Safety Capacitor X2 Y3 & X1 Y2 Introduce

SafetyCapacitorX2/Y3&X1/Y2Introduce禾伸堂SCCHECCertificateNumber:ByTUVR50005234&ULE229738TheX2/Y3&X1/Y2SpeciallyDesignedforUseinModem,Facsimile,TelephoneandOtherElectronicEquipmentwherelightingsurgeoccurT1=1.2usT2=50usT1T2305090100(%)t2.5KVfor(X2)5.0KVfor(X1/Y2)SafetyImpulseRequirement禾伸堂SafetyCapacitorX2/Y3&X1/Y2EN60950impulse10/700us2.5KVforY3ClassSCC(MCYCYCXClassXCapacitors(CrossCapacitor)ClassYCapacitors(GroundCapacitor)ClassifiedofCapacitors禾伸堂SafetyCapacitorX2/Y3&X1/Y2Sub-classImpulsepeakoperatingvoltageapplicationPeakvalueofthesurgevoltagetobeaddedbeforecontinuoustestX12.5KV≤4.0KVUsewithhighpeak-voltageforCR≤1.0uF:Up=4.0KVforCR1.0uF:Up=(4/√CR)KVX2≤2.5KVGeneralrequirementsforCR≤1.0uF:Up=2.5KVforCR1.0uF:Up=(2.5/√CR)KVX3≤1.2KVGeneralrequirementsnoneClassXCapacitorsSCC禾伸堂SafetyCapacitorX2/Y3&X1/Y2Sub-classTypeofthebypassinsulationRatedVoltageRangePeakvalueofthesurgevoltagetobeaddedbeforecontinuoustestY1Doubleorreinforcedinsulation≤250V8.0KVY2basicoradditionalinsulation≥150V≤250V5.0KVY3basicoradditionalinsulation≥150V≤250VnoneY4basicoradditionalinsulation150V2.5KVClassYCapacitorsEN60950impulse10/700us2.5KVforY3ClassSCCTimeScheduleY2DimensionTrendBefore20032003~2004After2004Y3Y3/Y2Y2X7R/2220禾伸堂SafetyCapacitorX2/Y3&X1/Y2X7R/2208X7R/2211NPO/1808X7R/1812X7R/1808SCCCapacitanceScope2R05R06R88R2100120150180220270330360390470560680820101121131151181221271331391471561681821102122152182222272332472TUV/ULX7RX1/Y21808250VrmsRatedVoltageCertificatedCapacitanceRange(pF)NPOX2/Y31808250VrmsTUV/ULTemperatureCharacteristicClassSizeTUV/ULX7RX2/Y31812250VrmsTUV/ULX7RX2/Y31808250VrmsTUV/ULX7RX1/Y21812250VrmsTUV/ULNPOX1/Y21808250VrmsTUV/ULX7RX1/Y22208250VrmsTUV/ULX7RX1/Y22211250VrmsTUV/ULNPOX1/Y22208250VrmsTUV/ULX7RX1/Y22220250VrmsTUV/ULNPOX1/Y22220250VrmsTUV/ULNPOX1/Y22211250Vrms禾伸堂SafetyCapacitorX2/Y3&X1/Y2RedFrame:underTUV/ULcertificationSCC禾伸堂SafetyCapacitorX2/Y3&X1/Y2Hi-PotTestingRequirementNormalY2/Y3Class:1500Vacor2200VdcforInternationalStandardTSX2/Y3Class:3000Vacor4200VdcfortheAustraliansafetyrequirementSCCTestcircuitforDCtestLessthanorequalto1.0sandgreaterthan0.01s.TestcircuitforACtestThevoltageshellberaisedfromnearzerotothetestvoltageataratenotexceeding150V/s.RampUpTimeRequirement禾伸堂SafetyCapacitorX2/Y3&X1/Y2SCCForarcingpreventionofsurfacehandlingcapacitors.Non-coatedDippingCoatingSprayCoating禾伸堂SafetyCapacitorX2/Y3&X1/Y2RecommendLandRequirementSCCLandASolderResistorCBCapacitorEIACodeChip(mm)Land(mm)LWABC18084.6±0.32.0±0.23.2~3.61.2~2.41.5~1.818124.6±0.33.2±0.23.2~3.61.2~2.42.3~3.022085.7±0.42.0±0.24.0~4.61.2~2.41.5~1.822115.7±0.42.0±0.34.0~4.61.2~2.42.0~2.622205.7±0.45.0±0.44.0~4.61.2~2.43.5~4.8SolderBall10.2001TUV,ULcertificatedofSafetycapacitorsSafetyCertification禾伸堂SafetyCapacitorX2/Y3&X1/Y2SCC