ESR Degradation in Polymer Tantalum Capacitors during Hi Temp Storage

Posted by doEEEt Media Group
On December 27, 2019
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Different types of polymer capacitors from three manufacturers have been stored at temperatures from 100 ºC for periods up to 18,500 hours to 175 ºC for up to 2000 hours.

KEMET: High Reliability Alternative (HRA) SERIES

Posted by Manuel Padial Pérez
On November 25, 2019
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1 likes

In addition to the Automotive, MIL-PRF and Space grade series, these are the Kemet proposal to address High Reliability Applications

Most Reliable/Efficient and Price Effective Solid Tantalum Capacitors

Posted by doEEEt Media Group
On October 18, 2019
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Usage of the commercial (automotive) Tantalum capacitors with a traditional 50% derating can be a more expensive, less reliable, and less efficient solution, especially, at higher application voltages

A Disruptive DC-Link Capacitor Technology for Use in Electric Drive

Posted by doEEEt Media Group
On October 7, 2019
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DC-link capacitors are used in power electronic switching circuits, including inverter modules for electric drive vehicles, to minimize ripple current and voltage transients

Tantalum Capacitors in Space Applications

Posted by Kemet Electronic Corporation
On September 18, 2019
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1 likes

Only tantalum capacitors with established reliability are recommended for the space application. Commercial parts can vary materials and processes, increasing risk of failure in space application.

Raspberry Pi replace MLCC to Panasonic polymer aluminium capacitors

Posted by doEEEt Media Group
On September 17, 2019
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The Raspberry Pi Foundation replaced two 1206 MLCCs with just one of Panasonic aluminum polymer SP capacitors that contributes to the performance and reliability of the Raspberry Pi microcomputer

2nd PCNS Passive Components Networking Symposium

Posted by doEEEt Media Group
On September 10, 2019
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Leading passive components manufacturers will discuss hot products, application notes and latest technology during the 2nd Passive Components Networking Symposium on 11th September 2019 in Bucharest, Romania

New JSN Series manufactured by Kemet

Posted by Manuel Sánchez Ruiz
On August 14, 2019
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New JSN Series manufactured by Kemet: Unencapsulated Stacked Chip with Flat Terminations, 63-250 VDC, for DC Link

New conductive polymer hybrid aluminun electrolitic capacitors

Posted by doEEEt Media Group
On July 18, 2019
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2 likes

Panasonic will launch mass production of large-capacitance conductive polymer hybrid aluminum electrolytic capacitors, which will enable a reduction in the number of capacitors necessary and compact size

Tantalum Capacitors from Kemet no longer subjet to Chinese tarifs

Posted by Kemet Electronic Corporation
On July 18, 2019
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KEMET Corporation has announced that its request to have Tantalum Polymer capacitors excluded from the Section 301 Chinese tariffs has been approved by the U.S. Trade Representative