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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
MAL205851103E3
MAL205851103E3
CAP ALUM 10000UF 20% 50V SNAP
Vishay Beyschlag/Draloric/BC Components
 17 $18.34
058 PLL-SI Tape & Box (TB) Active10000 µF±20%50 V38mOhm @ 100Hz5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose5.04 A @ 100 Hz-24 mOhms0.394" (10.00mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
ALF20C391EH600
ALF20C391EH600
CAP ALUM 390UF 20% 600V SNAP
KEMET
 44 $18.06
ALF20 Bulk Active390 µF±20%600 V336.2mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose3.19 A @ 100 Hz6.95 A @ 10 kHz232.4 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)2.441" (62.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF20C823EP040
ALF20C823EP040
CAP ALUM 82000UF 20% 40V SNAP
KEMET
 5 $18.01
ALF20 Bulk Active82000 µF±20%40 V18mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose12.63 A @ 100 Hz13.44 A @ 10 kHz17 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF80C303EL063
ALF80C303EL063
CAP ALUM 30000UF 20% 63V SNAP
KEMET
 8 $17.91
ALF80 Bulk Active30000 µF±20%63 V18mOhm @ 100Hz9000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose11.89 A @ 100 Hz13.89 A @ 10 kHz15 mOhms0.984" (25.00mm)1.575" Dia (40.00mm)3.228" (82.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
ALF20G472FP250
ALF20G472FP250
CAP ALUM 4700UF 20% 250V SNAP
KEMET
 50 $17.50
ALF20 Bulk Active4700 µF±20%250 V42mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose8.22 A @ 100 Hz12.11 A @ 10 kHz29 mOhms0.984" (25.00mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
CAP-10/440R
CAP-10/440R
CAP FILM 10UF 370-440V RND
Hartland Controls/Littelfuse
 52 $19.23
HCK, Motor Run Box Active10 µF±3%440 V-60000 Hrs @ 70°C-40°C ~ 70°CPolar-HVAC-------Chassis MountRadial, Can - QC Terminals
ALC70E563FP063
ALC70E563FP063
CAP ALUM 56000UF 20% 63V SNAP
KEMET
 58 $17.25
ALC70 Bulk Active56000 µF±20%63 V11mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose16.62 A @ 100 Hz19.04 A @ 10 kHz9 mOhms0.886" (22.50mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALF20G391EH600
ALF20G391EH600
CAP ALUM 390UF 20% 600V SNAP
KEMET
 5 $18.36
ALF20 Bulk Active390 µF±20%600 V336.2mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose3.19 A @ 100 Hz6.95 A @ 10 kHz232.4 mOhms0.984" (25.00mm)1.575" Dia (40.00mm)2.441" (62.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
ALC70E562FP250
ALC70E562FP250
CAP ALUM 5600UF 20% 250V SNAP
KEMET
 9 $18.16
ALC70 Bulk Active5600 µF±20%250 V37mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose9.46 A @ 100 Hz15.9 A @ 10 kHz23 mOhms0.886" (22.50mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70G562FP250
ALC70G562FP250
CAP ALUM 5600UF 20% 250V SNAP
KEMET
 14 $18.12
ALC70 Bulk Active5600 µF±20%250 V37mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose9.46 A @ 100 Hz15.9 A @ 10 kHz23 mOhms0.984" (25.00mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
ALC70H562FP250
ALC70H562FP250
CAP ALUM 5600UF 20% 250V SNAP
KEMET
 52 $18.01
ALC70 Bulk Active5600 µF±20%250 V37mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose9.46 A @ 100 Hz15.9 A @ 10 kHz23 mOhms0.984" (25.00mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
ALC70E332FP350
ALC70E332FP350
CAP ALUM 3300UF 20% 350V SNAP
KEMET
 52 $18.03
ALC70 Bulk Active3300 µF±20%350 V47mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose8.14 A @ 100 Hz15.8 A @ 10 kHz26 mOhms0.886" (22.50mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70G332FP350
ALC70G332FP350
CAP ALUM 3300UF 20% 350V SNAP
KEMET
 9 $18.12
ALC70 Bulk Active3300 µF±20%350 V47mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose8.14 A @ 100 Hz15.8 A @ 10 kHz26 mOhms0.984" (25.00mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
ALC70H332FP350
ALC70H332FP350
CAP ALUM 3300UF 20% 350V SNAP
KEMET
 13 $18.38
ALC70 Bulk Active3300 µF±20%350 V47mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose8.14 A @ 100 Hz15.8 A @ 10 kHz26 mOhms0.984" (25.00mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
ALF20G823EP040
ALF20G823EP040
CAP ALUM 82000UF 20% 40V SNAP
KEMET
 49 $18.51
ALF20 Bulk Active82000 µF±20%40 V18mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose12.63 A @ 100 Hz13.44 A @ 10 kHz17 mOhms0.984" (25.00mm)1.575" Dia (40.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
ALS36H103D3C050
ALS36H103D3C050
CAP ALUM 10000UF 50V SCREW
KEMET
 41 $19.44
ALS36 Box Active10000 µF-10%, +30%50 V24mOhm @ 120Hz11000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose11.7 A @ 120 Hz15.6 A @ 20 kHz-0.500" (12.70mm)1.375" Dia (34.93mm)3.125" (79.38mm)-Chassis MountRadial, Can - Screw Terminals
CAP-15/440
CAP-15/440
CAP FILM 15UF 370-440V OVL
Hartland Controls/Littelfuse
 46 $19.18
HCK, Motor Run Box Active15 µF±3%440 V-60000 Hrs @ 70°C-40°C ~ 70°CPolar-HVAC-------Chassis MountRadial, Can - QC Terminals
ALA8DA561EF500
ALA8DA561EF500
CAP ALUM 560UF 20% 500V SNAP
KEMET
 37 $18.58
ALA8D Bulk Active560 µF±20%500 V360mOhm @ 100Hz9000 Hrs @ 105°C-40°C ~ 105°CPolarAEC-Q200Automotive3.3 A @ 100 Hz7 A @ 10 kHz263 mOhms0.394" (10.00mm)1.575" Dia (40.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
ALF20C222FP400
ALF20C222FP400
CAP ALUM 2200UF 20% 400V SNAP
KEMET
 38 $18.65
ALF20 Bulk Active2200 µF±20%400 V77mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose6.56 A @ 100 Hz10.9 A @ 10 kHz53 mOhms0.886" (22.50mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALC70E272FP400
ALC70E272FP400
CAP ALUM 2700UF 20% 400V SNAP
KEMET
 23 $18.82
ALC70 Bulk Active2700 µF±20%400 V55mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.49 A @ 100 Hz15.09 A @ 10 kHz30 mOhms0.886" (22.50mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead