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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
EKMM3B1VNN391MR35T
EKMM3B1VNN391MR35T
CAP ALUM 390UF 20% 315V SNAP
United Chemi-Con
 375 $0.00
KMM Bulk Obsolete390 µF±20%315 V638mOhm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.47 A @ 120 Hz2.1021 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
EKMM3B1VNN471MR40T
EKMM3B1VNN471MR40T
CAP ALUM 470UF 20% 315V SNAP
United Chemi-Con
 138 $0.00
KMM Bulk Obsolete470 µF±20%315 V259mOhm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.7 A @ 120 Hz2.431 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
EKMM3B1VNN820MP25W
EKMM3B1VNN820MP25W
CAP ALUM 82UF 20% 315V SNAP
United Chemi-Con
 362 $0.00
KMM Bulk Active82 µF±20%315 V3.032Ohm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose640 mA @ 120 Hz915.2 mA @ 50 kHz-0.394" (10.00mm)0.866" Dia (22.00mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
EKMM3B1VNN821MA50T
EKMM3B1VNN821MA50T
CAP ALUM 820UF 20% 315V SNAP
United Chemi-Con
 155 $0.00
KMM Bulk Obsolete820 µF±20%315 V303mOhm @ 120Hz--25°C ~ 105°CPolar-General Purpose2.2 A @ 120 Hz3.146 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)2.047" (52.00mm)-Through HoleRadial, Can - Snap-In
EKMM3B1VSN121MN30S
EKMM3B1VSN121MN30S
CAP ALUM 120UF 20% 315V SNAP
United Chemi-Con
 196 $0.00
KMM Bulk Active120 µF±20%315 V2.072Ohm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose750 mA @ 120 Hz1.0725 A @ 50 kHz-0.394" (10.00mm)0.787" Dia (20.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
EKMM3B1VSN121MQ20S
EKMM3B1VSN121MQ20S
CAP ALUM 120UF 20% 315V SNAP
United Chemi-Con
 442 $0.00
KMM Bulk Active120 µF±20%315 V2.072Ohm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose620 mA @ 120 Hz886.6 mA @ 50 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)0.866" (22.00mm)-Through HoleRadial, Can - Snap-In
EKMM3B1VSN271MR25S
EKMM3B1VSN271MR25S
CAP ALUM 270UF 20% 315V SNAP
United Chemi-Con
 548 $0.00
KMM Bulk Active270 µF±20%315 V921mOhm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.16 A @ 120 Hz1.6588 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
EKMM3B1VSN331MQ40S
EKMM3B1VSN331MQ40S
CAP ALUM 330UF 20% 315V SNAP
United Chemi-Con
 356 $0.00
KMM Bulk Active330 µF±20%315 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.33 A @ 120 Hz1.9019 A @ 50 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
EKMM3B1VSN331MR30S
EKMM3B1VSN331MR30S
CAP ALUM 330UF 20% 315V SNAP
United Chemi-Con
 544 $0.00
KMM Bulk Active330 µF±20%315 V753mOhm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.33 A @ 120 Hz1.9019 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.181" (30.00mm)-Through HoleRadial, Can - Snap-In
EKMM3B1VSN681MA40S
EKMM3B1VSN681MA40S
CAP ALUM 680UF 20% 315V SNAP
United Chemi-Con
 452 $0.00
KMM Bulk Active680 µF±20%315 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose2.17 A @ 120 Hz3.1031 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
EKMM3B1VSN681MA40T
EKMM3B1VSN681MA40T
CAP ALUM 680UF 20% 315V SNAP
United Chemi-Con
 599 $0.00
KMM Bulk Obsolete680 µF±20%315 V-3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose2.17 A @ 120 Hz3.1031 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
EKMM401VEN391MR35T
EKMM401VEN391MR35T
CAP ALUM 390UF 20% 400V SNAP
United Chemi-Con
 31 $0.00
KMM Bulk Obsolete390 µF±20%400 V638mOhm @ 120Hz3000 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)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
EKMM401VND122MB80T
EKMM401VND122MB80T
CAP ALUM 1200UF 20% 400V SNAP
United Chemi-Con
 521 $0.00
KMM Bulk Obsolete1200 µF±20%400 V---25°C ~ 105°CPolar-General Purpose---0.866" (22.00mm)1.575" Dia (40.00mm)3.228" (82.00mm)-Through HoleRadial, Can - Snap-In - 4 Lead
EKMM401VNN101MP30S
EKMM401VNN101MP30S
CAP ALUM 100UF 20% 400V SNAP
United Chemi-Con
 523 $0.00
KMM Bulk Active100 µF±20%400 V2.486Ohm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose700 mA @ 120 Hz1.001 A @ 50 kHz-0.394" (10.00mm)0.866" Dia (22.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
EKMM401VNN101MQ25T
EKMM401VNN101MQ25T
CAP ALUM 100UF 20% 400V SNAP
United Chemi-Con
 372 $0.00
KMM Bulk Obsolete100 µF±20%400 V2.486Ohm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose700 mA @ 120 Hz1.001 A @ 50 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
EKMM401VNN101MQ25W
EKMM401VNN101MQ25W
CAP ALUM 100UF 20% 400V SNAP
United Chemi-Con
 469 $0.00
KMM Bulk Active100 µF±20%400 V2.486Ohm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose700 mA @ 120 Hz1.001 A @ 50 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
EKMM401VNN121MQ25S
EKMM401VNN121MQ25S
CAP ALUM 120UF 20% 400V SNAP
United Chemi-Con
 80 $0.00
KMM Bulk Active120 µF±20%400 V2.072Ohm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose730 mA @ 120 Hz1.0439 A @ 50 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
EKMM401VNN121MQ25W
EKMM401VNN121MQ25W
CAP ALUM 120UF 20% 400V SNAP
United Chemi-Con
 214 $0.00
KMM Bulk Active120 µF±20%400 V2.072Ohm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose730 mA @ 120 Hz1.0439 A @ 50 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
EKMM401VNN121MQ30T
EKMM401VNN121MQ30T
CAP ALUM 120UF 20% 400V SNAP
United Chemi-Con
 253 $0.00
KMM Bulk Obsolete120 µF±20%400 V2.072Ohm @ 120Hz--25°C ~ 105°CPolar-General Purpose750 mA @ 120 Hz1.0725 A @ 50 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
EKMM401VNN151MA20T
EKMM401VNN151MA20T
CAP ALUM 150UF 20% 400V SNAP
United Chemi-Con
 403 $0.00
KMM Bulk Obsolete150 µF±20%400 V1.658Ohm @ 120Hz3000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose800 mA @ 120 Hz1.144 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)0.866" (22.00mm)-Through HoleRadial, Can - Snap-In