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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
381LR271M400A022
381LR271M400A022
CAP ALUM 270UF 20% 400V SNAP
Cornell Dubilier Electronics (CDE)
 471 $0.00
381LR Bulk Obsolete270 µF±20%400 V491mOhm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.56 A @ 120 Hz2.23 A @ 20 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
381LR271M400J452
381LR271M400J452
CAP ALUM 270UF 20% 400V SNAP
Cornell Dubilier Electronics (CDE)
 191 $0.00
381LR Bulk Active270 µF±20%400 V491mOhm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.56 A @ 120 Hz2.23 A @ 20 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)1.850" (47.00mm)-Through HoleRadial, Can - Snap-In
381LR271M420A022
381LR271M420A022
CAP ALUM 270UF 20% 420V SNAP
Cornell Dubilier Electronics (CDE)
 502 $0.00
381LR Bulk Active270 µF±20%420 V491mOhm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.68 A @ 120 Hz2.4 A @ 20 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
381LR271M420J052
381LR271M420J052
CAP ALUM 270UF 20% 420V SNAP
Cornell Dubilier Electronics (CDE)
 544 $0.00
381LR Bulk Active270 µF±20%420 V491mOhm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.68 A @ 120 Hz2.4 A @ 20 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
381LR271M420K042
381LR271M420K042
CAP ALUM 270UF 20% 420V SNAP
Cornell Dubilier Electronics (CDE)
 336 $0.00
381LR Bulk Active270 µF±20%420 V491mOhm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.68 A @ 120 Hz2.4 A @ 20 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
381LR331M200H022
381LR331M200H022
CAP ALUM 330UF 20% 200V SNAP
Cornell Dubilier Electronics (CDE)
 198 $0.00
381LR Bulk Obsolete330 µF±20%200 V452mOhm @ 120Hz3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.56 A @ 120 Hz2.23 A @ 20 kHz-0.394" (10.00mm)0.866" Dia (22.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
381LR331M250H032
381LR331M250H032
CAP ALUM 330UF 20% 250V SNAP
Cornell Dubilier Electronics (CDE)
 61 $0.00
381LR Bulk Obsolete330 µF±20%250 V452mOhm @ 120Hz3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.64 A @ 120 Hz2.34 A @ 20 kHz-0.394" (10.00mm)0.866" Dia (22.00mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
381LR331M250J022
381LR331M250J022
CAP ALUM 330UF 20% 250V SNAP
Cornell Dubilier Electronics (CDE)
 488 $0.00
381LR Bulk Active330 µF±20%250 V452mOhm @ 120Hz3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.64 A @ 120 Hz2.34 A @ 20 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
381LR391M200J012
381LR391M200J012
CAP ALUM 390UF 20% 200V SNAP
Cornell Dubilier Electronics (CDE)
 238 $0.00
381LR Bulk Obsolete390 µF±20%200 V383mOhm @ 120Hz3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.71 A @ 120 Hz2.44 A @ 20 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)0.984" (25.00mm)-Through HoleRadial, Can - Snap-In
381LR391M250H042
381LR391M250H042
CAP ALUM 390UF 20% 250V SNAP
Cornell Dubilier Electronics (CDE)
 47 $0.00
381LR Bulk Obsolete390 µF±20%250 V383mOhm @ 120Hz3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.72 A @ 120 Hz2.45 A @ 20 kHz-0.394" (10.00mm)0.866" Dia (22.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
381LR391M250J022
381LR391M250J022
CAP ALUM 390UF 20% 250V SNAP
Cornell Dubilier Electronics (CDE)
 463 $0.00
381LR Bulk Obsolete390 µF±20%250 V383mOhm @ 120Hz3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.72 A @ 120 Hz2.45 A @ 20 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
381LR391M250K012
381LR391M250K012
CAP ALUM 390UF 20% 250V SNAP
Cornell Dubilier Electronics (CDE)
 492 $0.00
381LR Bulk Obsolete390 µF±20%250 V383mOhm @ 120Hz3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.72 A @ 120 Hz2.45 A @ 20 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)0.984" (25.00mm)-Through HoleRadial, Can - Snap-In
381LR391M420A042
381LR391M420A042
CAP ALUM 390UF 20% 420V SNAP
Cornell Dubilier Electronics (CDE)
 292 $0.00
381LR Bulk Active390 µF±20%420 V340mOhm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.91 A @ 120 Hz2.73 A @ 20 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
381LR391M420K052
381LR391M420K052
CAP ALUM 390UF 20% 420V SNAP
Cornell Dubilier Electronics (CDE)
 429 $0.00
381LR Bulk Active390 µF±20%420 V340mOhm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.91 A @ 120 Hz2.73 A @ 20 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
381LR471M250H452
381LR471M250H452
CAP ALUM 470UF 20% 250V SNAP
Cornell Dubilier Electronics (CDE)
 49 $0.00
381LR Bulk Obsolete470 µF±20%250 V317mOhm @ 120Hz3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.85 A @ 120 Hz2.64 A @ 20 kHz-0.394" (10.00mm)0.866" Dia (22.00mm)1.850" (47.00mm)-Through HoleRadial, Can - Snap-In
381LR561M200J022
381LR561M200J022
CAP ALUM 560UF 20% 200V SNAP
Cornell Dubilier Electronics (CDE)
 573 $0.00
381LR Bulk Obsolete560 µF±20%200 V266mOhm @ 120Hz3000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.14 A @ 120 Hz3.05 A @ 20 kHz-0.394" (10.00mm)0.984" Dia (25.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
381LR561M200K012
381LR561M200K012
CAP ALUM 560UF 20% 200V SNAP
Cornell Dubilier Electronics (CDE)
 169 $0.00
381LR Bulk Obsolete560 µF±20%200 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)0.984" (25.00mm)-Through HoleRadial, Can - Snap-In
381LR561M250A012
381LR561M250A012
CAP ALUM 560UF 20% 250V SNAP
Cornell Dubilier Electronics (CDE)
 363 $0.00
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)1.378" Dia (35.00mm)0.984" (25.00mm)-Through HoleRadial, Can - Snap-In
381LR561M250J042
381LR561M250J042
CAP ALUM 560UF 20% 250V SNAP
Cornell Dubilier Electronics (CDE)
 494 $0.00
381LR Bulk Obsolete560 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)0.984" Dia (25.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
381LR680M450H022
381LR680M450H022
CAP ALUM 68UF 20% 450V SNAP
Cornell Dubilier Electronics (CDE)
 33 $0.00
381LR Bulk Obsolete68 µF±20%450 V1.95Ohm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose760 mA @ 120 Hz1.08 A @ 20 kHz-0.394" (10.00mm)0.866" Dia (22.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In