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aluminum electrolytic capacitors snap-in capacitors series/type: B41252 date: december 2014 ? epcos ag 2014. reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without epcos' prior express consent is prohibited.
general-purpose grade capacitors applications professional power supplies features high ripple current capability rohs-compatible useful life of 2000 h at 105 c construction aluminum case, fully insulated snap-in solder pins to hold component in place on pc-board minus pole marking on the insulating sleeve case with safety vent snap-in capacitors B41252 standard 105 c page 2 of 24 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 10 ... 100 v dc surge voltage v s 1.15 v r (at room temperature) rated capacitance c r 820 ... 56000 m f capacitance tolerance 20% m dissipation factor (max.) (20 c, 120 hz) v r (v dc) 10 16 25 35 50 63 80 100 tan d 0.45 0.35 0.30 0.20 0.20 0.15 0.12 0.12 leakage current i leak (20 c, after 5 minutes) useful life 1) requirements: 105 c; v r ; i ac,r > 2000 h d c/c 20% of initial value tan d 2 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 0.75 mm, acceleration max. 10 g , duration 3 2 h. capacitor rigidly clamped by the aluminum case shelf life after storage for 1000 h at 105 c, the capacitors shall meet the requirement of load life test after reforming process. after test: v r to be applied for 30 minutes, 24 to 48 hours before measurement. operating temperature range 40 c ... +105 c characteristics at low temperature max. impedance ratio at 120 hz v r 16 v 25 v 35 v 50 ... 63 v 3 80 v z -25 c / z 20 c 4 3 3 2 2 z -40 c / z 20 c 15 10 8 6 5 iec climatic category to iec 60068-1: 40/105/56 ( 40 c/+105 c/56 days damp heat test) sectional specification iec 60384-4 B41252 standard 105 c page 3 of 24 please read cautions and warnings and important notes at the end of this document.
dimensional drawing snap-in terminals, length (6.0 1) mm. also available in a shorter version with a length of (4.5 1) mm. snap-in capacitors are also available with 3 terminals (length (4.5 1) mm). dimensions (mm) approx. weight (g) packing units (pcs.) d +1 l 2 22 25 13.0 160 22 30 15.0 160 22 35 20.5 160 22 40 23.0 160 22 45 25.0 160 22 50 29.5 160 25.4 25 13.5 130 25.4 30 19.5 130 25.4 35 25.0 130 25.4 40 28.0 130 25.4 45 31.0 130 25.4 50 39.0 130 dimensions (mm) approx. weight (g) packing units (pcs.) d +1 l 2 30 25 24.5 80 30 30 25.5 80 30 35 32.5 80 30 40 39.0 80 30 45 43.5 80 30 50 55.5 60 35 30 43.0 60 35 35 50.5 60 35 40 52.0 60 35 45 65.0 60 35 50 70.5 60 B41252 standard 105 c page 4 of 24 please read cautions and warnings and important notes at the end of this document.
ordering codes for terminal styles and insulation features identification in 3rd block of ordering code snap-in capacitors terminal version insulation version pvc pet standard terminals 6.0 mm m000 m060 short terminals 4.5 mm m007 m067 3 terminals 4.5 mm m002 m062 ordering examples: B41252a8228m007 } snap-in capacitor with short terminals and standard pvc insulation B41252a8228m062 } snap-in capacitor with 3 terminals and pet insulation B41252 standard 105 c page 5 of 24 please read cautions and warnings and important notes at the end of this document.
overview of available types v r (v dc) 10 16 25 35 50 63 80 100 case dimensions d l (mm) c r ( m f) 820 22 25 22 30 25.4 25 1000 22 30 25.4 25 22 35 25.4 30 1200 22 25 22 30 25.4 25 22 40 25.4 35 30 25 1500 22 30 25.4 25 22 35 25.4 30 22 45 25.4 40 30 30 1800 22 30 25.4 25 22 40 25.4 35 30 25 25.4 45 30 35 2200 22 35 25.4 30 22 45 25.4 35 30 30 25.4 50 30 40 35 30 2700 22 30 22 40 25.4 30 30 25 25.4 45 30 35 30 45 35 35 3300 22 25 22 35 22 50 25.4 40 30 30 25.4 50 30 40 35 30 30 50 35 40 3900 22 30 22 40 25.4 35 30 25 25.4 45 30 35 30 45 35 35 35 45 4700 22 25 22 35 25.4 25 22 45 25.4 40 30 30 25.4 50 30 40 35 30 30 50 35 40 35 50 5600 22 30 22 35 25.4 30 30 25 22 50 25.4 40 30 35 30 45 35 35 35 45 6800 22 30 22 40 25.4 35 30 30 25.4 50 30 40 35 30 30 50 35 40 35 50 8200 22 25 22 35 25.4 30 22 50 25.4 40 30 30 30 45 35 35 35 45 B41252 standard 105 c page 6 of 24 please read cautions and warnings and important notes at the end of this document.
