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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
420LXW39MEFR10X30
420LXW39MEFR10X30
CAP ALUM 39UF 20% 420V RADIAL
Rubycon
 369 $2.62
LXW Bulk Active39 µF±20%420 V-12000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose380 mA @ 120 Hz836 mA @ 100 kHz-0.197" (5.00mm)0.394" Dia (10.00mm)1.260" (32.00mm)-Through HoleRadial, Can
50YXS1800MEFC16X35.5
50YXS1800MEFC16X35.5
CAP ALUM 1800UF 20% 50V RADIAL
Rubycon
 369 $2.66
YXS Bulk Active1800 µF±20%50 V-6000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.226 A @ 120 Hz3.71 A @ 100 kHz16 mOhms0.295" (7.50mm)0.630" Dia (16.00mm)1.476" (37.50mm)-Through HoleRadial, Can
UCZ1H122MNS1MS
UCZ1H122MNS1MS
CAP ALUM 1200UF 20% 50V SMD
Nichicon
 232 $3.80
UCZ Tape & Reel (TR) Not For New Designs1200 µF±20%50 V38mOhm @ 100kHz4000 Hrs @ 125°C-40°C ~ 125°CPolarAEC-Q200General Purpose1.45 A @ 120 Hz2.9 A @ 100 kHz--0.709" Dia (18.00mm)0.886" (22.50mm)0.752" L x 0.752" W (19.10mm x 19.10mm)Surface MountRadial, Can - SMD
420HXW47MEFR14.5X20
420HXW47MEFR14.5X20
CAP ALUM 47UF 20% 420V RADIAL
Rubycon
 56 $2.69
HXW Bulk Active47 µF±20%420 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose450 mA @ 120 Hz924 mA @ 100 kHz-0.295" (7.50mm)0.571" Dia (14.50mm)0.866" (22.00mm)-Through HoleRadial, Can
AFK337M80P44T-F
AFK337M80P44T-F
CAP ALUM 330UF 20% 80V SMD
Cornell Dubilier Electronics (CDE)
 150 $4.70
AFK Tape & Reel (TR) Active330 µF±20%80 V170mOhm @ 100kHz5000 Hrs @ 105°C-55°C ~ 105°CPolarAEC-Q200Automotive, Bypass, Decoupling594.8 mA @ 120 Hz793 mA @ 100 kHz170 mOhms-0.630" Dia (16.00mm)0.669" (17.00mm)0.669" L x 0.748" W (17.00mm x 19.00mm)Surface MountRadial, Can - SMD
25YXS4700MEFC18X31.5
25YXS4700MEFC18X31.5
CAP ALUM 4700UF 20% 25V RADIAL
Rubycon
 365 $2.66
YXS Bulk Active4700 µF±20%25 V-6000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.919 A @ 120 Hz4.17 A @ 100 kHz15 mOhms0.295" (7.50mm)0.709" Dia (18.00mm)1.319" (33.50mm)-Through HoleRadial, Can
500HXW27MEFR14.5X20
500HXW27MEFR14.5X20
CAP ALUM 27UF 20% 500V RADIAL
Rubycon
 199 $2.70
HXW Bulk Active27 µF±20%500 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose---0.295" (7.50mm)0.571" Dia (14.50mm)0.866" (22.00mm)-Through HoleRadial, Can
EKYB350ELL272ML25S
EKYB350ELL272ML25S
CAP ALUM 2700UF 20% 35V RADIAL
United Chemi-Con
 271 $1.30
KYB Bulk Active2700 µF±20%35 V-10000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.355 A @ 120 Hz3.14 A @ 100 kHz20 mOhms0.295" (7.50mm)0.630" Dia (16.00mm)1.043" (26.50mm)-Through HoleRadial, Can
EKHE451ELL680MUN3S
EKHE451ELL680MUN3S
RADIAL ALUMINUM ELECTROLYTIC CAP
United Chemi-Con
 293 $2.76
KHE Bulk Active68 µF±20%450 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose570 mA @ 120 Hz1.026 A @ 100 kHz-0.295" (7.50mm)0.571" Dia (14.50mm)1.319" (33.50mm)-Through HoleRadial, Can
EKHE401ELL101MLN3S
EKHE401ELL101MLN3S
RADIAL ALUMINUM ELECTROLYTIC CAP
United Chemi-Con
 72 $2.74
