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
ALC70E273DF040
ALC70E273DF040
CAP ALUM 27000UF 20% 40V SNAP
KEMET
 9 $6.22
ALC70 Bulk Active27000 µF±20%40 V30mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose8.8 A @ 100 Hz10.66 A @ 10 kHz25 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70F273DF040
ALC70F273DF040
CAP ALUM 27000UF 20% 40V SNAP
KEMET
 12 $6.35
ALC70 Bulk Active27000 µF±20%40 V30mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose8.8 A @ 100 Hz10.66 A @ 10 kHz25 mOhms0.394" (10.00mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In - 3 Lead
ALF20C331EC400
ALF20C331EC400
CAP ALUM 330UF 20% 400V SNAP
KEMET
 142 $6.32
ALF20 Bulk Active330 µF±20%400 V378mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.29 A @ 100 Hz4.21 A @ 10 kHz252 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)1.457" (37.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALA7DD561DD400
ALA7DD561DD400
CAP ALUM 560UF 20% 400V SNAP
KEMET
 57 $6.23
ALA7D Bulk Active560 µF±20%400 V318.6mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolarAEC-Q200Automotive2.19 A @ 100 Hz5.01 A @ 10 kHz207.2 mOhms-1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
ALA7DF561DD400
ALA7DF561DD400
CAP ALUM 560UF 20% 400V SNAP
KEMET
 116 $6.31
ALA7D Bulk Active560 µF±20%400 V318.6mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolarAEC-Q200Automotive2.67 A @ 100 Hz6.59 A @ 10 kHz161.2 mOhms-1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
ALA7DC561DD400
ALA7DC561DD400
CAP ALUM 560UF 20% 400V SNAP
KEMET
 107 $6.27
ALA7D Bulk Active560 µF±20%400 V318.6mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolarAEC-Q200Automotive1.91 A @ 100 Hz5.29 A @ 10 kHz265.4 mOhms-1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
ALA7DE561DD400
ALA7DE561DD400
CAP ALUM 560UF 20% 400V SNAP
KEMET
 40 $6.26
ALA7D Bulk Active560 µF±20%400 V318.6mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolarAEC-Q200Automotive3.06 A @ 100 Hz6.49 A @ 10 kHz135.4 mOhms-1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
ALC70A511DD400
ALC70A511DD400
CAP ALUM 510UF 20% 400V SNAP
KEMET
 98 $6.35
ALC70 Bulk Active510 µF±20%400 V272mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.46 A @ 100 Hz5.74 A @ 10 kHz145 mOhms0.394" (10.00mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
ALC70C511DD400
ALC70C511DD400
CAP ALUM 510UF 20% 400V SNAP
KEMET
 87 $6.34
ALC70 Bulk Active510 µF±20%400 V272mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.46 A @ 100 Hz5.74 A @ 10 kHz145 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70D511DD400
ALC70D511DD400
CAP ALUM 510UF 20% 400V SNAP
KEMET
 121 $6.23
ALC70 Bulk Active510 µF±20%400 V272mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.46 A @ 100 Hz5.74 A @ 10 kHz145 mOhms0.394" (10.00mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
ALC70E511DD400
ALC70E511DD400
CAP ALUM 510UF 20% 400V SNAP
KEMET
 98 $6.36
ALC70 Bulk Active510 µF±20%400 V272mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.46 A @ 100 Hz5.74 A @ 10 kHz145 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70F511DD400
ALC70F511DD400
CAP ALUM 510UF 20% 400V SNAP
KEMET
 143 $6.29
ALC70 Bulk Active510 µF±20%400 V272mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.46 A @ 100 Hz5.74 A @ 10 kHz145 mOhms0.394" (10.00mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In - 3 Lead
LLS2A472MELB
LLS2A472MELB
CAP ALUM 4700UF 20% 100V SNAP
Nichicon
 107 $6.23
LLS Bulk Active4700 µF±20%100 V-3000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose5.26 A @ 120 Hz6.049 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
ALC70A821EB250
ALC70A821EB250
CAP ALUM 820UF 20% 250V SNAP
KEMET
 100 $6.12
ALC70 Bulk Active820 µF±20%250 V239mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.73 A @ 100 Hz5.05 A @ 10 kHz143 mOhms0.394" (10.00mm)1.575" Dia (40.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
ALF20C331DF450
ALF20C331DF450
CAP ALUM 330UF 20% 450V SNAP
KEMET
 96 $6.23
ALF20 Bulk Active330 µF±20%450 V373mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.41 A @ 100 Hz4.38 A @ 10 kHz253 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
MSC125V161
MSC125V161
CAP ALUM 161UF 125V QC TERM
NTE Electronics, Inc
 127 $7.73
MSC Bag Active161 µF-125 V---40°C ~ 65°C--Motor Start---0.500" (12.70mm)1.438" Dia (36.53mm)2.752" (69.90mm)-Chassis MountRadial, Can - QC Terminals
ALC70A132DF250
ALC70A132DF250
CAP ALUM 1300UF 20% 250V SNAP
KEMET
 25 $6.26
ALC70 Bulk Active1300 µF±20%250 V145mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose3.71 A @ 100 Hz7.33 A @ 10 kHz85 mOhms0.394" (10.00mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
ALC70C132DF250
ALC70C132DF250
CAP ALUM 1300UF 20% 250V SNAP
KEMET
 11 $6.36
ALC70 Bulk Active1300 µF±20%250 V145mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose3.71 A @ 100 Hz7.33 A @ 10 kHz85 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70D132DF250
ALC70D132DF250
CAP ALUM 1300UF 20% 250V SNAP
KEMET
 119 $6.34
ALC70 Bulk Active1300 µF±20%250 V145mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose3.71 A @ 100 Hz7.33 A @ 10 kHz85 mOhms0.394" (10.00mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
ALC70E132DF250
ALC70E132DF250
CAP ALUM 1300UF 20% 250V SNAP
KEMET
 128 $6.30
ALC70 Bulk Active1300 µF±20%250 V145mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose3.71 A @ 100 Hz7.33 A @ 10 kHz85 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead