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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
865230440001
865230440001
CAP ALUM 4.7UF 20% 25V SMD
Würth Elektronik
 4,609 $0.19
WCAP-AS5H Tape & Reel (TR) Active4.7 µF±20%25 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose13 mA @ 120 Hz19.5 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
860020373011
860020373011
CAP ALUM 330UF 20% 16V RADIAL
Würth Elektronik
 2,395 $0.19
WCAP-ATG5 Cut Tape (CT) Active330 µF±20%16 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose225 mA @ 120 Hz310.5 mA @ 100 kHz-0.098" (2.50mm)0.248" Dia (6.30mm)0.492" (12.50mm)-Through HoleRadial, Can
UFW1C471MPD1TD
UFW1C471MPD1TD
CAP ALUM 470UF 20% 16V RADIAL
Nichicon
 1,906 $0.39
UFW Cut Tape (CT) Not For New Designs470 µF±20%16 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio420 mA @ 120 Hz--0.138" (3.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
25YXH220MEFCTA8X11.5
25YXH220MEFCTA8X11.5
CAP ALUM 220UF 20% 25V RADIAL
Rubycon
 956 $0.40
YXH Cut Tape (CT) Active220 µF±20%25 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose320 mA @ 120 Hz-130 mOhms0.138" (3.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
MAL203838228E3
MAL203838228E3
CAP ALUM 2.2UF 20% 63V RADIAL
Vishay Beyschlag/Draloric/BC Components
 921 $0.42
038 RSU Cut Tape (CT) Last Time Buy2.2 µF±20%63 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose28 mA @ 100 Hz--0.098" (2.50mm)0.197" Dia (5.00mm)0.472" (12.00mm)-Through HoleRadial, Can
EEU-FR1C221B
EEU-FR1C221B
CAP ALUM 220UF 20% 16V RADIAL
Panasonic Electronic Components
 188 $0.43
FR-A Cut Tape (CT) Active220 µF±20%16 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose318.5 mA @ 120 Hz455 mA @ 100 kHz130 mOhms0.197" (5.00mm)0.248" Dia (6.30mm)0.500" (12.70mm)-Through HoleRadial, Can
ULD1H220MDD1TD
ULD1H220MDD1TD
CAP ALUM 22UF 20% 50V RADIAL
Nichicon
 2,240 $0.42
ULD Cut Tape (CT) Not For New Designs22 µF±20%50 V-10000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose74.25 mA @ 120 Hz135 mA @ 100 kHz-0.098" (2.50mm)0.197" Dia (5.00mm)0.492" (12.50mm)-Through HoleRadial, Can
865230640004
865230640004
CAP ALUM 0.47UF 20% 50V SMD
Würth Elektronik
 2,821 $0.19
WCAP-AS5H Tape & Reel (TR) Active0.47 µF±20%50 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose3.8 mA @ 120 Hz5.7 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
UKL1H1R5MDD1TA
UKL1H1R5MDD1TA
CAP ALUM 1.5UF 20% 50V RADIAL
Nichicon
 122 $0.43
UKL Cut Tape (CT) Not For New Designs1.5 µF±20%50 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose16 mA @ 120 Hz32 mA @ 10 kHz-0.197" (5.00mm)0.197" Dia (5.00mm)0.472" (12.00mm)-Through HoleRadial, Can
UPW0J221MED1TD
UPW0J221MED1TD
CAP ALUM 220UF 20% 6.3V RADIAL
Nichicon
 2,109 $0.42
UPW Cut Tape (CT) Not For New Designs220 µF±20%6.3 V-2000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose188.5 mA @ 120 Hz290 mA @ 100 kHz250 mOhms0.098" (2.50mm)0.248" Dia (6.30mm)0.492" (12.50mm)-Through HoleRadial, Can
EEU-FC1H470B
EEU-FC1H470B
CAP ALUM 47UF 20% 50V RADIAL
Panasonic Electronic Components
 1,573 $0.48
FC Cut Tape (CT) Active47 µF±20%50 V-1000 Hrs @ 105°C-55°C ~ 105°CPolarAEC-Q200Automotive169 mA @ 120 Hz260 mA @ 100 kHz600 mOhms0.197" (5.00mm)0.248" Dia (6.30mm)0.579" (14.70mm)-Through HoleRadial, Can
ECA-1VHG101B
ECA-1VHG101B
CAP ALUM 100UF 20% 35V RADIAL
Panasonic Electronic Components
 408 $0.43
NHG-A Cut Tape (CT) Active100 µF±20%35 V-1000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose150 mA @ 120 Hz225 mA @ 100 kHz-0.197" (5.00mm)0.248" Dia (6.30mm)0.480" (12.20mm)-Through HoleRadial, Can
ECE-A1HN4R7UB
ECE-A1HN4R7UB
CAP ALUM 4.7UF 20% 50V RADIAL
Panasonic Electronic Components
 1,380 $0.43
SU Cut Tape (CT) Active4.7 µF±20%50 V-2000 Hrs @ 85°C-40°C ~ 85°CBi-Polar-General Purpose30 mA @ 120 Hz51 mA @ 10 kHz-0.197" (5.00mm)0.197" Dia (5.00mm)0.472" (12.00mm)-Through HoleRadial, Can
50WXA100MEFCT78X9
50WXA100MEFCT78X9
CAP ALUM 100UF 20% 50V RADIAL
Rubycon
 2,242 $0.40
WXA Cut Tape (CT) Active100 µF±20%50 V-2000 Hrs @ 105°C-55°C ~ 105°CPolarAEC-Q200Automotive200 mA @ 120 Hz240 mA @ 10 kHz-0.138" (3.50mm)0.315" Dia (8.00mm)0.413" (10.50mm)-Through HoleRadial, Can
UKW1H100MDD1TD
UKW1H100MDD1TD
CAP ALUM 10UF 20% 50V RADIAL
Nichicon
 2,250 $0.44
UKW Cut Tape (CT) Not For New Designs10 µF±20%50 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio65 mA @ 120 Hz130 mA @ 10 kHz-0.098" (2.50mm)0.197" Dia (5.00mm)0.492" (12.50mm)-Through HoleRadial, Can
UCB1VR47MCL1GS
UCB1VR47MCL1GS
CAP ALUM 0.47UF 20% 35V SMD
Nichicon
 1,263 $0.41
UCB Tape & Reel (TR) Not For New Designs0.47 µF±20%35 V-7000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose3.8 mA @ 120 Hz5.7 mA @ 10 kHz--0.157" Dia (4.00mm)0.276" (7.00mm)0.169" L x 0.169" W (4.30mm x 4.30mm)Surface MountRadial, Can - SMD
865080340003
865080340003
CAP ALUM 22UF 20% 16V SMD
Würth Elektronik
 813 $0.19
WCAP-ASLI Tape & Reel (TR) Active22 µF±20%16 V-2000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose58.5 mA @ 120 Hz90 mA @ 100 kHz1.98 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
865080540004
865080540004
CAP ALUM 10UF 20% 35V SMD
Würth Elektronik
 1,590 $0.19
WCAP-ASLI Tape & Reel (TR) Active10 µF±20%35 V-2000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose53.1 mA @ 120 Hz90 mA @ 100 kHz2 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
865230640005
865230640005
CAP ALUM 1UF 20% 50V SMD
Würth Elektronik
 2,870 $0.20
WCAP-AS5H Tape & Reel (TR) Active1 µF±20%50 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose6.2 mA @ 120 Hz9.3 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
ULD1H330MED1TD
ULD1H330MED1TD
CAP ALUM 33UF 20% 50V RADIAL
Nichicon
 99 $0.43
ULD Cut Tape (CT) Not For New Designs33 µF±20%50 V-10000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose104.5 mA @ 120 Hz190 mA @ 100 kHz-0.098" (2.50mm)0.248" Dia (6.30mm)0.492" (12.50mm)-Through HoleRadial, Can