wima电容规格书.pdf

Polypropylene(PP)FilmandFoilCapacitors
forPulseApplicationsinPCM7.5mmto15mm

SpecialFeaturesElectricalData

PulsedutyconstructionCapacitancerange:Testvoltage:
Verylowdissipationfactor100pFto0.22μF2Ur,2sec
Negativecapacitancechange(E12-valuesonrequest)Maximumpulserisetime:
versustemperatureRatedvoltages:1000V/μsecforpulsesequaltotherated
Verylowdielectricabsorption63VDC,100VDC,250VDC,400VDC,voltage
AccordingtoRoHS2002/95/EC630VDC,1000VDCDielectricabsorption:
Capacitancetolerances:0.05%
TypicalApplications
±20%,±10%,±5%Temperaturecoefficient:

Forhighfrequencyapplicationse.g.Operatingtemperaturerange:-200x10-6/°C(typical)
Sampleandhold-55°Cto+100°CVoltagederating:
TimingTestspecifications:Avoltagederatingfactorof1.35%perK
LC-FilteringInaccordancewithIEC60384-13andmustbeappliedfrom+85°CforDCvoltages
OscillatingcircuitsEN131800andfrom+75°CforACvoltages.
AudioequipmentClimatictestcategory:Reliability:

Construction55/100/56inaccordancewithIECOperationallife>300000hours
Insulationresistanceat+20°C:Failurerate<5fit(0.5xUrand
Dielectric:
>5x105M40°C)
Polypropylene(PP)film
(meanvalue:1x106M)
Capacitorelectrodes:
Measuringvoltage:Graphs:
Metalfoil
Ur=63V:Utest=50V/1min.
Internalconstruction:
Ur>100V:Utest=100V/1min.Soldering:
Dissipationfactorsat+20°C:tan

atfC<0.1μF0.1μF<C<0.22μF

1kHz<4x10-4<3x10-4

10kHz<5x10-4<6x10-4

100kHz<10x10-4-

Encapsulation:MechanicalTestsPacking
Solvent-resistant,flame-retardent
Pulltestonleads:Availabletapedandreeled.
plasticcasewithepoxyresinseal,UL
10Nindirectionofleadsaccordingto
94V-0
IEC60068-2-21Detailedtapinginformation:
Terminations:
Vibration:

Tinnedwire
6hoursat10...2000Hzand0.75mm
Marking:
displacementamplitudeor10ginExampleforordering/Partnumber:
Colour:Red.Marking:Black.Epoxy
accordancewithIEC60068-2-6
resinseal:Yellow.
Lowairdensity:
1kPa=10mbarinaccordancewithIEC
60068-2-13

Bumptest:

4000bumpsat390m/sec2in
accordancewithIEC60068-2-29

GeneralData

63VDC/40VAC100VDC/63V250VDC/160VA
400VDC/250VAC*630VDC/300VAC*1000VDC/300VA