UL3 SERIES Unlytic(R) Unlytic(R) UL3 / UL31 / UL32 / UL34 / UL35 Series The UL31 / UL32 / UL34 / UL35 UNLYTIC(R) UL3 SERIES represent the "best" choice for high power DC filter applications because of the combination of physical and electrical properties it offers. FEATURES - Inductance as low as 25nH (less than 10nH available) - Low ESR - Current carrying capability to 110 amps - Withstands hostile environments - Integrated mounting flanges STANDARD CONFIGURATION - UL31/UL35 Male Terminal - UL32/UL34 Female Terminal - UL31/UL32 Standard ESL - UL34/UL35 Special Low ESL Specification Summary Quality Control Capacitors are tested 100% for: Capacitance Range 6.5F to 350.0F Capacitance Tolerance Standard tolerance is 10%. Tolerances of 20% and 5% are also available. Operating Temperature Range -55C to +105C o Capacitance o Tolerance o Dissipation Factor o Dielectric withstanding voltage o Insulation Resistance o Equivalent Series Resistance (ESR) Enclosure/ Construction Thermal plastic with high current terminals. Process and inspection data are maintained on file and available on special request. Voltage Rating 500VDC to 2200VDC Environmental Parameter Vibration Immersion Shock Humidity Thermal Shock Life Method 204 104 213 106 107 108 Condition D B I A F Reference MIL-STD-202 Characteristics Insulation Resistance Temperature(C) 25 Megaohms x 10,000 Microfarads 85 1,000 105 100 Insulation Resistance Capacitance Change Temperature(C) -55 Percentage Change +2.0 (typical) 25 0 105 -4.0 Capacitance Change Dissipation Factor Polypropylene has an intrinsic dissipation factor of less than 2.1 x 10-4 over the operating temperature range of -55C to +105C and frequencies to 1MHz. Dielectric Strength Capacitors withstand a DC potential of 1.3 x rated voltage for one (1) minute without damage or breakdown. Test voltage is applied and discharged through a minimum resistance of 100 OHM per volt minimum. DETAIL DATA EC PART NUMBER VDC CAP F UL3_Q157K UL3_Q207K UL3_Q277K UL3_Q307K UL3_K107K UL3_K157K UL3_K207K UL3_K257K UL3_N706K UL3_N107K UL3_N137K UL3_N167K UL3_BL356K UL3_BL506K UL3_BL706K UL3_BL806K UL3_L256K UL3_L356K UL3_L506K UL3_L606K UL3_M186K UL3_M256K UL3_M356K UL3_M406K UL3_BX106K UL3_BX156K UL3_BX206K UL3_BX276K UL3_S655K UL3_S905K UL3_S126K UL3_S176K 500 500 500 500 600 600 600 600 800 800 800 800 1000 1000 1000 1000 1200 1200 1200 1200 1500 1500 1500 1500 1800 1800 1800 1800 2200 2200 2200 2200 150.0 200.0 275.0 300.0 100.0 150.0 200.0 250.0 70.0 100.0 130.0 160.0 35.0 50.0 70.0 80.0 25.0 35.0 50.0 60.0 18.0 25.0 35.0 40.0 10.0 15.0 20.0 27.0 6.5 9.0 12.0 17.0 STYLE ESL CASE UL31 & UL32 UL34 & UL35 I Peak "H" (Amps) "L" Fres "L" Fres (mm) nH kHz nH kHz 40 25 82.2 12 118.6 5769 51 32 62.9 15 91.9 5809 64 50 42.9 25 60.7 5672 79 55 39.2 27 55.9 5022 40 25 100.7 12 145.3 4396 51 32 72.6 15 106.1 4979 64 50 50.3 25 71.2 4714 79 55 42.9 27 61.3 4782 40 25 120.3 12 173.7 3846 51 32 89.0 15 129.9 4149 64 50 62.4 25 88.3 3830 79 55 53.7 27 76.6 3826 40 25 170.1 12 245.6 2692 51 32 125.8 15 183.8 2905 64 50 85.1 25 120.3 2887 79 55 75.9 27 108.3 2678 40 25 201.3 12 290.6 2198 51 32 150.4 15 219.7 2324 64 50 100.7 25 142.4 2357 79 55 87.6 27 125.0 2296 40 25 237.3 12 342.4 1978 51 32 177.9 15 259.9 2075 64 50 120.3 25 170.1 2062 79 55 107.3 27 153.1 1913 40 25 318.3 12 459.4 1596 51 32 229.7 15 335.5 1719 64 50 159.2 25 225.1 1559 79 55 130.6 27 186.4 1549 40 25 394.8 12 569.9 1297 51 32 296.6 15 433.2 1289 64 50 205.5 25 290.6 1170 79 55 164.6 27 234.9 1220 IN dv/dt CIRCUIT (V/s) ESR mOhms 38 0.47 29 0.57 21 0.77 17 1.70 44 0.62 33 0.67 24 0.93 19 1.79 55 0.71 41 0.80 29 1.15 24 2.20 77 1.02 58 1.16 41 1.53 33 3.20 88 1.26 66 1.45 47 1.87 38 3.74 110 1.42 83 1.64 59 2.15 48 4.49 160 1.67 115 1.91 78 2.79 57 5.56 199 2.06 143 2.56 97 3.72 72 7.08 CURRENT RATING (AMPS RMS) 10 kHz TO 100 kHz CONTINUOUS AMBIENT TEMPERATURE 25C 45C 65C 85C 105C 110.3 95.7 78.5 56.3 13.4 105.4 91.5 75.1 53.9 12.8 97.2 84.4 69.3 49.7 11.8 77.1 66.9 54.9 39.4 9.4 91.2 79.2 65.0 46.6 11.1 96.8 84.0 68.9 49.9 11.8 87.0 75.7 62.0 44.5 10.6 84.2 68.9 56.6 40.6 9.7 88.0 76.4 62.7 45.0 10.7 89.5 77.7 63.8 45.7 10.9 78.8 68.4 56.1 40.3 9.6 69.2 60.1 49.3 35.4 8.4 72.6 63.0 51.7 37.1 8.8 74.1 64.3 52.8 37.8 9.0 69.6 60.4 49.6 35.6 8.5 57.5 49.9 40.9 29.4 7.0 63.7 55.3 45.4 32.5 7.8 64.0 55.5 45.6 32.7 7.8 61.3 53.2 43.7 31.3 7.5 52.8 45.9 37.6 27.0 6.4 62.8 54.5 44.7 32.1 7.6 62.7 54.4 44.7 32.0 7.6 59.1 51.3 42.1 30.2 7.2 48.9 42.4 34.8 25.0 5.9 57.3 49.7 40.8 29.3 7.0 58.0 50.3 41.3 29.6 7.1 50.1 43.5 35.7 25.6 6.1 43.5 37.8 31.0 22.2 5.3 51.9 45.1 37.0 26.5 6.3 49.0 42.5 34.9 25.0 6.0 42.5 36.9 30.2 21.7 5.2 38.4 33.3 27.3 19.6 4.7 ADDITIONAL INFORMATION The combination of physical and electrical properties it offeres encompasses low inductance with high current carrying capability - and a low profile to make the most efficient use of system space and increased cooling efficiency. Plus an in-house developed, "specific to the task" thermoplastic formulation for the enclosure, improves thermal conductivity. There is also an integrated flange with pre-drilled holes to simplify mounting. The UNLYTIC(R) UL3 SERIES, with its introduction, the designer has a film capacitor for high power filter systems that will maximize space utilization, performance and reliability. With the added potential for measurable production cost savings. HOW TO ORDER TYPE UL3 Metallized Polypropylene STYLE / VOLTAGE UL31, UL32, UL34, UL35 / DC Voltage Rating: Q=500VDC, K=600, etc. CAPACITANCE IN PICOFARADS The first two digits are significant, the third represents the number of zeros (e.g 506=50,000,000pF) TOLERANCE Standard tolerance is 10%. Tolerances of 20% and 5% are also available. 1Q 157 K Marking And Date Code All capacitors are marked with company initials "EC", corporate logo or EC trademark--in addition to type UL3, capacitance, tolerance, rated DC working voltage and date code. The first two digits of the date code represent the year, the second two digits the week, i.e., 0952 is the 52nd week of 2009, 0902 is the second week of 2009. Quality Assurance Major emphasis is placed on quality assurance. EC is an ISO 9001-2000 and AS9100:2004 Certified Company. Raw material inspection and the use of SPC manufacturing procedures assure the highest quality standards. Procedures are fully described in the EC Quality Control Manual. Electronic Concepts will continue to advance the state-of-the-art by utilizing leading edge technology, compact capacitor designs and establishing reliability procedures. Sales Offices United States Eastern: *Headquarters* P.O. Box 1278 Eatontown, NJ 07724 Tel: 732-542-7880 Fax: 732-542-0524 Central: Illinois 630-668-8747 email: sales@ecicaps.com website:www.ecicaps.com Rev. B Europe Ireland Electronic Concepts Europe LTD IDA Estate, Oughterad Co. Galway, Ireland tel: +353-91-552385,552432 fax: +353-91-552387 email: sales@ecicaps.ie website:www.electronicconcepts.ie