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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
ALC70E272KP450
ALC70E272KP450
CAP ALUM 2700UF 20% 450V SNAP
KEMET
 39 $25.69
ALC70 Bulk Active2700 µF±20%450 V53mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose8.45 A @ 100 Hz15.99 A @ 10 kHz31 mOhms0.886" (22.50mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70G272KP450
ALC70G272KP450
CAP ALUM 2700UF 20% 450V SNAP
KEMET
 10 $26.01
ALC70 Bulk Active2700 µF±20%450 V53mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose8.45 A @ 100 Hz15.99 A @ 10 kHz31 mOhms0.984" (25.00mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
ALC70H272KP450
ALC70H272KP450
CAP ALUM 2700UF 20% 450V SNAP
KEMET
 9 $25.75
ALC70 Bulk Active2700 µF±20%450 V53mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose8.45 A @ 100 Hz15.99 A @ 10 kHz31 mOhms0.984" (25.00mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
ALF20C562KP250
ALF20C562KP250
CAP ALUM 5600UF 20% 250V SNAP
KEMET
 28 $27.27
ALF20 Bulk Active5600 µF±20%250 V38mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose8.63 A @ 100 Hz12.03 A @ 10 kHz27 mOhms0.886" (22.50mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF20G562KP250
ALF20G562KP250
CAP ALUM 5600UF 20% 250V SNAP
KEMET
 6 $27.61
ALF20 Bulk Active5600 µF±20%250 V38mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose8.63 A @ 100 Hz12.03 A @ 10 kHz27 mOhms0.984" (25.00mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
PSU27065B
PSU27065B
CAP ALUM 270UF 165V QC TERM
Cornell Dubilier Electronics (CDE)
 31 $33.24
PSU Bulk Active270 µF0%, +20%165 V---40°C ~ 65°CBi-Polar-Motor Start----1.813" Dia (46.05mm)3.375" (85.73mm)-Chassis MountRadial, Can - QC Terminals
ALF70G132KP600
ALF70G132KP600
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 30 $26.11
ALF70 Bulk Active1300 µF±20%600 V105mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose6.89 A @ 100 Hz13.12 A @ 10 kHz73 mOhms0.984" (25.00mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
PSU40015
PSU40015
CAP ALUM 440UF 125V QC TERM
Cornell Dubilier Electronics (CDE)
 11 $33.08
PSU Bulk Active440 µF0%, +20%125 V---40°C ~ 65°CBi-Polar-Motor Start----1.813" Dia (46.05mm)3.435" (87.25mm)-Chassis MountRadial, Can - QC Terminals
ALS30A222KE250
ALS30A222KE250
CAP ALUM 2200UF 20% 250V SCREW
KEMET
 14 $28.94
ALS30 Box Active2200 µF±20%250 V69mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.7 A @ 100 Hz9.1 A @ 10 kHz55 mOhms0.874" (22.20mm)2.008" Dia (51.00mm)3.228" (82.00mm)-Chassis MountRadial, Can - Screw Terminals
MAL219390124E3
MAL219390124E3
470UF 475V/570V 35X50MM 105C/60C
Vishay Beyschlag/Draloric/BC Components
 15 $28.63
193 PUR-SI Box Active470 µF±20%500 V-6000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose---0.394" (10.00mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
ALF20G122FP550
ALF20G122FP550
CAP ALUM 1200UF 20% 550V SNAP
KEMET
 31 $29.95
ALF20 Bulk Active1200 µF±20%550 V296mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose5.6 A @ 100 Hz8.59 A @ 10 kHz258 mOhms0.984" (25.00mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
MAL250117102E3
MAL250117102E3
CAP ALUM 1000UF 20% 450V SCREW
Vishay Beyschlag/Draloric/BC Components
 14 $31.18
501 PGM-ST Box Active1000 µF±20%450 V162mOhm @ 100Hz5000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose5.49 A @ 100 Hz8.235 A @ 10 kHz111 mOhms0.874" (22.20mm)2.008" Dia (51.00mm)3.299" (83.80mm)-Chassis MountRadial, Can - Screw Terminals
ALS31A223KE063
ALS31A223KE063
CAP ALUM 22000UF 20% 63V SCREW
KEMET
 10 $31.09
ALS31 Box Active22000 µF±20%63 V12mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose13.9 A @ 100 Hz14.4 A @ 10 kHz11 mOhms0.874" (22.20mm)2.008" Dia (51.00mm)3.228" (82.00mm)-Chassis MountRadial, Can - Screw Terminals
ALF70C132KP600
ALF70C132KP600
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 17 $28.75
ALF70 Bulk Active1300 µF±20%600 V105mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose6.89 A @ 100 Hz13.12 A @ 10 kHz73 mOhms0.886" (22.50mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALC70C222KP500
ALC70C222KP500
CAP ALUM 2200UF 20% 500V SNAP
KEMET
 7 $30.72
ALC70 Bulk Active2200 µF±20%500 V108mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.53 A @ 100 Hz13.2 A @ 10 kHz81 mOhms0.886" (22.50mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70G222KP500
ALC70G222KP500
CAP ALUM 2200UF 20% 500V SNAP
KEMET
 7 $30.87
ALC70 Bulk Active2200 µF±20%500 V108mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.53 A @ 100 Hz13.2 A @ 10 kHz81 mOhms0.984" (25.00mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
ALC70H222KP500
ALC70H222KP500
CAP ALUM 2200UF 20% 500V SNAP
KEMET
 24 $30.40
ALC70 Bulk Active2200 µF±20%500 V108mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.53 A @ 100 Hz13.2 A @ 10 kHz81 mOhms0.984" (25.00mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
ALF20C152KP550
ALF20C152KP550
CAP ALUM 1500UF 20% 550V SNAP
KEMET
 3 $31.38
ALF20 Bulk Active1500 µF±20%550 V242mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose6.5 A @ 100 Hz9.63 A @ 10 kHz212 mOhms0.886" (22.50mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF70C152KP630
ALF70C152KP630
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 24 $30.02
ALF70 Bulk Active1500 µF±20%630 V100mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.06 A @ 100 Hz13.39 A @ 10 kHz68 mOhms0.886" (22.50mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF70G152KP630
ALF70G152KP630
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 13 $29.60
ALF70 Bulk Active1500 µF±20%630 V100mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.06 A @ 100 Hz13.39 A @ 10 kHz68 mOhms0.984" (25.00mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead