Type 943C Very High dV/dt, Oval Polypropylene Film Capacitors Oval, Foil/Metallized Hybrid, Axial Leaded Type 943C oval, axial film capacitors utilize a hybrid section design of polypropylene film, metal foils and metallized polypropylene dielectric to achieve both high peak current as well as superior rms current ratings. This series is ideal for high pulse operation and high peak current circuits. E CD Construction 600 Vdc and Higher Foil Polypropylene Metallized Polypropylene Complies with the EU Directive 2002/95/EC requirement restricting the use of Lead (Pb), Mercury (Hg), Cadmium (Cd), Hexavalent chromium (Cr(VI)), PolyBrominated Biphenyls (PBB) and PolyBrominated Diphenyl Ethers (PBDE). Specifications Capacitance Range: 0.01 to 2.5 µF Voltage Range: 600 to 2000 Vdc, (300 to 500 Vac, 60 Hz) Capacitance Tolerance: ±10% Operating Temp. Range: –55°C to 105 °C* d W MAX. 1.625" 1.625" L MAX. (41mm) MIN *Full-rated voltage at 85°C, derate linearly to 50% rated voltage at 105°C (41mm) MIN T Ratings IRMS Catalog Cap. Part Number (µF) Typical Typical T W L d Inches(mm) Inches(mm) Inches(mm) Inches(mm) 70 ºC ESR ESL dV/dt I peak 100 kHz (mΩ) (nH) (V/ms) (A) (A) 600 Vdc (300 Vac) .15 943C6P15K-F 0.483(12.3) 0.669(17.0) 1.339(34.0) 0.040(1.0) 5 19 1427 214 8.9 .22 943C6P22K-F 0.565(14.3) 0.750(19.0) 1.339(34.0) 0.040(1.0) 7 20 1427 314 8.1 .33 943C6P33K-F 0.672(17.1) 0.857(21.8) 1.339(34.0) 0.040(1.0) 6 22 1427 471 9.6 .47 943C6P47K-F 0.785(19.9) 0.970(24.6) 1.339(34.0) 0.040(1.0) 5 23 1427 671 11.4 .68 943C6P68K-F 0.927(23.5) 1.113(28.3) 1.339(34.0) 0.047(1.2) 4 24 1427 970 14.1 1.00 943C6W1K-F 0.758(19.2) 1.128(28.6) 1.811(46.0) 0.047(1.2) 5 28 800 800 13.4 1.50 943C6W1P5K-F 0.926(23.5) 1.296(32.9) 1.811(46.0) 0.047(1.2) 4 30 800 1200 16.6 2.00 943C6W2K-F 0.947(24.0) 1.318(33.5) 2.126(54.0) 0.047(1.2) 3 33 628 1256 20.6 2.20 943C6W2P2K-F 0.993(25.2) 1.364(34.6) 2.126(54.0) 0.047(1.2) 3 34 628 1382 21.1 2.50 943C6W2P5K-F 1.063(27.0) 1.437(36.5) 2.126(54.0) 0.047(1.2) 3 35 628 1570 21.9 850 Vdc (360 Vac) .15 943C8P15K-F 0.548(13.9) 0.733(18.6) 1.339(34.0) 0.040(1.0) 5 20 1712 257 9.4 .22 943C8P22K-F 0.644(16.4) 0.829(21.0) 1.339(34.0) 0.040(1.0) 7 21 1712 377 8.7 .33 943C8P33K-F 0.769(19.5) 0.954(24.2) 1.339(34.0) 0.040(1.0) 6 23 1712 565 10.3 .47 943C8P47K-F 0.902(22.9) 1.087(27.6) 1.339(34.0) 0.047(1.2) 5 24 1712 805 12.4 .68 943C8P68K-F 1.068(27.1) 1.254(31.8) 1.339(34.0) 0.047(1.2) 4 26 1712 1164 15.3 1.00 943C8W1K-F 0.882(22.4) 1.252(31.8) 1.811(46.0) 0.047(1.2) 5 29 960 960 14.5 1.50 943C8W1P5K-F 0.956(24.3) 1.327(33.7) 2.126(54.0) 0.047(1.2) 4 34 754 1131 18.0 2.00 943C8W2K-F 0.972(24.7) 1.346(34.2) 2.520(64.0) 0.047(1.2) 3 38 574 1147 22.4 NOTE: Other capacitance values, sizes and performance specifications are available. Contact us. CDE Cornell Dubilier•1605 E. Rodney French Blvd.