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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
LLS2A222MELB
LLS2A222MELB
CAP ALUM 2200UF 20% 100V SNAP
Nichicon
 55 $4.68
LLS Bulk Active2200 µF±20%100 V-3000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose3.17 A @ 120 Hz3.6455 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
EPAG401ELL181MM40S
EPAG401ELL181MM40S
CAP ALUM 180UF 20% 400V RADIAL
United Chemi-Con
 78 $4.81
PAG Bulk Active180 µF±20%400 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose880 mA @ 120 Hz1.32 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.654" (42.00mm)-Through HoleRadial, Can
UFW1H472MRD
UFW1H472MRD
CAP ALUM 4700UF 20% 50V RADIAL
Nichicon
 152 $5.04
UFW Bulk Not For New Designs4700 µF±20%50 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio2.9 A @ 120 Hz3.335 A @ 10 kHz-0.394" (10.00mm)0.787" Dia (20.00mm)1.575" (40.00mm)-Through HoleRadial, Can
UVZ1J332MRD
UVZ1J332MRD
CAP ALUM 3300UF 20% 63V RADIAL
Nichicon
 28 $5.06
UVZ Bulk Not For New Designs3300 µF±20%63 V-1000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose1.95 A @ 120 Hz2.2425 A @ 10 kHz-0.394" (10.00mm)0.787" Dia (20.00mm)1.654" (42.00mm)-Through HoleRadial, Can
UCY2W121MHD
UCY2W121MHD
CAP ALUM 120UF 20% 450V RADIAL
Nichicon
 146 $4.98
UCY Bulk Active120 µF±20%450 V-12000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose930 mA @ 120 Hz1.86 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.634" (41.50mm)-Through HoleRadial, Can
450MXK150MEFCSN25X25
450MXK150MEFCSN25X25
CAP ALUM 150UF 20% 450V SNAP
Rubycon
 171 $4.89
MXK Tray Active150 µF±20%450 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.08 A @ 120 Hz1.512 A @ 10 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
EKYB101ELL102MM40S
EKYB101ELL102MM40S
CAP ALUM 1000UF 20% 100V RADIAL
United Chemi-Con
 60 $2.61
KYB Bulk Active1000 µF±20%100 V-10000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.106 A @ 120 Hz3.51 A @ 100 kHz17 mOhms0.295" (7.50mm)0.709" Dia (18.00mm)1.634" (41.50mm)-Through HoleRadial, Can
LGW2G181MELA30
LGW2G181MELA30
CAP ALUM 180UF 20% 400V SNAP
Nichicon
 90 $4.91
LGW Bulk Active180 µF±20%400 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.43 A @ 120 Hz2.0449 A @ 50 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)1.181" (30.00mm)-Through HoleRadial, Can - Snap-In
228TTA035M
228TTA035M
CAP ALUM 2200UF 20% 35V AXIAL
Cornell Dubilier / Illinois Capacitor
 186 $5.09
TTA Bulk Active2200 µF±20%35 V135.6mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.58 A @ 120 Hz2.0224 A @ 50 kHz--0.630" Dia x 1.220" L (16.00mm x 31.00mm)--Through HoleAxial, Can
400BXW180MEFR18X40
400BXW180MEFR18X40
CAP ALUM 180UF 20% 400V RADIAL
Rubycon
 40 $5.06
BXW Bulk Active180 µF±20%400 V-12000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.04 A @ 120 Hz2.34 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.654" (42.00mm)-Through HoleRadial, Can
LGW2D821MELB30
LGW2D821MELB30
CAP ALUM 820UF 20% 200V SNAP
Nichicon
 41 $4.91
LGW Bulk Active820 µF±20%200 V-3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose3.48 A @ 120 Hz5.22 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.181" (30.00mm)-Through HoleRadial, Can - Snap-In
UFW1E103MRD
UFW1E103MRD
CAP ALUM 10000UF 20% 25V RADIAL
Nichicon
 191 $5.18
UFW Bulk Not For New Designs10000 µF±20%25 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio3 A @ 120 Hz3.45 A @ 10 kHz-0.394" (10.00mm)0.787" Dia (20.00mm)1.575" (40.00mm)-Through HoleRadial, Can
UVK1H472MRD
UVK1H472MRD
CAP ALUM 4700UF 20% 50V RADIAL
Nichicon
 12 $5.23
UVK Bulk Not For New Designs4700 µF±20%50 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.9 A @ 120 Hz3.335 A @ 10 kHz-0.394" (10.00mm)0.787" Dia (20.00mm)1.654" (42.00mm)-Through HoleRadial, Can
UCY2V151MHD
UCY2V151MHD
CAP ALUM 150UF 20% 350V RADIAL
Nichicon
 19 $5.19
UCY Bulk Active150 µF±20%350 V-12000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.08 A @ 120 Hz2.16 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.457" (37.00mm)-Through HoleRadial, Can
EKXG451ELL820MMP1S
EKXG451ELL820MMP1S
CAP ALUM 82UF 20% 450V RADIAL
United Chemi-Con
 56 $5.13
KXG Bulk Active82 µF±20%450 V-10000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose715 mA @ 120 Hz1.7875 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.398" (35.50mm)-Through HoleRadial, Can
B41231A6109M002
B41231A6109M002
CAP ALUM 10000UF 20% 50V SNAP
EPCOS - TDK Electronics
 117 $4.99
B41231 Bulk Active10000 µF±20%50 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose6.07 A @ 120 Hz--0.394" (10.00mm)1.181" Dia (30.00mm)1.850" (47.00mm)-Through HoleRadial, Can - Snap-In - 3 Lead
B41231A8828M000
B41231A8828M000
CAP ALUM 8200UF 20% 63V SNAP
EPCOS - TDK Electronics
 87 $5.03
B41231 Bulk Active8200 µF±20%63 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose5.62 A @ 120 Hz--0.394" (10.00mm)1.181" Dia (30.00mm)1.850" (47.00mm)-Through HoleRadial, Can - Snap-In
LGN2W221MELA40
LGN2W221MELA40
CAP ALUM 220UF 20% 450V SNAP
Nichicon
 5 $5.03
LGN Bulk Active220 µF±20%450 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.05 A @ 120 Hz--0.394" (10.00mm)0.984" Dia (25.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
UCY2D471MHD
UCY2D471MHD
CAP ALUM 470UF 20% 200V RADIAL
Nichicon
 79 $5.14
UCY Bulk Active470 µF±20%200 V-12000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.85 A @ 120 Hz3.7 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.634" (41.50mm)-Through HoleRadial, Can
MAL213819221E3
MAL213819221E3
CAP ALUM 220UF 20% 100V AXIAL
Vishay Beyschlag/Draloric/BC Components
 116 $5.25
138 AML Bulk Active220 µF±20%100 V540mOhm @ 100Hz10000 Hrs @ 105°C-40°C ~ 105°CPolar-Automotive650 mA @ 100 Hz910 mA @ 10 kHz370 mOhms-0.591" Dia x 1.181" L (15.00mm x 30.00mm)--Through HoleAxial, Can