Type 940C, Polypropylene Capacitors, for Pulse, Snubber High dV/dt for Snubber Applications Type 940 round, axial leaded film capacitors have polypropylene film and dual metallized electrodes for both self healing properties and high peak current carrying capability (dV/dt). This series features low ESR characteristics, excellent high frequency and high voltage capabilities. Highlights - High dV/dt - High pulse current - Low inductance - Self healing Specifications Capacitance Range 0.01 to 4.7 µF Capacitance Tolerance ±10 % (K) Standard; ±5% (J) Optional Rated Voltage 600 to 3000 Vdc (275 to 500 Vac, 60 Hz) Operating Temperature Range –55 ºC to 105 ºC* *Full rated voltage at 85 ºC - derated linearly to 50% rated at 105 ºC Maximum rms Current Check tables for values Insulation Resistance > 100,000 MΩ x µF Test Voltage between Terminals @ 25 ºC 160% rated DC voltage for 60 s Test Voltage between Terminals & Case @ 25 ºC 3 kVac @ 50/60 Hz for 60 s Life Test 2,000 h @ 85 ºC, 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 Construction Details Case Material UL510 Polyester Tape Wrap Resin Material UL94V-0 Epoxy Fill Terminal Material Tin Plated Copper CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830

Type 940C, Polypropylene Capacitors, for Pulse, Snubber High dV/dt for Snubber Applications Part Numbering System 940 C 6 P 22 K –F Capacitance RoHS Compliant Termination Capacitance Tolerance Significant Indicator Series Code Voltage Code Decimal Point figures in µF Code 940 C =Tinned Copper Wire 6 = 600 Vdc 16 = 1600 Vdc S = 0.0 K = ±10% F = Insulated Stranded 8 = 800 Vdc 20 = 2000 Vdc P = 0. J = ±5% Wire 10 = 1000 Vdc 30 = 3000 Vdc W = No decimal Ratings H = Tinned Lugs 12 = 1200 Vdc point NOTE: Other ratings, sizes and performance specifications are available. Contact us. I RMS Catalog Typical Typical 70 ºC Cap. Part Number D L d ESR ESL dV/dt I peak 100 kHz (µF) mm mm mm (mΩ) (nH) V/µs (A) (A) 600 Vdc (275 Vac) .10 940C6P1K-F 9.0 34.0 0.8 28 19 196 20 2.5 .15 940C6P15K-F 10.5 34.0 0.8 13 20 196 29 4.0 .22 940C6P22K-F 11.5 34.0 0.8 12 20 196 43 4.4 .33 940C6P33K-F 13.5 34.0 0.8 9 21 196 65 5.6 .47 940C6P47K-F 15.5 34.0 1.0 7 22 196 92 6.9 .68 940C6P68K-F 18.0 34.0 1.0 6 23 196 134 8.1 1.00 940C6W1K-F 21.0 34.0 1.0 6 24 196 196 8.9 1.50 940C6W1P5K-F 25.0 34.0 1.2 5 26 196 295 10.9 2.00 940C6W2K-F 23.5 46.0 1.2 5 31 128 255 11.8 3.30 940C6W3P3K-F 27.0 54.0 1.2 4 36 105 346 15.3 4.70 940C6W4P7K-F 31.5 54.0 1.2 4 38 105 492 16.8 850 Vdc (450 Vac) .15 940C8P15K-F 13.0 34.0 0.8 8 21 713 107 5.8 .22 940C8P22K-F 15.5 34.0 1.0 8 22 713 157 6.4 .33 940C8P33K-F 18.0 34.0 1.0 7 23 713 235 7.5 .47 940C8P47K-F 21.0 34.0 1.0 5 24 713 335 9.8 .68 940C8P68K-F 24.5 34.0 1.2 4 26 713 485 12.0 1.00 940C8W1K-F 22.5 46.0 1.2 5 30 400 400 11.5 1.50 940C8W1P5K-F 27.0 46.0 1.2 4 32 400 600 14.3 2.00 940C8W2K-F 30.5 46.0 1.2 3 34 400 800 17.9 2.20 940C8W2P2K-F 32.0 46.0 1.2 3 34 400 880 18.4 2.50 940C8W2P5K-F 34.0 46.0 1.2 3 35 400 1000 19.1 1000 Vdc (500 Vac) .15 940C10P15K-F 15.0 34.0 1.0 7 22 856 128 6.7 .22 940C10P22K-F 17.5 34.0 1.0 7 23 856 188 7.4 .33 940C10P33K-F 20.5 34.0 1.0 6 24 856 283 8.8 .47 940C10P47K-F 24.0 34.0 1.2 5 26 856 402 10.6 .68 940C10P68K-F 28.0 34.0 1.2 5 27 856 582 11.7 1.00 940C10W1K-F 26.0 46.0 1.2 5 32 480 480 12.5 1.50 940C10W1P5K-F 31.0 46.0 1.2 4 34 480 720 15.6 2.00 940C10W2K-F 35.5 46.0 1.2 3 36 480 960 19.6 CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830

Type 940C, Polypropylene Capacitors, for Pulse, Snubber High dV/dt for Snubber Applications I RMS Typical Typical 70 ºC Cap. Catalog D L d ESR ESL dV/dt I peak 100 kHz (µF) Part Number mm mm mm (mΩ) (nH) V/µs (A) (A) 1200 Vdc (500 Vac) .10 940C12P1K-F 15.5 34.0 1.0 9 22 1142 114 6.1 .15 940C12P15K-F 18.5 34.0 1.0 7 23 1142 171 7.6 .22 940C12P22K-F 21.5 34.0 1.0 7 24 1142 251 8.4 .33 940C12P33K-F 20.0 46.0 1.0 7 29 640 211 9.0 .47 940C12P47K-F 23.0 46.0 1.2 7 30 640 301 9.8 .68 940C12P68K-F 27.0 46.0 1.2 6 32 640 435 11.7 1.00 940C12W1K-F 33.0 46.0 1.2 5 35 640 640 14.5 1.50 940C12W1P5K-F 35.0 54.0 1.2 4 39 502 754 17.9 1600 Vdc (500 Vac) .10 940C16P1K-F 18.0 34.0 1.0 7 23 1427 143 7.5 .15 940C16P15K-F 21.5 34.0 1.0 5 24 1427 214 9.9 .22 940C16P22K-F 25.5 34.0 1.2 7 26 1427 314 9.3 .33 940C16P33K-F 23.5 46.0 1.2 7 31 800 264 10.0 .47 940C16P47K-F 27.5 46.0 1.2 6 32 800 376 11.8 .68 940C16P68K-F 32.5 46.0 1.2 6 35 800 544 13.1 1.00 940C16W1K-F 39.0 46.0 1.2 5 37 800 800 16.2 1.50 940C16W1P5K-F 42.0 54.0 1.2 4 42 628 942 20.1 2000 Vdc (500 Vac) .022 940C20S22K-F 11.5 34.0 0.8 35 6 1712 38 2.6 .033 940C20S33K-F 13.5 34.0 0.8 20 21 1712 57 3.8 .047 940C20S47K-F 15.0 34.0 1.0 12 22 1712 80 5.2 .068 940C20S68K-F 17.5 34.0 1.0 8 23 1712 116 6.9 .100 940C20P1K-F 21.0 34.0 1.0 7 24 1712 171 8.3 .150 940C20P15K-F 19.5 46.0 1.0 7 29 960 144 8.9 .220 940C20P22K-F 22.0 46.0 1.0 8 30 960 211 9.0 .330 940C20P33K-F 27.0 46.0 1.2 8 32 960 317 10.1 .470 940C20P47K-F 32.0 46.0 1.2 6 34 960 451 13.0 .560 940C20P56K-F 31.0 54.0 1.2 7 37 754 422 12.6 .680 940C20P68K-F 34.0 54.0 1.2 6 39 754 513 14.3 1.00 940C20W1K-F 41.0 54.0 1.2 5 42 754 754 17.7 3000 Vdc (500 Vac) .010 940C30S1K-F 11.5 34.0 0.8 60 20 2568 26 2.0 .015 940C30S15K-F 13.5 34.0 0.8 40 21 2568 39 2.7 .022 940C30S22K-F 15.5 34.0 1.0 25 22 2568 57 3.6 .033 940C30S33K-F 18.0 34.0 1.0 14 23 2568 85 5.3 .047 940C30S47K-F 16.5 46.0 1.0 14 28 1440 68 5.7 .068 940C30S68K-F 19.0 46.0 1.0 12 29 1440 98 6.7 .100 940C30P1K-F 22.5 46.0 1.2 10 30 1440 144 8.1 .150 940C30P15K-F 27.0 46.0 1.2 8 32 1440 216 10.1 CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830

Type 940C, Polypropylene Capacitors, for Pulse, Snubber High dV/dt for Snubber Applications RMS Voltage vs Frequency @ 25 ºC 940C/ 941C -850 Vdc 940C/ 941C -600 Vdc 300 500 250 400 200 300 Vrms 150 00.4.17 µµFF Vrms 0.15 µF 1 µF 200 0.68 µF 100 2.2 µF 100 50 0 0 10 100 1000 10000 100000 10 100 1000 10000 100000 Frequency (Hz) Frequency (Hz) 940C/ 941C -1000 Vdc 940C/ 941C -1200 Vdc 600 600 500 500 400 400 Vrms300 0.15 µF Vrms 300 0.1 µF 0.47 µF 0.47 µF 200 2 µF 200 1 µF 100 100 0 0 10 100 1000 10000 100000 10 100 1000 10000 100000 Frequency (Hz) Frequency (Hz) 940C/ 941C -1600 Vdc 940C/ 941C -2000 Vdc 600 600 500 500 400 400 Vrms 300 0.1 µF Vrms 300 0.022 µF 0.47 µF 0.22 µF 200 1.5 µF 200 1 µF 100 100 0 0 10 100 1000 10000 100000 10 100 1000 10000 100000 Frequency (Hz) Frequency (Hz) CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830

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 con- tained 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 guaran- tee, 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 representa- tion 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 indi- cated in such warnings, cautions and notes, or that other safety measures may not be required.