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aluminum electrolytic capacitors snap-in capacitors series/type: b43544 date: october 2015 ? epcos ag 2015. reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without epcos' prior express consent is prohibited. epcos ag is a tdk group company.
long-life grade capacitors applications frequency converters solar inverters uninterruptible power supplies professional power supplies medical appliances features outstanding ripple current capability base cooling available upon request for case sizes 30 35 mm to 35 55 mm rated voltages up to 550 v dc very high cv product, compact high reliability extremely improved performance at high frequencies very low esr at operating conditions above 50 c optimized internal thermal resistance different case sizes available for each capacitance value capacitors with all insulation versions pass the needle flame test according to iec 60695-11-5 for all flame exposure times up to 120 s rohs-compatible construction charge/discharge-proof, polar aluminum case, fully insulated with pvc version with pet insulation available version with additional pet insulation cap on terminal side available for insulating the capacitor from the pcb snap-in solder pins to hold component in place on pc-board minus pole marking on case surface minus pole not insulated from case overload protection by safety vent on the case wall terminals standard version with 2 terminals, 2 lengths available: 6.3 and 4.5 mm 3 terminals to ensure correct insertion: length 4.5 mm snap-in capacitors b43544 outstanding ripple current, compact 105 c page 2 of 22 please read cautions and warnings and important notes at the end of this document.
1) refer to chapter "general technical information, 5 useful life" on how to interpret useful life. specifications and characteristics in brief rated voltage v r 200 ... 550 v dc surge voltage v s 1.15 v r (for v r 250 v dc) 1.10 v r (for v r 3 400 v dc) rated capacitance c r 47 ... 2700 f capacitance tolerance 20% m dissipation factor tan d (20 c, 120 hz) v r 400 v dc: tan d 0.15 v r 3 450 v dc: tan d 0.20 leakage current i leak (5 min, 20 c) self-inductance esl approx. 20 nh useful life 1) requirements: 105 c; v r ; i ac,r > 3000 h d c/c 20% of initial value tan d 2 times initial specified limit i leak initial specified limit voltage endurance test post test requirements: 105 c; v r 2000 h d c/c 10% of initial value tan d 1.3 times initial specified limit i leak initial specified limit vibration resistance test to iec 60068-2-6, test fc: frequency range 10 hz ... 55 hz, displacement amplitude 0.35 mm, acceleration max. 5 g , duration 3 2 h. capacitor mounted by its body which is rigidly clamped to the work surface. characteristics at low temperature max. impedance ratio at 100 hz v r 400 v 450 v 500 v ... 550 v z -25 c / z 20 c 3 5 7 z -40 c / z 20 c 7 10 14 iec climatic category to iec 60068-1: v r 450 v dc: 40/105/56 ( 40 c/+105 c/56 days damp heat test) v r 3 500 v dc: 25/105/56 ( 25 c/+105 c/56 days damp heat test) the capacitors can be operated in the temperature range of 40 c to +105 c but the impedance at 40 c should be taken into consideration. detail specification sectional specification similar to cecc 30301-809 iec 60384-4 b43544 outstanding ripple current, compact 105 c page 3 of 22 please read cautions and warnings and important notes at the end of this document.
dimensional drawings snap-in capacitors with standard insulation (pvc or pet) snap-in terminals, length (6.3 1) mm. also available in a shorter version with a length of (4.5 1) mm. pet insulation is marked with label "pet" on the sleeve. safety vent on the case wall. snap-in capacitors are also available with 3 terminals (length (4.5 1) mm). pet insulation is marked with label "pet" on the sleeve. safety vent on the case wall. dimensions (mm) approx. weight (g) packing units (pcs.) d +1 l 2 25 25 13 130 25 30 17 130 25 35 19 130 25 40 22 130 25 45 25 130 25 50 29 130 25 55 32 130 dimensions (mm) approx. weight (g) packing units (pcs.) d +1 l 2 30 25 17 80 30 30 23 80 30 35 29 80 30 40 36 80 30 45 41 80 30 50 46 80 30 55 53 80 35 25 22 60 35 30 29 60 35 35 36 60 35 40 41 60 35 45 56 60 35 50 70 60 35 55 81 60 b43544 outstanding ripple current, compact 105 c page 4 of 22 please read cautions and warnings and important notes at the end of this document.
snap-in capacitors with pvc insulation and pet insulation cap on terminal side snap-in terminals, length (6.3 +1/ 1.4) mm. also available in a shorter version with a length of (4.5 1.4) mm. pet insulation cap is positioned under the insulation sleeve. safety vent on the case wall. snap-in capacitors are also available with 3 terminals (length (4.5 1.4) mm). pet insulation cap is positioned under the insulation sleeve. safety vent on the case wall. dimensions (mm) approx. weight (g) packing units (pcs.) d +1.4 l +2.2/ 2 25 25 13 115 25 30 17 115 25 35 19 115 25 40 22 115 25 45 25 115 25 50 29 115 25 55 32 115 dimensions (mm) approx. weight (g) packing units (pcs.) d +1.4 l +2.2/ 2 30 25 17 80 30 30 23 80 30 35 29 80 30 40 36 80 30 45 41 80 30 50 46 80 30 55 53 80 35 25 22 60 35 30 29 60 35 35 36 60 35 40 41 60 35 45 56 60 35 50 70 60 35 55 81 60 b43544 outstanding ripple current, compact 105 c page 5 of 22 please read cautions and warnings and important notes at the end of this document.
packing of snap-in capacitors for ecological reasons the packing is pure cardboard. components can be withdrawn (in full or in part) in the correct position for insertion. ordering codes for terminal styles and insulation features identification in 3rd block of ordering code snap-in capacitors terminal version insulation version pvc pet pvc plus pet cap standard terminals 6.3 mm m000 m060 m080 short terminals 4.5 mm m007 m067 m087 3 terminals 4.5 mm m002 m062 m082 ordering examples: b43544a5107m007 } snap-in capacitor with short terminals and standard pvc insulation b43544a5107m062 } snap-in capacitor with 3 terminals and pet insulation b43544a5107m080 } snap-in capacitor with standard terminals and pvc insulation with additional pet insulation cap on terminal side b43544 outstanding ripple current, compact 105 c page 6 of 22 please read cautions and warnings and important notes at the end of this document.
overview of available types v r (v dc) 200 250 400 450 500 550 case dimensions d l (mm) c r ( m f) 47 25 25 56 25 30 68 25 25 25 35 30 25 82 25 30 25 35 30 30 100 25 25 25 35 30 25 25 40 30 35 35 25 120 25 25 25 30 25 35 30 30 25 50 30 35 35 30 150 25 30 25 35 30 25 25 45 30 35 35 25 25 55 30 45 35 35 180 25 35 30 25 25 40 30 30 35 25 25 50 30 35 35 30 30 50 35 40 220 25 35 30 30 25 45 30 35 35 30 25 55 30 40 35 35 30 55 35 45 270 25 45 30 35 35 25 25 50 30 40 35 30 30 50 35 40 35 50 330 25 25 25 50 30 35 35 30 30 45 35 35 30 55 35 45 390 25 25 25 30 25 55 30 40 35 35 30 50 35 40 35 50 470 25 30 25 30 30 25 30 45 35 35 30 55 35 45 35 55 560 25 30 25 35 30 30 30 55 35 40 35 50 b43544 outstanding ripple current, compact 105 c page 7 of 22 please read cautions and warnings and important notes at the end of this document.
v r (v dc) 200 250 400 450 500 550 case dimensions d l (mm) c r ( m f) 680 25 35 30 25 25 40 30 30 35 25 35 50 35 55 820 25 40 30 30 35 25 25 45 30 35 35 30 35 55 1000 25 45 30 35 35 30 25 55 30 40 35 30 1200 25 50 30 40 35 30 30 45 35 35 1500 30 45 35 35 30 55 35 40 1800 30 50 35 40 35 50 2200 30 55 35 45 35 55 2700 35 50 the capacitance and voltage ratings listed above are available in different cases upon request. other voltage and capacitance ratings are also available upon request. b43544 outstanding ripple current, compact 105 c page 8 of 22 please read cautions and warnings and important notes at the end of this document.
technical data and ordering codes c r 100 hz 20 c m f case dimensions d l mm esr typ 100 hz 20 c m w esr typ 300 hz 60 c m w z max 10 khz 20 c m w i ac,max 100 hz 60 c a i ac,max 100 hz 85 c a i ac,r 100 hz 105 c a ordering code (composition see below) composition of ordering code * = insulation feature # = terminal style 0 = pvc insulation 6 = pet insulation 8 = pvc insulation with additional pet insulation cap on terminal side 0 = snap-in standard terminals (6.3 mm) 2 = snap-in 3 terminals (4.5 mm) 7 = snap-in short terminals (4.5 mm) v r = 200 v dc 390 25 25 220 80 320 3.42 2.52 1.31 b43544a2397m0*# 470 25 30 180 65 260 3.96 2.92 1.52 b43544a2477m0*# 560 25 30 160 60 230 4.30 3.17 1.64 b43544a2567m0*# 680 25 35 130 50 190 4.96 3.66 1.90 b43544a2687m0*# 680 30 25 120 45 180 5.35 3.94 2.04 b43544b2687m0*# 820 25 40 110 40 160 5.67 4.19 2.17 b43544a2827m0*# 820 30 30 100 34 150 6.15 4.53 2.35 b43544b2827m0*# 820 35 25 110 40 160 6.13 4.52 2.34 b43544c2827m0*# 1000 25 45 90 34 130 6.50 4.80 2.49 b43544a2108m0*# 1000 30 35 85 28 120 7.07 5.21 2.71 b43544b2108m0*# 1000 35 30 85 32 130 7.12 5.25 2.88 b43544c2108m0*# 1200 25 50 75 30 110 7.37 5.45 2.82 b43544a2128m0*# 1200 30 40 70 24 100 8.05 5.93 3.26 b43544b2128m0*# 1200 35 30 75 30 110 7.67 5.66 3.09 b43544c2128m0*# 1500 30 45 55 20 80 9.36 6.90 3.78 B43544A2158M0*# 1500 35 35 60 24 90 8.91 6.58 3.60 b43544b2158m0*# 1800 30 50 45 17 70 10.6 7.84 4.30 b43544a2188m0*# 1800 35 40 50 20 75 10.1 7.46 4.08 b43544b2188m0*# 2200 30 55 40 15 60 12.2 9.01 4.93 b43544a2228m0*# 2200 35 45 40 17 60 11.5 8.49 4.64 b43544b2228m0*# 2700 35 50 34 15 55 13.1 9.68 5.29 b43544a2278m0*# b43544 outstanding ripple current, compact 105 c page 9 of 22 please read cautions and warnings and important notes at the end of this document.
technical data and ordering codes c r 100 hz 20 c m f case dimensions d l mm esr typ 100 hz 20 c m w esr typ 300 hz 60 c m w z max 10 khz 20 c m w i ac,max 100 hz 60 c a i ac,max 100 hz 85 c a i ac,r 100 hz 105 c a ordering code (composition see below) composition of ordering code * = insulation feature # = terminal style 0 = pvc insulation 6 = pet insulation 8 = pvc insulation with additional pet insulation cap on terminal side 0 = snap-in standard terminals (6.3 mm) 2 = snap-in 3 terminals (4.5 mm) 7 = snap-in short terminals (4.5 mm) v r = 250 v dc 330 25 25 220 85 310 3.29 2.43 1.26 b43544e2337m0*# 390 25 30 180 65 260 3.76 2.78 1.44 b43544e2397m0*# 470 25 30 160 60 220 4.12 3.04 1.57 b43544e2477m0*# 470 30 25 150 50 210 4.62 3.41 1.76 b43544f2477m0*# 560 25 35 130 50 190 4.72 3.49 1.80 b43544e2567m0*# 560 30 30 120 40 170 5.25 3.88 2.01 b43544f2567m0*# 680 25 40 110 40 150 5.42 4.01 2.07 b43544e2687m0*# 680 30 30 100 36 150 5.84 4.31 2.23 b43544f2687m0*# 680 35 25 110 40 150 5.81 4.29 2.22 b43544g2687m0*# 820 25 45 90 36 130 6.19 4.58 2.37 b43544e2827m0*# 820 30 35 85 30 120 6.67 4.93 2.55 b43544f2827m0*# 820 35 30 90 32 130 6.72 4.97 2.71 b43544g2827m0*# 1000 25 55 75 28 110 7.30 5.40 2.80 b43544e2108m0*# 1000 30 40 70 24 100 7.69 5.68 3.11 b43544f2108m0*# 1000 35 30 75 30 110 7.33 5.41 2.95 b43544g2108m0*# 1200 30 45 60 20 85 8.74 6.46 3.53 b43544e2128m0*# 1200 35 35 65 24 90 8.37 6.19 3.38 b43544f2128m0*# 1500 30 55 45 17 65 10.3 7.67 4.20 b43544e2158m0*# 1500 35 40 50 20 75 9.68 7.15 3.90 b43544f2158m0*# 1800 35 50 40 16 60 11.2 8.34 4.56 b43544e2188m0*# 2200 35 55 34 14 50 12.8 9.50 5.19 b43544e2228m0*# b43544 outstanding ripple current, compact 105 c page 10 of 22 please read cautions and warnings and important notes at the end of this document.
technical data and ordering codes c r 100 hz 20 c m f case dimensions d l mm esr typ 100 hz 20 c m w esr typ 300 hz 60 c m w z max 10 khz 20 c m w i ac,max 100 hz 60 c a i ac,max 100 hz 85 c a i ac,r 100 hz 105 c a ordering code (composition see below) composition of ordering code * = insulation feature # = terminal style 0 = pvc insulation 6 = pet insulation 8 = pvc insulation with additional pet insulation cap on terminal side 0 = snap-in standard terminals (6.3 mm) 2 = snap-in 3 terminals (4.5 mm) 7 = snap-in short terminals (4.5 mm) v r = 400 v dc 120 25 25 510 160 710 2.21 1.63 0.84 b43544a9127m0*# 150 25 30 400 130 560 2.58 1.91 0.99 b43544a9157m0*# 180 25 35 340 110 470 2.94 2.17 1.13 b43544a9187m0*# 180 30 25 330 100 460 3.10 2.29 1.18 b43544b9187m0*# 220 25 35 280 90 390 3.33 2.46 1.27 b43544a9227m0*# 220 30 30 270 85 380 3.55 2.62 1.36 b43544b9227m0*# 270 25 45 220 75 320 3.91 2.90 1.50 b43544a9277m0*# 270 30 35 220 70 310 4.08 3.02 1.56 b43544b9277m0*# 270 35 25 230 75 320 4.13 3.05 1.58 b43544c9277m0*# 330 25 50 180 60 260 4.53 3.35 1.74 b43544a9337m0*# 330 30 35 180 60 260 4.63 3.42 1.77 b43544b9337m0*# 330 35 30 180 60 260 4.76 3.51 1.92 b43544c9337m0*# 390 25 55 160 50 220 5.13 3.79 1.96 b43544a9397m0*# 390 30 40 150 50 220 5.24 3.87 2.12 b43544b9397m0*# 390 35 35 160 50 220 5.34 3.95 2.16 b43544c9397m0*# 470 30 45 130 40 180 6.00 4.43 2.42 b43544a9477m0*# 470 35 35 130 45 190 5.95 4.40 2.40 b43544b9477m0*# 560 30 55 110 34 150 6.86 5.07 2.78 b43544a9567m0*# 560 35 40 110 38 160 6.73 4.97 2.72 b43544b9567m0*# 680 35 50 90 30 130 7.79 5.76 3.15 b43544a9687m0*# 820 35 55 75 26 110 8.88 6.56 3.59 b43544a9827m0*# b43544 outstanding ripple current, compact 105 c page 11 of 22 please read cautions and warnings and important notes at the end of this document.
