the low esr of type 3191 capacitors makes them a great choice for output fltering in switching and audio power supplies. its 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 ofers high vibration and shock withstanding and excellent heat transfer for higher ripple current. highlights - stud mount available - high current application - industrial applications - smoothing and fltering - audio power supplies specifcations type 3191, aluminum electrolytic screw terminal screw terminal capacitors for power output filtering cdm cornell dubilier ? 140 technology place ? liberty, sc 29657 ? phone: (864)843-2277 ? fax: (864)843-3800 temperature range C40 oc to +85 oc rated voltage range 7.5 vdc to 55 vdc capacitance range 2700 f to 150000 f capacitance tolerance C10 to + 30%; C10 to +50%; 20% leakage current 6cv a (6 ma max.) at 5 minutes ripple current multipliers low temperature characteristics impedance ratio: z C20 ?c M z +25 ?c 8 (16C50 vdc) 4 (63C100 vdc) 3 (150C500 vdc) endurance life test 1,500 h @ full load at 85 c ?capacitance 10% esr 200% of limit dcl 100% of limit shelf life test 500 h @ 85 c ?capacitance 10% esr 175% of limit dcl 100% of limit vibration 10 to 500 hz, 0.75 mm or 10 g* if less, 3 directions, 2 h ea capacitance: 5% no visible damage or leakage *15 g if rilled construction rohs compliant 45 c 55 c 65 c 75 c 85 c 2.24 2.00 1.73 1.41 1.00 frequency 60 hz 120 hz 300 hz 1000 hz 10 khz 16 C 100 v 0.90 1.00 1.15 1.25 1.30 200 C 500 v 0.90 1.00 1.25 1.40 1.50 ambient temperature click here to see hardware and mounting options
cdm cornell dubilier ? 140 technology place ? liberty, sc 29657 ? phone: (864)843-2277 ? fax: (864)843-3800 d l h optional stud p + a 0.63 (16) outline drawing terminal dimensions for case post diameter h max min full thread torque terminal style diameters code in mm in mm thread in mm in?lb n?m low post 1 3/8 to 3 b 0.314 8.0 0.094 2.4 10C32 0.218 5.5 25 2.82 high post 1 3/8 to 3 a 0.314 8.0 0.281 7.1 10C32 0.375 9.5 25 2.82 high current, low 2 1/2 & 3 d 0.684 17.4 0.125 3.2 ?C28 0.344 8.7 60 6.78 high current, high 2 1/2 & 3 k 0.684 17.4 0.281 7.1 ?C28 0.469 11.9 60 6.78 m5 post, small 1 3/8 to 2 m 0.314 8.0 0.281 7.1 m5 0.375 9.5 25 2.82 m6 low post 2 1/2 & 3 j 0.684 17.4 0.125 3.2 m6 0.344 8.7 60 6.78 b terminal a=high post b=low post d=high current low post k=high current p insulation p=0.008 pvc h=0.012 pvc n=none with mounting r=0.008 pvc a1 construction * a1=potted r1=rilled s1=stud & potted t1=stud & rilled** t tolerance m= 20% s= C10 +30% t= C10 +50% u= C10 +75% 7r5 voltage 7r5=7.5 vdc 020=20 vdc 153 capacitance 153=15000 f 223=22000 f 272=2700 f ba case code 3191 type part numbering system * construction code is also a sequence number, e.g., a1, a2,---,a9, b1,b2,---, for customer specifcations. sequence number 1 in a1, r1, s1 and t1 denotes the standard catalog capacitor with no special requirements. ** mounting stud not available for 1.375 diameter cases, case codes ba, bc and be. type 3191, aluminum electrolytic screw terminal screw terminal capacitors for power output filtering insulation dimensions code clamp insulation dimension adders bracket type d l h dimensions in inches 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 C C C 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 C C C
cdm cornell dubilier ? 140 technology place ? liberty, sc 29657 ? phone: (864)843-2277 ? fax: (864)843-3800 type 3191, aluminum electrolytic screw terminal screw terminal capacitors for power output filtering case dimensions, uninsulated bare can case code diameter (d) length (l) pitch (p) plug (a) typical optional bracket part no. 0.031 (inches) 0.79 (mm) 0.062 (inches) 1.157 (mm) 0.014 (inches) 0.356 (mm) a (inches) a (mm) weight (oz) weight (g) 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 type 3191, aluminum electrolytic screw terminal screw terminal capacitors for power output filtering type 3191 esr max ripple max case size cap catalog 120 hz 25 oc 120 hz 85 oc dxl (f) part number (m?) potted (a) rilled(a) (in) 16 vdc (20.8 vdc surge) 10000 3191ba103m016bpa1 16.7 8.2 9.3 1.375x2.125 12000 3191bb123m016bpa1 14.2 9.2 10.4 1.375x2.625 15000 3191bc153m016bpa1 11.7 10.8 12.1 1.375x3.125 18000 3191bc183m016bpa1 11.3 12.1 13.5 1.375x3.125 22000 3191bd223m016bpa1 9.8 12.8 14.2 1.375x3.625 22000 3191ea223m016bpa1 9.8 12.5 14.2 2.00x2.125 27000 3191bf273m016bpa1 8.4 15.4 16.8 1.375x4.625 27000 3191eb273m016bpa1 8.4 14.7 16.8 2.00x2.625 33000 3191bg333m016bpa1 7.6 17.2 18.4 1.375x5.125 33000 3191ec333m016bpa1 7.6 16.1 18.4 2.00x3.125 39000 3191ec393m016bpa1 9.1 15.7 17.9 2.00x3.125 47000 3191ed473m016bpa1 7.8 17.4 19.7 2.00x3.625 56000 3191ee563m016bpa1 7.1 19.0 21.5 2.00x4.125 68000 3191ef683m016bpa1 6.4 21.2 23.5 2.00x4.625 82000 3191eg823m016bpa1 5.9 22.8 25.3 2.00x5.125 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 2.00x2.125 27000 3191bf273m020bpa1 8.0 16.0 17.4 1.375x4.625 27000 3191eb273m020bpa1 8.0 15.5 17.4 2.00x2.625 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 2.00x5.625 28 vdc (36.4 surge) 4700 3191ba472m028bpa1 23.4 6.6 7.5 1.375x2.125 5600 3191bb562m028bpa1 22.5 7.0 7.9 1.375x2.625 6800 3191bb682m028bpa1 19.0 7.5 8.5 1.375x2.625 8200 3191bb822m028bpa1 17.5 8.3 9.4 1.375x2.625 10000 3191bc103m028bpa1 15.0 10.1 11.3 1.375x3.125 12000 3191bd123m028bpa1 12.7 11.4 12.7 1.375x3.625 15000 3191be153m028bpa1 11.2 12.7 14.1 1.375x4.125 15000 3191ea153m028bpa1 11.2 12.4 14.1 2.00x2.125 type 3191 esr max ripple max case size cap catalog 120 hz 25 oc 120 hz 85 oc dxl (f) part number (m?) potted (a) rilled(a) (in) 28 vdc (36.4 surge) 18000 3191bf183m028bpa1 9.9 14.6 15.9 1.375x4.625 18000 3191eb183m028bpa1 9.9 14.2 15.9 2.00x2.625 22000 3191bg223m028bpa1 8.6 7.0 7.5 1.375x5.125 22000 3191ec223m028bpa1 8.6 6.6 7.5 2.00x3.125 27000 3191ed273m028bpa1 8.1 16.9 19.1 2.00x3.625 33000 3191ee333m028bpa1 7.3 19.2 21.7 2.00x4.125 39000 3191ef393m028bpa1 6.6 21.5 23.9 2.00x4.625 47000 3191eg473m028bpa1 6.0 22.8 25.3 2.00x5.125 35 vdc (45.5 vdc surge) 3900 3191ba392m035bpa1 25.4 6.8 7.7 1.375x2.125 4700 3191bb472m035bpa1 21.2 7.9 8.9 1.375x2.625 5600 3191bb562m035bpa1 19.1 8.2 9.3 1.375x2.625 6800 3191bc682m035bpa1 17.2 8.8 9.9 1.375x3.125 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 2.00x2.625 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 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 1.375x3.625 6800 3191be682m055bpa1 15.2 11.6 12.9 1.375x4.125 6800 3191ea682m055bpa1 15.2 11.3 12.9 2.00x2.125 8200 3191bf822m055bpa1 12.7 13.5 14.7 1.375x4.625 8200 3191eb822m055bpa1 12.7 12.9 14.7 2.00x2.625 10000 3191bh103m055bpa1 10.9 16.1 17.2 1.375x5.625 10000 3191ec103m055bpa1 10.9 15.1 17.2 2.00x3.125 12000 3191ed123m055bpa1 9.9 16.5 18.6 2.00x3.625 15000 3191ee153m055bpa1 8.9 18.0 20.3 2.00x4.125 18000 3191ef183m055bpa1 7.8 19.6 21.8 2.00x4.625 22000 3191eg223m055bpa1 7.1 21.7 24.1 2.00x5.125
notice and disclaimer: all product drawings, descriptions, specifcations, statements, information and data (collectively, the information) in this datasheet or other publication are subject to change. the customer is responsible for checking, confrming and verifying the extent to which the information con - tained in this datasheet or other publication is applicable to an order at the time the order is placed. all information given herein is believed to be accurate and reliable, but it is presented without any guaran - tee, warranty, representation or responsibility of any kind, expressed or implied. statements of suitability for certain applications are based on the knowledge that the cornell dubilier company providing such statements (cornell dubilier) has of operating conditions that such cornell dubilier company regards as typical for such applications, but are not intended to constitute any guarantee, warranty or representa - tion regarding any such matter C and cornell dubilier specifcally and expressly disclaims any guarantee, warranty or representation concerning the suitability for a specifc customer application, use, storage, transportation, or operating environment. the information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. any technical advice inferred from this information or otherwise provided by cornell dubilier with reference to the use of any cornell dubilier products is given gratis (unless otherwise specifed by cornell dubilier), and cornell dubilier assumes no obligation or liability for the advice given or results obtained. although cornell dubilier strives to apply the most stringent quality and safety standards regarding the design and manufacturing of its products, in light of the current state of the art, isolated component failures may still occur. accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective circuitry or redundancies or other appropriate protective measures) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage. although all product-related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indi - cated in such warnings, cautions and notes, or that other safety measures may not be required.
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