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Syfer

- Knowles Syfer (formerly Syfer Technology Limited) is a premier global manufacturer renowned for innovative application specific high-voltage, Hi-Q RF MLCCs and thru-hole/SMT EMI suppression filters. Our comprehensive product range includes; MLCCs include RF/Microwave/ultra-low ESR, high voltage to 12 k VDC, 250 VAC ratings, safety certified SMDs as well as space-grade parts. Our patented StackiCap™ is a unique capacitor assembly designed to achieve high capacitance and high voltage.

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Newest Products View All (7)

Image of Knowles Syfer's X8R Temperature Coefficient MLCCs

X8R Temperature Coefficient MLCCs

Knowles Syfer's X8R dielectric temperature coefficient MLCCs have been developed to meet the demand from various applications in the automotive and industrial markets and in other electronic equipment exposed to high temperatures.

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Image of Knowles Syfer's Non-Magnetic MLCCS

Non-Magnetic MLCCS

Multilayer ceramic capacitors with silver / palladium terminations, from Knowles Syfer, have often been used in medical applications.

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Image of Syfer's AEC-Q200 Auto Grade Components

AEC-Q200 Auto Grade Components

Syfer introduces their AEC-Q200 auto grade components for use in harsh automotive environment and are ideal for battery management systems, DC/DC conversion, on board AC/DC charging, PTC heater controllers, and DC/AC conversions.

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Image of Syfer's E01 and E07 SMT EMI Filters

E01 and E07 SMT EMI Filters

The Syfer range of feedthrough MLCC chip ‘C’ filters are 3 terminal chip devices designed to offer reduced inductance.

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Image of Syfer's Saftey Caps

Safety Capacitors

Syfer’s safety certified capacitors comply with international UL and TÜV specifications to offer designers the option of using a surface mount ceramic multilayer capacitor.

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Image of Syfer's Flexicap Flexible Termination

FlexiCap™ Flexible Termination

Syfer's FlexiCap™ is applied to the device under the standard nickel barrier finish to accommodate a greater degree of board bending than conventional capacitors.

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Product Training Modules View All (1)

FlexiCap Multilayer Capacitors

FlexiCap Multilayer Capacitor

Duration: 3 minutes

FlexiCap helps prevent the stress of bending and thermal expansion/contraction.

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