Vishay Releases Two New Series of SMD High Voltage

Posted by doEEEt Media Group
On May 28, 2022
0

Vishay Intertechnology, Inc. introduced two new series of Automotive Grade, surface-mount aluminium electrolytic capacitors that combine high voltages up to 450 V with operating temperatures up to +125 °C and useful life up to 6,000 hours for automotive and industrial applications.

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Vishay Introduces Highest Energy Density Wet Tantalum Capacitors

Posted by doEEEt Media Group
On May 26, 2022
0

New EP2 high energy wet tantalum capacitor that delivers the industry’s highest capacitance per voltage rating and case size for this device type. Vishay Intertechnology EP2 wet tantalum capacitor offers industry-high capacitance and mechanical robustness for military and avionics systems.

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AC/DC Converter Reduces Size by 40%

Posted by doEEEt Media Group
On May 4, 2022
0

Power Integrations Reduces AC/DC Converter Size by 40%, Halves the Size of Bulk Electrolytic capacitors

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TDK EPCOS Robust Power AC Filter Film Capacitors Design Explained

Posted by doEEEt Media Group
On March 21, 2022
0

AC filter capacitors are supplied with very high power ratings. According to the IEC-61071 standard for capacitors in power electronics, a safety device is mandatory for power capacitors, which activates the capacitors in the event of a fault.

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Engineers develop method to improve efficiency and heat tolerance of film capacitors

Posted by doEEEt Media Group
On February 17, 2022
0

Researchers at The Pennsylvania State University have developed a new method of electric storage efficiency for film capacitors using nanofillers at low volume content in a high-temperature semi-crystalline polymer.

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Capacitor Ripple Current, Transient and Power Load Rating Explained

Posted by doEEEt Media Group
On February 17, 2022
0

Capacitors are naturally limited by its capability to handle/dissipate ripple current and pulse energy load. The limitation may be significantly different by each capacitor technology but also within a specific product type individual series.

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The Best of Both Worlds Combining Polymer and Aluminum Electrolytic

Posted by Kemet Electronic Corporation
On January 30, 2022
0

KEMET Webinar

Aluminium electrolytic capacitors have been around for many decades. They are suitable solutions when high ripple current and high capacitance is needed. ESR and life have long been the drawbacks of aluminium electrolytic technologies. Polymer seeks to change that.

In this webinar, Austin Finley, Associate Technical Product Manager at KEMET, introduces the...

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Capacitor Manufacturing Best Practices for Increasing Profitability

Posted by doEEEt Media Group
On January 7, 2022
1

This article summarizes the historical methods by which capacitor manufacturers have increased profitability in each capacitor dielectric over the past 30 years.

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Vishay Now Listed as Approved Source for DLA Drawing 20001 Wet Tantalum Capacitors

Posted by doEEEt Media Group
On December 31, 2021
2

The new DLA drawing provides a historically approved aerospace methodology of screening MIL-PRF-39006 tantalum case capacitors with characteristic H shock and vibration. This screening on an individual manufacturing lot includes 10 cycles of thermal shock and 168-hour constant rated voltage conditioning during the 100 % Group A Inspection.

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KEMET Extends KC-LINK™ MLCC C0G Range Using KONNEKT™ High-Density Packaging Technology

Posted by Kemet Electronic Corporation
On December 17, 2021
0

KEMET Corporation a leading global supplier of electronic components continues to strengthen its power conversion solutions by extending its popular MLCC C0G capacitors KC-LINK range using KONNEKT high-density packaging technology to meet the growing demand for fast-switching wide bandgap (WBG) semiconductors, EV/HEV, LLC resonant converters, and wireless charging applications.

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