MP88-PT88 Lo-Henry(c) Metallized Polypropylene and Polypropylene & Foil constructions Snubber capacitors - Key dual element design with no internal wires lowers inductance up to 70%, with higher reliabilty. ESR as low as 0.0019OHMS; less than 25nH; ripple current to 46.2amps; dv/dt to 13,174v/s. FEATURES No internal wire connections Direct-to-element tab attachment Terminals spacing 23-28mm ESR as low as 0.0019 OHMS STANDARD CONFIGURATION Straight terminals (A) Offset terminals (B) SPECIFICATION SUMMARY Capacitance Range 0.10F to 2.5F Capacitance Tolerance Standard tolerance is 10%. Tolerances of 5%, and 20% also available. NOTE: Capacitance is measured at 25C, and at a frequency of 1KHZ for all values. Quality Control Capacitors are tested 100% for: Capacitance tolerance Dissipation Factor Dielectric withstanding voltage Insulation Resistance Equivalent Series Resistance (ESR) Operating Temperature Range From -55C to +105C Complete process and inspection data is maintained on file and is available on special request. Enclosure/ Construction Extended foil Environmental Voltage Rating VDC: 800VDC to 3000 VDC VAC: 460VAC to 920 VAC Parameter Vibration Immersion Shock Humidity Life Test Condition B Method 204 B 103 Reference MIL-STD-202 CHARACTERISTICS Insulation Resistance Temparature(C) 25C Megaohms x 50,000 Microfarads 85C 5,000 105C 150 Insulation Resistance Capacitance Change Temparature(C) -55C Maximum Change +2.0% +25C 0 +105C -4.0 Capacitance Change Dissipation Factor When measured at the frequency specified for capacitance measurement, the dissipation factor will not exceed 0.10% for style MP88 or 0.05% for style PT88. Dielectric Strength Capacitors withstand a DC potential of 1.5 x rated voltage for one (1) minute without damage or breakdown. Test voltage is applied and discharged through a minimum resistance of 100 OHMS per volt. ELECTRICAL DATA Part Cap Number (F) Case VDC VAC ESR 25 C 50 C 85 C I Peak dvdt ESL Fres (100kHz) (Arms) (Arms) (Arms) (Amps) (v/s) (nH) (kHz) PT88BG104- 0.1 1 800 460 0.0036 26.4 21.9 13.5 1317 13174 <15 4062 PT88BG124- 0.12 1 800 460 0.0032 27.9 23.2 14.2 1475 12295 <15 3708 PT88BG154- 0.15 1 800 460 0.0029 29.4 24.5 15 1581 10539 <15 3317 PT88BG184- 0.18 1 800 460 0.0026 30.8 25.6 15.7 1739 9661 <15 3028 PT88BG224- 0.22 1 800 460 0.0024 32.2 26.8 16.5 1932 8782 <15 2739 PT88BG274- 0.27 1 800 460 0.0022 33.7 28 17.2 2134 7904 <15 2472 PT88BG334- 0.33 1 800 460 0.002 34.9 29 17.8 2319 7026 <15 2236 PT88BG394- 0.39 2 800 460 0.0023 41.6 34.6 21.3 2157 5531 <25 1613 PT88BG474- 0.47 2 800 460 0.0022 43 35.8 22 2363 5029 <25 1469 PT88BG564- 0.56 2 800 460 0.002 44.2 36.7 22.6 2534 4526 <25 1346 PT88BG684- 0.68 2 800 460 0.0019 45.9 38.1 23.4 2907 4274 <25 1222 PT88BG754- 0.75 2 800 460 0.0019 46.2 38.4 23.6 2923 3897 <25 1163 PT88BL104- 0.1 1 1000 460 0.0036 26.4 21.9 13.5 1317 13174 <15 4062 PT88BL124- 0.12 1 1000 460 0.0032 27.9 23.2 14.2 1475 12295 <15 3708 PT88BL154- 0.15 1 1000 460 0.0029 29.4 24.5 15 1581 10539 <15 3317 PT88BL184- 0.18 1 1000 460 0.0026 30.8 25.6 15.7 1739 9661 <15 3028 PT88BL224- 0.22 1 1000 460 0.0024 32.2 26.8 16.5 1932 8782 <15 2739 PT88BL274- 0.27 1 1000 460 0.0022 33.7 28 17.2 2134 7904 <15 2472 PT88BL334- 0.33 2 1000 460 0.0025 40.3 33.6 20.6 1991 6034 <25 1753 PT88BL394- 0.39 2 1000 460 0.0023 41.6 34.6 21.3 2157 5531 <25 1613 PT88BL474- 0.47 2 1000 460 0.0022 43 35.8 22 2363 5029 <25 1469 PT88BL564- 0.56 2 1000 460 0.002 44.2 36.7 22.6 2534 4526 <25 1346 PT88BN104- 0.1 1 1200 460 0.0036 26.4 21.9 13.5 1317 13174 <15 4062 PT88BN124- 0.12 1 1200 460 0.0032 27.9 23.2 14.2 1475 12295 <15 3708 PT88BN154- 0.15 1 1200 460 0.0029 29.4 24.5 15 1581 10539 <15 3317 PT88BN184- 0.18 1 1200 460 0.0026 30.8 25.6 15.7 1739 9661 <15 3028 PT88BN224- 0.22 1 1200 460 0.0024 32.2 26.8 16.5 1932 8782 <15 2739 PT88BN274- 0.27 2 1200 460 0.0026 39.1 32.6 20 1901 7040 <25 1939 PT88BN334- 0.33 2 1200 460 0.0025 40.3 33.6 20.6 1991 6034 <25 1753 PT88BN394- 0.39 2 1200 460 0.0023 41.6 34.6 21.3 2157 5531 <25 1613 PT88BN474- 0.47 2 1200 460 0.0022 43 35.8 22 2363 5029 <25 1469 STYLE ADDITIONAL INFORMATION A performance alternative to conventional capacitors for across-the-buss power applications including motors, electric vehicles, controllers, high power converters and power conditioning systems. HOW TO ORDER TYPE MP88 MP: Metallized Polypropylene PT: Film Foil VOLTAGE BG 800VDC to 3000VDC CAPACITANCE IN PICOFARADS The first two digits are significant figures, the third digit represents the number of zeros to follow to express the capacitance in picofarads TOLERANCE Standard tolerance is 10%. Tolerances of 5%, and 20% also available. 394 K Marking And DateCode All capacitors are marked with one or more of the following: company initials "EC", corporate logo or EC trademark -- in addition to type MP88 or PT88, 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, ultra-miniature 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: +353-91-552385,552432 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 P/N 161011085 Rev.5