Polymer Electrolytic Capacitors range from 2.5-50 Vdc.

Press Release Summary:




Available in options up to 50 V for 12 V and 24 V power rails, T591 Series consists of solid electrolytic capacitors with conductive polymer cathode capable of delivering very low ESR and optimized capacitance retention at high frequencies. Automotive-grade devices provide reliability when tested to 500 hr in 85°C with 85% RH. With capacitance up to 330 µF and operation up to 125°C, KO-CAPs are suited for demanding applications in transportation, telecommunications, and avionics.



Original Press Release:



KEMET Expands Automotive Polymer Electrolytic Capacitors



New Extensions in T591 High Performance Series Now Feature 50V Offerings



GREENVILLE, S.C., – KEMET Corporation (NYSE: KEM), a leading global supplier of electronic components, announced extensions to its automotive grade polymer electrolytic capacitors. The T591 High Performance Automotive Grade Polymer Electrolytic Series delivers stability and endurance under harsh humidity and temperature conditions. The new extensions include options up to 50V for both 12V and 24V power rails.



"These new KO-CAPs are ideal for demanding applications where a combination of high temperature and humidity is a concern, such as in transportation, telecommunications, industrial and avionics," said Cristina Mota Caetano, KEMET Technical Product Marketing Director. "Polymer material, design and manufacturing process enhancements allow the T591 to deliver high reliability when tested to 500 hours in 85 degrees Celsius, with 85% relative humidity and while voltage is applied."



The T591 KO-CAP is available in capacitances up to 330 microfarads and features operating temperatures up to 125 degrees Celsius. These extensions to KEMET's KO-CAP high performance series deliver very low ESR and improved capacitance retention at higher frequencies allowing for miniaturization and piece count reduction. The qualification plan was based on AEC-Q200 guidelines and the products are manufactured in an ISO TS 16949 certified plant. The series is available with Production Part Approval Process (PPAP), Part Submission Warrant (PSW) and change control notification.



For more information, please visit www.kemet.com/T591.



About KEMET

KEMET Corporation is a leading global supplier of electronic components. We offer our customers the broadest selection of capacitor technologies in the industry, along with an expanding range of electromechanical devices, electromagnetic compatibility solutions and supercapacitors. Our vision is to be the preferred supplier of electronic component solutions demanding the highest standards of quality, delivery and service. KEMET's common stock is listed on the NYSE under the symbol "KEM." Additional information about KEMET can be found at http://www.kemet.com.



Contact: 

Dr. John C. Boan

Vice President, Marketing

johnnyboan@kemet.com

954.766.2813



Web Site: http://www.kemet.com

All Topics

COVID-19 Response Suppliers COVID-19 Response:
Can Your Company Help Provide Critical Supplies?

We are using the power of our platform to aid in the mass shortage of critical supplies. If your company can help provide supplies, capabilities, or materials for products such as N-95 Masks and Tyvek SuitsPlease let us know.

COVID-19 Response Suppliers