Aluminum Electrolytic Capacitors

Category Introduction

A capacitor is a passive electronic device that stores electric charge. Polarized aluminum electrolytic capacitors have an anode electrode (+) made of pure aluminum foil, electrolyte that acts as the cathode, and a thin insulating layer of aluminum oxide that acts as the dielectric. Electrolytic capacitors have higher capacitance-voltage (CV) product per unit volume than ceramic capacitors or film capacitors. Applications include audio, automotive, bypass, decoupling, and motor starting capacitors.

Product List

115212 Items
PDF Mfr Part # Quantity
Available
UnitPrice RFQ Series Packaging Product StatusCapacitanceToleranceVoltage - RatedESR (Equivalent Series Resistance)Lifetime @ Temp.Operating TemperaturePolarizationRatingsApplicationsRipple Current @ Low FrequencyRipple Current @ High FrequencyImpedanceLead SpacingSize / DimensionHeight - Seated (Max)Surface Mount Land SizeMounting TypePackage / Case
B41252B9338M000
B41252B9338M000
CAP ALUM 3300UF 20% 100V SNAP
EPCOS - TDK Electronics
82 $6.60
B41252 Bulk Active3300 µF±20%100 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose3.55 A @ 120 Hz--0.394" (10.00mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
420BXW150MEFR18X40
420BXW150MEFR18X40
CAP ALUM 150UF 20% 420V RADIAL
Rubycon
68 $6.93
BXW Bulk Active150 µF±20%420 V-12000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1 A @ 120 Hz2.25 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.654" (42.00mm)-Through HoleRadial, Can
ALC70F681DF400
ALC70F681DF400
CAP ALUM 680UF 20% 400V SNAP
KEMET
18 $6.47
ALC70 Bulk Active680 µF±20%400 V205mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.99 A @ 100 Hz6.92 A @ 10 kHz109 mOhms0.394" (10.00mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In - 3 Lead
ALF20C561DF450
ALF20C561DF450
CAP ALUM 560UF 20% 450V SNAP
KEMET
117 $6.51
ALF20 Bulk Active560 µF±20%450 V266mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.7 A @ 100 Hz4.74 A @ 10 kHz172 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALA7DD471CF450
ALA7DD471CF450
CAP ALUM 470UF 20% 450V SNAP
KEMET
105 $6.60
ALA7D Bulk Active470 µF±20%450 V322.4mOhm @ 100Hz13000 Hrs @ 85°C-40°C ~ 85°CPolarAEC-Q200Automotive1.79 A @ 100 Hz3.92 A @ 10 kHz299 mOhms-1.181" Dia (30.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
ALF20C471DE400
ALF20C471DE400
CAP ALUM 470UF 20% 400V SNAP
KEMET
20 $6.79
ALF20 Bulk Active470 µF±20%400 V360mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.4 A @ 100 Hz4.1 A @ 10 kHz246 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)1.850" (47.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF70C151DC630
ALF70C151DC630
CAP ALUM 150UF 20% 630V SNAP-IN
KEMET
40 $6.52
ALF70 Bulk Active150 µF±20%630 V873mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.58 A @ 100 Hz3.43 A @ 10 kHz601 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)1.457" (37.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF70C151DC600
ALF70C151DC600
CAP ALUM 150UF 20% 600V SNAP-IN
KEMET
117 $6.60
ALF70 Bulk Active150 µF±20%600 V853mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.6 A @ 100 Hz3.46 A @ 10 kHz589 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)1.457" (37.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
PEG227HKL4320ME4
PEG227HKL4320ME4
ALUMINUM ELECTROLYTIC, AXIAL, UL
KEMET
46 $7.10
PEG227 Tray Active3200 µF±20%25 V49mOhm @ 100Hz1500 Hrs @ 150°C-40°C ~ 150°CPolarAEC-Q200Automotive2.17 A @ 100 Hz6.2 A @ 5 kHz--0.638" Dia x 1.051" L (16.20mm x 26.70mm)--Through HoleAxial, Can
ALF20G271EC450
ALF20G271EC450
CAP ALUM 270UF 20% 450V SNAP
KEMET
25 $6.73
ALF20 Bulk Active270 µF±20%450 V427mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.07 A @ 100 Hz4.22 A @ 10 kHz259 mOhms0.984" (25.00mm)1.575" Dia (40.00mm)1.457" (37.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
ALC70C271DD550
ALC70C271DD550
CAP ALUM 270UF 20% 550V SNAP
KEMET
25 $6.68
ALC70 Bulk Active270 µF±20%550 V1.596Ohm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.7 A @ 100 Hz2.66 A @ 10 kHz1.388 Ohms0.886" (22.50mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70D271DD550
ALC70D271DD550
CAP ALUM 270UF 20% 550V SNAP
KEMET
87 $6.87
ALC70 Bulk Active270 µF±20%550 V1.596Ohm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.7 A @ 100 Hz2.66 A @ 10 kHz1.388 Ohms0.394" (10.00mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
ALC70E271DD550
ALC70E271DD550
CAP ALUM 270UF 20% 550V SNAP
KEMET
117 $6.69
ALC70 Bulk Active270 µF±20%550 V1.596Ohm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.7 A @ 100 Hz2.66 A @ 10 kHz1.388 Ohms0.886" (22.50mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70F271DD550
ALC70F271DD550
CAP ALUM 270UF 20% 550V SNAP
KEMET
110 $6.83
ALC70 Bulk Active270 µF±20%550 V1.596Ohm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.7 A @ 100 Hz2.66 A @ 10 kHz1.388 Ohms0.394" (10.00mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In - 3 Lead
B43544E2687M000
B43544E2687M000
CAP ALUM 680UF 20% 250V SNAP
EPCOS - TDK Electronics
6 $6.87
B43544 Tray Active680 µF±20%250 V110mOhm @ 100Hz3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.07 A @ 100 Hz-150 mOhms0.394" (10.00mm)0.984" Dia (25.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
ALF20C681DH400
ALF20C681DH400
CAP ALUM 680UF 20% 400V SNAP
KEMET
125 $6.53
ALF20 Bulk Active680 µF±20%400 V232mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.9 A @ 100 Hz4.73 A @ 10 kHz142 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)2.441" (62.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
EKMH250VSN822MP35U
EKMH250VSN822MP35U
CAP ALUM 8200UF 20% 25V SNAP
United Chemi-Con
74 $6.87
KMH Bulk Active8200 µF±20%25 V61mOhm @ 120Hz2000 Hrs @ 105°C-40°C ~ 105°CPolar--2.11 A @ 120 Hz2.2788 A @ 100 kHz-0.394" (10.00mm)0.866" Dia (22.00mm)1.378" (35.00mm)-Through HoleRadial, Can - Snap-In
ALC70C681DF400
ALC70C681DF400
CAP ALUM 680UF 20% 400V SNAP
KEMET
11 $6.72
ALC70 Bulk Active680 µF±20%400 V205mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.99 A @ 100 Hz6.92 A @ 10 kHz109 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70D681DF400
ALC70D681DF400
CAP ALUM 680UF 20% 400V SNAP
KEMET
101 $6.79
ALC70 Bulk Active680 µF±20%400 V205mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.99 A @ 100 Hz6.92 A @ 10 kHz109 mOhms0.394" (10.00mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
ALC70E681DF400
ALC70E681DF400
CAP ALUM 680UF 20% 400V SNAP
KEMET
70 $6.77
ALC70 Bulk Active680 µF±20%400 V205mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.99 A @ 100 Hz6.92 A @ 10 kHz109 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead