Type DCF, Polypropylene Capacitors for High Current Filtering Large Capacitance Values, High Current Ratings for DC Filtering Type DCF metallized polypropylene capacitors are designed for high current DC filtering and DC link applications. Low ESR and high capacitance, combined with a wide selection of robust terminals, allow this series to handle high ripple current. Highlights - High capacitance - Low ESR - Robust terminal/mounting options - High current - Self healing Specifications Capacitance Range 5.0 to 100 µF Capacitance Tolerance ±10% (K) standard, ±5% (J) optional Rated Voltage 630 Vdc (250 Vac, 50/60 Hz) Operating Temperature Range with Ripple –55 ºC to 105 ºC Full rated voltage @ 85 ºC, derate linearly to 50% rated voltage at 105 ºC Maximum rms Current Check tables for values Insulation Resistance 30,000 µΩ x µF after 120 s and 500 V charge Test Voltage between Terminals @ 25 ºC 800 Vdc for 60 s Test Voltage between Terminals & Case @ 2 5ºC 3 kVac @ 50/60 Hz for 60 s Life Test 2000 h @ 85 °C , 125% rated DC voltage Life Expectancy 60,000 h @ rated Vdc, 70 ºC 30,000 h @ rated Vac, 70 ºC RoHS Compliant Dimensions Construction Diagram D Max L 1.0 mm Construction Details Case Material UL510 Polyester Tape Wrap Resin Material UL94V-0 Epoxy Fill Terminal Material Tin Plated Copper or Brass D Max L 1.0 mm S6 / S8 Type L1 1.5 mm P2 Type 2.0 mm M6/M8 Threaded Stud 1.3 mm 0.8 mm L/S 1.0 mm L 1.0 mm 4.9 mm 9.8 mm D Max L1 / L2 Type L 1.0 mm 2.0 mm L1: 16.0 mm L2: 9.5 mm 3.8 mm L1: 14.0 mm L2: 9.65 mm D Max 1.0 mm B6 / B8 Type L1: 6.5 x 8.5 mm L2: 3.85 x 5.5 mm L1 1.5 mm M6/M8 x 10mm Threaded Insert L/S 1.5 mm CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 1 Type DCF, Polypropylene Capacitors for High Current Filtering Large Capacitance Values, High Current Ratings for DC Filtering Part Numbering System DCF 6 W 22 K B/S/P/L Type Voltage Capacitance Capacitance Tolerance Terminal RoHS Code Decimal Point Code Style Compliance 6 = 630 Vdc W = No decimal point K = ±10% B6 = M6 Insert Indicator J = ±5% B8 = M8 Insert Significant figures in µF –F S6 = M6 studs S8 = M8 studs P2 = 2 pins Lug L1 = type 1 Lug L2 = type 2 Lug Ratings NOTE: Other ratings, sizes and performance specifications are available. Contact us. Ripple Current L1/LS ±1.5 mm Cap (µF) Catalog Part Number 5.0 DCF6W5KP2-F D Max. L ± 1.0 Or As Specified mm mm 33.4 29.0 mm ESR Typical (mΩ) @ 25 kHz 25°C 55°C 85°C ( Amps rms) Reson. Freq. Peak Current dv/dt (kHz) (Ipeak) (V/µs) 410.0 660 132 630 Vdc (250 Vac, 50/60 Hz) 29.8 ±1.0 3.42 25.0 18.7 7.0 5.0 DCF6W5KL2-F 33.4 30.0 40.0 3.42 25.0 18.7 7.0 410.0 660 132 10.0 DCF6W10KP2-F 34.8 39.0 38.8 ±1.0 3.00 25.0 23.0 8.5 248.0 760 76 10.0 DCF6W10KL2-F 34.8 41.0 49.0 3.00 31.0 23.0 8.7 248.0 760 76 15.0 DCF6W15KB*-F 42.2 49.0 57.0 2.40 38.7 28.7 10.8 203.0 1140 76 15.0 DCF6W15KS*-F 42.2 39.0 81.0 2.40 38.7 28.7 10.8 203.0 1140 76 15.0 DCF6W15KL1-F 42.2 41.0 58.0 2.40 38.7 28.7 10.8 203.0 1140 76 20.0 DCF6W20KB*-F 41.3 57.5 66.5 2.23 42.3 31.4 11.8 152.0 1040 52 20.0 DCF6W20KS*-F 41.3 47.5 90.5 2.23 42.3 31.4 11.8 152.0 1040 52 20.0 DCF6W20KL1-F 41.3 49.5 67.5 2.23 42.3 31.4 11.8 152.0 1040 52 25.0 DCF6W25KB*-F 46.0 57.5 66.5 2.30 44.7 33.0 12.6 136.0 1300 52 25.0 DCF6W25KS*-F 46.0 47.5 90.5 2.30 44.7 33.0 12.6 136.0 1300 52 25.0 DCF6W25KL1-F 46.0 49.5 67.5 2.30 44.7 33.0 12.6 136.0 1300 52 30.0 DCF6W30KB*-F 50.3 57.5 66.5 2.63 44.4 33.0 12.5 124.0 1560 52 30.0 DCF6W30KS*-F 50.3 47.5 90.5 2.63 44.4 33.0 12.5 124.0 1560 52 30.0 DCF6W30KL1-F 50.3 49.5 67.5 2.63 44.4 33.0 12.5 124.0 1560 52 35.0 DCF6W35KB*-F 54.2 57.5 66.5 2.43 48.5 36.0 13.6 115.0 1820 52 35.0 DCF6W35KS*-F 54.2 47.5 90.5 2.43 48.5 36.0 13.6 115.0 1820 52 35.0 DCF6W35KL1-F 54.2 49.5 67.5 2.43 48.5 36.0 13.6 115.0 1820 52 40.0 DCF6W40KB*-F 57.7 57.5 66.5 2.30 52.1 38.7 14.6 108.0 2080 52 40.0 DCF6W40KS*-F 57.7 47.5 90.5 2.30 52.1 38.7 14.6 108.0 2080 52 40.0 DCF6W40KL1-F 57.7 49.5 67.5 2.30 52.1 38.7 14.6 108.0 2080 52 45.0 DCF6W45KB*-F 53.3 68.0 77.0 2.20 53.9 40.9 15.6 90.0 1710 38 * Replace with 6 for M6 inserts or studs * Replace with 8 for M8 inserts or studs ESR measured at Resonant Frequency for capacitance values above 15 µF or 6 mΩ Max. at 20 kHz 2 CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 Type DCF, Polypropylene Capacitors for High Current Filtering Large Capacitance Values, High Current Ratings for DC Filtering L1/LS Ripple Current ±1.5 mm @ 25 kHz Or As Specified L ± 1.0 ESR Typical 25°C dv/dt (kHz) (Ipeak) (V/µs) 90.0 1710 38 D Max. (µF) Part Number mm mm 45.0 DCF6W45KS*-F 53.3 58.0 45.0 DCF6W45KL1-F 53.3 60.0 78.0 2.20 53.9 40.9 15.6 90.0 1710 38 50.0 DCF6W50KB*-F 56.1 68.0 77.0 2.60 51.3 38.1 14.4 85.0 1900 38 50.0 DCF6W50KS*-F 56.1 58.0 101.0 2.60 51.3 38.1 14.4 85.0 1900 38 50.0 DCF6W50KL1-F 56.1 60.0 78.0 2.60 51.3 38.1 14.4 85.0 1900 38 (mΩ) 85°C Peak Current Catalog mm 55°C Reson. Freq. Cap ( Amps rms) 630 Vdc (250 Vac, 50/60 Hz) 101.0 2.20 53.9 40.9 15.6 55.0 DCF6W55KB*-F 58.6 68.0 77.0 2.50 53.9 40.0 15.1 80.0 2090 38 55.0 DCF6W55KS*-F 58.6 58.0 101.0 2.50 53.9 40.0 15.1 80.0 2090 38 55.0 DCF6W55KL1-F 58.6 60.0 78.0 2.50 53.9 40.0 15.1 80.0 2090 38 60.0 DCF6W60KB*-F 61.2 68.0 77.0 2.30 55.5 41.2 15.6 77.0 2280 38 60.0 DCF6W60KS*-F 61.2 58.0 101.0 2.30 55.5 41.2 15.6 77.0 2280 38 60.0 DCF6W60KL1-F 61.2 60.0 78.0 2.30 55.5 41.2 15.6 77.0 2280 38 70.0 DCF6W70KB*-F 57.4 83.0 92.0 2.85 53.9 40.0 15.1 63.0 1960 28 70.0 DCF6W70KS*-F 57.4 73.0 116.0 2.85 53.9 40.0 15.1 63.0 1960 28 70.0 DCF6W70KL1-F 57.4 75.0 93.0 2.85 53.9 40.0 15.1 63.0 1960 28 80.0 DCF6W80KB*-F 60.3 83.0 92.0 2.67 57.5 42.7 16.1 59.0 2240 28 80.0 DCF6W80KS*-F 60.3 73.0 116.0 2.67 57.5 42.7 16.1 59.0 2240 28 80.0 DCF6W80KL1-F 60.3 75.0 93.0 2.67 57.5 42.7 16.1 59.0 2240 28 90.0 DCF6W90KB*-F 57.5 96.0 105.0 3.07 55.2 41.0 15.5 51.0 2520 28 90.0 DCF6W90KS*-F 57.5 86.0 129.0 3.07 55.2 41.0 15.5 51.0 2520 28 90.0 DCF6W90KL1-F 57.5 88.0 106.0 3.07 55.2 41.0 15.5 51.0 2520 28 100.0 DCF6W100KB*-F 60.7 96.0 105.0 2.90 60.0 43.6 16.5 48.0 2300 23 100.0 DCF6W100KS*-F 60.7 86.0 129.0 2.90 60.0 43.6 16.5 48.0 2300 23 100.0 DCF6W100KL1-F 60.7 88.0 106.0 2.90 60.0 43.6 16.5 48.0 2300 23 * Replace with 6 for M6 inserts or studs * Replace with 8 for M8 inserts or studs ESR measured at Resonant Frequency for capacitance values above 15 µF or 6 mΩ Max. at 20 kHz Note: Additional voltage and capacitance values are available upon request. RMS Voltage vs Frequency @ 25 ºC DCF - 630 Vdc 300 250 Vrms 200 150 5 µF 50 µF 100 µF 100 50 0 10 100 1000 10000 100000 Frequency (Hz) CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 3 Notice and Disclaimer: All product drawings, descriptions, specifications, statements, information and data (collectively, the “Information”) in this datasheet or other publication are subject to change. The customer is responsible for checking, confirming and verifying the extent to which the Information contained in this datasheet or other publication is applicable to an order at the time the order is placed. All Information given herein is believed to be accurate and reliable, but it is presented without any guarantee, warranty, representation or responsibility of any kind, expressed or implied. Statements of suitability for certain applications are based on the knowledge that the Cornell Dubilier company providing such statements (“Cornell Dubilier”) has of operating conditions that such Cornell Dubilier company regards as typical for such applications, but are not intended to constitute any guarantee, warranty or representation regarding any such matter – and Cornell Dubilier specifically and expressly disclaims any guarantee, warranty or representation concerning the suitability for a specific customer application, use, storage, transportation, or operating environment. The Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. Any technical advice inferred from this Information or otherwise provided by Cornell Dubilier with reference to the use of any Cornell Dubilier products is given gratis (unless otherwise specified by Cornell Dubilier), and Cornell Dubilier assumes no obligation or liability for the advice given or results obtained. Although Cornell Dubilier strives to apply the most stringent quality and safety standards regarding the design and manufacturing of its products, in light of the current state of the art, isolated component failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective circuitry or redundancies or other appropriate protective measures) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage. Although all product-related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicated in such warnings, cautions and notes, or that other safety measures may not be required. CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8564 • Fax: (508)996-3830 • www.cde.com