v r (v dc) 10 16 25 35 50 63 80 100 case dimensions d l (mm) c r ( m f) 10000 22 25 22 30 25.4 25 22 40 25.4 35 25.4 45 30 35 30 50 35 40 35 50 12000 22 30 22 35 25.4 30 30 25 22 45 25.4 40 30 30 25.4 50 30 40 35 30 35 45 15000 22 35 25.4 25 22 40 25.4 35 30 30 25.4 45 30 35 35 30 30 45 35 35 35 50 18000 22 35 25.4 30 22 45 25.4 40 30 30 25.4 50 30 40 35 35 35 40 22000 22 40 25.4 35 30 25 25.4 45 30 35 30 45 35 35 35 45 27000 22 50 25.4 40 30 30 25.4 50 30 40 35 30 35 45 33000 25.4 45 30 35 30 45 35 35 39000 25.4 50 30 40 35 30 30 50 35 40 47000 30 45 35 35 35 45 56000 35 45 B41252 standard 105 c page 7 of 24 please read cautions and warnings and important notes at the end of this document.
technical data and ordering codes c r 120 hz 20 c m f case dimensions d l mm tan d max 120 hz 20 c i ac,max 120 hz 60 c a i ac,max 120 hz 85 c a i ac,r 120 hz 105 c a ordering code (composition see below) composition of ordering code * = insulation feature # = terminal style 0 = pvc insulation 6 = pet insulation 0 = snap-in standard terminals (6.0 1 mm) 2 = snap-in 3 terminals (4.5 1 mm) 7 = snap-in short terminals (4.5 1 mm) v r = 10 v dc 10000 22 25 0.45 4.99 3.80 2.17 B41252a3109m0*# 12000 22 30 0.45 5.70 4.34 2.48 B41252a3129m0*# 15000 22 35 0.45 6.51 4.95 2.83 B41252a3159m0*# 15000 25.4 25 0.45 6.33 4.81 2.75 B41252b3159m0*# 18000 22 35 0.45 6.90 5.25 3.00 B41252a3189m0*# 18000 25.4 30 0.45 7.15 5.44 3.11 B41252b3189m0*# 22000 22 40 0.45 7.71 5.86 3.35 B41252a3229m0*# 22000 25.4 35 0.45 8.00 6.09 3.48 B41252b3229m0*# 22000 30 25 0.45 7.77 5.92 3.38 B41252c3229m0*# 27000 22 50 0.45 8.92 6.79 3.88 B41252a3279m0*# 27000 25.4 40 0.45 8.90 6.77 3.87 B41252b3279m0*# 27000 30 30 0.45 8.72 6.63 3.79 B41252c3279m0*# 33000 25.4 45 0.45 9.80 7.46 4.26 B41252a3339m0*# 33000 30 35 0.45 9.66 7.35 4.20 B41252b3339m0*# 39000 25.4 50 0.45 10.58 8.05 4.60 B41252a3399m0*# 39000 30 40 0.45 10.51 8.00 4.57 B41252b3399m0*# 39000 35 30 0.45 10.26 7.81 4.46 B41252c3399m0*# 47000 30 45 0.45 11.39 8.66 4.95 B41252a3479m0*# 47000 35 35 0.45 11.20 8.52 4.87 B41252b3479m0*# 56000 35 45 0.45 12.63 9.61 5.49 B41252a3569m0*# B41252 standard 105 c page 8 of 24 please read cautions and warnings and important notes at the end of this document.
