AC Line EMI Suppression and RC Networks …

1 KEMET Electronics Corporation Box 5928 Greenville, SC 29606 864-963-6300 F3016_PME271Y_Y2_250 6/23/20171 One world. One KEMETB enefits Approvals: ENEC, UL, cUL, CQC Rated voltage: 250 VAC 50/60 Hz Capacitance range: F Lead spacing: mm Capacitance tolerance: 20% Climatic category: 40/100/56/B, IEC 60068 1 Tape and reel packaging in accordance with IEC 60286 2 RoHS Compliant and lead-free terminations Operating temperature range of 40 C to +100 C 100% screening factory test at 3,000 VDC Highest possible safety regarding active and passive flammabilityOverviewThe PME271Y is constructed of multilayer metallized paper encapsulated and impregnated in self-extinguishing material meeting the requirements of UL 94 V applications include worldwide use as electromagnetic interference suppressor in all Y2 applications, Line EMI Suppression and RC Networks PME271Y, Metallized Impregnated Paper, Class Y2, 250 VACL egacy Part Number SystemPME271Y410MR30 SeriesRated Voltage (VAC)Capacitance Code (pF)Capacitance TolerancePackagingY2, Metallized PaperY = 250 The last two digits represent significant figures.

2 The first digit specifies the total number of = 20% See Ordering Options TableNew KEMET Part Number SystemP271HE102M250 ACapacitor ClassSeriesLead Spacing (mm)Size CodeCapacitance Code (pF)Capacitance ToleranceRated Voltage ( VAC)Lead and Packaging CodeP = PaperY2, Metallized PaperH = Q = C = E = Dimension Ta b l eFirst two digits represent significant figures. Third digit specifies number of = 20%250 = 250 See Ordering Options Table KEMET Electronics Corporation Box 5928 Greenville, SC 29606 864-963-6300 F3016_PME271Y_Y2_250 6/23/20172 Film Capacitors AC Line EMI Suppression and RC NetworksPME271Y, Metallized Impregnated Paper, Class Y2, 250 VACB enefits cont'd Excellent self-healing properties ensure long life, even when subjected to frequent overvoltages Good resistance to ionization due to impregnated dielectric High dV/dt capability Impregnated paper ensures excellent stability and reliability properties, particularly in applications with continuous operationOrdering Options TableLead SpacingNominal (mm)Type of Leads and PackagingLead Length(mm)KEMET Lead and Packaging CodeLegacy Lead and Packaging Lead and Packaging OptionsBulk (Bag) short leads6+0/ 1CR06 Bulk (Bag) maximum length leads30+5/ 0AR30 Tape & Reel (standard reel)H0= +/ Lead and Packaging OptionsTape & Reel (large reel)

3 H0= +/ formed to PackH0= +/ Lead and Packaging OptionsBulk (Bag) short leads6+0/ 1CR06 Bulk (Bag) maximum length leads30+5/ 0AR30 Tape & Reel (standard reel)H0= +/ Lead and Packaging OptionsTape & Reel (Large Reel)H0= +/ Lead and Packaging OptionsBulk (Tray) short leads6+0/ 1CR06 Bulk (Bag) maximum length leads30+5/ 0AR30 Tape & Reel (standard reel)H0= +/ Lead and Packaging OptionsTape & Reel (large reel)H0= +/ Lead and Packaging OptionsBulk (Tray) short leads6+0/ 1CR06 Bulk (Bag) maximum length leads30+5/ 0AR30 KEMET Electronics Corporation Box 5928 Greenville, SC 29606 864-963-6300 F3016_PME271Y_Y2_250 6/23/20173 Film Capacitors AC Line EMI Suppression and RC NetworksPME271Y, Metallized Impregnated Paper, Class Y2, 250 VACD imensions Millimeters L B FRONT VIEWSIDE VIEW H LL p d .. : See Ordering Options Table for lead length (LL) options. KEMET Electronics Corporation Box 5928 Greenville, SC 29606 864-963-6300 F3016_PME271Y_Y2_250 6/23/20174 Film Capacitors AC Line EMI Suppression and RC NetworksPME271Y, Metallized Impregnated Paper, Class Y2, 250 VACP erformance CharacteristicsRated voltage250 VAC 50/60 HzCapacitance FCapacitance tolerance 20%Temperature range 40 C to +100 CClimatic category40/100/56/BApprovalsENEC, UL, CSA, CQCD issipation factorMaximum Values at +23 C1 voltage between terminalsThe 100% screening factory test is carried out at 3,000 VDC.

