Type 3191 Aluminum Electrolytic, Screw Terminals, Switching and Audio Output Screw Terminal Capacitors for Power Output Filtering The low ESR of Type 3191 capacitors makes them a great choice for output filtering in switching and audio power supplies. It’s available with the capacitor element potted in place for lowest cost or secured by rill, spoon shaped dimples in the side of the can. Rilled construction offers high vibration and shock withstanding and excellent heat transfer for higher ripple current. Outline Drawing Highlights • • • • • Stud mount available High current application Industrial applications Smoothing and filtering Audio power supplies Specifications Operating Temperature: Rated Voltage: Capacitance Range: Capacitance Tolerance: Ripple Current Multipliers –40 to + 85 ºC 7.5 Vdc to 55 Vdc 2700 µF to 150000 µF –10 to + 30%; –10 to +50%; ±20% Ambient Temperature Temperature 45 ºC 55 ºC 65 ºC 75 ºC 85 ºC IR Multiplier 2.24 2.00 1.73 1.41 1.00 Frequency Life Test: Shelf Life: Vibration: Complies with the EU Directive 2002/95/EC requirement restricting the use of Lead (Pb), Mercury (Hg), Cadmium (Cd), Hexavalent chromium (Cr(VI)), PolyBrominated Biphenyls (PBB) and PolyBrominated Diphenyl Ethers (PBDE). Frequency 60 Hz 120 Hz 300 Hz IR Multiplier 0.90 1.00 1.05 1000 Hz ≥10 Khz 1.10 1.15 Endurance, 1500 h at rated voltage and 85 ºC Δ Capacitance: ±10% ESR ≤ 200% of limit DCL ≤ 100% of limit Storage, 500 h at 85 ºC Δ Capacitance: ±10% ESR ≤ 175% of limit DCL ≤ 200% of limit 10 to 500 Hz, 0.75 mm or 10 g* if less, 3 directions, 2 h ea Δ Capacitance: ±5% no visible damage or leakage *15 g if rilled construction CDM Cornell Dubilier • 140 Technology Place. • Liberty, SC • 29657 • Phone: (864)843-2277 • Fax: (864)843-3800 • www.cde.com Type 3191 Aluminum Electrolytic, Screw Terminals, Switching and Audio Output Case Dimensions, Uninsulated Bare Can Case Code Diameter (D) Length (L) Pitch (P) Plug (A) Typical Optional Weight Weight Bracket ±0.031 ±0.79 ±0.062 ±1.157 ±0.014 ±0.356 A A (Inches) (mm) (Inches) (mm) (Inches) (mm) (Inches) (mm) (oz) (g) Part No. BA 1.375 34.9 2.125 54.0 0.500 12.7 0.390 9.9 2.53 72 115058-06 BB 1.375 34.9 2.625 66.7 0.500 12.7 0.390 9.9 3.17 90 115058-06 BC 1.375 34.9 3.125 79.4 0.500 12.7 0.390 9.9 3.70 105 115058-06 BD 1.375 34.9 3.625 92.1 0.500 12.7 0.390 9.9 4.22 120 115058-06 BE 1.375 34.9 4.125 104.8 0.500 12.7 0.390 9.9 4.75 135 115058-06 BF 1.375 34.9 4.625 117.5 0.500 12.7 0.390 9.9 5.98 170 115058-06 BG 1.375 34.9 5.125 130.2 0.500 12.7 0.390 9.9 7.74 220 115058-06 BH 1.375 34.9 5.625 142.9 0.500 12.7 0.390 9.9 9.50 270 115058-06 DA 1.75 44.5 2.125 54.0 0.750 19.1 0.453 11.5 5.63 160 115058-15 DB 1.75 44.5 2.625 66.7 0.750 19.1 0.453 11.5 6.16 175 115058-15 DC 1.75 44.5 3.125 79.4 0.750 19.1 0.453 11.5 6.34 180 115058-15 DD 1.75 44.5 3.625 92.1 0.750 19.1 0.453 11.5 7.22 205 115058-15 DE 1.75 44.5 4.125 104.8 0.750 19.1 0.453 11.5 7.74 220 115058-15 DF 1.75 44.5 4.625 117.5 0.750 19.1 0.453 11.5 8.27 235 115058-15 DG 1.75 44.5 5.125 130.2 0.750 19.1 0.453 11.5 8.80 250 115058-15 DH 1.75 44.5 5.625 142.9 0.750 19.1 0.453 11.5 9.50 270 115058-15 EA 2 50.8 2.125 54.0 0.875 22.2 0.500 12.7 5.98 170 115058-09 EB 2 50.8 2.625 66.7 0.875 22.2 0.500 12.7 6.34 180 115058-09 EC 2 50.8 3.125 79.4 0.875 22.2 0.500 12.7 6.69 190 115058-09 ED 2 50.8 3.625 92.1 0.875 22.2 0.500 12.7 7.74 220 115058-09 EE 2 50.8 4.125 104.8 0.875 22.2 0.500 12.7 8.98 255 115058-09 EF 2 50.8 4.625 117.5 0.875 22.2 0.500 12.7 10.21 290 115058-09 EG 2 50.8 5.125 130.2 0.875 22.2 0.500 12.7 11.26 320 115058-09 EH 2 50.8 5.625 142.9 0.875 22.2 0.500 12.7 8.80 250 115058-09 FB 2.5 63.5 2.625 66.7 1.125 28.6 0.625 15.9 10.56 300 115058-14 FC 2.5 63.5 3.125 79.4 1.125 28.6 0.625 15.9 13.02 370 115058-14 FD 2.5 63.5 3.625 92.1 1.125 28.6 0.625 15.9 14.08 400 115058-14 FE 2.5 63.5 4.125 104.8 1.125 28.6 0.625 15.9 15.66 445 115058-14 FF 2.5 63.5 4.625 117.5 1.125 28.6 0.625 15.9 21.12 600 115058-14 FG 2.5 63.5 5.125 130.2 1.125 28.6 0.625 15.9 22.88 650 115058-14 FH 2.5 63.5 5.625 142.9 1.125 28.6 0.625 15.9 21.12 600 115058-14 GC 3 76.2 3.125 79.4 1.250 31.8 0.750 19.1 18.30 520 115058-11 GD 3 76.2 3.625 92.1 1.250 31.8 0.750 19.1 20.06 570 115058-11 GE 3 76.2 4.125 104.8 1.250 31.8 0.750 19.1 21.12 600 115058-11 GF 3 76.2 4.625 117.5 1.250 31.8 0.750 19.1 25.34 720 115058-11 GG 3 76.2 5.125 130.2 1.250 31.8 0.750 19.1 29.92 850 115058-11 GH 3 76.2 5.625 142.9 1.250 31.8 0.750 19.1 34.14 970 115058-11 GJ 3 76.2 5.825 148.0 1.250 31.8 0.750 19.1 36.96 1050 115058-11 GN 3 76.2 8.625 219.1 1.250 31.8 0.750 19.1 51.39 1460 115058-11 CDM Cornell Dubilier • 140 Technology Place. • Liberty, SC • 29657 • Phone: (864)843-2277 • Fax: (864)843-3800 • www.cde.com Type 3191 Aluminum Electrolytic, Screw Terminals, Switching and Audio Output Insulation Dimensions Code Clamp Insulation Bracket Type D Dimension Adders P no 0.008" PVC +0.02 +0.032 +0.024 H no 0.012" PVC +0.03 +0.062 +0.045 N no none – – – R yes 0.008" PVC +0.02 +0.032 +0.024 J yes 0.012" PVC +0.03 +0.062 +0.045 X yes none – – – L H Dimensions in Inches Terminal Dimensions For Case Terminal Style Type Code mm H max in min Full Thread mm Thread Torque in mm in·lb N·m 1⅜ to 3 B 0.314 8.0 0.094 2.4 10–32 0.218 5.5 25 2.82 High Post 1⅜ to 3 A 0.314 8.0 0.281 7.1 10–32 0.375 9.5 25 2.82 High Current, Low 2½ & 3 D 0.684 17.4 0.125 3.2 ¼–28 0.344 8.7 60 6.78 High Current, High 2½ & 3 K 0.684 17.4 0.281 7.1 ¼–28 0.469 11.9 60 6.78 M5 Post, Small 1⅜ to 2 M 0.314 8.0 0.281 7.1 M5 0.375 9.5 25 2.82 3 J 0.684 17.4 0.125 3.2 M6 0.344 8.7 60 6.78 Part Numbering System BA in Low Post M6 Low Post 3191 Post Diameter Diameters Code Click here to see Hardware & Mounting Options 153 M 7R5 B P A1 Capacitance Tolerance Voltage Terminal Insulation Construction* Case 3191 Case 153 = 15000 µF M = ±20% 7R5 = 7.5 Vdc A = high post P = 0.008" PVC A1 = potted Code 223 = 22000 µF S = –10 +30% 020 = 20 Vdc B = low post H = 0.012" PVC R1 = rilled N = none with S1 = stud & potted mounting bracket T1 - stud & rilled** 272 = 2700 µF T = –10 +50% D = high current U = –10 +75% low post K = high currrent high post * Construction code is also a sequence number, e.g., A1, A2, — A9, R = 0.008" PVC R = 0.008" PVC B1, B2, —, for customer specifications. Sequence number 1 in A1, R1 M = M5 high post J = 0.012" PVC S1 and T1 denotes the standard catalog capacitor with no special J = M6 low post X = None requirements. ** Mounting stud not available for 1.375" diameter cases, case codes BA, BC and BE Ratings Cap (µF) 15000 18000 22000 27000 33000 39000 47000 47000 56000 56000 68000 82000 100000 120000 150000 Type 3191 Catalog Part Number ESR max Ripple max 120 Hz 25 ºC 120 Hz 85 ºC (mΩ) pitch (A) rilled(A) 7.5 Vdc (9.8 Vdc Surge) 3191BA153M7R5BPA1 15.8 8.2 9.4 3191BB183M7R5BPA1 13.9 9.2 10.4 3191BC223M7R5BPA1 11.8 10.3 11.5 3191BC273M7R5BPA1 10.8 11.3 12.7 3191BD333M7R5BPA1 9.4 12.8 14.2 3191BE393M7R5BPA1 8.6 14.0 15.5 3191BG473M7R5BPA1 7.3 16.0 17.7 3191EA473M7R5BPA1 7.3 15.5 17.7 3191BH563M7R5BPA1 7.0 18.1 19.5 3191EB563M7R5BPA1 7.0 17.1 19.5 3191EC683M7R5BPA1 9.2 15.8 17.7 3191ED823M7R5BPA1 7.9 17.3 19.5 3191EE104M7R5BPA1 6.9 19.6 22.1 3191EF124M7R5BPA1 6.4 21.5 23.9 3191EG154M7R5BPA1 5.7 23.7 26.1 Case Size DxL (in) Cap (µF) 1.375x2.125 1.375x2.625 1.375x3.125 1.375x3.125 1.375x3.625 1.375x4.125 1.375x5.125 2.00x2.125 1.375x5.625 2.00x2.625 2.00x3.125 2.00x3.625 2.00x4.125 2.00x4.625 2.00x5.125 15000 18000 22000 27000 33000 33000 39000 39000 47000 47000 56000 56000 68000 82000 100000 120000 Type 3191 Catalog Part Number ESR max Ripple max 120 Hz 25 ºC 120 Hz 85 ºC (mΩ) pitch (A) rilled(A) 10 Vdc (13 Vdc Surge) 3191BA153M010BPA1 15.6 8.3 9.5 3191BB183M010BPA1 13.6 9.6 10.9 3191BC223M010BPA1 11.1 10.9 12.2 3191BD273M010BPA1 10.1 12.5 13.9 3191BE333M010BPA1 9.1 14.0 15.5 3191EA333M010BPA1 9.1 13.6 15.5 3191BE393M010BPA1 8.6 14.1 15.7 3191EB393M010BPA1 8.6 14.0 15.7 3191BG473M010BPA1 7.4 16.9 18.1 3191EC473M010BPA1 7.4 16.2 18.1 3191BH563M010BPA1 7.1 18.1 19.5 3191EC563M010BPA1 7.1 17.1 19.5 3191ED683M010BPA1 7.7 17.3 19.6 3191EE823M010BPA1 6.9 19.7 22.3 3191EF104M010BPA1 6.0 21.9 24.3 3191EE124M010BPA1 5.7 23.0 26.0 Case Size DxL (in) 1.375x2.125 1.375x2.625 1.375x3.125 1.375x3.625 1.375x4.125 2.00x2.125 1.375x4.125 2.00x2.625 1.375x5.125 2.00x3.125 1.375x5.625 2.00x3.125 2.00x3.625 2.00x4.125 2.00x4.625 2.00x4.125 CDM Cornell Dubilier • 140 Technology Place. • Liberty, SC • 29657 • Phone: (864)843-2277 • Fax: (864)843-3800 • www.cde.com Type 3191 Aluminum Electrolytic, Screw Terminals, Switching and Audio Output Type 3191 ESR max Ripple max Case Size Type 3191 ESR max Ripple max Case Size Cap Catalog 120 Hz 25 ºC 120 Hz 85 ºC DxL Cap Catalog 120 Hz 25 ºC 120 Hz 85 ºC DxL (µF) Part Number (mΩ) potted (A) rilled(A) (in) (µF) Part Number (mΩ) potted (A) rilled(A) (in) 16 Vdc (20.8 Vdc Surge) 28 Vdc (36.4 Surge) 10000 3191BA103M016BPA1 16.7 8.2 9.3 1.375x2.125 18000 3191BF183M028BPA1 9.9 14.6 15.9 1.375x4.625 12000 3191BB123M016BPA1 14.2 9.2 10.4 1.375x2.625 18000 3191EB183M028BPA1 9.9 14.2 15.9 2.00x2.625 15000 3191BC153M016BPA1 11.7 10.8 12.1 1.375x3.125 18000 3191BC183M016BPA1 11.3 12.1 13.5 1.375x3.125 22000 3191BG223M028BPA1 8.6 7.0 7.5 1.375x5.125 22000 3191BD223M016BPA1 9.8 12.8 14.2 1.375x3.625 22000 3191EC223M028BPA1 8.6 6.6 7.5 2.00x3.125 22000 3191EA223M016BPA1 9.8 12.5 14.2 27000 3191ED273M028BPA1 8.1 16.9 19.1 2.00x3.625 27000 3191BF273M016BPA1 8.4 15.4 16.8 1.375x4.625 33000 3191EE333M028BPA1 7.3 19.2 21.7 2.00x4.125 27000 3191EB273M016BPA1 8.4 14.7 16.8 39000 3191EF393M028BPA1 6.6 21.5 23.9 2.00x4.625 33000 3191BG333M016BPA1 7.6 17.2 18.4 1.375x5.125 47000 3191EG473M028BPA1 6.0 22.8 25.3 2.00x5.125 33000 3191EC333M016BPA1 7.6 16.1 18.4 2.00x3.125 39000 3191EC393M016BPA1 9.1 15.7 17.9 2.00x3.125 3900 3191BA392M035BPA1 25.4 6.8 7.7 1.375x2.125 47000 3191ED473M016BPA1 7.8 17.4 19.7 2.00x3.625 4700 3191BB472M035BPA1 21.2 7.9 8.9 1.375x2.625 56000 3191EE563M016BPA1 7.1 19.0 21.5 2.00x4.125 5600 3191BB562M035BPA1 19.1 8.2 9.3 1.375x2.625 68000 3191EF683M016BPA1 6.4 21.2 23.5 2.00x4.625 6800 3191BC682M035BPA1 17.2 8.8 9.9 1.375x3.125 82000 3191EG823M016BPA1 5.9 22.8 25.3 2.00x5.125 8200 3191BD822M035BPA1 14.7 10.7 11.9 1.375x3.625 10000 3191BD103M035BPA1 12.9 11.7 13 1.375x3.625 10000 3191EA103M035BPA1 