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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
220USG470MEFC22X30
220USG470MEFC22X30
CAP ALUM 470UF 20% 220V SNAP
Rubycon
 100 $5.53
USG Bulk Active470 µF±20%220 V-3000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.99 A @ 120 Hz2.985 A @ 10 kHz-0.394" (10.00mm)0.866" Dia (22.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
E91F351VSN391MR50U
E91F351VSN391MR50U
CAP ALUM 390UF 20% 350V SNAP
United Chemi-Con
 16 $5.70
U91F Bulk Active390 µF±20%350 V225mOhm @ 120Hz5000 Hrs @ 105°C-25°C ~ 105°CPolar--2 A @ 120 Hz2.86 A @ 100 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)2.067" (52.50mm)-Through HoleRadial, Can - Snap-In
50USC18000MEFCSN35X45
50USC18000MEFCSN35X45
CAP ALUM 18000UF 20% 50V SNAP
Rubycon
 130 $5.41
USC Bulk Active18000 µF±20%50 V-3000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose6.71 A @ 120 Hz7.7165 A @ 10 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.850" (47.00mm)-Through HoleRadial, Can - Snap-In
EKMS251VSN681MQ40S
EKMS251VSN681MQ40S
CAP ALUM 680UF 20% 250V SNAP
United Chemi-Con
 140 $5.52
KMS Bulk Active680 µF±20%250 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose2.02 A @ 120 Hz3.03 A @ 50 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.673" (42.50mm)-Through HoleRadial, Can - Snap-In
678D337M050EK4J
678D337M050EK4J
CAP ALUM 330UF 20% 50V RADIAL
Vishay Sprague
 30 $5.75
678D Bulk Active330 µF±20%50 V150mOhm @ 20Hz4000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose882 mA @ 120 Hz1.26 A @ 100 kHz52 mOhms0.295" (7.50mm)0.630" Dia (16.00mm)1.032" (26.20mm)-Through HoleRadial, Can
ALC80A561CD250
ALC80A561CD250
CAP ALUM 560UF 20% 250V SNAP
KEMET
 47 $5.27
ALC80 Bulk Active560 µF±20%250 V311mOhm @ 100Hz7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.28 A @ 100 Hz5.43 A @ 10 kHz182 mOhms0.394" (10.00mm)1.181" Dia (30.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
MAL209424221E3
MAL209424221E3
CAP ALUM 220UF 20% 420V SNAP
Vishay Beyschlag/Draloric/BC Components
 41 $5.73
094 PME-SI Tape & Box (TB) Active220 µF±20%420 V670mOhm @ 120Hz2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.19 A @ 120 Hz-520 mOhms0.394" (10.00mm)1.378" Dia (35.00mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
ESMH401VRT271MB25U
ESMH401VRT271MB25U
CAP ALUM 270UF 20% 400V RAD
United Chemi-Con
 26 $5.39
SMH Bulk Active270 µF±20%400 V921mOhm @ 120Hz2000 Hrs @ 85°C-25°C ~ 85°CPolar--1.7 A @ 120 Hz2.431 A @ 100 kHz-0.866" (22.00mm)1.575" Dia (40.00mm)1.063" (27.00mm)-Through HoleRadial, Can - 5 Lead
EKMH401VNN821MA63U
EKMH401VNN821MA63U
CAP ALUM 820UF 20% 400V SNAP
United Chemi-Con
 90 $5.67
KMH Bulk Active820 µF±20%400 V303mOhm @ 120Hz2000 Hrs @ 105°C-25°C ~ 105°CPolar--2.55 A @ 120 Hz3.6465 A @ 100 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)2.559" (65.00mm)-Through HoleRadial, Can - Snap-In
B43642G2827M000
B43642G2827M000
CAP ALUM 820UF 20% 250V SNAP
EPCOS - TDK Electronics
 91 $5.52
B43642 Bulk Active820 µF±20%250 V100mOhm @ 100Hz3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.62 A @ 100 Hz-150 mOhms0.394" (10.00mm)1.378" Dia (35.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
ALF40C272DD100
ALF40C272DD100
CAP ALUM 2700UF 20% 100V SNAP
KEMET
 145 $5.41
ALF40 Bulk Active2700 µF±20%100 V146mOhm @ 100Hz8000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.41 A @ 100 Hz3.07 A @ 10 kHz118 mOhms0.886" (22.50mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through Hole, Press-FitRadial, Can - Press-Fit - 4 Lead
EKMS501VSN121MP50S
EKMS501VSN121MP50S
CAP ALUM 120UF 20% 500V SNAP
United Chemi-Con
 131 $5.48
KMS Bulk Active120 µF±20%500 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose930 mA @ 120 Hz1.3299 A @ 50 kHz-0.394" (10.00mm)0.866" Dia (22.00mm)2.067" (52.50mm)-Through HoleRadial, Can - Snap-In
250MXC1000MEFCSN30X45
250MXC1000MEFCSN30X45
CAP ALUM 1000UF 20% 250V SNAP
Rubycon
 93 $5.50
MXC Bulk Active1000 µF±20%250 V-3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.4 A @ 120 Hz3.6 A @ 10 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.850" (47.00mm)-Through HoleRadial, Can - Snap-In
EKMS421VSN221MQ35S
EKMS421VSN221MQ35S
CAP ALUM 220UF 20% 420V SNAP
United Chemi-Con
 41 $5.46
KMS Bulk Active220 µF±20%420 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.18 A @ 120 Hz1.6874 A @ 50 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.476" (37.50mm)-Through HoleRadial, Can - Snap-In
ESMH350VNN333MA63S
ESMH350VNN333MA63S
CAP ALUM 33000UF 20% 35V SNAP
United Chemi-Con
 99 $5.48
SMH Bulk Active33000 µF±20%35 V12mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose7.93 A @ 120 Hz8.5644 A @ 100 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)2.559" (65.00mm)-Through HoleRadial, Can - Snap-In
LAK2G331MELB50
LAK2G331MELB50
CAP ALUM 330UF 20% 400V SNAP
Nichicon
 53 $5.49
LAK Bulk Active330 µF±20%400 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.21 A @ 120 Hz1.392 A @ 10 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
ALC80A431CF350
ALC80A431CF350
CAP ALUM 430UF 20% 350V SNAP
KEMET
 109 $5.51
ALC80 Bulk Active430 µF±20%350 V316mOhm @ 100Hz7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.23 A @ 100 Hz6.2 A @ 10 kHz165 mOhms0.394" (10.00mm)1.181" Dia (30.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
ALC80D431CF350
ALC80D431CF350
CAP ALUM 430UF 20% 350V SNAP
KEMET
 144 $5.54
ALC80 Bulk Active430 µF±20%350 V316mOhm @ 100Hz7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.23 A @ 100 Hz6.2 A @ 10 kHz165 mOhms0.394" (10.00mm)1.181" Dia (30.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
ALC80F431CF350
ALC80F431CF350
CAP ALUM 430UF 20% 350V SNAP
KEMET
 113 $5.46
ALC80 Bulk Active430 µF±20%350 V316mOhm @ 100Hz7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.23 A @ 100 Hz6.2 A @ 10 kHz165 mOhms0.394" (10.00mm)1.181" Dia (30.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In - 3 Lead
ESMH101VSD682MA50U
ESMH101VSD682MA50U
CAP ALUM 6800UF 20% 100V SNAP
United Chemi-Con
 123 $5.51
SMH Bulk Active6800 µF±20%100 V37mOhm @ 120Hz2000 Hrs @ 85°C-40°C ~ 85°CPolar--6.5 A @ 120 Hz7.8 A @ 100 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead