Type UNL, DC Link and Filter Capacitors High Capacitance, High Current, Board Mount Constructed using a low-loss polypropylene film, the UNL series offers high ripple current capabilities and high capacitance values making them ideal for electrolytic bank replacement and high ripple current applications. Highlights Advantages over Electrolytics - Exceptionally low ESR - Up to 10 times the ripple current - Non-polar - Higher voltage ratings - Dry construction - no electrolyte Specifications - Improved reliability Capacitance Range 4.7 to 100 F Capacitance Tolerance 10% (K) standard Rated Voltage 400 to 1500 Vdc Operating Temperature Range 55 C to 105 C* *Full rated voltage at 85 C - derate linearly to 50% rated at 105 C Maximum rms Current Check tables for values Test Voltage between Terminals 25 C 125% rated DC voltage for 60 s Test Voltage between Terminals & Case 25 C 3 kVac 50/60 Hz for 60 s Life Test 2,000 h 85 C, 125% rated voltage Life Expectancy 60,000 h 70 C, rated voltage RoHS Compliant Dimensions Construction Details Case Material Plastic UL94V-0 Resin Material Dry Resin UL94V-0 Terminal Material Tin Plated Brass 2.54 0.8 mm 5.1 mm 12.7 0.8 mm h* 0.8 0.5 mm 0.08 mm * Standard Long Pins: h = 7.6 mm S Short Pins: h =3.8 mm Pins are tapered 1.27 - 1.14 mm H 0.5 mm CDE Cornell Dubilier 1605 E. Rodney French Blvd. New Bedford, MA 02744 Phone: (508)996-8561 Fax: (508)996-3830 D 0.8 mmType UNL, DC Link and Filter Capacitors High Capacitance, High Current, Board Mount Part Numbering System UNL 7 W20 K S F Type Voltage Capacitance Tolerance Leads RoHS UNL 4 = 400 Vdc W80 = 80F K = 10% S = Short Pins Compliant 5 = 500Vdc W100 = 100F Blank = Long Pins 6 = 600 Vdc W30 = 30F 7 = 750 Vdc W50 = 50F 8 = 800 Vdc W40 = 40F 9 = 900 Vdc W13P5 = 13.5F 10 = 1000 Vdc W10 = 10F 12 = 1200 Vdc W7P5 = 7.5F 15 = 1500 Vdc W4P7 = 4.7F Ratings NOTE: Other ratings, sizes and performance specifications are available. Contact us. Ripple Current 100 kHz Rated Typical ESR Peak Catalog Cap Dia. Height dV/dt Voltage 100 kHz Current 25 C 50 C 75 C Part Number* (F) D H (V/s) (Vdc) (m) (A) (Arms) (Arms) (Arms) (mm) (mm) UNL4W30K-F 30.0 400 35 53.7 6.0 30 900 24.2 19.4 14.6 UNL4W80K-F 80.0 400 50 63 5.0 25 2000 35.0 28.0 14.3 UNL5W35K-F 35.0 500 35 53.7 8.0 26 910 22.0 18.2 13.0 UNL5W100K-F 100.0 500 50 63 6.0 22 2200 31.8 25.4 13.2 UNL6W30K-F 30.0 600 35 53.7 9.0 30 900 20.7 17.0 12.0 UNL6W80K-F 80.0 600 50 63 6.5 25 2000 30.5 24.4 12.6 UNL7W20K-F 20.0 750 35 53.7 10.0 37 740 19.0 16.0 9.9 UNL7W50K-F 50.0 750 50 63 7.0 30 1500 29.4 23.5 12.0 UNL8W15K-F 15.0 800 35 53.7 10.0 42 630 18.8 15.0 9.8 UNL8W40K-F 40.0 800 50 63 7.5 35 1400 28.4 22.8 11.7 UNL9W13P5K-F 13.5 900 35 53.7 10.5 43 580 18.0 14.5 9.6 UNL9W35K-F 35.0 900 50 63 8.0 36 1260 27.5 22.0 11.3 UNL10W10K-F 10.0 1000 35 53.7 12.0 50 500 17.5 13.7 9.0 UNL10W25K-F 25.0 1000 50 63 8.5 40 1000 26.7 21.4 11.0 UNL12W7P5K-F 7.5 1200 35 53.7 13.5 60 450 16.0 12.0 8.4 UNL12W20K-F 20.0 1200 50 63 9.0 50 1000 26.0 20.7 10.7 UNL15W4P7K-F 4.7 1500 35 53.7 15.0 72 338 15.0 11.5 7.8 UNL15W13K-F 13.0 1500 50 63 10.0 60 780 24.6 19.7 10.1 *Add S after K for short pins CDE Cornell Dubilier 1605 E. Rodney French Blvd. New Bedford, MA 02744 Phone: (508)996-8561 Fax: (508)996-3830