technical data and ordering codes c r 120 hz 20 c m f case dimensions d l mm tan d max 120 hz 20 c i ac,max 120 hz 60 c a i ac,max 120 hz 85 c a i ac,r 120 hz 105 c a ordering code (composition see below) composition of ordering code * = insulation feature # = terminal style 0 = pvc insulation 6 = pet insulation 0 = snap-in standard terminals (6.0 1 mm) 2 = snap-in 3 terminals (4.5 1 mm) 7 = snap-in short terminals (4.5 1 mm) v r = 16 v dc 8200 22 25 0.35 4.92 3.75 2.14 B41252a4828m0*# 10000 22 30 0.35 5.70 4.34 2.48 B41252a4109m0*# 10000 25.4 25 0.35 5.89 4.48 2.56 B41252b4109m0*# 12000 22 35 0.35 6.44 4.90 2.80 B41252a4129m0*# 12000 25.4 30 0.35 6.67 5.08 2.90 B41252b4129m0*# 12000 30 25 0.35 6.83 5.20 2.97 B41252c4129m0*# 15000 22 40 0.35 7.29 5.55 3.17 B41252a4159m0*# 15000 25.4 35 0.35 7.57 5.76 3.29 B41252b4159m0*# 15000 30 30 0.35 7.77 5.92 3.38 B41252c4159m0*# 18000 22 45 0.35 8.05 6.13 3.50 B41252a4189m0*# 18000 25.4 40 0.35 8.40 6.39 3.65 B41252b4189m0*# 18000 30 30 0.35 8.21 6.25 3.57 B41252c4189m0*# 22000 25.4 45 0.35 9.27 7.05 4.03 B41252a4229m0*# 22000 30 35 0.35 9.15 6.97 3.98 B41252b4229m0*# 27000 25.4 50 0.35 10.17 7.74 4.42 B41252a4279m0*# 27000 30 40 0.35 10.10 7.68 4.39 B41252b4279m0*# 27000 35 30 0.35 9.87 7.51 4.29 B41252c4279m0*# 33000 30 45 0.35 11.02 8.38 4.79 B41252a4339m0*# 33000 35 35 0.35 10.83 8.24 4.71 B41252b4339m0*# 39000 30 50 0.35 11.87 9.03 5.16 B41252a4399m0*# 39000 35 40 0.35 11.73 8.93 5.10 B41252b4399m0*# 47000 35 45 0.35 12.65 9.63 5.50 B41252a4479m0*# B41252 standard 105 c page 9 of 24 please read cautions and warnings and important notes at the end of this document.
technical data and ordering codes c r 120 hz 20 c m f case dimensions d l mm tan d max 120 hz 20 c i ac,max 120 hz 60 c a i ac,max 120 hz 85 c a i ac,r 120 hz 105 c a ordering code (composition see below) composition of ordering code * = insulation feature # = terminal style 0 = pvc insulation 6 = pet insulation 0 = snap-in standard terminals (6.0 1 mm) 2 = snap-in 3 terminals (4.5 1 mm) 7 = snap-in short terminals (4.5 1 mm) v r = 25 v dc 4700 22 25 0.30 3.98 3.03 1.73 B41252a5478m0*# 5600 22 30 0.30 4.55 3.47 1.98 B41252a5568m0*# 6800 22 30 0.30 4.92 3.75 2.14 B41252a5688m0*# 8200 22 35 0.30 5.57 4.24 2.42 B41252a5828m0*# 8200 25.4 30 0.30 5.75 4.38 2.50 B41252b5828m0*# 10000 22 40 0.30 6.37 4.85 2.77 B41252a5109m0*# 10000 25.4 35 0.30 6.62 5.04 2.88 B41252b5109m0*# 12000 22 45 0.30 7.11 5.41 3.09 B41252a5129m0*# 12000 25.4 40 0.30 7.41 5.64 3.22 B41252b5129m0*# 12000 30 30 0.30 7.25 5.51 3.15 B41252c5129m0*# 15000 25.4 45 0.30 8.33 6.34 3.62 B41252a5159m0*# 15000 30 35 0.30 8.21 6.25 3.57 B41252b5159m0*# 15000 35 30 0.30 8.40 6.39 3.65 B41252c5159m0*# 18000 25.4 50 0.30 9.15 6.97 3.98 B41252a5189m0*# 18000 30 40 0.30 9.09 6.91 3.95 B41252b5189m0*# 18000 35 35 0.30 9.34 7.11 4.06 B41252c5189m0*# 22000 30 45 0.30 10.03 7.63 4.36 B41252a5229m0*# 22000 35 35 0.30 9.84 7.49 4.28 B41252b5229m0*# 27000 35 45 0.30 11.32 8.61 4.92 B41252a5279m0*# B41252 standard 105 c page 10 of 24 please read cautions and warnings and important notes at the end of this document.
technical data and ordering codes c r 120 hz 20 c m f case dimensions d l mm tan d max 120 hz 20 c i ac,max 120 hz 60 c a i ac,max 120 hz 85 c a i ac,r 120 hz 105 c a ordering code (composition see below) composition of ordering code * = insulation feature # = terminal style 0 = pvc insulation 6 = pet insulation 0 = snap-in standard terminals (6.0 1 mm) 2 = snap-in 3 terminals (4.5 1 mm) 7 = snap-in short terminals (4.5 1 mm) v r = 35 v dc 3300 22 25 0.20 2.90 2.21 1.26 B41252a7338m0*# 3900 22 30 0.20 4.32 3.29 1.88 B41252b7398m0*# 4700 22 35 0.20 4.92 3.75 2.14 B41252a7478m0*# 4700 25.4 25 0.20 4.81 3.66 2.09 B41252b7478m0*# 5600 22 35 0.20 5.27 4.01 2.29 B41252a7568m0*# 5600 25.4 30 0.20 5.45 4.15 2.37 B41252b7568m0*# 5600 30 25 0.20 5.59 4.25 2.43 B41252c7568m0*# 6800 22 40 0.20 6.00 4.57 2.61 B41252a7688m0*# 6800 25.4 35 0.20 6.23 4.74 2.71 B41252b7688m0*# 6800 30 30 0.20 6.42 4.88 2.79 B41252c7688m0*# 8200 22 50 0.20 6.95 5.29 3.02 B41252a7828m0*# 8200 25.4 40 0.20 6.95 5.29 3.02 B41252b7828m0*# 8200 30 30 0.20 6.79 5.16 2.95 B41252c7828m0*# 10000 25.4 45 0.20 7.89 6.00 3.43 B41252a7109m0*# 10000 30 35 0.20 7.77 5.92 3.38 B41252b7109m0*# 12000 25.4 50 0.20 8.69 6.62 3.78 B41252a7129m0*# 12000 30 40 0.20 8.63 6.56 3.75 B41252b7129m0*# 12000 35 30 0.20 8.44 6.42 3.67 B41252c7129m0*# 15000 30 45 0.20 9.64 7.33 4.19 B41252a7159m0*# 15000 35 35 0.20 9.48 7.21 4.12 B41252b7159m0*# 18000 35 40 0.20 10.40 7.91 4.52 B41252a7189m0*# 22000 35 45 0.20 11.39 8.66 4.95 B41252a7229m0*# B41252 standard 105 c page 11 of 24 please read cautions and warnings and important notes at the end of this document.
technical data and ordering codes c r 120 hz 20 c m f case dimensions d l mm tan d max 120 hz 20 c i ac,max 120 hz 60 c a i ac,max 120 hz 85 c a i ac,r 120 hz 105 c a ordering code (composition see below) composition of ordering code * = insulation feature # = terminal style 0 = pvc insulation 6 = pet insulation 0 = snap-in standard terminals (6.0 1 mm) 2 = snap-in 3 terminals (4.5 1 mm) 7 = snap-in short terminals (4.5 1 mm) v r = 50 v dc 2700 22 30 0.20 4.46 3.40 1.94 B41252a6278m0*# 3300 22 35 0.20 5.06 3.85 2.20 B41252a6338m0*# 3900 22 40 0.20 5.80 4.41 2.52 B41252a6398m0*# 3900 25.4 35 0.20 6.03 4.59 2.62 B41252b6398m0*# 3900 30 25 0.20 5.84 4.45 2.54 B41252c6398m0*# 4700 22 45 0.20 6.46 4.92 2.81 B41252a6478m0*# 4700 25.4 40 0.20 6.74 5.13 2.93 B41252b6478m0*# 4700 30 30 0.20 6.60 5.02 2.87 B41252c6478m0*# 5600 22 50 0.20 7.15 5.44 3.11 B41252a6568m0*# 5600 25.4 40 0.20 7.15 5.44 3.11 B41252b6568m0*# 5600 30 35 0.20 7.38 5.62 3.21 B41252c6568m0*# 6800 25.4 50 0.20 8.37 6.37 3.64 B41252a6688m0*# 6800 30 40 0.20 8.30 6.32 3.61 B41252b6688m0*# 6800 35 30 0.20 8.12 6.18 3.53 B41252c6688m0*# 8200 30 45 0.20 9.06 6.90 3.94 B41252a6828m0*# 8200 35 35 0.20 8.90 6.77 3.87 B41252b6828m0*# 10000 30 50 0.20 10.17 7.74 4.42 B41252a6109m0*# 10000 35 40 0.20 10.05 7.65 4.37 B41252b6109m0*# 12000 35 45 0.20 10.99 8.37 4.78 B41252a6129m0*# 15000 35 50 0.20 12.05 9.17 5.24 B41252a6159m0*# B41252 standard 105 c page 12 of 24 please read cautions and warnings and important notes at the end of this document.
