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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
EKMQ251VSN681MA25S
EKMQ251VSN681MA25S
CAP ALUM 680UF 20% 250V SNAP
United Chemi-Con
 85 $0.00
KMQ Bulk Active680 µF±20%250 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.7 A @ 120 Hz2.55 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
EKMQ251VSN821MA30S
EKMQ251VSN821MA30S
CAP ALUM 820UF 20% 250V SNAP
United Chemi-Con
 14 $0.00
KMQ Bulk Active820 µF±20%250 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose2 A @ 120 Hz3 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
EKMQ350ETD470ME11D
EKMQ350ETD470ME11D
CAP ALUM 47UF 20% 35V RADIAL
United Chemi-Con
 609 $0.00
KMQ Tape & Reel (TR) Active47 µF±20%35 V-1000 Hrs @ 105°C-55°C ~ 105°CPolar-General Purpose93 mA @ 120 Hz167.4 mA @ 100 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.492" (12.50mm)-Through HoleRadial, Can
EKMQ350VSN103MR25S
EKMQ350VSN103MR25S
CAP ALUM 10000UF 20% 35V SNAP
United Chemi-Con
 558 $0.00
KMQ Bulk Active10000 µF±20%35 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose2.9 A @ 120 Hz3.132 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
EKMQ350VSN153MR35S
EKMQ350VSN153MR35S
CAP ALUM 15000UF 20% 35V SNAP
United Chemi-Con
 245 $0.00
KMQ Bulk Active15000 µF±20%35 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose3.78 A @ 120 Hz4.0824 A @ 50 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
EKMQ3B1VSN102MA45S
EKMQ3B1VSN102MA45S
CAP ALUM 1000UF 20% 315V SNAP
United Chemi-Con
 140 $0.00
KMQ Bulk Active1000 µF±20%315 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose2.3 A @ 120 Hz3.289 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.850" (47.00mm)-Through HoleRadial, Can - Snap-In
EKMQ401ELL470MK25S
EKMQ401ELL470MK25S
CAP ALUM 47UF 20% 400V RADIAL
United Chemi-Con
 370 $0.00
KMQ Bulk Active47 µF±20%400 V-1000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose---0.197" (5.00mm)0.492" Dia (12.50mm)1.043" (26.50mm)-Through HoleRadial, Can
EKMQ401VSD471MA35T
EKMQ401VSD471MA35T
CAP ALUM 470UF 20% 400V SNAP
United Chemi-Con
 285 $0.00
KMQ Bulk Obsolete470 µF±20%400 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.68 A @ 120 Hz2.4024 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.457" (37.00mm)-Through HoleRadial, Can - Snap-In
EKMQ401VSD681MA45T
EKMQ401VSD681MA45T
CAP ALUM 680UF 20% 400V SNAP
United Chemi-Con
 193 $0.00
KMQ Bulk Obsolete680 µF±20%400 V-2000 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)1.850" (47.00mm)-Through HoleRadial, Can - Snap-In
EKMQ401VSN151MN40S
EKMQ401VSN151MN40S
CAP ALUM 150UF 20% 400V SNAP
United Chemi-Con
 421 $0.00
KMQ Bulk Active150 µF±20%400 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose---0.394" (10.00mm)1.000" Dia (25.40mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
EKMQ401VSN151MQ25W
EKMQ401VSN151MQ25W
CAP ALUM 150UF 20% 400V SNAP
United Chemi-Con
 167 $0.00
KMQ Bulk Active150 µF±20%400 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose880 mA @ 120 Hz1.2584 A @ 50 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
EKMQ401VSN181MQ30T
EKMQ401VSN181MQ30T
CAP ALUM 180UF 20% 400V SNAP
United Chemi-Con
 497 $0.00
KMQ Bulk Obsolete180 µF±20%400 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose950 mA @ 120 Hz1.3585 A @ 50 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
EKMQ401VSN221MR25W
EKMQ401VSN221MR25W
CAP ALUM 220UF 20% 400V SNAP
United Chemi-Con
 56 $0.00
KMQ Bulk Active220 µF±20%400 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.1 A @ 120 Hz1.573 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.063" (27.00mm)-Through HoleRadial, Can - Snap-In
EKMQ401VSN271MQ40T
EKMQ401VSN271MQ40T
CAP ALUM 270UF 20% 400V SNAP
United Chemi-Con
 105 $0.00
KMQ Bulk Obsolete270 µF±20%400 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.22 A @ 120 Hz1.7446 A @ 50 kHz-0.394" (10.00mm)1.000" Dia (25.40mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
EKMQ401VSN271MR30S
EKMQ401VSN271MR30S
CAP ALUM 270UF 20% 400V SNAP
United Chemi-Con
 198 $0.00
KMQ Bulk Active270 µF±20%400 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.22 A @ 120 Hz1.7446 A @ 50 kHz-0.394" (10.00mm)1.181" Dia (30.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
EKMQ401VSN331MA30S
EKMQ401VSN331MA30S
CAP ALUM 330UF 20% 400V SNAP
United Chemi-Con
 330 $0.00
KMQ Bulk Active330 µF±20%400 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.44 A @ 120 Hz2.0592 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
EKMQ401VSN391MA30S
EKMQ401VSN391MA30S
CAP ALUM 390UF 20% 400V SNAP
United Chemi-Con
 200 $0.00
KMQ Bulk Active390 µF±20%400 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.55 A @ 120 Hz2.2165 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
EKMQ401VSN391MA30W
EKMQ401VSN391MA30W
CAP ALUM 390UF 20% 400V SNAP
United Chemi-Con
 155 $0.00
KMQ Bulk Active390 µF±20%400 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.55 A @ 120 Hz2.2165 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.260" (32.00mm)-Through HoleRadial, Can - Snap-In
EKMQ401VSN561MA40T
EKMQ401VSN561MA40T
CAP ALUM 560UF 20% 400V SNAP
United Chemi-Con
 449 $0.00
KMQ Bulk Obsolete560 µF±20%400 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.9 A @ 120 Hz2.717 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In
EKMQ401VSN561MA40W
EKMQ401VSN561MA40W
CAP ALUM 560UF 20% 400V SNAP
United Chemi-Con
 458 $0.00
KMQ Bulk Active560 µF±20%400 V-2000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.9 A @ 120 Hz2.717 A @ 50 kHz-0.394" (10.00mm)1.378" Dia (35.00mm)1.654" (42.00mm)-Through HoleRadial, Can - Snap-In