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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
UCW1E220MCL1GS
UCW1E220MCL1GS
CAP ALUM 22UF 20% 25V SMD
Nichicon
 981 $0.51
UCW Tape & Reel (TR) Active22 µF±20%25 V-7000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose47.5 mA @ 120 Hz95 mA @ 100 kHz2.2 Ohms-0.197" Dia (5.00mm)0.276" (7.00mm)0.209" L x 0.209" W (5.30mm x 5.30mm)Surface MountRadial, Can - SMD
EEU-FM1E221B
EEU-FM1E221B
CAP ALUM 220UF 20% 25V RADIAL
Panasonic Electronic Components
 1,145 $0.51
FM-A Cut Tape (CT) Active220 µF±20%25 V-3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose665 mA @ 120 Hz950 mA @ 100 kHz56 mOhms0.197" (5.00mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
UWD0J270MCL1GS
UWD0J270MCL1GS
CAP ALUM 27UF 20% 6.3V SMD
Nichicon
 1,383 $0.52
UWD Tape & Reel (TR) Active27 µF±20%6.3 V-2000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose40 mA @ 120 Hz80 mA @ 100 kHz1.8 Ohms-0.157" Dia (4.00mm)0.228" (5.80mm)0.169" L x 0.169" W (4.30mm x 4.30mm)Surface MountRadial, Can - SMD
ECA-1EHG221B
ECA-1EHG221B
CAP ALUM 220UF 20% 25V RADIAL
Panasonic Electronic Components
 561 $0.52
NHG-A Cut Tape (CT) Active220 µF±20%25 V-1000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose230 mA @ 120 Hz345 mA @ 100 kHz-0.197" (5.00mm)0.315" Dia (8.00mm)0.492" (12.50mm)-Through HoleRadial, Can
UWZ1E220MCL1GB
UWZ1E220MCL1GB
CAP ALUM 22UF 20% 25V SMD
Nichicon
 129 $0.51
UWZ Tape & Reel (TR) Active22 µF±20%25 V-1000 Hrs @ 105°C-55°C ~ 105°CPolar-High Temperature Reflow38 mA @ 120 Hz57 mA @ 10 kHz--0.248" Dia (6.30mm)0.224" (5.70mm)0.260" L x 0.260" W (6.60mm x 6.60mm)Surface MountRadial, Can - SMD
UPM2A3R3MDD1TD
UPM2A3R3MDD1TD
CAP ALUM 3.3UF 20% 100V RADIAL
Nichicon
 1,236 $0.51
UPM Cut Tape (CT) Not For New Designs3.3 µF±20%100 V-2000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose27 mA @ 120 Hz54 mA @ 10 kHz4.1 Ohms0.098" (2.50mm)0.197" Dia (5.00mm)0.492" (12.50mm)-Through HoleRadial, Can
UPM1K4R7MDD1TD
UPM1K4R7MDD1TD
CAP ALUM 4.7UF 20% 80V RADIAL
Nichicon
 1,151 $0.51
UPM Cut Tape (CT) Not For New Designs4.7 µF±20%80 V-2000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose26 mA @ 120 Hz53 mA @ 10 kHz4.2 Ohms0.098" (2.50mm)0.197" Dia (5.00mm)0.492" (12.50mm)-Through HoleRadial, Can
UPM1J120MDD1TD
UPM1J120MDD1TD
CAP ALUM 12UF 20% 63V RADIAL
Nichicon
 1,109 $0.51
UPM Cut Tape (CT) Not For New Designs12 µF±20%63 V-2000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose72 mA @ 120 Hz145 mA @ 10 kHz930 mOhms0.098" (2.50mm)0.197" Dia (5.00mm)0.492" (12.50mm)-Through HoleRadial, Can
UWF1E6R8MCL1GB
UWF1E6R8MCL1GB
CAP ALUM 6.8UF 20% 25V SMD
Nichicon
 1,082 $0.51
UWF Tape & Reel (TR) Not For New Designs6.8 µF±20%25 V-1000 Hrs @ 105°C-55°C ~ 105°C--General Purpose25 mA @ 120 Hz50 mA @ 100 kHz5 Ohms-0.157" Dia (4.00mm)0.217" (5.50mm)0.169" L x 0.169" W (4.30mm x 4.30mm)Surface MountRadial, Can - SMD
UPJ0J681MPD6TD
UPJ0J681MPD6TD
CAP ALUM 680UF 20% 6.3V RADIAL
Nichicon
 952 $0.51
UPJ Cut Tape (CT) Not For New Designs680 µF±20%6.3 V-5000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose580 mA @ 120 Hz700 mA @ 10 kHz180 mOhms0.197" (5.00mm)0.394" Dia (10.00mm)0.650" (16.50mm)-Through HoleRadial, Can
EEE-HC1C470P
EEE-HC1C470P
CAP ALUM 47UF 20% 16V SMD
Panasonic Electronic Components
 641 $0.52
HC Tape & Reel (TR) Active47 µF±20%16 V-3000 Hrs @ 105°C-40°C ~ 105°CPolarAEC-Q200Automotive70 mA @ 120 Hz119 mA @ 10 kHz--0.248" Dia (6.30mm)0.228" (5.80mm)0.260" L x 0.260" W (6.60mm x 6.60mm)Surface MountRadial, Can - SMD
UVK1E331MPD1TD
UVK1E331MPD1TD
CAP ALUM 330UF 20% 25V RADIAL
Nichicon
 1,682 $0.52
UVK Cut Tape (CT) Not For New Designs330 µF±20%25 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose390 mA @ 120 Hz585 mA @ 10 kHz-0.138" (3.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
UUR1A331MNL1GS
UUR1A331MNL1GS
CAP ALUM 330UF 20% 10V SMD
Nichicon
 1,165 $0.51
UUR Tape & Reel (TR) Not For New Designs330 µF±20%10 V-2000 Hrs @ 85°C-40°C ~ 85°C--General Purpose240 mA @ 120 Hz312 mA @ 10 kHz--0.315" Dia (8.00mm)0.413" (10.50mm)0.327" L x 0.327" W (8.30mm x 8.30mm)Surface MountRadial, Can - SMD
B43821K2475M000
B43821K2475M000
CAP ALUM 4.7UF 20% 250V RADIAL
EPCOS - TDK Electronics
 1,199 $0.52
B43821 Bulk Active4.7 µF±20%250 V40Ohm @ 120Hz3000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose55 mA @ 120 Hz--0.098" (2.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
EMVH500ADA100MF60G
EMVH500ADA100MF60G
CAP ALUM 10UF 20% 50V SMD
United Chemi-Con
 1,158 $0.52
Alchip™- MVH Tape & Reel (TR) Active10 µF±20%50 V2800mOhm @ 100kHz1000 Hrs @ 125°C-40°C ~ 125°CPolar-Automotive33.66 mA @ 120 Hz51 mA @ 100 kHz--0.248" Dia (6.30mm)0.224" (5.70mm)0.260" L x 0.260" W (6.60mm x 6.60mm)Surface MountRadial, Can - SMD
16SKV10M4X5.5
16SKV10M4X5.5
CAP ALUM 10UF 20% 16V SMD
Rubycon
 1,766 $0.51
SKV Tape & Reel (TR) Active10 µF±20%16 V-1000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose20 mA @ 120 Hz30 mA @ 10 kHz--0.157" Dia (4.00mm)0.217" (5.50mm)0.169" L x 0.169" W (4.30mm x 4.30mm)Surface MountRadial, Can - SMD
UPV1HR47MFD1TD
UPV1HR47MFD1TD
CAP ALUM 0.47UF 20% 50V RADIAL
Nichicon
 469 $0.52
UPV Cut Tape (CT) Not For New Designs0.47 µF±20%50 V-5000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose--32 Ohms0.098" (2.50mm)0.197" Dia (5.00mm)0.492" (12.50mm)-Through HoleRadial, Can
UPW1A331MPD1TD
UPW1A331MPD1TD
CAP ALUM 330UF 20% 10V RADIAL
Nichicon
 550 $0.52
UPW Cut Tape (CT) Not For New Designs330 µF±20%10 V-3000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose360.75 mA @ 120 Hz-117 mOhms0.138" (3.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
UKW1A331MED1TD
UKW1A331MED1TD
CAP ALUM 330UF 20% 10V RADIAL
Nichicon
 564 $0.53
UKW Cut Tape (CT) Not For New Designs330 µF±20%10 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio270 mA @ 120 Hz405 mA @ 10 kHz-0.098" (2.50mm)0.248" Dia (6.30mm)0.492" (12.50mm)-Through HoleRadial, Can
UKW0J471MED1TD
UKW0J471MED1TD
CAP ALUM 470UF 20% 6.3V RADIAL
Nichicon
 96 $0.52
UKW Cut Tape (CT) Not For New Designs470 µF±20%6.3 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio310 mA @ 120 Hz465 mA @ 10 kHz-0.098" (2.50mm)0.248" Dia (6.30mm)0.492" (12.50mm)-Through HoleRadial, Can