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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
ALF20C102DL400
ALF20C102DL400
CAP ALUM 1000UF 20% 400V SNAP
KEMET
 38 $10.43
ALF20 Bulk Active1000 µF±20%400 V112mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose3.98 A @ 100 Hz6.32 A @ 10 kHz77 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)3.228" (82.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF70C331EF600
ALF70C331EF600
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 28 $9.75
ALF70 Bulk Active330 µF±20%600 V397mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.75 A @ 100 Hz5.69 A @ 10 kHz275 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)2.047" (52.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF70C331EF630
ALF70C331EF630
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 62 $9.81
ALF70 Bulk Active330 µF±20%630 V406mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.74 A @ 100 Hz5.68 A @ 10 kHz280 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)2.047" (52.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF20C151DC600
ALF20C151DC600
CAP ALUM 150UF 20% 600V SNAP
KEMET
 17 $10.15
ALF20 Bulk Active150 µF±20%600 V884.2mOhm @ 100Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.56 A @ 100 Hz3.11 A @ 10 kHz618.2 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)1.457" (37.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
B43630C5397M000
B43630C5397M000
CAP ALUM 390UF 20% 450V SNAP
EPCOS - TDK Electronics
 59 $10.22
B43630 Bulk Active390 µF±20%450 V320mOhm @ 100Hz2000 Hrs @ 85°C-25°C ~ 85°CPolar-General Purpose2.22 A @ 100 Hz--0.394" (10.00mm)1.378" Dia (35.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
ALF20G822EH100
ALF20G822EH100
CAP ALUM 8200UF 20% 100V SNAP
KEMET
 9 $10.30
ALF20 Bulk Active8200 µF±20%100 V44mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.36 A @ 100 Hz7.61 A @ 10 kHz39 mOhms0.984" (25.00mm)1.575" Dia (40.00mm)2.441" (62.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
EKMH350VSN153MA35U
EKMH350VSN153MA35U
CAP ALUM 15000UF 20% 35V SNAP
United Chemi-Con
 3 $10.32
KMH Bulk Active15000 µF±20%35 V28mOhm @ 120Hz2000 Hrs @ 105°C-40°C ~ 105°CPolar--3.67 A @ 120 Hz3.9636 A @ 100 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
ALF20C102EJ450
ALF20C102EJ450
CAP ALUM 1000UF 20% 450V SNAP
KEMET
 55 $10.05
ALF20 Bulk Active1000 µF±20%450 V142mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose4.42 A @ 100 Hz8.42 A @ 10 kHz93 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)2.835" (72.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF20G222EL250
ALF20G222EL250
CAP ALUM 2200UF 20% 250V SNAP
KEMET
 15 $9.99
ALF20 Bulk Active2200 µF±20%250 V57mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.33 A @ 100 Hz9.49 A @ 10 kHz43 mOhms0.984" (25.00mm)1.575" Dia (40.00mm)3.228" (82.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
380LQ391M450K042
380LQ391M450K042
CAP ALUM 390UF 20% 450V SNAP
Cornell Dubilier Electronics (CDE)
 71 $10.34
380LQ Bulk Active390 µF±20%450 V510mOhm @ 120Hz2000 Hrs @ 85°C-25°C ~ 85°CPolar-General Purpose2.24 A @ 120 Hz3.14 A @ 20 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
ALF70C561EH550
ALF70C561EH550
ALUMINUM ELECTROLYTIC, SNAP-IN,
KEMET
 69 $9.87
ALF70 Bulk Active560 µF±20%550 V783mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose2.85 A @ 100 Hz4.41 A @ 10 kHz678 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)2.441" (62.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALF20G333EH040
ALF20G333EH040
CAP ALUM 33000UF 20% 40V SNAP
KEMET
 34 $10.53
ALF20 Bulk Active33000 µF±20%40 V33mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose8.74 A @ 100 Hz8.91 A @ 10 kHz30 mOhms0.984" (25.00mm)1.575" Dia (40.00mm)2.441" (62.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 5 Lead
LLS1K103MELC
LLS1K103MELC
CAP ALUM 10000UF 20% 80V SNAP
Nichicon
 44 $10.40
LLS Bulk Active10000 µF±20%80 V-3000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose6.63 A @ 120 Hz7.6245 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
ALC70C333EL063
ALC70C333EL063
CAP ALUM 33000UF 20% 63V SNAP
KEMET
 42 $10.36
ALC70 Bulk Active33000 µF±20%63 V18mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose11.75 A @ 100 Hz13.51 A @ 10 kHz15 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)3.228" (82.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70D333EL063
ALC70D333EL063
CAP ALUM 33000UF 20% 63V SNAP
KEMET
 7 $10.32
ALC70 Bulk Active33000 µF±20%63 V18mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose11.75 A @ 100 Hz13.51 A @ 10 kHz15 mOhms0.394" (10.00mm)1.575" Dia (40.00mm)3.228" (82.00mm)-Through HoleRadial, Can - Snap-In
ALC70E333EL063
ALC70E333EL063
CAP ALUM 33000UF 20% 63V SNAP
KEMET
 23 $10.38
ALC70 Bulk Active33000 µF±20%63 V18mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose11.75 A @ 100 Hz13.51 A @ 10 kHz15 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)3.228" (82.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
ALC70F333EL063
ALC70F333EL063
CAP ALUM 33000UF 20% 63V SNAP
KEMET
 76 $10.57
ALC70 Bulk Active33000 µF±20%63 V18mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose11.75 A @ 100 Hz13.51 A @ 10 kHz15 mOhms0.394" (10.00mm)1.575" Dia (40.00mm)3.228" (82.00mm)-Through HoleRadial, Can - Snap-In - 3 Lead
ALF20C122EL350
ALF20C122EL350
CAP ALUM 1200UF 20% 350V SNAP
KEMET
 95 $10.45
ALF20 Bulk Active1200 µF±20%350 V119mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose4.95 A @ 100 Hz9.2 A @ 10 kHz78 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)3.228" (82.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
ALC70A432EL200
ALC70A432EL200
CAP ALUM 4300UF 20% 200V SNAP
KEMET
 80 $10.38
ALC70 Bulk Active4300 µF±20%200 V58mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.04 A @ 100 Hz11.13 A @ 10 kHz39 mOhms0.394" (10.00mm)1.575" Dia (40.00mm)3.228" (82.00mm)-Through HoleRadial, Can - Snap-In
ALC70C432EL200
ALC70C432EL200
CAP ALUM 4300UF 20% 200V SNAP
KEMET
 85 $10.60
ALC70 Bulk Active4300 µF±20%200 V58mOhm @ 100Hz18000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.04 A @ 100 Hz11.13 A @ 10 kHz39 mOhms0.886" (22.50mm)1.575" Dia (40.00mm)3.228" (82.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead