English

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
UMW0J221MDD
UMW0J221MDD
CAP ALUM 220UF 20% 6.3V RADIAL
Nichicon
 317 $0.00
UMW Bulk Obsolete220 µF±20%6.3 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio110 mA @ 120 Hz165 mA @ 10 kHz-0.098" (2.50mm)0.315" Dia (8.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW0J330MDD
UMW0J330MDD
CAP ALUM 33UF 20% 6.3V RADIAL
Nichicon
 303 $0.00
UMW Bulk Obsolete33 µF±20%6.3 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio37 mA @ 120 Hz55.5 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW0J331MDD
UMW0J331MDD
CAP ALUM 330UF 20% 6.3V RADIAL
Nichicon
 413 $0.00
UMW Bulk Obsolete330 µF±20%6.3 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio170 mA @ 120 Hz255 mA @ 10 kHz-0.098" (2.50mm)0.315" Dia (8.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW0J470MDD
UMW0J470MDD
CAP ALUM 47UF 20% 6.3V RADIAL
Nichicon
 237 $0.00
UMW Bulk Obsolete47 µF±20%6.3 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio45 mA @ 120 Hz--0.079" (2.00mm)0.197" Dia (5.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1A101MDD
UMW1A101MDD
CAP ALUM 100UF 20% 10V RADIAL
Nichicon
 92 $0.00
UMW Bulk Obsolete100 µF±20%10 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio80 mA @ 120 Hz120 mA @ 10 kHz-0.098" (2.50mm)0.315" Dia (8.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1A220MDD
UMW1A220MDD
CAP ALUM 22UF 20% 10V RADIAL
Nichicon
 129 $0.00
UMW Bulk Obsolete22 µF±20%10 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio33 mA @ 120 Hz--0.079" (2.00mm)0.197" Dia (5.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1A221MDD
UMW1A221MDD
CAP ALUM 220UF 20% 10V RADIAL
Nichicon
 337 $0.00
UMW Bulk Obsolete220 µF±20%10 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio135 mA @ 120 Hz202.5 mA @ 10 kHz-0.098" (2.50mm)0.315" Dia (8.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1A330MDD
UMW1A330MDD
CAP ALUM 33UF 20% 10V RADIAL
Nichicon
 352 $0.00
UMW Bulk Obsolete33 µF±20%10 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio41 mA @ 120 Hz--0.079" (2.00mm)0.197" Dia (5.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1A470MDD
UMW1A470MDD
CAP ALUM 47UF 20% 10V RADIAL
Nichicon
 573 $0.00
UMW Bulk Obsolete47 µF±20%10 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio52 mA @ 120 Hz78 mA @ 10 kHz-0.098" (2.50mm)0.248" Dia (6.30mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1C100MDD
UMW1C100MDD
CAP ALUM 10UF 20% 16V RADIAL
Nichicon
 429 $0.00
UMW Bulk Obsolete10 µF±20%16 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio23 mA @ 120 Hz34.5 mA @ 10 kHz-0.059" (1.50mm)0.157" Dia (4.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1C101MDD
UMW1C101MDD
CAP ALUM 100UF 20% 16V RADIAL
Nichicon
 511 $0.00
UMW Bulk Obsolete100 µF±20%16 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio92 mA @ 120 Hz138 mA @ 10 kHz-0.098" (2.50mm)0.315" Dia (8.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1C220MDD
UMW1C220MDD
CAP ALUM 22UF 20% 16V RADIAL
Nichicon
 370 $0.00
UMW Bulk Obsolete22 µF±20%16 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio37 mA @ 120 Hz55.5 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1C330MDD
UMW1C330MDD
CAP ALUM 33UF 20% 16V RADIAL
Nichicon
 536 $0.00
UMW Bulk Obsolete33 µF±20%16 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio49 mA @ 120 Hz73.5 mA @ 10 kHz-0.098" (2.50mm)0.248" Dia (6.30mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1C470MDD
UMW1C470MDD
CAP ALUM 47UF 20% 16V RADIAL
Nichicon
 178 $0.00
UMW Bulk Obsolete47 µF±20%16 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio58 mA @ 120 Hz87 mA @ 10 kHz-0.098" (2.50mm)0.248" Dia (6.30mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1E100MDD
UMW1E100MDD
CAP ALUM 10UF 20% 25V RADIAL
Nichicon
 271 $0.00
UMW Bulk Obsolete10 µF±20%25 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio27 mA @ 120 Hz40.5 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1E101MDD
UMW1E101MDD
CAP ALUM 100UF 20% 25V RADIAL
Nichicon
 461 $0.00
UMW Bulk Obsolete100 µF±20%25 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio110 mA @ 120 Hz165 mA @ 10 kHz-0.098" (2.50mm)0.315" Dia (8.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1E220MDD
UMW1E220MDD
CAP ALUM 22UF 20% 25V RADIAL
Nichicon
 235 $0.00
UMW Bulk Obsolete22 µF±20%25 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio42 mA @ 120 Hz--0.098" (2.50mm)0.248" Dia (6.30mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1E330MDD
UMW1E330MDD
CAP ALUM 33UF 20% 25V RADIAL
Nichicon
 223 $0.00
UMW Bulk Obsolete33 µF±20%25 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio52 mA @ 120 Hz78 mA @ 10 kHz-0.098" (2.50mm)0.248" Dia (6.30mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1H010MDD
UMW1H010MDD
CAP ALUM 1UF 20% 50V RADIAL
Nichicon
 245 $0.00
UMW Bulk Obsolete1 µF±20%50 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio8.4 mA @ 120 Hz12.6 mA @ 10 kHz-0.059" (1.50mm)0.157" Dia (4.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1H100MDD
UMW1H100MDD
CAP ALUM 10UF 20% 50V RADIAL
Nichicon
 152 $0.00
UMW Bulk Obsolete10 µF±20%50 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio33 mA @ 120 Hz--0.098" (2.50mm)0.248" Dia (6.30mm)0.236" (6.00mm)-Through HoleRadial, Can