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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
ALF70C182KP500
ALF70C182KP500
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 41 $20.81
ALF70 Bulk Active1800 µF±20%500 V130mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose6.68 A @ 100 Hz12.15 A @ 10 kHz96 mOhms0.886" (22.50mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALS30A682DF100
ALS30A682DF100
CAP ALUM 6800UF 20% 100V SCREW
KEMET
 30 $23.35
ALS30 Box Active6800 µF±20%100 V23mOhm @ 100Hz11000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose10 A @ 100 Hz11.1 A @ 10 kHz19 mOhms0.504" (12.80mm)1.417" Dia (36.00mm)4.134" (105.00mm)-Chassis MountRadial, Can - Screw Terminals
ALF70G182KP500
ALF70G182KP500
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 11 $21.03
ALF70 Bulk Active1800 µF±20%500 V130mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose6.68 A @ 100 Hz12.15 A @ 10 kHz96 mOhms0.984" (25.00mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
ALC70C154KP040
ALC70C154KP040
CAP ALUM 150000UF 20% 40V SNAP
KEMET
 34 $22.54
ALC70 Bulk Active150000 µF±20%40 V9mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose19.32 A @ 100 Hz20.82 A @ 10 kHz8 mOhms0.886" (22.50mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70E154KP040
ALC70E154KP040
CAP ALUM 150000UF 20% 40V SNAP
KEMET
 4 $22.28
ALC70 Bulk Active150000 µF±20%40 V9mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose19.32 A @ 100 Hz20.82 A @ 10 kHz8 mOhms0.886" (22.50mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70G154KP040
ALC70G154KP040
CAP ALUM 150000UF 20% 40V SNAP
KEMET
 33 $21.92
ALC70 Bulk Active150000 µF±20%40 V9mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose19.32 A @ 100 Hz20.82 A @ 10 kHz8 mOhms0.984" (25.00mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
ALC70H154KP040
ALC70H154KP040
CAP ALUM 150000UF 20% 40V SNAP
KEMET
 39 $22.18
ALC70 Bulk Active150000 µF±20%40 V9mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose19.32 A @ 100 Hz20.82 A @ 10 kHz8 mOhms0.984" (25.00mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through HoleRadial, Can - Snap-In - 5 Lead
TVA1908-E3
TVA1908-E3
CAP ALUM 40UF 500V AXIAL
Vishay Sprague
 28 $23.38
TVA ATOM® Bulk Active40 µF-500 V--20°C ~ 85°CPolar-Audio----1.000" Dia x 2.375" L (25.40mm x 60.32mm)--Through HoleAxial, Can
ALF20C272KP400
ALF20C272KP400
CAP ALUM 2700UF 20% 400V SNAP
KEMET
 16 $22.33
ALF20 Bulk Active2700 µF±20%400 V66mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.11 A @ 100 Hz11.13 A @ 10 kHz45 mOhms0.886" (22.50mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
MAL219836471E3
MAL219836471E3
CAP ALUM 470UF 20% 400V SNAP
Vishay Beyschlag/Draloric/BC Components
 34 $23.01
198 PHR-SI Bulk Active470 µF±20%400 V203mOhm @ 100Hz15000 Hrs @ 85°C-25°C ~ 85°CPolar-General Purpose2.72 A @ 100 Hz-153 mOhms0.394" (10.00mm)1.378" Dia (35.00mm)1.850" (47.00mm)-Through HoleRadial, Can - Snap-In
ALF20G272KP400
ALF20G272KP400
CAP ALUM 2700UF 20% 400V SNAP
KEMET
 14 $23.11
ALF20 Bulk Active2700 µF±20%400 V66mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.11 A @ 100 Hz11.13 A @ 10 kHz45 mOhms0.984" (25.00mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
ALF70C102FP630
ALF70C102FP630
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 39 $21.82
ALF70 Bulk Active1000 µF±20%630 V145mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose5.55 A @ 100 Hz11.33 A @ 10 kHz98 mOhms0.886" (22.50mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF70C102FP600
ALF70C102FP600
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 4 $21.84
ALF70 Bulk Active1000 µF±20%600 V132mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose5.75 A @ 100 Hz11.48 A @ 10 kHz92 mOhms0.886" (22.50mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
PEH169KA4330QB2
PEH169KA4330QB2
CAP ALUM 3300UF 40V SCREW
KEMET
 33 $23.84
PEH169 Box Active3300 µF-10%, +30%40 V41mOhm @ 100Hz7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose4.6 A @ 100 Hz17.6 A @ 10 kHz-0.512" (13.00mm)1.441" Dia (36.60mm)2.028" (51.50mm)-Chassis MountRadial, Can - Screw Terminals
ALF70C272KP450
ALF70C272KP450
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 10 $21.98
ALF70 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 Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF20C821EP600
ALF20C821EP600
CAP ALUM 820UF 20% 600V SNAP
KEMET
 33 $22.04
ALF20 Bulk Active820 µF±20%600 V163mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose5 A @ 100 Hz10.1 A @ 10 kHz113.2 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF70G102FP630
ALF70G102FP630
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 36 $22.29
ALF70 Bulk Active1000 µF±20%630 V145mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose5.55 A @ 100 Hz11.33 A @ 10 kHz98 mOhms0.984" (25.00mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
ALF70G102FP600
ALF70G102FP600
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 16 $22.19
ALF70 Bulk Active1000 µF±20%600 V132mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose5.75 A @ 100 Hz11.48 A @ 10 kHz92 mOhms0.984" (25.00mm)1.772" Dia (45.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
ALF70C152KP550
ALF70C152KP550
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 3 $22.10
ALF70 Bulk Active1500 µF±20%550 V278mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose5.72 A @ 100 Hz8.79 A @ 10 kHz239 mOhms0.886" (22.50mm)1.969" Dia (50.00mm)4.213" (107.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF70G272KP450
ALF70G272KP450
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 33 $22.26
ALF70 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 Hole, Press-FitRadial, Can - Press-Fit - 5 Lead