technical data and ordering codes c r 100 hz 20 c m f case dimensions d l mm esr typ 100 hz 20 c m w esr typ 300 hz 60 c m w z max 10 khz 20 c m w i ac,max 100 hz 60 c a i ac,max 100 hz 85 c a i ac,r 100 hz 105 c a ordering code (composition see below) composition of ordering code * = insulation feature # = terminal style 0 = pvc insulation 6 = pet insulation 8 = pvc insulation with additional pet insulation cap on terminal side 0 = snap-in standard terminals (6.3 mm) 2 = snap-in 3 terminals (4.5 mm) 7 = snap-in short terminals (4.5 mm) v r = 450 v dc 100 25 25 990 260 1520 1.96 1.44 0.75 b43544a5107m0*# 120 25 30 820 210 1260 2.23 1.64 0.85 b43544a5127m0*# 150 25 35 660 170 1010 2.60 1.91 1.00 b43544a5157m0*# 150 30 25 650 170 1000 2.73 2.00 1.04 b43544b5157m0*# 180 25 40 550 140 840 2.97 2.18 1.14 b43544a5187m0*# 180 30 30 540 140 840 3.10 2.27 1.19 b43544b5187m0*# 180 35 25 550 140 840 3.23 2.37 1.23 b43544c5187m0*# 220 25 45 450 120 690 3.43 2.52 1.32 b43544a5227m0*# 220 30 35 440 110 680 3.55 2.61 1.36 b43544b5227m0*# 220 35 30 450 120 690 3.70 2.72 1.50 b43544c5227m0*# 270 25 50 370 100 570 3.99 2.93 1.53 b43544a5277m0*# 270 30 40 360 90 560 4.10 3.01 1.66 b43544b5277m0*# 270 35 30 370 100 570 4.17 3.06 1.68 b43544c5277m0*# 330 30 45 300 75 460 4.73 3.48 1.92 b43544a5337m0*# 330 35 35 300 80 460 4.78 3.51 1.93 b43544b5337m0*# 390 30 50 250 65 390 5.34 3.92 2.16 b43544a5397m0*# 390 35 40 250 65 390 5.36 3.94 2.17 b43544b5397m0*# 470 30 55 210 55 320 6.14 4.51 2.49 b43544a5477m0*# 470 35 45 210 55 330 6.09 4.48 2.47 b43544b5477m0*# 560 35 50 180 45 280 6.89 5.07 2.79 b43544a5567m0*# 680 35 55 150 40 230 7.94 5.83 3.21 b43544a5687m0*# b43544 outstanding ripple current, compact 105 c page 12 of 22 please read cautions and warnings and important notes at the end of this document.
technical data and ordering codes c r 100 hz 20 c m f case dimensions d l mm esr typ 100 hz 20 c m w esr typ 300 hz 60 c m w z max 10 khz 20 c m w i ac,max 100 hz 60 c a i ac,max 100 hz 85 c a i ac,r 100 hz 105 c a ordering code (composition see below) composition of ordering code * = insulation feature # = terminal style 0 = pvc insulation 6 = pet insulation 8 = pvc insulation with additional pet insulation cap on terminal side 0 = snap-in standard terminals (6.3 mm) 2 = snap-in 3 terminals (4.5 mm) 7 = snap-in short terminals (4.5 mm) v r = 500 v dc 68 25 25 1220 330 1810 1.43 1.23 0.59 b43544b6686m0*# 82 25 30 1010 280 1500 1.73 1.40 0.67 b43544b6826m0*# 100 25 35 830 230 1230 2.11 1.61 0.77 b43544c6107m0*# 100 30 25 830 220 1230 2.11 1.68 0.80 b43544d6107m0*# 120 25 35 690 190 1030 2.42 1.80 0.86 b43544c6127m0*# 120 30 30 690 190 1020 2.53 1.91 0.91 b43544d6127m0*# 150 25 45 550 150 820 2.87 2.14 1.02 b43544a6157m0*# 150 30 35 550 150 820 2.97 2.21 1.06 b43544b6157m0*# 150 35 25 560 150 830 3.07 2.28 1.09 b43544c6157m0*# 180 25 50 460 130 690 3.27 2.44 1.17 b43544a6187m0*# 180 30 35 460 120 680 3.35 2.49 1.19 b43544b6187m0*# 180 35 30 460 130 690 3.47 2.58 1.31 b43544c6187m0*# 220 25 55 380 110 570 3.80 2.83 1.36 b43544a6227m0*# 220 30 40 380 100 560 3.85 2.86 1.45 b43544b6227m0*# 220 35 35 380 100 560 3.97 2.95 1.50 b43544c6227m0*# 270 30 50 310 85 460 4.47 3.33 1.69 b43544a6277m0*# 270 35 40 310 85 460 4.54 3.38 1.72 b43544b6277m0*# 330 30 55 250 70 380 5.18 3.85 1.96 b43544a6337m0*# 330 35 45 250 70 380 5.20 3.87 1.96 b43544b6337m0*# 390 35 50 210 60 320 5.84 4.35 2.21 b43544a6397m0*# 470 35 55 180 50 270 6.66 4.96 2.52 b43544a6477m0*# b43544 outstanding ripple current, compact 105 c page 13 of 22 please read cautions and warnings and important notes at the end of this document.
