Capacitors e-Blog
Impact of DC Bias to MLCC Class II DC Effective Capacitance and Aging
Most designers know that dc bias significantly decreases the effective capacitance of Class II MLCCs. But is it enough to...
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AVX Webinar: Saving Board Space – The Advantage of Low ESR Polymer Capacitors
Solid polymer capacitors have gained popularity due to their low ESR and reduced voltage derating. For example, they allow for...
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Supercapacitor ESR, Specification and Life Time
EE World Online organized and published “virtual roundtable” bringing together three experts in supercapacitor technology to share their experience and...
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Trimmer Capacitor Considerations in Practice
Trimmer capacitors are variable components used to calibrate RF circuits during manufacturing or servicing. These components allow for variable tuning--think...
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Researchers at RCPTM Olomouc Developed Graphene Based Materials Boosting Supercapacitors Energy and Power Density to the World Record Values
The next revolutionary step in supercapacitor technology development is closing its energy density gap to batteries while power density is...
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KEMET Webinar | Dispelling Capacitor Myths
A capacitor is a simple thing to understand, but there is still a great deal of misinformation about them out...
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KEMET Webinars | MLCC And Film Construction Characteristics
Multi-layer ceramic capacitors are perhaps the most common capacitor type by sheer volume. Film capacitors are less common but no...
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EV/HEV On-board Chargers Demand Stricter Requirements for Safety Capacitors to Protect Circuits and People
Safety capacitors, also known as interference suppression capacitors, are permanent fixtures in power packs and power supplies. They are used...
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KEMET Webinar | Capacitors Basics Explained
Capacitors hold charge, but what does that mean? How do they do that and what is a dielectric? In this...
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KEMET Webinars | Not All Capacitor Lifetime Calculations are Created Equal
Calculating the operational life of capacitors seems like an easy task, but care must be taken when calculating their lifetime....
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