© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard T2006_T492 • 10/14/2021
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
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Built Into Tomorrow
Benets
• Established reliability options
• Tape & Reel standard packaging per EIA 481
• Symmetrical, compliant terminations
• Laser-marked case
• 100% surge current test available on all case sizes
• QualiedtoMIL-PRF-55365/8(CWR11Style)
• TerminationoptionsB,C,H(S),andK
• WeibullfailureoptionsB,C,D,andT
• ExponentialfailureratesM,P,R,andS
• Voltageratingof4–50VDC
• Operatingtemperaturerangeof−55°Cto+125°C
Overview
TheKEMETT492isapprovedtoMIL-PRF-55365/8(CWR11)
withWeibullfailureratesofBlevel(0.1%failuresper1,000
hours),Clevel(0.01%failuresper1,000hours),Dlevel
(0.001%failuresper1,000hours),orTlevel(0.01%failures
per1,000hours,OptionCsurgecurrent,DPA,radiographic
inspection,100%visualinspection,DCLand
ESRmeasurementswithin+3standarddeviations,andGroup
Cinspection).ThisCWR11productisaprecision-molded
device with compliant terminations and indelible laser
marking.ThisisthemilitaryversionoftheglobalIEC/EIA
standard, represented by KEMET's T491. Tape & Reel per EIA
481 are standard.
TantalumSurfaceMountCapacitors–MIL-PRF(CWRStyle)
T492 MIL-PRF-55365/8 (CWR11 Style)
Applications
Typicalapplicationsinclude��decouplingandlteringinmilitaryandaerospaceapplicationsrequiringCWR11devices.
Environmental Compliance
• Halogen-free
• Epoxy compliant with UL94 V-0
• MoldedEpoxycompliesforoutgassingtestingunderASTME595.
K-SIM
For���adetailedanalysisofspecicpartnumbers,pleasevisitksim.kemet.comtoaccessKEMET’sK-SIMsoftware.KEMET
K-SIMisdesignedtosimulatebehaviorofcomponentswithrespecttofrequency,ambienttemperature,andDCbiaslevels.