KHE Bulk Active100 µF±20%400 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose720 mA @ 120 Hz1.08 A @ 100 kHz-0.295" (7.50mm)0.630" Dia (16.00mm)1.319" (33.50mm)-Through HoleRadial, Can
EKWA421ELL820MK40S
EKWA421ELL820MK40S
RADIAL ALUMINUM ELECTROLYTIC CAP
United Chemi-Con
 155 $2.75
KWA Bulk Active82 µF±20%420 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose610 mA @ 120 Hz1.098 A @ 100 kHz-0.197" (5.00mm)0.492" Dia (12.50mm)1.654" (42.00mm)-Through HoleRadial, Can
B41231B6338M000
B41231B6338M000
CAP ALUM 3300UF 20% 50V SNAP
EPCOS - TDK Electronics
 135 $2.60
B41231 Bulk Active3300 µF±20%50 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose3.06 A @ 120 Hz--0.394" (10.00mm)1.000" Dia (25.40mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
400LXW47MEFR10X35
400LXW47MEFR10X35
CAP ALUM 47UF 20% 400V RADIAL
Rubycon
 334 $2.71
LXW Bulk Active47 µF±20%400 V-12000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose480 mA @ 120 Hz1.056 A @ 100 kHz-0.197" (5.00mm)0.394" Dia (10.00mm)1.457" (37.00mm)-Through HoleRadial, Can
63ZLJ1200M18X20
63ZLJ1200M18X20
CAP ALUM 1200UF 20% 63V RADIAL
Rubycon
 156 $2.74
ZLJ Bulk Active1200 µF±20%63 V-10000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.8 A @ 120 Hz3 A @ 100 kHz32 mOhms0.138" (3.50mm)0.315" Dia (8.00mm)0.866" (22.00mm)-Through HoleRadial, Can
MAL214650681E3
MAL214650681E3
CAP ALUM 680UF 20% 35V RADIAL
Vishay Beyschlag/Draloric/BC Components
 295 $2.78
146 RTI Bulk Active680 µF±20%35 V-3000 Hrs @ 125°C-55°C ~ 125°CPolarAEC-Q200Automotive-1.6 A @ 100 kHz43 mOhms0.197" (5.00mm)0.492" Dia (12.50mm)0.866" (22.00mm)-Through HoleRadial, Can
EKHE401ELL101MU35S
EKHE401ELL101MU35S
RADIAL ALUMINUM ELECTROLYTIC CAP
United Chemi-Con
 261 $2.78
KHE Bulk Active100 µF±20%400 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose715 mA @ 120 Hz1.0725 A @ 100 kHz-0.295" (7.50mm)0.571" Dia (14.50mm)1.457" (37.00mm)-Through HoleRadial, Can
420HXW56MEFR10X40
420HXW56MEFR10X40
CAP ALUM 56UF 20% 420V RADIAL
Rubycon
 192 $2.79
HXW Bulk Active56 µF±20%420 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose520 mA @ 120 Hz780 mA @ 10 kHz-0.197" (5.00mm)0.394" Dia (10.00mm)1.654" (42.00mm)-Through HoleRadial, Can
517D108M035DK6AE3
517D108M035DK6AE3
CAP ALUM 1000UF 20% 35V RADIAL
Vishay Sprague
 209 $2.78
517D Bulk Active1000 µF±20%35 V-2000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose995 mA @ 120 Hz1.144 A @ 10 kHz-0.197" (5.00mm)0.492" Dia (12.50mm)0.984" (25.00mm)-Through HoleRadial, Can
35YXS3300MEFC18X31.5
35YXS3300MEFC18X31.5
CAP ALUM 3300UF 20% 35V RADIAL
Rubycon
 124 $2.83
YXS Bulk Active3300 µF±20%35 V-6000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.919 A @ 120 Hz4.17 A @ 100 kHz15 mOhms0.295" (7.50mm)0.709" Dia (18.00mm)1.319" (33.50mm)-Through HoleRadial, Can
450HXW47MEFR14.5X20
450HXW47MEFR14.5X20
CAP ALUM 47UF 20% 450V RADIAL
Rubycon
 102 $2.77
HXW Bulk Active47 µF±20%450 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose440 mA @ 120 Hz660 mA @ 10 kHz-0.295" (7.50mm)0.571" Dia (14.50mm)0.866" (22.00mm)-Through HoleRadial, Can