292 10/02 sikorel ? applications for compact design in automotive applications features high ripple current capability high vibration resistance very low esr at low temperature, down to 55 c compact and small design high reliability construction charge-discharge proof, polar aluminum case with insulating sleeve negative pole connected to case terminals axial leads, welded to ensure perfect electrical contact also available with soldering stars taping and packing axial-lead capacitors will be delivered in pallet package. capacitors with d l 16 30 mm are also available taped on reel. solder-star capacitors are packed in cardboard. for details on taping and packing, refer to page 342. kal0573-k low esr, compact 125 c b41696, b41796 axial-lead and soldering star capacitors b41696 b41796
293 10/02 b41696 / b41796 low esr, compact 125 c specifications and characteristics in brief rated voltage u r surge voltage u s 25 and 40 vdc 1,15 u r rated capacitance c r capacitance tolerance 470 3 300 f 10/+ 30 % q leakage current i l (5 min, 20 c) self-inductance esl 1) useful life 125 c; u r ; i ~ r 85 c; u r ; i ~ max 40 c; u r ; 2,9 i ~ r > 3 000 h > 15 000 h > 200 000 h requirements: ? c / c 30 % of initial value esr 3 times initial specified limit i l initial specified limit failure percentage: 0,5 % failure rate: 10 fit ( 10 10 9 /h) (for definiton fit , refer to chapter quality , page 62) voltage endurance test 125 c, u r 2 000 h post test requirements: ? c/c 10 % of initial value esr 1,3 % initial specified limit i l initial specified limit vibration resistance to iec 60068-2-6, test fc: displacement amplitude 1,5 mm, at 10 hz to 2 khz, acceleration max. 20 g , duration 3 2 h iec climatic category to iec 60068-1: 55/125/56 ( 55 c/+ 125 c/56 days damp heat test) detail specification sectional specification similar to cecc 30301-802 iec 60384-4 i l 0,006 a c r f ------- u r v ------- ? ? 4 a + diameter d 12 mm 14 mm 16 mm 18 mm length l terminal approx. esl (nh) 25 mm axial / solder star / 22 / 6 26 / 7 / 30 mm axial / solder star 21 / 6 24 / 7 29 / 8 34 / 10 39 mm axial / solder star / / 33 / 9 38 / 11 1) if optimum circuit design is used, the values are lower by 30 %.
294 10/02 b41696 / b41796 low esr, compact 125 c dimensional drawings axial-lead capacitor dimensions, weights and packing units d l mm d max l max mm approx. weight g packing units (pieces) pallet reel 12 30 12,5 30,5 5,1 288 450 14 25 14,5 25,5 5,7 200 350 16 30 16,5 30,5 8,9 180 250 18 39 18,5 40 14,7 160 kal0524-s max max d 1,3+0,1 5 40 _ 40 5 _ max +1,5 max +4 +0,04 0,02 1 _
295 10/02 b41696 / b41796 low esr, compact 125 c soldering star capacitors the pc-board hole arrangement specified above is based on circular arcs. if, however, the mounting holes have to be matched to a standard drilling raster, a spacing of 1,27 mm ( 1 / 20 ) has proved to be sufficiently accurate if the following arrangements are used: dimensions, weights and packing units d l mm d max l max mm c 0,1 mm approx. weight g packing units pieces 12 30 13,5 32 12,5 5,4 480 14 25 15,5 27 14,5 6,1 480 16 30 17,5 32 16,5 9,4 300 18 39 19,5 41,5 18,5 15,4 200 kal0525-1-e d max 30,1 0,6 max 360 ? 3 c 1,3+0,1 mounting holes d 0,2 3,1 _ 0,5 4,7 _ 1,3+0,1 0,1 0,1 c = 12 mm ... 14 mm = 16 mm ... 18 mm mounting holes d +0,04 0,02 1 _ soldering star is connected to the negative pole 1,27 d = 12 mm kal0356-i d = 14 mm kal0357-r d = 16 mm kal0358-z 1,5+0,1 d = 18 mm kal0359-8
