Tag: PCNS2023

Extending the Capacity and High Voltage Performance of Ta-Capacitors

Full paper download Tantalum capacitors are the preferred choice for applications requiring the highest energy density, best reliability, low ESR, and excellent stability over wide ranges of time and application temperatures. This paper shows the latest status of newly developed powders that extend the range of forming voltage to 300 V ...

Stable and Reliable Tantalum Supply

Full paper download A stable, reliable, and responsible tantalum supply chain is critical to the supply of electronic components such as capacitors and semiconductors for the automotive, aerospace, medical, defense, energy, and chemical processing industries.  Until recently, the tantalum supply chain has experienced intermittent periods of stability and volatility. This paper ...

Quality Assessment and Lifetime Prediction of BME MLCC Capacitors

This article reviewing our findings on the effect of the burn-in test, a common quality control process, on the dynamics of oxygen vacancies within BME MLCCs. These findings reveal the burn-in test has a negative impact on the lifetime and reliability of BME MLCCS. Full paper download This paper by ...

Longer Lifetime with 3V Vishay’s EDLC Supercapacitors

Electrical Double Layer Capacitors (EDLC) supercapacitors have shown significant growth in the last several years. This paper by Vishay presents 3.0V EDLC supercapacitors and its benefits to achieve a longer useful life and also meet the stronger and more harsh requirements with regard to high humidity and low losses over ...

Feedback from Connector Failure Analysis

In this paper SERMA TECHNOLOGIES presents failure statistics of connectors from field return analyzed during the last 10 years. The article analyze main defects encountered during failure analysis and associated mechanisms / root causes (if identified). Full paper download This paper was presented by Cédric Favarel, Serma Technologies, Pessac, France ...

Improving High Voltage Power Modules with new Silicon Snubber Capacitor Technology  

Full paper download Murata’s new Silicon Snubber Capacitor technology offers solutions for high voltage power modules, enabling them to fully harness the benefits of wide band gap technologies by overcoming the issues they may face. This paper was presented by Tom Choisy, junior product manager Murata Integrated Passive Solutions, Caen, ...

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