4 The voltage level is selected to meet the requirements in applicable equipment standards. All electrical characteristics are checked after the test. It is not permitted to repeat this test as there is a risk to damage the capacitor. KEMET is not liable in such case for any resistanceMinimum Value Between Terminals12,000 M In DC applicationsRecommended voltage 1,000 VDCE nvironmental Test DataTestIEC PublicationProcedureVibrationIEC 60068 2 6 Test Fc3 directions at 2 hours each 10 500 Hz at mm or 98 m/seconds2 BumpIEC 60068 2 29 Test Eb4,000 bumps at 390 m/seconds2 SolderabilityIEC 60068 2 20 Test TaSolder globule methodActive flammabilityI EC 6 0 3 8 4 14 Passive flammabilityI EC 6 0 3 8 4 14 Needle-flame testHumidityIEC 60068 2 3 Test Ca+40 C and 90 95% RH KEMET Electronics Corporation Box 5928 Greenville, SC 29606 864-963-6300 F3016_PME271Y_Y2_250 6/23/20175 Film Capacitors AC Line EMI Suppression and RC NetworksPME271Y, Metallized Impregnated Paper, Class Y2.

5 250 VACA pprovalsMarkSpecificationFile NumberEN/IEC 60384 14SE /0140 27DU L 6 0 3 8 4 14 CAN/CSA E60384 14 09E73869 CQC14001107140 Environmental ComplianceAll KEMET EMI capacitors are RoHS 1 Ratings & Part Number ReferenceCapacitance Value ( F)Maximum Dimensions in mmLead Spacing (p)fo (MHz)dV/dt (V/ s)New KEMETPart NumberLegacy Part ,000P271HE102M250(1)PME 271Y410M(1) ,000P271HE152M250(1)PME 271Y415M(1) ,000P271HE222M250(1)PME271Y422M(1) . ,000P271HH332M250(1)PME 271Y4 33M(1) . ,000P271HL472M250(1)PME271Y447M(1) ,400P271QE682M250(1)PME271Y468M(1) ,400P271QE103M250(1)PME271Y510M(1) ,400P271QH153M250(1)PME271Y515M(1) ,400P271QM223M250(1)PME271Y522M(1) ,000P271CE333M250(1)PME271Y533M(1) ,000P271CJ473M250(1)PME271Y547M(1) (1)PME271Y568M(1) . (1)PME271Y610M(1)Capacitance Value ( F)B (mm) H (mm) L (mm)Lead Spacing (p)fo (MHz)dV/dt (V/ s)New KEMET Part NumberLegacy Part Number(1) Insert ordering code for lead type and packaging. See Ordering Options Table for available options.

6 KEMET Electronics Corporation Box 5928 Greenville, SC 29606 864-963-6300 F3016_PME271Y_Y2_250 6/23/20176 Film Capacitors AC Line EMI Suppression and RC NetworksPME271Y, Metallized Impregnated Paper, Class Y2, 250 VACM anual Soldering RecommendationsFollowing is the recommendation for manual soldering with a soldering soldering iron tip temperature should be set at 350 C (+10 C maximum) with the soldering duration not to exceed more than 3 Soldering Temperature05010015020025030035040001234 5678 Soldering time (seconds) Soldering iron bit temperature ( C)Soldering Process The implementation of the RoHS directive has resulted in the selection of SnAuCu (SAC) alloys or SnCu alloys as a primary solder. This has increased the liquidus temperature from 183 C for SnPb eutectic alloy to 217 221 C for the new alloys. As a result, the heat stress to the components, even in wave soldering, has increased considerably due to higher pre-heat and wave temperatures. Polypropylene capacitors are especially sensitive to heat (the melting point of polypropylene is 160 170 C).