296 10/02 b41696 / b41796 low esr, compact 125 c overview of available types case dimensions and ordering codes technical data u r (vdc) 25 40 c r ( f) case dimensions d l (mm) 470 12 30 680 12 30 1 000 14 25 16 30 2 200 18 39 3 300 18 39 u r vdc c r f case dim. d l mm ordering code axial pallet package axial reel soldering star 25 680 12 30 b41696a5687q007 b41696a5687q009 b41796a5687q000 1 000 14 25 b41696a5108q007 b41696a5108q009 b41796a5108q000 3 300 18 x 39 b41696a5338q007 b41796a5338q000 40 470 12 30 b41696a7477q007 b41696a7477q009 b41796a7477q000 1 000 16 30 b41696a7108q007 b41696a7108q009 b41796a7108q000 2 200 18 x 39 B41696A7228Q007 b41796a7228q000 c r 100 hz 20 c f esr typ 100 hz 20 c m ? esr max 100 hz 20 c m ? esr max 100 hz ? 40 c ? esr max 10 khz 20 c m ? z max 100 khz 20 c m ? i ~ max 10 khz 40 c a i ~ max 10 khz 85 c a i ~ r 10 khz 125 c a 25 vdc 680 110 170 1,20 95 90 5,40 4,25 1,60 1 000 80 120 0,65 70 68 5,70 4,50 1,70 3 300 30 45 0,20 25 24 11,50 9,20 3,50 40 vdc 470 110 180 0,90 75 72 5,80 4,60 1,75 1 000 60 90 0,45 45 44 8,00 6,30 2,40 2 200 30 50 0,20 25 24 11,50 9,20 3,50
297 10/02 b41696 / b41796 low esr, compact 125 c useful life depending on ambient temperature t a under ripple current operating conditions at u r 1) useful life depending on case temperature t c under ripple current operating conditions at u r 1) 50 0,5 0 40 1,5 1,0 500 000 h 60 70 a t 100 25 000 h 100 000 h 80 90 10 000 h 110 5 000 h 120 3 000 h 130 ? c 2,5 2,0 3,5 3,0 kal0554-e b41696/796 r ~ ~ 2,0 c t 100 000 h 25 000 h 500 000 h 0 40 50 70 60 80 100 90 0,5 1,0 1,5 10 000 h 5 000 h 3 000 h 130 110 120 ? c 2,5 3,0 3,5 b41696/796 4,0 kal0555-m r ~ ~ 1) refer to page 40 for an explanation on how to interpret the useful life graphs.
298 10/02 b41696 / b41796 low esr, compact 125 c frequency factor of permissible ripple current i ~ versus frequency f frequency characteristics of esr at different temperatures typical behavior equivalent series resistance esr versus frequency f at different temperatures typical behavior for 2 200 f/40 v impedance z versus frequency f at different temperatures typical behavior for 2 200 f/40 v 10 f kal0638-4 0 b41696/796 2 510 3 hz 10 4 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1,2 ~ 10 khz f ~ [mm] 12 14 18 16 r u 25 vdc 40 vdc ccbb ddcc b d c 5 10 1 f kal0637-v 0 0,5 1,0 1,5 2,0 2,5 3,5 510 2 510 3 10 hz 4 85 ? c 20 ? c 40 ? c _ 125 ? c b41696/796 esr 10 khz esr f 10 1 10 2 5 3 10 10 4 10 5 55hz f kal0636-m 10 2 _ b41696/796 10 _ 1 10 0 ? _ 55 ? c _ 40 ? c 20 ? c _ > 60 ? c esr 10 1 10 2 5 3 10 10 4 10 5 55hz f kal0635-e 10 1 _ z 10 2 _ 10 0 10 1 ? 55 ? c _ 20 ? c _ > 60 ? c 5 5 40 ? c _ b41696/796
herausgegeben von epcos ag unternehmenskommunikation, postfach 80 17 09, 81617 mnchen, deutschland ++49 89 636 09, fax (0 89) 636-2 26 89 ? epcos ag 2002. vervielf?ltigung, ver?ffentlichung, verbreitung und verwertung dieser broschre und ihres inhalts ohne aus- drckliche genehmigung der epcos ag nicht gestattet. bestellungen unterliegen den vom zvei empfohlenen allgemeinen lieferbedingungen fr erzeugnisse und leistungen der elek- troindustrie, soweit nichts anderes vereinbart wird. diese broschre ersetzt die vorige ausgabe. fragen ber technik, preise und lieferm?glichkeiten rich ten sie bitte an den ihnen n?chstgelegenen vertrieb der epcos ag oder an unsere vertriebsgesellschaften im ausland. bauelemente k?nnen aufgrund technischer erfordernisse gefahrstoffe ent- halten. ausknfte darber bitten wir unter angabe des betreffenden typs ebenfalls ber die zust?ndige vertriebsgesellschaft ein - zuholen. published by epcos ag corporate communications, p.o. box 80 17 09, 81617 munich, germany ++49 89 636 09, fax (0 89) 636-2 26 89 ? epcos ag 2002. reproduction, publication and dissemination of this brochure and the information contained therein without epcos? prior express consent is prohibited. purchase orders are subject to the general conditions for the s upply of products and services of the electrical and electronics industry recommended by the zvei (german electrical and el ectronic manufacturers? associ ation), unless otherwise agreed. this brochure replaces the previous edition. for questions on technology, prices and delivery please contact the sales offices of epcos ag or the international representa- tives. due to technical requirements components may contain dangerous substances. for information on the type in question please also contact one of our sales offices.
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