Y2 EMI Suppression Film Capacitors Requalified for Robustness under High Humidity

Posted by Drones Media Team
On June 23, 2021
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MKP3386 Y2 EMI suppression film capacitor has also been shown to withstand case temperatures of +125 °C at up to 500 h of continuous operation.Details about the product’s specifications can be seen on datasheet. For even higher humidity robustness for Y2 applications

Compact EMI-Suppression and DC-Link Film Capacitors

Posted by Kemet Electronic Corporation
On May 19, 2021
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KEMET’s new space-saving film capacitor’s designs, the C4AU DC-link power box and the R52 and R53 EMI X2 suppression capacitors are first-to-market solutions that meet the needs of today’s most challenging applications. Extensively tested for high reliability in harsh environments, the new KEMET’s miniaturized products offer an ultra-high capacitance in a compact package for more board savings and lower application costs for engineers.

Long Life AC Filter Power Film Capacitors for Harsh & Humid Environments

Posted by doEEEt Media Group
On March 24, 2021
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Cornell Dubilier releases new series of long life, 85/85 THB-rated AC filter capacitors. Designed for harsh environments, the ALH series of AC-rated filter capacitors offer 50% greater life than competitive 85/85 THB-rated film capacitors.

Researchers Developed Polymer Film that Protects from Electromagnetic Radiation and EMI Signal Interference

Posted by doEEEt Media Group
On March 11, 2021
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As electronic devices saturate all corners of public and personal life, engineers are scrambling to find lightweight, mechanically stable, flexible, and easily manufactured materials that can shield humans from excessive electromagnetic radiation as well as prevent electronic devices from interfering with each other.

Advances in Film Capacitor Technology Enables Downsizing

Posted by Kemet Electronic Corporation
On March 10, 2021
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Kemet Webinar

The co

Leading-Edge Film Capacitors

Posted by doEEEt Media Group
On March 10, 2021
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Film capacitors use a thin plastic film as the dielectric that separates multiple metal electrodes. The electrodes are either deposited directly on the film (metallization) or are built from separate metal foils. The plastic metal sandwich is wound on a bobbin, and a terminal contact layer is deposited to connect all of the individual capacitor layers in parallel effectively.

Paper Capacitors

Posted by Tomáš Zedníček
On January 27, 2021
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Because paper is porous it has to be impregnated in order to prevent corona effects and flash-overs. It is done by use of melted wax or different kinds of oils, among other things mineral and silicone oils. The oils increase the tensional stability but decrease to a certain extent the εr. A fibrous paper has a εr ≈ 6.6 and the mineral oil ≈ 2.3 which gives the impregnated winding a εr varying between 3.1 and 4.5. The differences depend above all on the winding pressure produced by the tensile force during winding.

Power-Box Film Capacitors Ready for IGBT and MOSFET

Posted by Kemet Electronic Corporation
On January 4, 2021
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Kemet Webinar

In thi

Panasonic Expand its Film Capacitor Offering

Posted by doEEEt Media Group
On January 4, 2021
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Panasonic has expanded its offering of film capacitors for automotive, industrial and infrastructure applications. The new released PNs includes: 14 new 800V PNs of EZPV series 600 VAC PN add to EZPQ series 600 VDC PN add to ECWFG series

Double Stage 3 Phase Mains Filter

Posted by doEEEt Media Group
On December 28, 2020
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The double-stage filter family is therefore also appropriate for applications with particularly high EMC emissions, as is frequently encountered in industry. Typical applications include machines and systems for automatic production, motor drives and industrial plant machinery. These powerful filters are also the first choice for modern frequency inverters for motor control.