•New Bedford, MA 02740•Phone: (508)996-8561•Fax: (508)996-3830 www.cde.com Type 943C Very High dV/dt, Oval Polypropylene Film Capacitors Ratings IRMS Catalog Cap. Part Number (µF) Typical Typical T Inches(mm) W L d Inches(mm) Inches(mm) Inches(mm) 70 ºC ESR ESL dV/dt I peak 100 kHz (mΩ) (nH) (V/ms) (A) (A) 1000 Vdc (400 Vac) .10 943C10P1K-F 0.569(14.4) 0.755(19.2) 1.339(34.0) 0.040(1.0) 8 20 2283 228 7.6 .15 943C10P15K-F 0.677(17.2) 0.862(21.9) 1.339(34.0) 0.040(1.0) 7 22 2283 342 8.9 .22 943C10P22K-F 0.802(20.4) 0.987(25.1) 1.339(34.0) 0.040(1.0) 6 23 2283 502 10.6 .33 943C10P33K-F 0.654(16.6) 1.025(26.0) 1.811(46.0) 0.040(1.0) 5 27 1280 422 12.5 .47 943C10P47K-F 0.777(19.7) 1.148(29.1) 1.811(46.0) 0.047(1.2) 5 28 1280 601 13.6 .68 943C10P68K-F 0.933(23.7) 1.304(33.1) 1.811(46.0) 0.047(1.2) 5 30 1280 870 14.9 1.00 943C10W1K-F 1.002(25.4) 1.373(34.9) 2.126(54.0) 0.047(1.2) 5 34 1005 1005 16.5 1.40 943C10W1P4K-F 1.035(26.3) 1.417(36.0) 2.520(64.0) 0.047(1.2) 4 39 765 1071 20.1 1200 Vdc (430 Vac) .10 943C12P1K-F 0.675(17.1) 0.860(21.8) 1.339(34.0) 0.040(1.0) 5 22 2854 285 10.5 .15 943C12P15K-F 0.807(20.5) 0.992(25.2) 1.339(34.0) 0.040(1.0) 5 23 2854 428 11.6 .22 943C12P22K-F 0.960(24.4) 1.145(29.1) 1.339(34.0) 0.047(1.2) 6 25 2854 628 11.7 .33 943C12P33K-F 0.794(20.2) 1.165(29.6) 1.811(46.0) 0.047(1.2) 6 28 1600 528 12.5 .47 943C12P47K-F 0.946(24.0) 1.317(33.4) 1.811(46.0) 0.047(1.2) 5 30 1600 752 15.0 .68 943C12P68K-F 1.008(25.6) 1.379(35.0) 2.126(54.0) 0.047(1.2) 5 36 1256 854 16.5 .90 943C12P9K-F 1.012(25.7) 1.383(35.1) 2.520(64.0) 0.047(1.2) 5 39 956 860 17.7 1600 Vdc (460 Vac) .022 943C16S22K-F 0.416(10.6) 0.602(15.3) 1.339(34.0) 0.040(1.0) 27 19 3425 75 3.5 .033 943C16S33K-F 0.487(12.4) 0.673(17.1) 1.339(34.0) 0.040(1.0) 14 20 3425 113 5.3 .047 943C16S47K-F 0.563(14.3) 0.748(19.0) 1.339(34.0) 0.040(1.0) 8 20 3425 161 7.6 .068 943C16S68K-F 0.659(16.7) 0.844(21.4) 1.339(34.0) 0.040(1.0) 6 21 3425 233 9.5 .10 943C16P1K-F 0.780(19.8) 0.966(24.5) 1.339(34.0) 0.040(1.0) 4 23 3425 342 12.8 .15 943C16P15K-F 0.636(16.1) 1.006(25.5) 1.811(46.0) 0.040(1.0) 5 26 1919 288 12.3 .22 943C16P22K-F 0.765(19.4) 1.136(28.8) 1.811(46.0) 0.040(1.0) 5 28 1919 422 13.5 .33 943C16P33K-F 0.935(23.7) 1.306(33.2) 1.811(46.0) 0.047(1.2) 5 30 1919 633 14.9 .47 943C16P47K-F 0.989(25.1) 1.360(34.5) 2.126(54.0) 0.047(1.2) 5 34 1507 708 16.3 .56 943C16P56K-F 0.957(24.3) 1.327(33.7) 2.520(64.0) 0.047(1.2) 5 38 1147 642 17.2 .68 943C16P68K-F 1.047(26.6) 1.417(36.0) 2.520(64.0) 0.047(1.2) 5 40 1147 780 18.0 2000 Vdc (500 Vac) .010 943C20S1K-F 0.411(10.4) 0.596(15.1) 1.339(34.0) 0.040(1.0) 50 19 5137 51 2.6 .015 943C20S15K-F 0.480(12.2) 0.666(16.9) 1.339(34.0) 0.040(1.0) 40 19 5137 77 3.1 .022 943C20S22K-F 0.561(14.2) 0.747(19.0) 1.339(34.0) 0.040(1.0) 20 20 5137 113 4.8 .033 943C20S33K-F 0.667(16.9) 0.852(21.6) 1.339(34.0) 0.040(1.0) 12 22 5137 170 6.8 .047 943C20S47K-F 0.525(13.3) 0.896(22.8) 1.811(46.0) 0.040(1.0) 10 25 2879 135 8.0 .068 943C20S68K-F 0.624(15.8) 0.995(25.3) 1.811(46.0) 0.040(1.0) 6 26 2879 196 11.2 .10 943C20P1K-F 0.752(19.1) 1.122(28.5) 1.811(46.0) 0.047(1.2) 5 28 2879 288 11.47 .15 943C20P15K-F 0.918(23.3) 1.289(32.7) 1.811(46.0) 0.047(1.2) 5 30 2879 432 12.5 CDE Cornell Dubilier•1605 E. Rodney French Blvd.•New Bedford, MA 02740•Phone: (508)996-8561•Fax: (508)996-3830 www.cde.com