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
UKW1C333MRD
UKW1C333MRD
CAP ALUM 33000UF 20% 16V RADIAL
Nichicon
40 $8.34
UKW Bulk Not For New Designs33000 µF±20%16 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio4.8 A @ 120 Hz5.52 A @ 10 kHz-0.492" (12.50mm)0.984" Dia (25.00mm)1.969" (50.00mm)-Through HoleRadial, Can
MAL212614123E3
MAL212614123E3
CAP ALUM 12000UF 20% 10V AXIAL
Vishay Beyschlag/Draloric/BC Components
102 $8.89
126 ALX Bulk Active12000 µF±20%10 V47mOhm @ 100Hz8000 Hrs @ 125°C-40°C ~ 125°CPolar-Automotive1.86 A @ 100 Hz2.232 A @ 10 kHz29 mOhms-0.827" Dia x 1.496" L (21.00mm x 38.00mm)--Through HoleAxial
LAQ2G221MELC30
LAQ2G221MELC30
CAP ALUM 220UF 20% 400V SNAP
Nichicon
45 $8.10
LAQ Bulk Active220 µF±20%400 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.24 A @ 120 Hz1.426 A @ 10 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
LGUW6391MELB
LGUW6391MELB
CAP ALUM 390UF 20% 420V SNAP
Nichicon
88 $8.22
LGU Bulk Active390 µF±20%420 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.55 A @ 120 Hz2.2165 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.969" (50.00mm)-Through HoleRadial, Can - Snap-In
420MXK330MEFCSN22X50
420MXK330MEFCSN22X50
CAP ALUM 330UF 20% 420V SNAP
Rubycon
39 $8.33
MXK Tray Active330 µF±20%420 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.85 A @ 120 Hz2.59 A @ 10 kHz-0.394" (10.00mm)0.866" Dia (22.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
LQS2W271MELA50
LQS2W271MELA50
CAP ALUM 270UF 20% 450V SNAP
Nichicon
66 $8.45
LQS Bulk Active270 µF±20%450 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.23 A @ 120 Hz1.7589 A @ 50 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
UPTW6271MRD
UPTW6271MRD
CAP ALUM 270UF 20% 420V RADIAL
Nichicon
64 $8.86
UPT Bulk Active270 µF±20%420 V-5000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.2 A @ 120 Hz1.92 A @ 10 kHz-0.492" (12.50mm)0.984" Dia (25.00mm)2.047" (52.00mm)-Through HoleRadial, Can
B43508A2108M000
B43508A2108M000
CAP ALUM 1000UF 20% 200V SNAP
EPCOS - TDK Electronics
81 $8.52
B43508 Bulk Active1000 µF±20%200 V120mOhm @ 100Hz3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.16 A @ 100 Hz-160 mOhms0.394" (10.00mm)0.984" Dia (25.00mm)1.850" (47.00mm)-Through HoleRadial, Can - Snap-In
ALF70C822DC063
ALF70C822DC063
CAP ALUM 8200UF 20% 63V SNAP
KEMET
10 $8.64
ALF70 Bulk Active8200 µF±20%63 V53mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose5.79 A @ 100 Hz7.5 A @ 10 kHz41 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)1.457" (37.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
500MXK180MEFCSN30X30
500MXK180MEFCSN30X30
CAP ALUM 180UF 20% 500V SNAP
Rubycon
25 $8.60
MXK Tray Active180 µF±20%500 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.28 A @ 120 Hz1.792 A @ 10 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
380LQ102M250K032
380LQ102M250K032
CAP ALUM 1000UF 20% 250V SNAP
Cornell Dubilier Electronics (CDE)
24 $8.70
380LQ Bulk Active1000 µF±20%250 V199mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose3.32 A @ 120 Hz4.65 A @ 20 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
LAQ2P821MELC40
LAQ2P821MELC40
CAP ALUM 820UF 20% 220V SNAP
Nichicon
112 $8.64
LAQ Bulk Active820 µF±20%220 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose2.11 A @ 120 Hz2.532 A @ 10 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
475MXH270MEFCSN30X40
475MXH270MEFCSN30X40
CAP ALUM 270UF 20% 475V SNAP
Rubycon
67 $8.73
MXH Bulk Active270 µF±20%475 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.54 A @ 120 Hz2.156 A @ 10 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
861141485016
861141485016
CAP ALUM 180UF 20% 450V SNAP
Würth Elektronik
26 $9.01
WCAP-AI3H Tray Active180 µF±20%450 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1 A @ 120 Hz1.38 A @ 100 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.299" (33.00mm)-Through HoleRadial, Can - Snap-In
MAL212514183E3
MAL212514183E3
CAP ALUM 18000UF 20% 10V AXIAL
Vishay Beyschlag/Draloric/BC Components
13 $9.36
125 ALS Box Active18000 µF±20%10 V41mOhm @ 100Hz10000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.86 A @ 100 Hz2.232 A @ 10 kHz58 mOhms-0.827" Dia x 1.496" L (21.00mm x 38.00mm)--Through HoleAxial, Can
25USG27000MEFCSN30X40
25USG27000MEFCSN30X40
CAP ALUM 27000UF 20% 25V SNAP
Rubycon
12 $9.12
USG Bulk Active27000 µF±20%25 V-3000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose6.02 A @ 120 Hz6.923 A @ 100 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
AXLH681P063EH
AXLH681P063EH
CAP ALUM 680UF 63V AXIAL
Cornell Dubilier Electronics (CDE)
104 $8.47
AXLH Bulk Obsolete680 µF-10%, +30%63 V87mOhm @ 100Hz2000 Hrs @ 150°C-40°C ~ 150°CPolar-High Temperature Reflow2.415 A @ 100 Hz6.9 A @ 5 kHz--0.787" Dia x 1.378" L (20.00mm x 35.00mm)--Through HoleAxial, Can
ALF70C331DC450
ALF70C331DC450
CAP ALUM 330UF 20% 450V SNAP
KEMET
76 $9.20
ALF70 Bulk Active330 µF±20%450 V427mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.97 A @ 100 Hz4.64 A @ 10 kHz241 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)1.457" (37.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
250MXG1000MEFCSN35X35
250MXG1000MEFCSN35X35
CAP ALUM 1000UF 20% 250V SNAP
Rubycon
52 $9.30
MXG Bulk Active1000 µF±20%250 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose2.2 A @ 120 Hz3.3 A @ 10 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
861111484019
861111484019
CAP ALUM 220UF 20% 450V SNAP
Würth Elektronik
79 $9.73
WCAP-AIL5 Tray Active220 µF±20%450 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.08 A @ 120 Hz1.4904 A @ 100 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)1.693" (43.00mm)-Through HoleRadial, Can - Snap-In