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Latest Capacitance Stories

2012-07-23 02:27:03

TEMPE, Ariz., July 23, 2012 /PRNewswire/ -- ProTek Devices(TM) today introduced multiple transient voltage suppressor (TVS) arrays featuring a myriad of configurations ideal for embedded transient voltage protection in numerous applications such as Ethernet, USB, smartphones, other portable electronics, and more. The announced parts include the GBLCSCxx and GBLSCxxC(TM), GBLLC03 and GBLLC03C(TM), GBLCxxI and GBLCxxCI(TM) and GBLCxxLC(TM) that make up families or series of TVS arrays,...

2012-07-19 13:47:38

Chemical batteries power many different mobile electronic devices, but repeated charging and discharging cycles can wear them out. An alternative energy storage device called an ultracapacitor can be recharged hundreds of thousands of times without degrading, but ultracapacitors have their own disadvantages, including a voltage output that drops precipitously as the device is discharged. Now a researcher from the University of West Florida has designed an ultracapacitor that maintains a near...

2012-07-17 10:25:52

GREENVILLE, S.C., July 17, 2012 /PRNewswire/ -- KEMET Corporation (NYSE: KEM), a leading manufacturer of tantalum, ceramic, aluminum, film, paper and electrolytic capacitors, today announced additions to its T540 and T541 Polymer Commercial-Off-the-Shelf (COTS) Series of tantalum surface mount capacitors. First-to-market 35 and 50 volt Polymer COTS products provide a better solution than traditional MnO2 devices for certain high reliability applications including radar pulse capacitor, point...

2012-07-03 06:22:21

HATFIELD, Pa., July 3, 2012 /PRNewswire/ -- Brooks Instrument will unveil its new XacTorr CMX0 capacitance manometer, as well as the new EtherCAT capabilities of its GF40/80 mass flow controller at Intersolar North America, July 10-12 in San Francisco. Brooks will showcase these and other mass flow, pressure and vacuum products for the solar and semiconductor industries at Booth 5648. The Brooks XacTorr CMX family of capacitance manometers provides solar and semiconductor...

2012-06-29 02:25:36

GREENVILLE, S.C., June 29, 2012 /PRNewswire/ -- KEMET Corporation (NYSE: KEM), a leading manufacturer of tantalum, ceramic, aluminum, film, paper and electrolytic capacitors, today announced the expansion of its flexible termination (FT-CAP) portfolio to include C0G and Ultra-Stable X8R dielectrics. To view the multimedia assets, please click: http://www.multivu.com/mnr/56730-kemet-expands-flexible-termination-portfolio-ft-cap-c0g-ultra-stable-x8r (Photo:...

2012-01-25 10:00:00

Electric Double Layer Capacitor Modules provide an unparalled combination of exceptionally high capacitance and thin profile construction. San Diego, CA (PRWEB) January 25, 2012 Tecate Group, a leading global supplier of ultracapacitors, supercapacitors, and capacitors, announced the extension of their PowerBurst® Series of ultracapacitors to include the ultra-low profile PBF Series of modules. Engineered to satisfy the requirements of short-term burst and back-up power in...

2011-12-15 15:01:00

GREENVILLE, S.C., Dec. 15, 2011 /PRNewswire/ -- KEMET Corporation (NYSE: KEM), a leading manufacturer of tantalum, ceramic, aluminum, film, paper and electrolytic capacitors, today introduced its patent-pending ArcShield capacitor technology for use in high voltage applications susceptible to surface arcing (arc-over discharge). "KEMET ArcShield High Voltage capacitors are primarily suited for applications, such as automotive, that meet or exceed 500V with exposure to high...

2011-12-07 15:01:00

GREENVILLE, S.C., Dec. 7, 2011 /PRNewswire/ -- KEMET Corporation (NYSE: KEM), a leading manufacturer of tantalum, ceramic, aluminum, film, paper and electrolytic capacitors, today announced the addition of several industry leading, as well as first-to-market, capacitance/voltage (CV) values to its High Voltage Multilayer Ceramic Capacitor (MLCC) portfolio in X7R dielectric. Recent design and manufacturing technology innovations have led to significant increases in capacitance in EIA 0805...

2011-11-17 07:30:00

GREENVILLE, S.C., Nov. 17, 2011 /PRNewswire/ -- KEMET Corporation (NYSE: KEM), a leading manufacturer of tantalum, ceramic, aluminum, film, paper and electrolytic capacitors, today introduced its new Industrial Grade Pulse Detonation Series Surface Mount Multilayer Ceramic Capacitors (MLCCs) in C0G dielectric. These devices feature a 200 degrees C maximum operating temperature and deliver reliable high voltage and high temperature performance required for operation in harsh environments...

2011-11-09 15:01:00

GREENVILLE, S.C., Nov. 9, 2011 /PRNewswire/ -- KEMET Corporation (NYSE: KEM), a leading manufacturer of tantalum, ceramic, aluminum, film, paper and electrolytic capacitors, today introduced its new HiQ-CBR Series Surface Mount Multilayer Ceramic Capacitors (MLCCs) in C0G dielectric. The HiQ-CBR Series features a robust and exceptionally stable copper base metal electrode dielectric system that provides excellent low loss performance (high Q). These devices are suitable for many circuit...