technical data and ordering codes c r 120 hz 20 c m f case dimensions d l mm tan d max 120 hz 20 c i ac,max 120 hz 60 c a i ac,max 120 hz 85 c a i ac,r 120 hz 105 c a ordering code (composition see below) composition of ordering code * = insulation feature # = terminal style 0 = pvc insulation 6 = pet insulation 0 = snap-in standard terminals (6.0 1 mm) 2 = snap-in 3 terminals (4.5 1 mm) 7 = snap-in short terminals (4.5 1 mm) v r = 63 v dc 1200 22 25 0.15 3.15 2.40 1.37 B41252a8128m0*# 1500 22 30 0.15 3.45 2.63 1.50 B41252a8158m0*# 1500 25.4 25 0.15 3.54 2.70 1.54 B41252b8158m0*# 1800 22 30 0.15 3.77 2.87 1.64 B41252a8188m0*# 1800 25.4 25 0.15 3.89 2.96 1.69 B41252b8188m0*# 2200 22 35 0.15 4.28 3.26 1.86 B41252a8228m0*# 2200 25.4 30 0.15 4.42 3.36 1.92 B41252b8228m0*# 2700 22 40 0.15 4.99 3.80 2.17 B41252a8278m0*# 2700 25.4 30 0.15 4.90 3.73 2.13 B41252b8278m0*# 2700 30 25 0.15 5.01 3.82 2.18 B41252c8278m0*# 3300 22 50 0.15 5.82 4.43 2.53 B41252a8338m0*# 3300 25.4 40 0.15 5.82 4.43 2.53 B41252b8338m0*# 3300 30 30 0.15 5.70 4.34 2.48 B41252c8338m0*# 3900 25.4 45 0.15 6.62 5.04 2.88 B41252a8398m0*# 3900 30 35 0.15 6.53 4.97 2.84 B41252b8398m0*# 4700 25.4 50 0.15 7.36 5.60 3.20 B41252a8478m0*# 4700 30 40 0.15 7.29 5.55 3.17 B41252b8478m0*# 4700 35 30 0.15 7.13 5.43 3.10 B41252c8478m0*# 5600 30 45 0.15 8.07 6.14 3.51 B41252a8568m0*# 5600 35 35 0.15 7.96 6.06 3.46 B41252b8568m0*# 6800 30 50 0.15 9.02 6.86 3.92 B41252a8688m0*# 6800 35 40 0.15 8.92 6.79 3.88 B41252b8688m0*# 8200 35 45 0.15 9.71 7.39 4.22 B41252a8828m0*# 10000 35 50 0.15 10.90 8.30 4.74 B41252a8109m0*# B41252 standard 105 c page 13 of 24 please read cautions and warnings and important notes at the end of this document.
technical data and ordering codes c r 120 hz 20 c m f case dimensions d l mm tan d max 120 hz 20 c i ac,max 120 hz 60 c a i ac,max 120 hz 85 c a i ac,r 120 hz 105 c a ordering code (composition see below) composition of ordering code * = insulation feature # = terminal style 0 = pvc insulation 6 = pet insulation 0 = snap-in standard terminals (6.0 1 mm) 2 = snap-in 3 terminals (4.5 1 mm) 7 = snap-in short terminals (4.5 1 mm) v r = 80 v dc 820 22 25 0.15 3.15 2.40 1.37 B41252a0827m0*# 1000 22 30 0.15 3.73 2.84 1.62 B41252a0108m0*# 1000 25.4 25 0.15 3.84 2.92 1.67 B41252b0108m0*# 1200 22 30 0.15 3.84 2.92 1.67 B41252a0128m0*# 1200 25.4 25 0.15 3.96 3.01 1.72 B41252b0128m0*# 1500 22 35 0.15 4.55 3.47 1.98 B41252a0158m0*# 1500 25.4 30 0.15 4.72 3.59 2.05 B41252b0158m0*# 1800 22 40 0.15 5.24 3.99 2.28 B41252a0188m0*# 1800 25.4 35 0.15 5.45 4.15 2.37 B41252b0188m0*# 1800 30 25 0.15 5.29 4.03 2.30 B41252c0188m0*# 2200 22 45 0.15 5.77 4.39 2.51 B41252a0228m0*# 2200 25.4 35 0.15 5.73 4.36 2.49 B41252b0228m0*# 2200 30 30 0.15 5.89 4.48 2.56 B41252c0228m0*# 2700 25.4 45 0.15 6.97 5.30 3.03 B41252a0278m0*# 2700 30 35 0.15 6.88 5.23 2.99 B41252b0278m0*# 3300 25.4 50 0.15 7.66 5.83 3.33 B41252a0338m0*# 3300 30 40 0.15 7.59 5.78 3.30 B41252b0338m0*# 3300 35 30 0.15 7.43 5.65 3.23 B41252c0338m0*# 3900 30 45 0.15 8.63 6.56 3.75 B41252a0398m0*# 3900 35 35 0.15 8.49 6.46 3.69 B41252b0398m0*# 4700 30 50 0.15 9.43 7.18 4.10 B41252a0478m0*# 4700 35 40 0.15 9.34 7.11 4.06 B41252b0478m0*# 5600 35 45 0.15 10.21 7.77 4.44 B41252a0568m0*# 6800 35 50 0.15 11.27 8.58 4.90 B41252a0688m0*# B41252 standard 105 c page 14 of 24 please read cautions and warnings and important notes at the end of this document.
technical data and ordering codes c r 120 hz 20 c m f case dimensions d l mm tan d max 120 hz 20 c i ac,max 120 hz 60 c a i ac,max 120 hz 85 c a i ac,r 120 hz 105 c a ordering code (composition see below) composition of ordering code * = insulation feature # = terminal style 0 = pvc insulation 6 = pet insulation 0 = snap-in standard terminals (6.0 1 mm) 2 = snap-in 3 terminals (4.5 1 mm) 7 = snap-in short terminals (4.5 1 mm) v r = 100 v dc 820 22 30 0.15 3.36 2.56 1.46 B41252a9827m0*# 820 25.4 25 0.15 3.47 2.64 1.51 B41252b9827m0*# 1000 22 35 0.15 3.93 2.99 1.71 B41252a9108m0*# 1000 25.4 30 0.15 4.07 3.10 1.77 B41252b9108m0*# 1200 22 40 0.15 4.28 3.26 1.86 B41252a9128m0*# 1200 25.4 35 0.15 4.46 3.40 1.94 B41252b9128m0*# 1200 30 25 0.15 4.32 3.29 1.88 B41252c9128m0*# 1500 22 45 0.15 5.01 3.82 2.18 B41252a9158m0*# 1500 25.4 40 0.15 5.24 3.99 2.28 B41252b9158m0*# 1500 30 30 0.15 5.13 3.90 2.23 B41252c9158m0*# 1800 25.4 45 0.15 6.00 4.57 2.61 B41252a9188m0*# 1800 30 35 0.15 5.91 4.50 2.57 B41252b9188m0*# 2200 25.4 50 0.15 6.56 4.99 2.85 B41252a9228m0*# 2200 30 40 0.15 6.51 4.95 2.83 B41252b9228m0*# 2200 35 30 0.15 6.35 4.83 2.76 B41252c9228m0*# 2700 30 45 0.15 7.52 5.72 3.27 B41252a9278m0*# 2700 35 35 0.15 7.41 5.64 3.22 B41252b9278m0*# 3300 30 50 0.15 8.26 6.28 3.59 B41252a9338m0*# 3300 35 40 0.15 8.17 6.21 3.55 B41252b9338m0*# 3900 35 45 0.15 9.27 7.05 4.03 B41252a9398m0*# 4700 35 50 0.15 10.12 7.70 4.40 B41252a9478m0*# B41252 standard 105 c page 15 of 24 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) depending on ambient temperature t a under ripple current operating conditions frequency factor of permissible ripple current i ac versus frequency f frequency characteristics of esr typical behavior B41252 standard 105 c page 16 of 24 please read cautions and warnings and important notes at the end of this document.
impedance z versus frequency f typical behavior at 20 c B41252 standard 105 c page 17 of 24 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. B41252 standard 105 c page 18 of 24 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" B41252 standard 105 c page 19 of 24 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 B41252 standard 105 c page 20 of 24 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) B41252 standard 105 c page 21 of 24 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. B41252 standard 105 c page 22 of 24 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 23 of 24
7. the trade names epcos, alu-x, ceradiode, ceralink, cerapad, ceraplas, csmp, cssp, ctvs, deltacap, digisimic, dssp, filtercap, formfit, leaxield, miniblue, minicell, mkd, mkk, mlsc, 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.vvv important notes page 24 of 24

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