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
UKW1HR47MDD
UKW1HR47MDD
CAP ALUM 0.47UF 20% 50V RADIAL
Nichicon
 559 $0.00
UKW Bulk Obsolete0.47 µF±20%50 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio5 mA @ 120 Hz10 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.433" (11.00mm)-Through HoleRadial, Can
UKW2A0R1MDD
UKW2A0R1MDD
CAP ALUM 0.1UF 20% 100V RADIAL
Nichicon
 114 $0.00
UKW Bulk Obsolete0.1 µF±20%100 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio2.1 mA @ 120 Hz4.2 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.433" (11.00mm)-Through HoleRadial, Can
UKW2AR22MDD
UKW2AR22MDD
CAP ALUM 0.22UF 20% 100V RADIAL
Nichicon
 37 $0.00
UKW Bulk Obsolete0.22 µF±20%100 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio4.7 mA @ 120 Hz9.4 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.433" (11.00mm)-Through HoleRadial, Can
UKW2AR33MDD
UKW2AR33MDD
CAP ALUM 0.33UF 20% 100V RADIAL
Nichicon
 192 $0.00
UKW Bulk Obsolete0.33 µF±20%100 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio7 mA @ 120 Hz14 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.433" (11.00mm)-Through HoleRadial, Can
UKW2AR47MDD
UKW2AR47MDD
CAP ALUM 0.47UF 20% 100V RADIAL
Nichicon
 224 $0.00
UKW Bulk Obsolete0.47 µF±20%100 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio10 mA @ 120 Hz20 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.433" (11.00mm)-Through HoleRadial, Can
UKW2A010MDD
UKW2A010MDD
CAP ALUM 1UF 20% 100V RADIAL
Nichicon
 50 $0.00
UKW Bulk Obsolete1 µF±20%100 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio21 mA @ 120 Hz42 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.433" (11.00mm)-Through HoleRadial, Can
UKT1V102MPD
UKT1V102MPD
CAP ALUM 1000UF 20% 35V RADIAL
Nichicon
 48 $0.00
UKT Bulk Active1000 µF±20%35 V-1000 Hrs @ 105°C-55°C ~ 105°CPolar-Audio860 mA @ 120 Hz1.29 A @ 10 kHz-0.197" (5.00mm)0.492" Dia (12.50mm)0.984" (25.00mm)-Through HoleRadial, Can
UKT1H0R1MDD
UKT1H0R1MDD
CAP ALUM 0.1UF 20% 50V RADIAL
Nichicon
 373 $0.00
UKT Bulk Obsolete0.1 µF±20%50 V-1000 Hrs @ 105°C-55°C ~ 105°CPolar-Audio1.3 mA @ 120 Hz2.6 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.433" (11.00mm)-Through HoleRadial, Can
UKT1HR22MDD
UKT1HR22MDD
CAP ALUM 0.22UF 20% 50V RADIAL
Nichicon
 573 $0.00
UKT Bulk Obsolete0.22 µF±20%50 V-1000 Hrs @ 105°C-55°C ~ 105°CPolar-Audio2.9 mA @ 120 Hz5.8 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.433" (11.00mm)-Through HoleRadial, Can
UKT1HR33MDD
UKT1HR33MDD
CAP ALUM 0.33UF 20% 50V RADIAL
Nichicon
 243 $0.00
UKT Bulk Obsolete0.33 µF±20%50 V-1000 Hrs @ 105°C-55°C ~ 105°CPolar-Audio4.3 mA @ 120 Hz8.6 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.433" (11.00mm)-Through HoleRadial, Can
UKT1HR47MDD
UKT1HR47MDD
CAP ALUM 0.47UF 20% 50V RADIAL
Nichicon
 573 $0.00
UKT Bulk Obsolete0.47 µF±20%50 V-1000 Hrs @ 105°C-55°C ~ 105°CPolar-Audio7 mA @ 120 Hz14 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.433" (11.00mm)-Through HoleRadial, Can
UKT1H010MDD
UKT1H010MDD
CAP ALUM 1UF 20% 50V RADIAL
Nichicon
 212 $0.00
UKT Bulk Obsolete1 µF±20%50 V-1000 Hrs @ 105°C-55°C ~ 105°CPolar-Audio13 mA @ 120 Hz26 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.433" (11.00mm)-Through HoleRadial, Can
UKW1H010MDD
UKW1H010MDD
CAP ALUM 1UF 20% 50V RADIAL
Nichicon
 594 $0.00
UKW Bulk Obsolete1 µF±20%50 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-Audio10 mA @ 120 Hz20 mA @ 10 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.433" (11.00mm)-Through HoleRadial, Can
UTT1E470MDD
UTT1E470MDD
CAP ALUM 47UF 20% 25V RADIAL
Nichicon
 280 $0.00
UTT Bulk Obsolete47 µF±20%25 V-5000 Hrs @ 105°C-40°C ~ 105°C--General Purpose65.2 mA @ 120 Hz163 mA @ 100 kHz1.1 Ohms0.098" (2.50mm)0.248" Dia (6.30mm)0.354" (9.00mm)-Through HoleRadial, Can
UTT1H2R2MDD
UTT1H2R2MDD
CAP ALUM 2.2UF 20% 50V RADIAL
Nichicon
 492 $0.00
UTT Bulk Last Time Buy2.2 µF±20%50 V-5000 Hrs @ 105°C-40°C ~ 105°C--General Purpose7.8 mA @ 120 Hz26 mA @ 100 kHz23 Ohms0.059" (1.50mm)0.157" Dia (4.00mm)0.276" (7.00mm)-Through HoleRadial, Can
UTT1H220MDD
UTT1H220MDD
CAP ALUM 22UF 20% 50V RADIAL
Nichicon
 143 $0.00
UTT Bulk Last Time Buy22 µF±20%50 V-5000 Hrs @ 105°C-40°C ~ 105°C--General Purpose44.8 mA @ 120 Hz-2.4 Ohms0.098" (2.50mm)0.248" Dia (6.30mm)0.354" (9.00mm)-Through HoleRadial, Can
UTT1H4R7MDD
UTT1H4R7MDD
CAP ALUM 4.7UF 20% 50V RADIAL
Nichicon
 603 $0.00
UTT Bulk Last Time Buy4.7 µF±20%50 V-5000 Hrs @ 105°C-40°C ~ 105°C--General Purpose11.1 mA @ 120 Hz37 mA @ 100 kHz14 Ohms0.079" (2.00mm)0.197" Dia (5.00mm)0.276" (7.00mm)-Through HoleRadial, Can
UTS1E101MPD
UTS1E101MPD
CAP ALUM 100UF 20% 25V RADIAL
Nichicon
 481 $0.00
UTS Bulk Obsolete100 µF±20%25 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose99 mA @ 120 Hz165 mA @ 100 kHz-0.138" (3.50mm)0.315" Dia (8.00mm)0.354" (9.00mm)-Through HoleRadial, Can
UTS1H010MDD
UTS1H010MDD
CAP ALUM 1UF 20% 50V RADIAL
Nichicon
 30 $0.00
UTS Bulk Obsolete1 µF±20%50 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose7.2 mA @ 120 Hz18 mA @ 100 kHz-0.059" (1.50mm)0.157" Dia (4.00mm)0.276" (7.00mm)-Through HoleRadial, Can
UTS1H100MDD
UTS1H100MDD
CAP ALUM 10UF 20% 50V RADIAL
Nichicon
 346 $0.00
UTS Bulk Obsolete10 µF±20%50 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose21.6 mA @ 120 Hz54 mA @ 100 kHz-0.098" (2.50mm)0.248" Dia (6.30mm)0.276" (7.00mm)-Through HoleRadial, Can