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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
450BXW150MEFR18X50
450BXW150MEFR18X50
CAP ALUM 150UF 20% 450V RADIAL
Rubycon
 43 $5.91
BXW Bulk Active150 µF±20%450 V-12000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.06 A @ 120 Hz--0.295" (7.50mm)0.709" Dia (18.00mm)2.047" (52.00mm)-Through HoleRadial, Can
B43501B9157M000
B43501B9157M000
CAP ALUM 150UF 20% 400V SNAP
EPCOS - TDK Electronics
 13 $5.81
B43501 Bulk Not For New Designs150 µF±20%400 V440mOhm @ 100Hz10000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.1 A @ 100 Hz-710 mOhms0.394" (10.00mm)1.181" Dia (30.00mm)0.984" (25.00mm)-Through HoleRadial, Can - Snap-In
B41231B6109M000
B41231B6109M000
CAP ALUM 10000UF 20% 50V SNAP
EPCOS - TDK Electronics
 169 $5.83
B41231 Bulk Active10000 µF±20%50 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose5.97 A @ 120 Hz--0.394" (10.00mm)1.378" Dia (35.00mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
EKMQ351VSN471MA30S
EKMQ351VSN471MA30S
CAP ALUM 470UF 20% 350V SNAP
United Chemi-Con
 6 $5.85
KMQ Bulk Active470 µF±20%350 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.4 A @ 120 Hz2.002 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
MAL211818331E3
MAL211818331E3
CAP ALUM 330UF 20% 63V AXIAL
Vishay Beyschlag/Draloric/BC Components
 115 $6.07
118 AHT Bulk Active330 µF±20%63 V630mOhm8000 Hrs @ 125°C-55°C ~ 125°CPolar-Automotive-949 mA @ 10 kHz560 mOhms-0.591" Dia x 1.181" L (15.00mm x 30.00mm)--Through HoleAxial, Can
LGW2W181MELB30
LGW2W181MELB30
CAP ALUM 180UF 20% 450V SNAP
Nichicon
 15 $5.75
LGW Bulk Active180 µF±20%450 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.6 A @ 120 Hz2.288 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.181" (30.00mm)-Through HoleRadial, Can - Snap-In
B43501C2477M000
B43501C2477M000
CAP ALUM 470UF 20% 250V SNAP
EPCOS - TDK Electronics
 44 $5.76
B43501 Bulk Not For New Designs470 µF±20%250 V210mOhm @ 100Hz10000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose1.96 A @ 100 Hz-280 mOhms0.394" (10.00mm)0.984" Dia (25.00mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
B41231A8109M000
B41231A8109M000
CAP ALUM 10000UF 20% 63V SNAP
EPCOS - TDK Electronics
 4 $5.83
B41231 Bulk Active10000 µF±20%63 V-2000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose6.32 A @ 120 Hz--0.394" (10.00mm)1.181" Dia (30.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
MAL202118152E3
MAL202118152E3
CAP ALUM 1500UF 20% 63V AXIAL
Vishay Beyschlag/Draloric/BC Components
 161 $6.13
021 ASM Bulk Active1500 µF±20%63 V122mOhm8000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose-2.142 A @ 10 kHz45 mOhms-0.709" Dia x 1.496" L (18.00mm x 38.00mm)--Through HoleAxial, Can
B41605A0258M008
B41605A0258M008
CAP ALUM 2500UF 20% 55V RADIAL
EPCOS - TDK Electronics
 123 $6.08
B41605 Bulk Active2500 µF±20%55 V31mOhm @ 100Hz5000 Hrs @ 125°C-55°C ~ 125°CPolar-Automotive-6.4 A @ 10 kHz-0.331" (8.40mm)0.866" Dia (22.00mm)1.654" (42.00mm)-Through HoleRadial, Can
LGR2W121MELA45
LGR2W121MELA45
CAP ALUM 120UF 20% 450V SNAP
Nichicon
 78 $5.86
LGR Bulk Active120 µF±20%450 V-10000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose720 mA @ 120 Hz1.0296 A @ 50 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)1.850" (47.00mm)-Through HoleRadial, Can - Snap-In
B43504A9157M000
B43504A9157M000
CAP ALUM 150UF 20% 400V SNAP
EPCOS - TDK Electronics
 148 $5.85
B43504 Bulk Not For New Designs150 µF±20%400 V590mOhm @ 100Hz3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose820 mA @ 100 Hz-730 mOhms0.394" (10.00mm)0.866" Dia (22.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
EKMQ201VSN122MR35S
EKMQ201VSN122MR35S
CAP ALUM 1200UF 20% 200V SNAP
United Chemi-Con
 80 $5.90
KMQ Bulk Active1200 µF±20%200 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose2.65 A @ 120 Hz3.975 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
LGR2D102MELC35
LGR2D102MELC35
CAP ALUM 1000UF 20% 200V SNAP
Nichicon
 12 $5.98
LGR Bulk Active1000 µF±20%200 V-10000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.2 A @ 120 Hz3.3 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
LGNW6271MELB30
LGNW6271MELB30
CAP ALUM 270UF 20% 420V SNAP
Nichicon
 168 $5.98
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)1.181" Dia (30.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
ESMQ351VSN821MA45S
ESMQ351VSN821MA45S
CAP ALUM 820UF 20% 350V SNAP
United Chemi-Con
 69 $5.85
SMQ Bulk Active820 µF±20%350 V-2000 Hrs @ 85°C-25°C ~ 85°CPolar-General Purpose3.25 A @ 120 Hz4.648 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.772" (45.00mm)-Through HoleRadial, Can - Snap-In
LLS2V471MELC
LLS2V471MELC
CAP ALUM 470UF 20% 350V SNAP
Nichicon
 111 $5.95
LLS Bulk Active470 µF±20%350 V-3000 Hrs @ 85°C-25°C ~ 85°CPolar-General Purpose2.55 A @ 120 Hz3.6465 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
381LR561M250K022
381LR561M250K022
CAP ALUM 560UF 20% 250V SNAP
Cornell Dubilier Electronics (CDE)
 156 $5.99
381LR Bulk Active560 µF±20%250 V266mOhm @ 120Hz3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.14 A @ 120 Hz3.05 A @ 20 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
381LX122M200K042
381LX122M200K042
CAP ALUM 1200UF 20% 200V SNAP
Cornell Dubilier Electronics (CDE)
 111 $6.64
381LX Bulk Active1200 µF±20%200 V-3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.3 A @ 120 Hz3.2 A @ 20 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
B43642A2687M000
B43642A2687M000
CAP ALUM 680UF 20% 200V SNAP
EPCOS - TDK Electronics
 88 $5.98
B43642 Bulk Active680 µF±20%200 V120mOhm @ 100Hz3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.86 A @ 100 Hz-160 mOhms0.394" (10.00mm)0.866" Dia (22.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In