12.9 11.4 13 2.00x2.125 12000 3191BF123M035BPA1 11.4 13.1 14.3 1.375x4.625 12000 3191EB123M035BPA1 11.4 12.8 14.3 15000 3191BG153M035BPA1 9.6 14.8 15.8 1.375x5.125 15000 3191EC153M035BPA1 9.6 14.1 15.8 2.00x3.125 18000 3191ED183M035BPA1 8.8 16.7 18.9 2.00x3.625 22000 3191ED223M035BPA1 8.1 17.9 20.2 2.00x3.625 27000 3191EF273M035BPA1 6.9 20.2 22.8 2.00x4.125 33000 3191EG333M035BPA1 6.4 22.2 24.6 2.00x5.125 39000 3191EH393M035BPA1 6.0 24.4 26.8 2.00x5.625 2.00x2.125 2.00x2.625 20 Vdc (26 Vdc Surge) 8200 3191BA822M020BPA1 18.2 7.8 8.9 1.375x2.125 10000 3191BB103M020BPA1 15.1 8.9 10.1 1.375x2.625 12000 3191BB123M020BPA1 14.2 9.6 10.8 1.375x2.625 15000 3191BC153M020BPA1 11.9 11.1 12.4 1.375x3.125 18000 3191BD183M020BPA1 11.0 12.5 13.9 1.375x3.625 22000 3191BE223M020BPA1 9.3 13.9 15.4 1.375x4.125 22000 3191EA223M020BPA1 9.3 13.5 15.4 27000 3191BF273M020BPA1 8.0 16.0 17.4 1.375x4.625 27000 3191EB273M020BPA1 8.0 15.5 17.4 33000 3191BH333M020BPA1 7.3 18.0 19.4 1.375x5.625 33000 3191EC333M020BPA1 7.3 17.0 19.4 2.00x3.125 39000 3191ED393M020BPA1 7.9 16.7 18.9 2.00x3.625 47000 3191EE473M020BPA1 7.0 19.6 21.7 2.00x4.125 56000 3191EF563M020BPA1 6.4 21.9 23.9 2.00x4.625 68000 3191EG683M020BPA1 5.9 22.3 24.8 2.00x5.125 82000 3191EH823M020BPA1 5.6 24.6 27.1 6.6 7.5 2.00x2.125 2.00x2.625 3191BA472M028BPA1 23.4 2.00x2.625 55 Vdc (71.5 Vdc Surge) 2700 3191BA272M055BPA1 33.2 6.3 7.2 1.375x2.125 3900 3191BB392M055BPA1 23.3 8.0 9 1.375x2.625 4700 3191BC472M055BPA1 19.4 9.1 10.2 1.375x3.125 5600 3191BD562M055BPA1 16.4 10.5 11.6 2.00x5.625 6800 3191BE682M055BPA1 15.2 11.6 12.9 1.375x4.125 6800 3191EA682M055BPA1 15.2 11.3 12.9 1.375x2.125 8200 3191BF822M055BPA1 12.7 13.5 14.7 1.375x4.625 3191EB822M055BPA1 12.7 12.9 14.7 28 Vdc (36.4 Surge) 4700 35 Vdc (45.5 Vdc Surge) 1.375x3.625 2.00x2.125 5600 3191BB562M028BPA1 22.5 7.0 7.9 1.375x2.625 8200 2.00x2.625 6800 3191BB682M028BPA1 19.0 7.5 8.5 1.375x2.625 10000 3191BH103M055BPA1 10.9 16.1 17.2 1.375x5.625 8200 3191BB822M028BPA1 17.5 8.3 9.4 1.375x2.625 10000 3191EC103M055BPA1 10.9 15.1 17.2 2.00x3.125 10000 3191BC103M028BPA1 15.0 10.1 11.3 1.375x3.125 12000 3191ED123M055BPA1 9.9 16.5 18.6 2.00x3.625 12000 3191BD123M028BPA1 12.7 11.4 12.7 1.375x3.625 15000 3191EE153M055BPA1 8.9 18.0 20.3 2.00x4.125 15000 3191BE153M028BPA1 11.2 12.7 14.1 1.375x4.125 18000 3191EF183M055BPA1 7.8 19.6 21.8 2.00x4.625 15000 3191EA153M028BPA1 11.2 12.4 14.1 22000 3191EG223M055BPA1 7.1 21.7 24.1 2.00x5.125 2.00x2.125 CDM Cornell Dubilier • 140 Technology Place. • Liberty, SC • 29657 • Phone: (864)843-2277 • Fax: (864)843-3800 • www.cde.com