7 Wave soldering can be destructive, especially for mechanically small polypropylene capacitors (with lead spacing of 5 mm to 15 mm). Great care has to be taken during soldering. The recommended solder profiles from KEMET should be used. Please consult KEMET with any questions. In general, the wave soldering curve from IEC Publication 61760 1 Edition 2 serves as a solid guideline for successful soldering. Please see Figure soldering is not recommended for through-hole film capacitors. Exposing capacitors to a soldering profile in excess of the above recommended limits may result in degradation or permanent damage to the not place the polypropylene capacitor through an adhesive curing oven to cure resin for surface mount components. Insert through-hole parts after the curing of surface mount parts. Consult KEMET to discuss the actual temperature profile in the oven, if through-hole components must pass through the adhesive curing process. A maximum two soldering cycles is recommended.

8 Please allow time for the capacitor surface temperature to return to a normal temperature before the second soldering Soldering Recommendations0501001502002503000408012 0160200240 Temperature ( C)Time (seconds)ca 2 C/secondca C/second typicalca 5 C/second Cooling2+3s maximum115 C maxTp reheat T <150 C100 C PreheatingTypicalFirst waveSecond wave260 C KEMET Electronics Corporation Box 5928 Greenville, SC 29606 864-963-6300 F3016_PME271Y_Y2_250 6/23/20177 Film Capacitors AC Line EMI Suppression and RC NetworksPME271Y, Metallized Impregnated Paper, Class Y2, 250 VACS oldering Process cont'dWave Soldering Recommendations cont'd1. The table indicates the maximum set-up temperature of the soldering processFigure 1 Dielectric film materialMaximum Preheat TemperatureMaximum Peak Soldering TemperatureCapacitor Pitch 10 mmCapacitor Pitch = 15 mmCapacitor Pitch > 15 mmCapacitor Pitch 15 mmCapacitor Pitch > 15 mmPolyester130 C130 C130 C270 C270 CPolypropylene100 C110 C130 C260 C270 CPaper130 C130 C140 C270 C270 CPolyphenylene sulphide15 0 C15 0 C160 C270 C270 C2.

9 The maximum temperature measured inside the capacitor: Set the temperature so that inside the element the maximum temperature is below the limit:Dielectric Film MaterialMaximum temperature measured inside the elementPolyester160 CPolypropylene110 CPaper160 CPolyphenylene Sulphide160 CTemperature monitored inside the Soldering RecommendationsSelective dip soldering is a variation of reflow soldering. In this method, the printed circuit board with through-hole components to be soldered is preheated and transported over the solder bath as in normal flow soldering without touching the solder. When the board is over the bath, it is stopped and pre-designed solder pots are lifted from the bath with molten solder only at the places of the selected components, and pressed against the lower surface of the board to solder the temperature profile for selective soldering is similar to the double wave flow soldering outlined in this document. However, instead of two baths, there is only one bath with a time from 3 to 10 seconds.

10 In selective soldering, the risk of overheating is greater than in double wave flow soldering. Great care must be taken so that the parts are not overheated. KEMET Electronics Corporation Box 5928 Greenville, SC 29606 864-963-6300 F3016_PME271Y_Y2_250 6/23/20178 Film Capacitors AC Line EMI Suppression and RC NetworksPME271Y, Metallized Impregnated Paper, Class Y2, 250 VACC onstructionDetailed Cross SectionSelf-Extinguishing ResinSelf-Extinguishing ResinLeadsMetal Contact LayerMetal Contact LayerMarginMetallized Impregnated Paper(First Layer)MarginMarginMetallized Impregnated Paper(Second Layer)MetalSprayingMaterialImpregnatedPa perMetallizationSingle Design Multilayer Impregnated Paper Dielectric1 SectionWinding Scheme KEMET Electronics Corporation Box 5928 Greenville, SC 29606 864-963-6300 F3016_PME271Y_Y2_250 6/23/20179 Film Capacitors AC Line EMI Suppression and RC NetworksPME271Y, Metallized Impregnated Paper, Class Y2, 250 VACM arkingBACKFRONTTOPC apacitanceSafety ClassVoltageApprovalMarkSeriesIEC Climatic CategoryManufacturing Date CodeApproval MarkSelf HealingPackaging QuantitiesLead Spacing(mm)Thickness (mm)Height(mm)Length(mm)BulkShort LeadsBulkLong LeadsStandard Reel360 mmLarge Reel500 ,0001,0007001,4008004.