Aluminum Can Power Film Capacitors C44P/C20A Series, 250 – 1,000 VAC, 400 – 1,400 VDC, for PFC and AC Filter Overview Applications The C44P/C20A Series are a polypropylene metallized film with cylindrical aluminium can type filled with oil, screw terminals, plastic insulator and overpressure safety device. Typical applications include commutation, power factor correction and AC harmonic filtering. Benefits • • • • • Overpressure safety device High peak current capability High torque screw terminals with plastic insulator Long lifetime Self-healing Part Number System C 44 Series MKP Capacitors for Power Applications 44 = 250/440 Vac 20 = 550/1,000 Vac P F G R Case Type Terminal Style For C44P: For C20A: G = M12 bolt F = 250 K = 550 L = 330 L = 640 K = 440 Q = 780 Z = 1000 R = Male M10 Application Rated Voltage (VAC) AC Filter P = C44 A = C20 6 1 0 0 A A Capacitance Code (pF) Internal Code Digits 9, 10, & 11 indicate the first 3 digits of capacitance value. Digit 8 indicates the number of zeros that must be added to obtain rated capacitance in pF. A = Standard Z = Special S Internal Codes J Tolerance J = 5% K = 10% It is not possible to manufacture every part number which could be created from coding description. Please refer to table of standard part numbers and ask KEMET for other possibilities. One world. One KEMET © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com F3050_C44P_RADIAL • 7/16/2014 1 Power and AC Film Capacitors Aluminum Can Power Film Capacitors – C44P/C20A Series, 250 – 1,000 VAC, 400 – 1,400 VDC, for PFC and AC Filter Dimensions – Millimeters Diameter P W W1 M1 H1 Ø = 65 28 18 40 12 16 Ø ≥ 75 35 21 45 12 16 All dimensions are in mm Maximum Driving Torque Terminals M10 10 [N*m] Bolt M12 12 [N*m] © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com F3050_C44P_RADIAL • 7/16/2014 2 Power and AC Film Capacitors Aluminum Can Power Film Capacitors – C44P/C20A Series, 250 – 1,000 VAC, 400 – 1,400 VDC, for PFC and AC Filter General Technical Data Reference Standards Dielectric Climatic Category Maximum hot spot temperature Endurance Test IEC 61071 Installation IEC 61071 UL810 approved Polypropylene film Non-inductive type winding 25/70/56 – IEC 60068-1 +80°C +70°C @ Case Temperature Whatever position Tinned brass deck with self estinguish UL94 V0 plastic insulators Electrical Characteristics Rated Voltage Urms = (see table) VAC Surge Voltage Us = (see table) VDC Capacitance Tolerance Dissipation Factor PP typical (tgδ0) Relative Humidity Capacitance deviation in temperature range (-40 +50°C) ±5% or ±10% ≤ 0.0002 at 25°C Annual average ≤ 80% at 24°C On 30 days/year permanently 100%. on other days occasionally 90%. Dewing not admitted ±1.5% maximum on capacitance value at 20°C Life Expectancy Life Expectancy Capacitance drop at end of life Failure Rate IEC 61709 100,000 hours @ VRMS with THS ≤ 75°C - 5% (typical) See FIT Graph Test Methods Test voltage term to term (Utt) 1.5 x VRMS for 10 seconds at 25°C Test voltage term to case (Utc) 3,600 V ~ 50 Hz for 10 seconds (C44P) 6,000 V ~ 50 Hz for 10 seconds (C20A) Damp Heat IEC 60068-2-78 Change of Temperature IEC 60068-2-14 Vibration Strength IEC 60068-2-6 NOTICE: Care should be taken to ensure that there still is electrical clearance of 15 mm between terminations and other live or earthed parts above the capacitor, in case of safety device activation. © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com F3050_C44P_RADIAL • 7/16/2014 3 Power and AC Film Capacitors Aluminum Can Power Film Capacitors – C44P/C20A Series, 250 – 1,000 VAC, 400 – 1,400 VDC, for PFC and AC Filter Table 1 – Ratings & Part Number Reference Ripple Current ESR VDC D H 10 kHz 40°C (A)1 10 kHz (mΩ) (nH) (°C/W) 700 700 700 700 700 700 700 700 700 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1280 1280 1280 1280 1280 1280 1280 1400 1400 1400 1400 1400 1400 1400 1400 1700 1700 1700 1700 1700 1700 1700 2300 2300 2300 2300 2300 2300 1050 1050 1050 1050 1050 1050 1050 1050 1050 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1900 1900 1900 1900 1900 1900 1900 2100 2100 2100 2100 2100 2100 2100 2100 2500 2500 2500 2500 2500 2500 2500 3300 3300 3300 3300 3300 3300 65 65 65 75 65 75 85 85 85 75 65 65 65 75 65 75 85 85 95 65 75 65 65 75 85 95 65 65 75 65 75 95 95 116 65 75 75 85 75 85 95 75 75 75 75 85 95 117 147 247 197 247 247 197 247 280 147 197 197 247 197 247 247 247 247 247 117 117 197 247 247 247 247 117 147 147 247 247 247 247 247 117 147 147 147 247 247 247 147 140 147 247 247 247 25 43 50 55 55 58 63 65 75 30 50 50 40 50 45 55 60 60 65 40 45 50 55 60 60 60 35 35 40 55 60 60 60 60 30 35 40 50 55 60 60 33 40 35 40 45 55 3.0 2.8 2.3 1.4 2.0 1.8 1.2 1.6 1.1 3.5 2.3 1.8 3.0 1.6 2.8 2.4 2.0 1.9 1.7 2.1 1.6 1.4 1.7 1.4 1.3 1.2 2.5 3.0 2.2 1.9 1.6 1.3 1.3 1.2 3.0 3.6 2.7 2.0 1.8 1.5 1.3 2.5 2.1 2.0 1.7 1.4 1.2 115 140 150 160 160 170 160 180 210 145 135 165 155 170 160 175 175 180 200 125 130 135 145 160 165 180 120 125 135 145 160 170 175 180 130 135 140 150 160 170 180 150 150 155 165 170 180 Rated Surge D H Ripple Current ESR ESL Rated Voltage Surge Voltage VAC VDC 100 200 300 300 400 500 500 600 600 100 100 120 133 133 150 200 250 300 400 22 33 47 68 100 120 150 15 22 33 47 68 100 120 150 10 15 22 33 47 68 100 15 20 22 33 47 68 330 330 330 330 330 330 330 330 330 440 440 440 440 440 440 440 440 440 440 550 550 550 550 550 550 550 640 640 640 640 640 640 640 640 780 780 780 780 780 780 780 1000 1000 1000 1000 1000 1000 Cap Value VAC Cap Value (µF) 1 Maximum Dimensions (mm) Vrms ESL Thermal Res dV/dt (V/µs) Part Number 8.5 5.4 3.6 4.2 3.1 2.9 3.4 2.9 2.4 5.6 4.4 4.2 3.7 4.0 3.5 3.2 3.4 2.7 2.5 13.3 10.6 7.8 6.2 5.2 4.6 4.4 14.1 10.9 9.1 6.3 5.3 4.4 4.1 3.8 14.1 10.1 8.9 7.6 5.2 4.5 4.0 9.2 8.3 8.0 5.3 4.7 4.1 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 20 20 20 20 20 20 20 20 20 20 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 70 70 70 70 70 70 70 85 85 85 85 85 85 C44PLGR6100AASJ C44PLGR6200ZASJ C44PLGR6300ZASJ C44PLGR6300AASJ C44PLGR6400ZASJ C44PLGR6500ZASJ C44PLGR6500ZBSJ C44PLGR6600AASJ C44PLGR6600ZASJ C44PKGR6100AASJ C44PKGR6100ZASJ C44PKGR6120AASJ C44PKGR6133AASJ C44PKGR6133ZASJ C44PKGR6150AASJ C44PKGR6200AASJ C44PKGR6250AASJ C44PKGR6300AASJ C44PKGR6400AASK C20AKGR5220AASK C20AKGR5330AASK C20AKGR5470AASK C20AKGR5680AASK C20AKGR6100AASK C20AKGR6120AASK C20AKGR6150AASK C20ALGR5150AASK C20ALGR5220AASK C20ALGR5330AASK C20ALGR5470AASK C20ALGR5680AASK C20ALGR6100AASK C20ALGR6120AASK C20ALGR6150AASK C20AQGR5100AASK C20AQGR5150AASK C20AQGR5220AASK C20AQGR5330AASK C20AQGR5470AASK C20AQGR5680AASK C20AQGR6100AASK C20AZGR5150AASK C20AZGR5200ZBSK C20AZGR5220AASK C20AZGR5330AASK C20AZGR5470AASK C20AZGR5680AASK Thermal Res dV/dt (V/µs) Part Number Maximum admissible RMS current THS ≤ 75°C. © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com F3050_C44P_RADIAL • 7/16/2014 4 Power and AC Film Capacitors Aluminum Can Power Film Capacitors – C44P/C20A Series, 250 – 1,000 VAC, 400 – 1,400 VDC, for PFC and AC Filter Lifetime Expectancy/Failure Quota Graphs Hot Spot Temperature °C Lifetime curve C44P-C20 series ≤60°C At each frequency, the Power Losses are the sum of: 1. Dielectric Power Losses PD(fi) = 2 * π * fi* C * V(fi)2* tgδ0 70°C which can be alternatively calculated as Voltage Ratio V/VRMS 1.40 1.30 1.20 1.10 1.00 Power Losses and Hot Spot Temperature Calculation 0.90 0.80 80°C I(fi)2 PD(fi) = 75°C 2 * π * f i* C * tgδ0 where: tgδ0 = 2 * 10 -4 0.70 0.60 100 1,000 10,000 100,000 2. Joule Power Losses: PJ(fi) = Rs * I(fi)2 1,000,000 Lifetime Expectancy [h] The Total Power Losses are the sum of the components at each frequency: PT = ∑ [PD ( f i ) + PJ ( f i )] i The Thermal Jump in the Hot Spot is: ΔTHS = PT * Rth-hs V = Operating Voltage [VAC] Vrms = Rated Voltage [VAC] The Hot Spot Temperature is: THS = Ta + ΔTHS FIT @ Hot Spot Temperatures 80 75 70 ≤60 Hot Spot Temperature °C Limits for the formulas The limits listed below should not be exceeded: 1. 2 1,000 ∑V( f ) i 100 2. ∑ I( f ) FIT i i 2 ≤ I RMS THS = Ta + ΔTHS ≤ (THS )MAX 10 1 ≤ VRMS i 0.6 0.7 0.8 0.9 Voltage Ratio V/Vrms Example of calculation Part Number: C44PKGR6100AASJ Rated VRMS = 440 [VRMS] Rated IRMS = 30 [A] Rs = 3.5 [mΩ] Rth = 5.6 [°C/W] Fundamental Frequency F1 = 50 [Hz] Ripple Frequency F2 = 7000 [Hz] Fundamental Voltage V1 = 440 [V~] Ripple Current I2 = 27 [A] Ta = 35°C I1 = I(50) = 2 * π * 50 * 100 * 10 -6 * 440 = 13.8 [A] V2 = V(7000) = [27/(2 * π * 7000 * 100 * 10 -6)] = 6.14 [V] 1 1.1 Where Ta is the ambient temperature (steady state temperature of the cooling air flowing around the capacitor, measured at 100 mm of distance from the capacitor and at a height of 2/3 height of the capacitor). 3. Maximum case temperature (TCASE) ≤ 70°C IRMS = √(13.8 2 + 27 2) = 30 ≤ 30 → Admitted VRMS = √(440 2 + 6.12) = 440 ≤ 440 → Admitted PD(50) = 2 * π * 50 * 100 * 10 -6 * 440 2 * 2 * 10 -4 = 1.22 [W] PD(7000) = [272 /(2 * π * 7000 * 100 * 10 -6)] * 2 * 10 -4 = 0.03 [W] PJ(50) = 3.5 * 10 -3 * [(2 *π * 50 * 100 * 10 -6 * 440)2] = 0.67 [W] PJ(7000) = 3.5 * 10 -3 * 27 2 = 2.55 [W] PT = 1.22 + 0.03 + 0.67 + 2.55 = 4.47 [W] ΔTHS = 5.6 * 4.47 = 25 [°C] THS = Ta + ΔTHS THS = 35 + 25 = 60 [°C] →OK since hot spot temperature is less than maximum admitted Expected Life @ THS = 75°C → 100,000 hours (see lifetime curve) Expected Life @ THS = 60°C → 140,000 hours (see lifetime curve) © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com F3050_C44P_RADIAL • 7/16/2014 5 Power and AC Film Capacitors Aluminum Can Power Film Capacitors – C44P/C20A Series, 250 – 1,000 VAC, 400 – 1,400 VDC, for PFC and AC Filter Marking Dissipation Factor Dissipation factor is a complex function involved with the inefficiency of the capacitor. The tgδ may change up and down with increased temperature. For more information, please refer to Performance Characteristics. Sealing Hermetically Sealed Capacitors When the temperature increases, the pressure inside the capacitor increases. If the internal pressure is high enough, it can cause a breach in the capacitor which can result in leakage, impregnation, filling fluid or moisture susceptibility. Resin Encased/Wrap & Fill Capacitors The resin seals on resin encased and wrap and fill capacitors will withstand short-term exposure to high humidity environments without degradation. Resins and plastic tapes will form a pseudo-impervious barrier to humidity and chemicals. These case materials are somewhat porous and through osmosis can cause contaminants to enter the capacitor. The second area of contaminated absorption is the lead-wire/resin interface. Since resins cannot bond 100% to tinned wires, there can be a path formed up to the lead wire into the capacitor section. Aqueous cleaning of circuit boards can aggravate this condition. Barometric Pressure The altitude at which hermetically sealed capacitors are operated controls the voltage rating of the capacitor. As the barometric pressure decreases, the susceptibility to terminal arc-over increases. Non-hermetic capacitors can be affected by internal stresses due to pressure changes. This can be in the form of capacitance changes or dielectric arc-over as well as low insulation resistance. Heat transfer can also be affected by altitude operation. Heat generated in operation cannot be dissipated properly and can result in high RI2 losses and eventual failure. Radiation Radiation capabilities of capacitors must be taken into consideration. Electrical degradation in the form of dielectric embitterment can take place causing shorts or opens. © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com F3050_C44P_RADIAL • 7/16/2014 6 Power and AC Film Capacitors Aluminum Can Power Film Capacitors – C44P/C20A Series, 250 – 1,000 VAC, 400 – 1,400 VDC, for PFC and AC Filter Environmental Compliance As an environmentally conscious company, KEMET is working continuously with improvements concerning the environmental effects of both our capacitors and their production. In Europe (RoHS Directive) and in some other geographical areas like China, legislation has been put in place to prevent the use of some hazardous materials, like Lead (Pb), in electronic equipment. All products in this catalog are produced to help our customers' obligations to guarantee their products to fulfill these legislative requirements. The only material of concern in our products has been Lead (Pb), which has been removed from all designs to fulfill the requirement