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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
LGW2G271MELC25
LGW2G271MELC25
CAP ALUM 270UF 20% 400V SNAP
Nichicon
 143 $6.59
LGW Bulk Active270 µF±20%400 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose2.12 A @ 120 Hz3.0316 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)0.984" (25.00mm)-Through HoleRadial, Can - Snap-In
LGN2V471MELB40
LGN2V471MELB40
CAP ALUM 470UF 20% 350V SNAP
Nichicon
 18 $6.53
LGN Bulk Active470 µF±20%350 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.4 A @ 120 Hz2.002 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
LGN2W271MELA50
LGN2W271MELA50
CAP ALUM 270UF 20% 450V SNAP
Nichicon
 93 $6.54
LGN Bulk Active270 µF±20%450 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.23 A @ 120 Hz1.7589 A @ 50 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
LLG2W271MELZ45
LLG2W271MELZ45
CAP ALUM 270UF 20% 450V SNAP
Nichicon
 93 $6.45
LLG Bulk Active270 µF±20%450 V-2000 Hrs @ 85°C-25°C ~ 85°CPolar-General Purpose1.66 A @ 120 Hz2.3738 A @ 50 kHz-0.394" (10.00mm)0.866" Dia (22.00mm)1.850" (47.00mm)-Through HoleRadial, Can - Snap-In
381LX221M450K042
381LX221M450K042
CAP ALUM 220UF 20% 450V SNAP
Cornell Dubilier Electronics (CDE)
 4 $7.22
381LX Bulk Active220 µF±20%450 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1 A @ 120 Hz1.4 A @ 20 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
UCP2G221MHD
UCP2G221MHD
CAP ALUM 220UF 20% 400V RADIAL
Nichicon
 140 $6.93
UCP Bulk Active220 µF±20%400 V-10000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.2 A @ 120 Hz1.8 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.890" (48.00mm)-Through HoleRadial, Can
LGW2G271MELA40
LGW2G271MELA40
CAP ALUM 270UF 20% 400V SNAP
Nichicon
 11 $6.48
LGW Bulk Active270 µF±20%400 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.83 A @ 120 Hz2.6169 A @ 50 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)1.575" (40.00mm)-Through HoleRadial, Can - Snap-In
LAQ2D681MELC25
LAQ2D681MELC25
CAP ALUM 680UF 20% 200V SNAP
Nichicon
 80 $6.45
LAQ Bulk Active680 µF±20%200 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.75 A @ 120 Hz2.1 A @ 10 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
450USG270MEFCSN25X40
450USG270MEFCSN25X40
CAP ALUM 270UF 20% 450V SNAP
Rubycon
 58 $6.49
USG Bulk Active270 µF±20%450 V-3000 Hrs @ 85°C-25°C ~ 85°CPolar-General Purpose1.81 A @ 120 Hz2.534 A @ 10 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
LGNW6271MELC25
LGNW6271MELC25
CAP ALUM 270UF 20% 420V SNAP
Nichicon
 68 $6.55
LGN Bulk Active270 µF±20%420 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.25 A @ 120 Hz1.7875 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
200USG1000MEFCSN30X30
200USG1000MEFCSN30X30
CAP ALUM 1000UF 20% 200V SNAP
Rubycon
 7 $6.52
USG Bulk Active1000 µF±20%200 V-3000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose3.25 A @ 120 Hz4.875 A @ 10 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
LGR2W151MELA50
LGR2W151MELA50
CAP ALUM 150UF 20% 450V SNAP
Nichicon
 106 $6.63
LGR Bulk Active150 µF±20%450 V-10000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose790 mA @ 120 Hz1.1297 A @ 50 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
LGW2D122MELA50
LGW2D122MELA50
CAP ALUM 1200UF 20% 200V SNAP
Nichicon
 141 $6.66
LGW Bulk Active1200 µF±20%200 V-3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose3.98 A @ 120 Hz5.97 A @ 50 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)1.969" (50.00mm)-Through HoleRadial, Can - Snap-In
UPS2V221MRD
UPS2V221MRD
CAP ALUM 220UF 20% 350V RADIAL
Nichicon
 51 $6.85
UPS Bulk Not For New Designs220 µF±20%350 V-3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose550 mA @ 120 Hz880 mA @ 10 kHz-0.492" (12.50mm)0.984" Dia (25.00mm)2.047" (52.00mm)-Through HoleRadial, Can
381LX151M450H032
381LX151M450H032
CAP ALUM 150UF 20% 450V SNAP
Cornell Dubilier Electronics (CDE)
 39 $6.51
381LX Bulk Active150 µF±20%450 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose---0.394" (10.00mm)0.866" Dia (22.00mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
50USG12000MEFCSN35X35
50USG12000MEFCSN35X35
CAP ALUM 12000UF 20% 50V SNAP
Rubycon
 99 $6.55
USG Bulk Active12000 µF±20%50 V-3000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose5.6 A @ 120 Hz6.44 A @ 100 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
LGG2D122MELB35
LGG2D122MELB35
CAP ALUM 1200UF 20% 200V SNAP
Nichicon
 16 $6.65
LGG Bulk Active1200 µF±20%200 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.3 A @ 120 Hz3.45 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
LGN2C182MELB40
LGN2C182MELB40
CAP ALUM 1800UF 20% 160V SNAP
Nichicon
 151 $6.52
LGN Bulk Active1800 µF±20%160 V-3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.7 A @ 120 Hz4.05 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
LGG2Z102MELA35
LGG2Z102MELA35
CAP ALUM 1000UF 20% 180V SNAP
Nichicon
 25 $4.73
LGG Bulk Active1000 µF±20%180 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.05 A @ 120 Hz3.075 A @ 50 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
ESMR421VSN471MR40S
ESMR421VSN471MR40S
CAP ALUM 470UF 20% 420V SNAP
United Chemi-Con
 22 $6.65
SMR Bulk Active470 µF±20%420 V-2000 Hrs @ 85°C-25°C ~ 85°CPolar-General Purpose2.61 A @ 120 Hz3.7323 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.673" (42.50mm)-Through HoleRadial, Can - Snap-In