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
B41821A7477M000
B41821A7477M000
CAP ALUM 470UF 20% 35V RADIAL
EPCOS - TDK Electronics
502 $0.00
B41821 Bulk Obsolete470 µF±20%35 V490mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose650 mA @ 120 Hz--0.197" (5.00mm)0.394" Dia (10.00mm)0.669" (17.00mm)-Through HoleRadial, Can
B41821A8157M000
B41821A8157M000
CAP ALUM 150UF 20% 63V RADIAL
EPCOS - TDK Electronics
406 $0.00
B41821 Bulk Active150 µF±20%63 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose360 mA @ 120 Hz--0.197" (5.00mm)0.394" Dia (10.00mm)0.669" (17.00mm)-Through HoleRadial, Can
B41821A8227M000
B41821A8227M000
CAP ALUM 220UF 20% 63V RADIAL
EPCOS - TDK Electronics
116 $0.00
B41821 Bulk Active220 µF±20%63 V900mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose490 mA @ 120 Hz--0.197" (5.00mm)0.394" Dia (10.00mm)0.669" (17.00mm)-Through HoleRadial, Can
B41821A8476M8
B41821A8476M8
CAP ALUM 47UF 20% 63V RADIAL
EPCOS - TDK Electronics
269 $0.00
B41821 Tape & Box (TB) Active47 µF±20%63 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose170 mA @ 120 Hz--0.197" (5.00mm)0.315" Dia (8.00mm)0.472" (12.00mm)-Through HoleRadial, Can
B41821A8686M
B41821A8686M
CAP ALUM 68UF 20% 63V RADIAL
EPCOS - TDK Electronics
370 $0.00
B41821 Bulk Active68 µF±20%63 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose220 mA @ 120 Hz--0.138" (3.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
B41821A9336M000
B41821A9336M000
CAP ALUM 33UF 20% 100V RADIAL
EPCOS - TDK Electronics
330 $0.00
B41821 Bulk Active33 µF±20%100 V5Ohm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose190 mA @ 120 Hz--0.197" (5.00mm)0.394" Dia (10.00mm)0.531" (13.50mm)-Through HoleRadial, Can
B41821A9476M000
B41821A9476M000
CAP ALUM 47UF 20% 100V RADIAL
EPCOS - TDK Electronics
453 $0.00
B41821 Bulk Active47 µF±20%100 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose230 mA @ 120 Hz--0.197" (5.00mm)0.394" Dia (10.00mm)0.669" (17.00mm)-Through HoleRadial, Can
B41821A9686M000
B41821A9686M000
CAP ALUM 68UF 20% 100V RADIAL
EPCOS - TDK Electronics
155 $0.00
B41821 Bulk Active68 µF±20%100 V2.4Ohm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose280 mA @ 120 Hz--0.197" (5.00mm)0.394" Dia (10.00mm)0.669" (17.00mm)-Through HoleRadial, Can
B41821B9476M000
B41821B9476M000
CAP ALUM 47UF 20% 100V RADIAL
EPCOS - TDK Electronics
590 $0.00
B41821 Bulk Active47 µF±20%100 V3.5Ohm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose230 mA @ 120 Hz--0.197" (5.00mm)0.394" Dia (10.00mm)0.531" (13.50mm)-Through HoleRadial, Can
B41851A2108M000
B41851A2108M000
CAP ALUM 1000UF 20% 6.3V RADIAL
EPCOS - TDK Electronics
119 $0.00
B41851 Bulk Active1000 µF±20%6.3 V460mOhm @ 120Hz2000 Hrs @ 105°C-Polar-General Purpose455 mA @ 120 Hz--0.197" (5.00mm)0.394" Dia (10.00mm)0.531" (13.50mm)-Through HoleRadial, Can
B41851A2477M000
B41851A2477M000
CAP ALUM 470UF 20% 6.3V RADIAL
EPCOS - TDK Electronics
459 $0.00
B41851 Bulk Active470 µF±20%6.3 V1Ohm @ 120Hz2000 Hrs @ 105°C-Polar-General Purpose265 mA @ 120 Hz------Through HoleRadial, Can
B41851A3337M000
B41851A3337M000
CAP ALUM 330UF 20% 10V RADIAL
EPCOS - TDK Electronics
376 $0.00
B41851 Bulk Active330 µF±20%10 V1.2Ohm @ 120Hz2000 Hrs @ 105°C-Polar-General Purpose220 mA @ 120 Hz------Through HoleRadial, Can
B41851A3477M000
B41851A3477M000
CAP ALUM 470UF 20% 10V RADIAL
EPCOS - TDK Electronics
532 $0.00
B41851 Bulk Active470 µF±20%10 V850mOhm @ 120Hz2000 Hrs @ 105°C-Polar-General Purpose280 mA @ 120 Hz--0.138" (3.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
B41851A4227M000
B41851A4227M000
CAP ALUM 220UF 20% 16V RADIAL
EPCOS - TDK Electronics
42 $0.00
B41851 Bulk Active220 µF±20%16 V1.5Ohm @ 120Hz2000 Hrs @ 105°C-Polar-General Purpose190 mA @ 120 Hz------Through HoleRadial, Can
B41851A4337M000
B41851A4337M000
CAP ALUM 330UF 20% 16V RADIAL
EPCOS - TDK Electronics
114 $0.00
B41851 Bulk Active330 µF±20%16 V1Ohm @ 120Hz2000 Hrs @ 105°C-Polar-General Purpose265 mA @ 120 Hz------Through HoleRadial, Can
B41851A5337M000
B41851A5337M000
CAP ALUM 330UF 20% 25V RADIAL
EPCOS - TDK Electronics
501 $0.00
B41851 Bulk Active330 µF±20%25 V800mOhm @ 120Hz2000 Hrs @ 105°C-Polar-General Purpose320 mA @ 120 Hz--0.197" (5.00mm)0.394" Dia (10.00mm)0.531" (13.50mm)-Through HoleRadial, Can
B41851A5477M000
B41851A5477M000
CAP ALUM 470UF 20% 25V RADIAL
EPCOS - TDK Electronics
14 $0.00
B41851 Bulk Active470 µF±20%25 V560mOhm @ 120Hz2000 Hrs @ 105°C-Polar-General Purpose380 mA @ 120 Hz------Through HoleRadial, Can
B41851A6337M000
B41851A6337M000
CAP ALUM 330UF 20% 50V RADIAL
EPCOS - TDK Electronics
472 $0.00
B41851 Bulk Active330 µF±20%50 V600mOhm @ 120Hz2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose410 mA @ 120 Hz--0.197" (5.00mm)0.394" Dia (10.00mm)0.669" (17.00mm)-Through HoleRadial, Can
B41851A7107M000
B41851A7107M000
CAP ALUM 100UF 20% 35V RADIAL
EPCOS - TDK Electronics
359 $0.00
B41851 Bulk Active100 µF±20%35 V2.3Ohm @ 120Hz2000 Hrs @ 105°C-Polar-General Purpose150 mA @ 120 Hz------Through HoleRadial, Can
B41851A7227M000
B41851A7227M000
CAP ALUM 220UF 20% 35V RADIAL
EPCOS - TDK Electronics
87 $0.00
B41851 Bulk Active220 µF±20%35 V1.1Ohm @ 120Hz2000 Hrs @ 105°C-Polar-General Purpose270 mA @ 120 Hz------Through HoleRadial, Can