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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
ALC70E243FP100
ALC70E243FP100
CAP ALUM 24000UF 20% 100V SNAP
KEMET
 37 $17.23
ALC70 Bulk Active24000 µF±20%100 V15mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose15.03 A @ 100 Hz17.57 A @ 10 kHz13 mOhms0.886" (22.50mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70G243FP100
ALC70G243FP100
CAP ALUM 24000UF 20% 100V SNAP
KEMET
 19 $16.85
ALC70 Bulk Active24000 µF±20%100 V15mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose15.03 A @ 100 Hz17.57 A @ 10 kHz13 mOhms0.984" (25.00mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
ALC70H243FP100
ALC70H243FP100
CAP ALUM 24000UF 20% 100V SNAP
KEMET
 11 $17.27
ALC70 Bulk Active24000 µF±20%100 V15mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose15.03 A @ 100 Hz17.57 A @ 10 kHz13 mOhms0.984" (25.00mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
ALF20C392EP250
ALF20C392EP250
CAP ALUM 3900UF 20% 250V SNAP
KEMET
 33 $16.89
ALF20 Bulk Active3900 µF±20%250 V46mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.78 A @ 100 Hz11.71 A @ 10 kHz32 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALC70E752FP200
ALC70E752FP200
CAP ALUM 7500UF 20% 200V SNAP
KEMET
 52 $17.32
ALC70 Bulk Active7500 µF±20%200 V34mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose10.2 A @ 100 Hz15.97 A @ 10 kHz22 mOhms0.886" (22.50mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70G752FP200
ALC70G752FP200
CAP ALUM 7500UF 20% 200V SNAP
KEMET
 42 $17.23
ALC70 Bulk Active7500 µF±20%200 V34mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose10.2 A @ 100 Hz15.97 A @ 10 kHz22 mOhms0.984" (25.00mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
ALC70H752FP200
ALC70H752FP200
CAP ALUM 7500UF 20% 200V SNAP
KEMET
 43 $17.39
ALC70 Bulk Active7500 µF±20%200 V34mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose10.2 A @ 100 Hz15.97 A @ 10 kHz22 mOhms0.984" (25.00mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
ALF70C122EN550
ALF70C122EN550
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 19 $16.64
ALF70 Bulk Active1200 µF±20%550 V369mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose4.57 A @ 100 Hz6.88 A @ 10 kHz320 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)4.016" (102.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALC70C114FP040
ALC70C114FP040
CAP ALUM 110000UF 20% 40V SNAP
KEMET
 2 $17.46
ALC70 Bulk Active110000 µF±20%40 V10mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose17.87 A @ 100 Hz19.84 A @ 10 kHz9 mOhms0.886" (22.50mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70E114FP040
ALC70E114FP040
CAP ALUM 110000UF 20% 40V SNAP
KEMET
 36 $17.28
ALC70 Bulk Active110000 µF±20%40 V10mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose17.87 A @ 100 Hz19.84 A @ 10 kHz9 mOhms0.886" (22.50mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70G114FP040
ALC70G114FP040
CAP ALUM 110000UF 20% 40V SNAP
KEMET
 17 $17.34
ALC70 Bulk Active110000 µF±20%40 V10mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose17.87 A @ 100 Hz19.84 A @ 10 kHz9 mOhms0.984" (25.00mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
ALC70H114FP040
ALC70H114FP040
CAP ALUM 110000UF 20% 40V SNAP
KEMET
 40 $17.51
ALC70 Bulk Active110000 µF±20%40 V10mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose17.87 A @ 100 Hz19.84 A @ 10 kHz9 mOhms0.984" (25.00mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
B43630A5108M000
B43630A5108M000
CAP ALUM 1000UF 20% 450V SNAP
EPCOS - TDK Electronics
 36 $17.51
B43630 Bulk Active1000 µF±20%450 V120mOhm @ 100Hz2000 Hrs @ 85°C-25°C ~ 85°CPolar-General Purpose4.26 A @ 100 Hz-200 mOhms0.394" (10.00mm)1.378" Dia (35.00mm)2.244" (57.00mm)-Through HoleRadial, Can - Snap-In
ALF20G392EP250
ALF20G392EP250
CAP ALUM 3900UF 20% 250V SNAP
KEMET
 23 $17.28
ALF20 Bulk Active3900 µF±20%250 V46mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.78 A @ 100 Hz11.71 A @ 10 kHz32 mOhms0.984" (25.00mm)1.575" Dia (40.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
LPX681M400H9P3
LPX681M400H9P3
CAP ALUM 680UF 20% 400V SNAP
Cornell Dubilier Electronics (CDE)
 41 $17.11
LPX Bulk Active680 µF±20%400 V293mOhm @ 120Hz1000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.6 A @ 120 Hz3.12 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.969" (50.00mm)-Through HoleRadial, Can - Snap-In
ALC70E431EH600
ALC70E431EH600
CAP ALUM 430UF 20% 600V SNAP
KEMET
 46 $16.48
ALC70 Bulk Active430 µF±20%600 V306mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose3.27 A @ 100 Hz6.67 A @ 10 kHz212 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)2.441" (62.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALF20C681EL550
ALF20C681EL550
CAP ALUM 680UF 20% 550V SNAP
KEMET
 49 $17.66
ALF20 Bulk Active680 µF±20%550 V514mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose3.87 A @ 100 Hz6.18 A @ 10 kHz450 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)3.228" (82.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
DCM282U075AA2A
DCM282U075AA2A
CAP ALUM 2800UF 75V SCREW
Cornell Dubilier Electronics (CDE)
 13 $18.41
DCM Bulk Active2800 µF-10%, +75%75 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose---0.500" (12.70mm)1.375" Dia (34.93mm)2.187" (55.55mm)-Chassis MountRadial, Can - Screw Terminals
CAP-12.5/440
CAP-12.5/440
CAP FILM 12.5UF 370-440V OVL
Hartland Controls/Littelfuse
 21 $18.31
HCK, Motor Run Box Active12.5 µF±3%440 V-60000 Hrs @ 70°C-40°C ~ 70°CPolar-HVAC-------Chassis MountRadial, Can - QC Terminals
ALF70G122EN550
ALF70G122EN550
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 13 $16.95
ALF70 Bulk Active1200 µF±20%550 V369mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose4.57 A @ 100 Hz6.88 A @ 10 kHz320 mOhms0.984" (25.00mm)1.575" Dia (40.00mm)4.016" (102.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead