Greenville, South Carolina (October 31, 2005) - KEMET Corporation (NYSE: KEM) announced today the introduction of a new High Grade COTS T497 Series, surge robust tantalum capacitors. The new part types are available in nonstandard case sizes corresponding to the Military CWR09, 19 and 29 styles. The T497 COTS capacitors range from 0.10 to 150µF and 4 to 25volts. This series fits a demand for extended safety considerations. The T497 series offers many unique options that allow users to customize the product to their specific application needs.
KEMET’s T497 High Grade COTS are ideal for high end industrial power supplies, military designs, portable communication systems and other critical filtering and decoupling applications. This product is low profile (0.0500" height for case size A through D) which is compatible with PCMCIA type II applications. The T497 Series has been designed with very low leakage current making it suitable for self contained or depleting power source (battery) products. The T497 is offered with a COTS (Commercial Off the Shelf) option with special testing available: Surge current, Weibull grading, and 100% X-ray. The T497 capacitors are available in RoHS compliant versions and in standard Sn/Pb (5% Pb minimum) terminations. This product line offers many unique options that allow users to customize the product to best suit their specific application needs:
New Case Sizes - Correspond to Military sizes CWR09/19/29
Small Footprint / Low Profile Available
Conservative Designs
Inherently Lower DC Leakage
Robust Performance - Capable of < 0.1%/1000 pc hrs Failure Rate
Stringent Electrical Screening:
100% Accelerated Steady State Aging
100% Thermal Shock
100% Surge Current Options Available
Weibull Grading Options Available: B and C Level Failure Rates
100% X-ray Option Available
Termination Options: 100% Matte Tin, Tin/Lead (Sn/Pb - 5% Pb minimum) and Gold available
Meets 260C Reflow Profile / 3 Passes
T497 High Grade COTS Surface Mount Capacitors Product Information
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