UL90 Series Medium Power Film UL90 Series DC "Link" Filter Capacitor The UL90 is a metallized polypropylene film capacitor designed to handle the heavy load of power applications needing to link DC voltages. The packaging incorporates mounting used in typical design, but can be customized to meet specific customer needs. FEATURES Long Life > 100,000 Hours @ 70C Cost Effective Low ESL & ESR High RMS Current Capability High Surge Voltage Capability, 1.5 X Vr Flexible Construction CONFIGURATION Male Screw Terminal Female Screw Terminal Bus Terminal IGBT Mount Terminal SPECIFICATION SUMMARY Capacitance Range 900uF to 11,400uF Quality Control Capacitors are tested 100% for: Capacitance Tolerance +/- 10% o Capacitance o Tolerance o Dissipation Factor o Dielectric withstanding voltage o Insulation Resistance o Equivalent Series Resistance (ESR) Operating Temperature Range -40OC to +85OC Voltage Range 900VDC to 2000VDC Process and inspection data are maintained on file and available on special request. Environmental Enclosure Construction Epoxy filled Aluminum, Stainless Steel, Plastic CHARACTERISTICS Temperature Megaohms x Microfarads 25C 25,000 45C 12,000 65C 7,500 85C 5,000 Reference MIL-STD-202 Temperature Percentage Change (typical) -40C 1.1 25C 0 65C -1.5 85C -2.1 Capacitance Change Dissipation Factor Polypropylene has an intrinsic dissipation factor of less than 0.00021 over the operating temperature range and frequencies to 1MHz. Dielectric Strength Capacitors withstand a DC potential of 150% rated voltage. Reference: IEC61071. ELECTRICAL DATA Part Number UL9-BJ448K UL9-BJ608K UL9-BJ908K UL9-BJ1148K UL9-BM308K UL9-BM408K UL9-BM608K UL9-BM758K UL9-BN258K UL9-BN348K UL9-BN518K UL9-BN658K UL9-BT148K UL9-BT198K UL9-BT288K UL9-BT368K UL9-CA907K UL9-CA128K UL9-CA188K UL9-CA238K STYLE VOLTAGE (VDC) 900 900 900 900 1100 1100 1100 1100 1200 1200 1200 1200 1600 1600 1600 1600 2000 2000 2000 2000 Value (F) 4400 6000 9000 11400 3000 4000 6000 7500 2500 3400 5100 6500 1400 1900 2800 3600 900 1200 1800 2300 "X" (mm) 95 120 120 145 95 120 120 145 95 120 120 145 95 120 120 145 95 120 120 145 "Y" (mm) 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 "Z" (mm) 320 320 470 470 320 320 470 470 320 320 470 470 320 320 470 470 320 320 470 470 ESL (L) ESR (Rs) Fres (nH) (m&Omega;) (Khz) <30 0.2 13.8 <30 0.22 11.8 <30 0.16 9.6 <30 0.2 8.6 <30 0.25 16.8 <30 0.31 14.5 <30 0.2 11.8 <30 0.23 10.6 <30 0.28 18.4 <30 0.34 15.8 <30 0.22 12.9 <30 0.26 11.4 <30 0.4 24.5 <30 0.47 21 <30 0.32 17.4 <30 0.37 15.3 <30 0.55 30.6 <30 0.63 26 <30 0.42 21.7 <30 0.48 19.2 Ipk (KAmps) 70 72 100 100 60 60 90 90 55 56 84 84 40 40 60 60 34 32 48 48 dv/dt (V/s) 16 12 11 9 20 15 15 12 22 16 16 13 28 21 21 17 37 27 26 21 Irms (Amps) 300 300 400 400 300 300 400 400 300 300 400 400 250 250 350 350 220 220 300 300 Rth (C/W) 0.65 0.70 0.45 0.50 0.65 0.70 0.45 0.50 0.65 0.70 0.45 0.50 0.65 0.70 0.45 0.50 0.65 0.70 0.45 0.50 LIFE EXPECTANCY Hot Spot Temperature Calculation H.S. = Tamb + (I x I x Rs) x Rth Failure Rate: 300FIT HOW TO ORDER SYTLE 1=Male Screw: 2=Female Screw: 6=Bus Terminal: 7=IGBT Mount Terminal VOLTAGE (DC) BJ=900VDC, BM=1100VDC, BN=1200VDC, BT=1600VDC, CA=2000VDC CAPACITANCE IN PICOFARADS The first two digits are significant, the third represents the number of zeros (e.g. 448=4,400,000,000pF) TOLERANCE Standard tolerance is 10%. Tolerances of 20% and 5% are available upon request UL9_ BJ 448 K Marking and DateCode All capacitors are marked with company initials "EC", or EC trademark , type (UL9), 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., 9952 is the 52nd week of 1999, 0102 is the second week of 2001. Quality Assurance Major emphasis is placed on quality assurance. 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, Inc. 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 Europe Eastern: New Jersey 732-542-7880 Ireland Electronic Concepts LTD IDA Estate, Oughterad Co. Galway, Ireland tel: +353-91-552432 fax: +353-91-552387 email: sales@ecicaps.ie website:www.electronicconcepts.ie Central: Illinois 630-668-8747 email: sales@ecicaps.com website:www.ecicaps.com Rev A.