technical data and ordering codes c r 100 hz 20 c m f case dimensions d l mm esr typ 100 hz 20 c m w esr typ 300 hz 60 c m w z max 10 khz 20 c m w i ac,max 100 hz 60 c a i ac,max 100 hz 85 c a i ac,r 100 hz 105 c a ordering code (composition see below) composition of ordering code * = insulation feature # = terminal style 0 = pvc insulation 6 = pet insulation 8 = pvc insulation with additional pet insulation cap on terminal side 0 = snap-in standard terminals (6.3 mm) 2 = snap-in 3 terminals (4.5 mm) 7 = snap-in short terminals (4.5 mm) v r = 550 v dc 47 25 25 2470 600 3840 0.99 0.99 0.47 b43544b7476m0*# 56 25 30 2070 500 3220 1.18 1.12 0.54 b43544b7566m0*# 68 25 35 1700 410 2660 1.43 1.28 0.62 b43544c7686m0*# 68 30 25 1700 410 2660 1.43 1.35 0.65 b43544d7686m0*# 82 25 35 1420 340 2200 1.73 1.45 0.69 b43544c7826m0*# 82 30 30 1410 340 2200 1.73 1.53 0.73 b43544d7826m0*# 100 25 40 1160 280 1810 2.11 1.67 0.80 b43544d7107m0*# 100 30 35 1160 280 1810 2.11 1.75 0.84 b43544e7107m0*# 100 35 25 1160 280 1810 2.11 1.82 0.87 b43544f7107m0*# 120 25 50 970 230 1510 2.53 1.92 0.92 b43544d7127m0*# 120 30 35 970 230 1510 2.53 1.97 0.94 b43544e7127m0*# 120 35 30 970 230 1510 2.53 2.05 1.04 b43544f7127m0*# 150 25 55 770 190 1210 3.03 2.26 1.09 b43544a7157m0*# 150 30 45 770 190 1210 3.08 2.30 1.17 b43544b7157m0*# 150 35 35 770 190 1210 3.17 2.37 1.21 b43544c7157m0*# 180 30 50 640 150 1010 3.51 2.62 1.33 b43544a7187m0*# 180 35 40 650 160 1010 3.59 2.68 1.36 b43544b7187m0*# 220 30 55 530 130 830 4.05 3.02 1.54 b43544a7227m0*# 220 35 45 530 130 830 4.11 3.07 1.56 b43544b7227m0*# 270 35 50 430 110 680 4.73 3.53 1.79 b43544a7277m0*# b43544 outstanding ripple current, compact 105 c page 14 of 22 please read cautions and warnings and important notes at the end of this document.
1) refer to chapter "general technical information, 5 useful life" on how to interpret useful life. useful life 1) for useful life calculations, please use our web-based "alcap useful life calculation tool", which can be found on the internet under the following link http://www.epcos.com/designtools/alu_useful_life/useful_life.swf. the alcap useful life calculation tool provides calculations of useful life as well as additional data for selected capacitor types under operating conditions defined by the user. frequency characteristics of esr typical behavior impedance z versus frequency f typical behavior at 20 c b43544 outstanding ripple current, compact 105 c page 15 of 22 please read cautions and warnings and important notes at the end of this document.
cautions and warnings personal safety the electrolytes used by epcos have been optimized both with a view to the intended application and with regard to health and environmental compatibility. they do not contain any solvents that are detrimental to health, e.g. dimethyl formamide (dmf) or dimethyl acetamide (dmac). furthermore, some of the high-voltage electrolytes used by epcos are self-extinguishing. as far as possible, epcos does not use any dangerous chemicals or compounds to produce operating electrolytes. however, in exceptional cases, such materials must be used in order to achieve specific physical and electrical properties because no alternative materials are currently known. however, the amount of dangerous materials used in our products is limited to an absolute minimum. materials and chemicals used in epcos aluminum electrolytic capacitors are continuously adapted in compliance with the epcos corporate environmental policy and the latest eu regulations and guidelines such as rohs, reach/svhc, gadsl, and elv. mds (material data sheets) are available on the epcos website for all types listed in the data book. mds for customer specific capacitors are available upon request. msds (material safety data sheets) are available for all of our electrolytes upon request. nevertheless, the following rules should be observed when handling aluminum electrolytic capacitors: no electrolyte should come into contact with eyes or skin. if electrolyte does come into contact with the skin, wash the affected areas immediately with running water. if the eyes are affected, rinse them for 10 minutes with plenty of water. if symptoms persist, seek medical treatment. avoid inhaling electrolyte vapor or mists. workplaces and other affected areas should be well ventilated. clothing that has been contaminated by electrolyte must be changed and rinsed in water. b43544 outstanding ripple current, compact 105 c page 16 of 22 please read cautions and warnings and important notes at the end of this document.