of containing less than 0.1% of Lead in any homogeneous material. KEMET will closely follow any changes in legislation world wide and makes any necessary changes in its products, whenever needed. Some customer segments like Medical, Military and Automotive Electronics may still require the use of Lead in electrode coatings. To clarify the situation and distinguish products from each other, a special symbol is used on the packaging labels for RoHS compatible capacitors. Because of customer requirements there may appear additional markings like LF = Lead Free or LFW = Lead Free Wires on the label. All KEMET power film products are RoHS Compliant. Materials & Environment The selection of materials used by KEMET for the production of capacitors is the result of extensive experience and constant attention to environmental protection. KEMET selects its suppliers according to ISO 9001 standards and carries out statistical analysis on the materials purchased before acceptance. All materials are, to the company's present knowledge, non-toxic and free from Cadmium, Mercury, Chrome and compounds, PCB (Polychlorine Triphenyl), Bromide and Chlorine Dioxins Bromurate Clorurate, CFC and HCFC and Asbestos. Green Products All KEMET power film products are ROHS Compliant. Insulation Resistance When the capacitor temperature increases, the insulation resistance decreases. This is due to increased electron activity. Low insulation resistance can also be the result of moisture trapped in the windings, caused by a prolonged exposure to excessive humidity. © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com F3050_C44P_RADIAL • 7/16/2014 7 Power and AC Film Capacitors Aluminum Can Power Film Capacitors – C44P/C20A Series, 250 – 1,000 VAC, 400 – 1,400 VDC, for PFC and AC Filter KEMET Corporation World Headquarters Europe Asia Southern Europe Paris, France Tel: 33-1-4646-1006 Northeast Asia Hong Kong Tel: 852-2305-1168 Mailing Address: P.O. 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KEMET does not assume any responsibility for infringement that might result from the use of KEMET Capacitors in potential circuit designs. KEMET is a registered trademark of KEMET Electronics Corporation. © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com F3050_C44P_RADIAL • 7/16/2014 8 Power and AC Film Capacitors Aluminum Can Power Film Capacitors – C44P/C20A Series, 250 – 1,000 VAC, 400 – 1,400 VDC, for PFC and AC Filter Prototype Sample Disclaimer The Customer acknowledges the following limitations of the prototype samples: (1) Prototype samples are manufactured from preliminary designs and manufacturing processes; may not represent final designs; have not been released for commercial use and are not subject to the same quality control procedures applicable to released products. (2) Prototype samples are not qualified parts and are provided “as-is” by KEMET Electronics Corporation, which specifically disclaims any and all warranties and guarantees, explicit or implied, including, without limitation, the warranties of merchantability and fitness for a particular purpose or use. (3) Prototype samples are not intended for commercial use; are provided for engineering evaluation only and are not recommended for use in the Customer’s production line. (4) The Customer assumes the risk ofany and alluses that the Customer makes of the prototype samples. General Disclaimer “All product specifications, statements, information and data given herein are believed to be accurate and reliable, but are presented without guarantee, warranty, or responsibility of any kind, expressed or implied. Statements of suitability for certain applications are based on our knowledge of typical operating conditions for such applications, but are not intended to constitute – and we specifically disclaim – any warranty concerning suitability for a specific customer application or use. This Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. KEMET’s product warranty is set forth at www.kemet.com under Terms and Conditions of Sale.” © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com F3050_C44P_RADIAL • 7/16/2014 9