943C6P22K资料

Type 940C through 943C Power Film Capacitors

Electrical CharacteristicsOperating TemperatureCapacitance ToleranceDissipation FactorDielectric WithstandInsulation ResistanceEquivalent Series Resistance (ESR)Equivalent Series Inductance (ESL)dV/dtRated Current, Ipk, IrmsMaximum allowable current in Amperes at 70°C-55°C to +105°C ** Full rated voltage at 85°C-Derate linearly to 50% rated voltage at 105°C±10% standard tolerance<0.1% at 1 kHz, 25°C1.6 x rated voltage for 60 seconds>100,000 megohms x µF at 100 Vdcmeasured after 2 minutesSee data tables for valuesSee data tables for valuesSee data tables for valuesSee data tables for values-200 ppm/°C ±100 ppm30,000 hours @ rated Vac, 70°C60,000 hours @ rated Vdc, 70°CCapacitance Temperature CoefficientService LifeACCELERATED TESTSAccelerated LifePerformanceAccelerated Pulse TestingPerformance1.25 x rated DC voltage at 85°Cfor 2,000 Hours<3% capacitance changeESR <125% of initial readingIR >50% of initial limitper IEC-384<3% in capacitance change<.003 increase in df from initial valueTypical CharacteristicsCDE Cornell Dubilier•1605 E. Rodney French Blvd.•New Bedford, MA 02744•Ph: (508)996-8561•Fax: (508)996-3830• www.cde.com元器件交易网www.cecb2b.com

Type 943C Very High dV/dt, Oval Polypropylene Film Capacitors

Type 943C oval, axial film capacitors utilize a hybridsection design of polypropylene film, metal foils andmetallized polypropylene dielectric to achieve both highpeak current as well as superior rms current ratings.This series is ideal for high pulse operation and highpeak current circuits.

Foil

Polypropylene

Metallized Polypropylene

600 Vdc and Higher

Oval, Foil/Metallized Hybrid, Axial Leads

Construction

Specifications

Voltage Range:600-2000 Vdc (300 Vac to 500 Vac, 60 Hz)Capacitance Range:0.01-2.5 µFCapacitance Tolerance:±10%

Operating Temperature Range:–55°C to 105°C*1.625”

*Full-rated voltage at 85°C–Derate linearly to 50%-rated voltage at 105°C

(41mm)MIN

L MAX.

d

W MAX.

1.625”(41mm)MIN

T MAX.

Ratings and Dimensions

Typical

Cap.PF0.1500.2200.3300.4700.6801.0001.5002.0002.2002.5000.1500.2200.3300.4700.6801.0001.5002.000

Catalog PartNumber943C6P15K943C6P22K943C6P33K943C6P47K943C6P68K943C6W1K943C6W1P5K943C6W2K943C6W2P2K943C6W2P5K943C8P15K943C8P22K943C8P33K943C8P47K943C8P68K943C8W1K943C8W1P5K943C8W2K

TInches0.4830.5650.6720.7850.9270.7580.9260.9470.9931.0630.5480.6440.7690.9021.0680.8820.9560.972

(mm)(12.3)(14.3)(17.1)(19.9)(23.5)(19.2)(23.5)(24.0)(25.2)(27.0)(13.9)(16.4)(19.5)(22.9)(27.1)(22.4)(24.3)(24.7)

WInches0.6690.7500.8570.9701.1131.1281.2961.3181.3641.4370.7330.8290.9541.0871.2541.2521.3271.346

(mm)(17.0)(19.0)(21.8)(24.6)(28.3)(28.6)(32.9)(33.5)(34.6)(36.5)(18.6)(21.0)(24.2)(27.6)(31.8)(31.8)(33.7)(34.2)

LInches1.3391.3391.3391.3391.3391.8111.8112.1262.1262.1261.3391.3391.3391.3391.3391.8112.1262.520

(mm)(34.0)(34.0)(34.0)(34.0)(34.0)(46.0)(46.0)(54.0)(54.0)(54.0)(34.0)(34.0)(34.0)(34.0)(34.0)(46.0)(54.0)(64.0)

600 Vdc (300 Vac)

0.0400.0400.0400.0400.0470.0470.0470.0470.0470.0470.0400.0400.0400.0470.0470.0470.0470.047

(1.0)(1.0)(1.0)(1.0)(1.2)(1.2)(1.2)(1.2)(1.2)(1.2)(1.0)(1.0)(1.0)(1.2)(1.2)(1.2)(1.2)(1.2)

576545433357654543

192022232428303334352021232426293438

1427142714271427142780080062862862817121712171217121712960754574

2143144716719708001200125613821570257377565805116496011311147

8.98.19.611.414.113.416.620.621.121.99.48.710.312.415.314.518.022.4

dInches

(mm)

ESRmilliohms

TypicalESLnH

dV/dtV/ms

I peakIrmsA100 KHz

70 ºC

850 Vdc (360 Vac)

CDE Cornell Dubilier•1605 E. Rodney French Blvd.•New Bedford, MA 02744•Ph: (508)996-8561•Fax: (508)996-3830• www.cde.com元器件交易网www.cecb2b.com

Type 943CVery High dV/dt, Oval Polypropylene Film Capacitors

TypicalCap.PF0.1000.1500.2200.3300.4700.6801.0001.4000.1000.1500.2200.3300.4700.6800.9000.0220.0330.0470.0680.1000.1500.2200.3300.4700.5600.6800.0100.0150.0220.0330.0470.0680.1000.150Catalog PartNumber943C10P1K943C10P15K943C10P22K943C10P33K943C10P47K943C10P68K943C10W1K943C10W1P4K943C12P1K943C12P15K943C12P22K943C12P33K943C12P47K943C12P68K943C12P9K943C16S22K943C16S33K943C16S47K943C16S68K943C16P1K943C16P15K943C16P22K943C16P33K943C16P47K943C16P56K943C16P68K943C20S1K943C20S15K943C20S22K943C20S33K943C20S47K943C20S68K943C20P1K943C20P15KTInches0.5690.6770.8020.6540.7770.9331.0021.0350.6750.8070.9600.7940.9461.0081.0120.4160.4870.5630.6590.7800.6360.7650.9350.9890.9571.0470.4110.4800.5610.6670.5250.6240.7520.918(mm)(14.4)(17.2)(20.4)(16.6)(19.7)(23.7)(25.4)(26.3)(17.1)(20.5)(24.4)(20.2)(24.0)(25.6)(25.7)(10.6)(12.4)(14.3)(16.7)(19.8)(16.1)(19.4)(23.7)(25.1)(24.3)(26.6)(10.4)(12.2)(14.2)(16.9)(13.3)(15.8)(19.1)(23.3)WInches0.7550.8620.9871.0251.1481.3041.3731.4170.8600.9921.1451.1651.3171.3791.3830.6020.6730.7480.8440.9661.0061.1361.3061.3601.3271.4170.5960.6660.7470.8520.8960.9951.1221.289(mm)(19.2)(21.9)(25.1)(26.0)(29.1)(33.1)(34.9)(36.0)(21.8)(25.2)(29.1)(29.6)(33.4)(35.0)(35.1)(15.3)(17.1)(19.0)(21.4)(24.5)(25.5)(28.8)(33.2)(34.5)(33.7)(36.0)(15.1)(16.9)(19.0)(21.6)(22.8)(25.3)(28.5)(32.7)LInches1.3391.3391.3391.8111.8111.8112.1262.5201.3391.3391.3391.8111.8112.1262.5201.3391.3391.3391.3391.3391.8111.8111.8112.1262.5202.5201.3391.3391.3391.3391.8111.8111.8111.811(mm)(34.0)(34.0)(34.0)(46.0)(46.0)(46.0)(54.0)(64.0)(34.0)(34.0)(34.0)(46.0)(46.0)(54.0)(64.0)(34.0)(34.0)(34.0)(34.0)(34.0)(46.0)(46.0)(46.0)(54.0)(64.0)(64.0)(34.0)(34.0)(34.0)(34.0)(46.0)(46.0)(46.0)(46.0)1000 Vdc (400 Vac)0.0400.0400.0400.0400.0470.0470.0470.0470.0400.0400.0470.0470.0470.0470.0470.0400.0400.0400.0400.0400.0400.0400.0470.0470.0470.0470.0400.0400.0400.0400.0400.0400.0470.047(1.0)(1.0)(1.0)(1.0)(1.2)(1.2)(1.2)(1.2)(1.0)(1.0)(1.2)(1.2)(1.2)(1.2)(1.2)(1.0)(1.0)(1.0)(1.0)(1.0)(1.0)(1.0)(1.2)(1.2)(1.2)(1.2)(1.0)(1.0)(1.0)(1.0)(1.0)(1.0)(1.2)(1.2)87655554556655527148645555555040201210655dInchesESR(mm)milliohmsTypicalESLnH20222327283034392223252830363919202021232628303438401919202225262830dV/dtV/ms22832283228312801280128010057652854285428541600160012569563425342534253425342519191919191915071147114751375137513751372879287928792879I peakIrms70 ºC A100 KHz228342502422601870100510712854286285287528548607511316123334228842263370864278051771131701351962884327.68.910.612.513.614.916.520.110.511.611.712.515.016.517.73.55.37.69.512.812.313.514.916.317.218.02.63.14.86.88.011.214.912.51200 Vdc (430 Vac)1600 Vdc (460 Vac)2000 Vdc (500 Vac)CDE Cornell Dubilier•1605 E. Rodney French Blvd.•New Bedford, MA 02744•Ph: (508)996-8561•Fax: (508)996-3830• www.cde.com