica Capacitors

Knowles' Cornell Dubilier brand of mica capacitors deliver stable, high-frequency performance with low loss and high insulation resistance across a wide temperature range.

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Dipped

Stable, high-Q performance in a compact epoxy-dipped package for demanding RF and precision analog applications.

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Surface Mount

Stable, high-frequency performance for MRI and other demanding RF applications in a compact surface-mount form.

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Transmitting

High-voltage transmitting mica capacitors designed for RF and pulse applications requiring high Q, low loss, and long-term stability.

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Partial Discharge Coupling

Designed to detect and isolate high-frequency discharge signals in high-voltage systems for condition monitoring and diagnostics.

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Blogs

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Accelerating MedTech Manufacturing Success

Knowles helped Elucent Medical optimize its smart surgical guidance device for scalable manufacturing through engineering collaboration and DFM expertise.

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Elucent Medical Selects Knowles Corporation to Manufacture Advanced Surgical Guidance Device

Elucent chooses Knowles for micro molding capabilities, design-for-manufacturability expertise, and vertically integrated assembly.

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Looking Closer at Filter Capacitors in Electric Vehicles

Filter capacitors reduce EMI noise and improve reliability in EV battery and power systems.

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Product Documentation

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Medical Imaging Solutions

Capacitor Solutions for MRI, CT, and X‑Ray Systems

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