An Uninterruptible Power Supply (UPS) is typically used to protect electrical equipment where an unexpected power failure could cause injuries,...
Read moreMost designers know that dc bias significantly decreases the effective capacitance of Class II MLCCs. But is it enough to...
Read moreSolid polymer capacitors have gained popularity due to their low ESR and reduced voltage derating. For example, they allow for...
Read moreEE World Online organized and published “virtual roundtable” bringing together three experts in supercapacitor technology to share their experience and...
Read moreTrimmer capacitors are variable components used to calibrate RF circuits during manufacturing or servicing. These components allow for variable tuning--think...
Read moreThe next revolutionary step in supercapacitor technology development is closing its energy density gap to batteries while power density is...
Read moreA capacitor is a simple thing to understand, but there is still a great deal of misinformation about them out...
Read moreMulti-layer ceramic capacitors are perhaps the most common capacitor type by sheer volume. Film capacitors are less common but no...
Read moreSafety capacitors (see quick guide here) also known as interference suppression capacitors, are permanent fixtures in power packs and power...
Read moreCapacitors hold charge, but what does that mean? How do they do that and what is a dielectric? In this...
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© EPCI - Premium Passive Components Educational and Information Site