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
UMW1H220MDD
UMW1H220MDD
CAP ALUM 22UF 20% 50V RADIAL
Nichicon
 608 $0.00
UMW Bulk Obsolete22 µF±20%50 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio52 mA @ 120 Hz78 mA @ 10 kHz-0.098" (2.50mm)0.315" Dia (8.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1H2R2MDD
UMW1H2R2MDD
CAP ALUM 2.2UF 20% 50V RADIAL
Nichicon
 500 $0.00
UMW Bulk Obsolete2.2 µF±20%50 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio13 mA @ 120 Hz19.5 mA @ 10 kHz-0.059" (1.50mm)0.157" Dia (4.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1H330MDD
UMW1H330MDD
CAP ALUM 33UF 20% 50V RADIAL
Nichicon
 338 $0.00
UMW Bulk Obsolete33 µF±20%50 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio71 mA @ 120 Hz106.5 mA @ 10 kHz-0.098" (2.50mm)0.315" Dia (8.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1H3R3MDD
UMW1H3R3MDD
CAP ALUM 3.3UF 20% 50V RADIAL
Nichicon
 39 $0.00
UMW Bulk Obsolete3.3 µF±20%50 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio17 mA @ 120 Hz25.5 mA @ 10 kHz-0.059" (1.50mm)0.157" Dia (4.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1H4R7MDD
UMW1H4R7MDD
CAP ALUM 4.7UF 20% 50V RADIAL
Nichicon
 609 $0.00
UMW Bulk Obsolete4.7 µF±20%50 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio20 mA @ 120 Hz30 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1V220MDD
UMW1V220MDD
CAP ALUM 22UF 20% 35V RADIAL
Nichicon
 334 $0.00
UMW Bulk Obsolete22 µF±20%35 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio46 mA @ 120 Hz--0.098" (2.50mm)0.248" Dia (6.30mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1V330MDD
UMW1V330MDD
CAP ALUM 33UF 20% 35V RADIAL
Nichicon
 180 $0.00
UMW Bulk Obsolete33 µF±20%35 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio62 mA @ 120 Hz93 mA @ 10 kHz-0.098" (2.50mm)0.315" Dia (8.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1V3R3MDD
UMW1V3R3MDD
CAP ALUM 3.3UF 20% 35V RADIAL
Nichicon
 333 $0.00
UMW Bulk Obsolete3.3 µF±20%35 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio15 mA @ 120 Hz22.5 mA @ 10 kHz-0.059" (1.50mm)0.157" Dia (4.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UMW1V470MDD
UMW1V470MDD
CAP ALUM 47UF 20% 35V RADIAL
Nichicon
 423 $0.00
UMW Bulk Obsolete47 µF±20%35 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
UMW1V4R7MDD
UMW1V4R7MDD
CAP ALUM 4.7UF 20% 35V RADIAL
Nichicon
 153 $0.00
UMW Bulk Obsolete4.7 µF±20%35 V-1000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio18 mA @ 120 Hz27 mA @ 10 kHz-0.059" (1.50mm)0.157" Dia (4.00mm)0.236" (6.00mm)-Through HoleRadial, Can
UPB1A101MDD
UPB1A101MDD
CAP ALUM 100UF 20% 10V RADIAL
Nichicon
 206 $0.00
UPB Bulk Obsolete100 µF±20%10 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose70 mA @ 120 Hz91 mA @ 100 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.492" (12.50mm)-Through HoleRadial, Can
UPB1A102MPD
UPB1A102MPD
CAP ALUM 1000UF 20% 10V RADIAL
Nichicon
 50 $0.00
UPB Bulk Obsolete1000 µF±20%10 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose350 mA @ 120 Hz--0.197" (5.00mm)0.394" Dia (10.00mm)0.689" (17.50mm)-Through HoleRadial, Can
UPB1A221MED
UPB1A221MED
CAP ALUM 220UF 20% 10V RADIAL
Nichicon
 218 $0.00
UPB Bulk Obsolete220 µF±20%10 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose100 mA @ 120 Hz130 mA @ 100 kHz-0.098" (2.50mm)0.248" Dia (6.30mm)0.492" (12.50mm)-Through HoleRadial, Can
UPB1A222MHD
UPB1A222MHD
CAP ALUM 2200UF 20% 10V RADIAL
Nichicon
 596 $0.00
UPB Bulk Obsolete2200 µF±20%10 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose550 mA @ 120 Hz632.5 mA @ 100 kHz-0.197" (5.00mm)0.492" Dia (12.50mm)0.846" (21.50mm)-Through HoleRadial, Can
UPB1A331MPD
UPB1A331MPD
CAP ALUM 330UF 20% 10V RADIAL
Nichicon
 287 $0.00
UPB Bulk Obsolete330 µF±20%10 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose150 mA @ 120 Hz195 mA @ 100 kHz-0.138" (3.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
UPB1A332MHD
UPB1A332MHD
CAP ALUM 3300UF 20% 10V RADIAL
Nichicon
 599 $0.00
UPB Bulk Obsolete3300 µF±20%10 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose810 mA @ 120 Hz931.5 mA @ 100 kHz-0.197" (5.00mm)0.492" Dia (12.50mm)1.043" (26.50mm)-Through HoleRadial, Can
UPB1A471MPD
UPB1A471MPD
CAP ALUM 470UF 20% 10V RADIAL
Nichicon
 310 $0.00
UPB Bulk Obsolete470 µF±20%10 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose180 mA @ 120 Hz234 mA @ 100 kHz-0.138" (3.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
UPB1C101MED
UPB1C101MED
CAP ALUM 100UF 20% 16V RADIAL
Nichicon
 413 $0.00
UPB Bulk Obsolete100 µF±20%16 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose85 mA @ 120 Hz110.5 mA @ 100 kHz-0.098" (2.50mm)0.248" Dia (6.30mm)0.492" (12.50mm)-Through HoleRadial, Can
UPB1C102MPD
UPB1C102MPD
CAP ALUM 1000UF 20% 16V RADIAL
Nichicon
 170 $0.00
UPB Bulk Obsolete1000 µF±20%16 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose430 mA @ 120 Hz--0.197" (5.00mm)0.394" Dia (10.00mm)0.846" (21.50mm)-Through HoleRadial, Can
UPB1C221MPD
UPB1C221MPD
CAP ALUM 220UF 20% 16V RADIAL
Nichicon
 32 $0.00
UPB Bulk Obsolete220 µF±20%16 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose130 mA @ 120 Hz169 mA @ 100 kHz-0.138" (3.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can