product safety the table below summarizes the safety instructions that must be observed without fail. a detailed description can be found in the relevant sections of chapter "general technical information". topic safety information reference chapter "general technical information" polarity make sure that polar capacitors are connected with the right polarity. 1 "basic construction of aluminum electrolytic capacitors" reverse voltage voltages of opposite polarity should be prevented by connecting a diode. 3.1.6 "reverse voltage" mounting position of screw- terminal capacitors screw terminal capacitors must not be mounted with terminals facing down unless otherwise specified. 11.1. "mounting positions of capacitors with screw terminals" robustness of terminals the following maximum tightening torques must not be exceeded when connecting screw terminals: m5: 2.5 nm m6: 4.0 nm 11.3 "mounting torques" mounting of single-ended capacitors the internal structure of single-ended capacitors might be damaged if excessive force is applied to the lead wires. avoid any compressive, tensile or flexural stress. do not move the capacitor after soldering to pc board. do not pick up the pc board by the soldered capacitor. do not insert the capacitor on the pc board with a hole space different to the lead space specified. 11.4 "mounting considerations for single-ended capacitors" soldering do not exceed the specified time or temperature limits during soldering. 11.5 "soldering" soldering, cleaning agents do not allow halogenated hydrocarbons to come into contact with aluminum electrolytic capacitors. 11.6 "cleaning agents" upper category temperature do not exceed the upper category temperature. 7.2 "maximum permissible operating temperature" passive flammability avoid external energy, e.g. fire. 8.1 "passive flammability" b43544 outstanding ripple current, compact 105 c page 17 of 22 please read cautions and warnings and important notes at the end of this document.
topic safety information reference chapter "general technical information" active flammability avoid overload of the capacitors. 8.2 "active flammability" maintenance make periodic inspections of the capacitors. before the inspection, make sure that the power supply is turned off and carefully discharge the electricity of the capacitors. do not apply excessive mechanical stress to the capacitor terminals when mounting. 10 "maintenance" storage do not store capacitors at high temperatures or high humidity. capacitors should be stored at +5 to +35 c and a relative humidity of 75%. 7.3 "shelf life and storage conditions" reference chapter "capacitors with screw terminals" breakdown strength of insulating sleeves do not damage the insulating sleeve, especially when ring clips are used for mounting. "screw terminals accessories" display of ordering codes for epcos products the ordering code for one and the same product can be represented differently in data sheets, data books, other publications and the website of epcos, or in order-related documents such as shipping notes, order confirmations and product labels. the varying representations of the ordering codes are due to different processes employed and do not affect the specifications of the respective products. detailed information can be found on the internet under www.epcos.com/orderingcodes. b43544 outstanding ripple current, compact 105 c page 18 of 22 please read cautions and warnings and important notes at the end of this document.
symbols and terms symbol english german c capacitance kapazit?t c r rated capacitance nennkapazit?t c s series capacitance serienkapazit?t c s,t series capacitance at temperature t serienkapazit?t bei temperatur t c f capacitance at frequency f kapazit?t bei frequenz f d case diameter, nominal dimension geh?usedurchmesser, nennma? d max maximum case diameter maximaler geh?usedurchmesser esl self-inductance eigeninduktivit?t esr equivalent series resistance ersatzserienwiderstand esr f equivalent series resistance at frequency f ersatzserienwiderstand bei frequenz f esr t equivalent series resistance at temperature t ersatzserienwiderstand bei temperatur t f frequency frequenz i current strom i ac alternating current (ripple current) wechselstrom i ac,rms root-mean-square value of alternating current wechselstrom, effektivwert i ac,f ripple current at frequency f wechselstrom bei frequenz f i ac,max maximum permissible ripple current maximal zul?ssiger wechselstrom i ac,r rated ripple current nennwechselstrom i leak leakage current reststrom i leak,op operating leakage current betriebsreststrom l case length, nominal dimension geh?usel?nge, nennma? l max maximum case length (without terminals and mounting stud) maximale geh?usel?nge (ohne anschlsse und gewindebolzen) r resistance widerstand r ins insulation resistance isolationswiderstand r symm balancing resistance symmetrierwiderstand t temperature temperatur d t temperature difference temperaturdifferenz t a ambient temperature umgebungstemperatur t c case temperature geh?usetemperatur t b capacitor base temperature temperatur des geh?usebodens t time zeit d t period zeitraum t b service life (operating hours) brauchbarkeitsdauer (betriebszeit) b43544 outstanding ripple current, compact 105 c page 19 of 22 please read cautions and warnings and important notes at the end of this document.
symbol english german v voltage spannung v f forming voltage formierspannung v op operating voltage betriebsspannung v r rated voltage, dc voltage nennspannung, gleichspannung v s surge voltage spitzenspannung x c capacitive reactance kapazitiver blindwiderstand x l inductive reactance induktiver blindwiderstand z impedance scheinwiderstand z t impedance at temperature t scheinwiderstand bei temperatur t tan d dissipation factor verlustfaktor l failure rate ausfallrate e 0 absolute permittivity elektrische feldkonstante e r relative permittivity dielektrizit?tszahl w angular velocity; 2 p f kreisfrequenz; 2 p f note all dimensions are given in mm. b43544 outstanding ripple current, compact 105 c page 20 of 22 please read cautions and warnings and important notes at the end of this document.
the following applies to all products named in this publication: 1. some parts of this publication contain statements about the suitability of our products for certain areas of application . these statements are based on our knowledge of typical re- quirements that are often placed on our products in the areas of application concerned. we nevertheless expressly point out that such statements cannot be regarded as binding statements about the suitability of our products for a particular customer application . as a rule, epcos is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. for these reasons, it is always ultimately incum- bent on the customer to check and decide whether an epcos product with the properties de- scribed in the product specification is suitable for use in a particular customer application. 2. we also point out that in individual cases, a malfunction of electronic components or failure before the end of their usual service life cannot be completely ruled out in the current state of the art, even if they are operated as specified . in customer applications requiring a very high level of operational safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health (e.g. in accident prevention or lifesaving systems), it must therefore be ensured by means of suitable design of the customer application or other action taken by the customer (e.g. installation of protective circuitry or redundancy) that no injury or damage is sustained by third parties in the event of malfunction or failure of an electronic component. 3. the warnings, cautions and product-specific notes must be observed. 4. in order to satisfy certain technical requirements, some of the products described in this publication may contain substances subject to restrictions in certain jurisdictions (e.g. because they are classed as hazardous) . useful information on this will be found in our ma- terial data sheets on the internet (www.epcos.com/material). should you have any more de- tailed questions, please contact our sales offices. 5. we constantly strive to improve our products. consequently, the products described in this publication may change from time to time . the same is true of the corresponding product specifications. please check therefore to what extent product descriptions and specifications contained in this publication are still applicable before or when you place an order. we also reserve the right to discontinue production and delivery of products . consequently, we cannot guarantee that all products named in this publication will always be available. the aforementioned does not apply in the case of individual agreements deviating from the fore- going for customer-specific products. 6. unless otherwise agreed in individual contracts, all orders are subject to the current ver- sion of the "general terms of delivery for products and services in the electrical in- dustry" published by the german electrical and electronics industry association (zvei) . important notes page 21 of 22
7. the trade names epcos, alu-x, ceradiode, ceralink, cerapad, ceraplas, csmp, cssp, ctvs, deltacap, digisimic, dssp, exocore, filtercap, formfit, leaxield, miniblue, minicell, mkd, mkk, motorcap, pcc, phasecap, phasecube, phasemod, phicap, pqsine, siferrit, sifi, sikorel, silvercap, simdad, simic, simid, sineformer, siov, sip5d, sip5k, tfap, thermofuse, windcap are trademarks registered or pending in europe and in other countries. further information will be found on the internet at www.epcos.com/trademarks. important notes page 22 of 22

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