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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
EKY-101ELL330MH15D
EKY-101ELL330MH15D
CAP ALUM 33UF 20% 100V RADIAL
United Chemi-Con
 93 $0.00
KY Bulk Obsolete33 µF±20%100 V---40°C ~ 105°CPolar-General Purpose---0.138" (3.50mm)0.315" Dia (8.00mm)0.650" (16.50mm)-Through HoleRadial, Can
EKY-160EC3221MF11D
EKY-160EC3221MF11D
CAP ALUM 220UF 20% 16V RADIAL
United Chemi-Con
 258 $0.00
KY Tape & Box (TB) Obsolete220 µF±20%16 V---40°C ~ 105°CPolar-General Purpose---0.098" (2.50mm)0.248" Dia (6.30mm)0.492" (12.50mm)-Through HoleRadial, Can
EKY-160EC3331MHB5D
EKY-160EC3331MHB5D
CAP ALUM 330UF 20% 16V RADIAL
United Chemi-Con
 379 $0.00
KY Tape & Box (TB) Obsolete330 µF±20%16 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose320 mA @ 120 Hz640 mA @ 100 kHz-0.138" (3.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
EKY-160EC3471MH15D
EKY-160EC3471MH15D
CAP ALUM 470UF 20% 16V RADIAL
United Chemi-Con
 586 $0.00
KY Tape & Box (TB) Obsolete470 µF±20%16 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose420 mA @ 120 Hz840 mA @ 100 kHz-0.138" (3.50mm)0.315" Dia (8.00mm)0.650" (16.50mm)-Through HoleRadial, Can
EKY-160ELL221MF11D
EKY-160ELL221MF11D
CAP ALUM 220UF 20% 16V RADIAL
United Chemi-Con
 440 $0.00
KY Bulk Obsolete220 µF±20%16 V---40°C ~ 105°CPolar-General Purpose---0.098" (2.50mm)0.248" Dia (6.30mm)0.492" (12.50mm)-Through HoleRadial, Can
EKY-160ETD221MF11D
EKY-160ETD221MF11D
CAP ALUM 220UF 20% 16V RADIAL
United Chemi-Con
 599 $0.00
KY Tape & Box (TB) Obsolete220 µF±20%16 V---40°C ~ 105°CPolar-General Purpose---0.098" (2.50mm)0.248" Dia (6.30mm)0.492" (12.50mm)-Through HoleRadial, Can
EKY-160ETD471MH15S
EKY-160ETD471MH15S
CAP ALUM 470UF 20% 16V RADIAL
United Chemi-Con
 145 $0.00
KY Tape & Box (TB) Obsolete470 µF±20%16 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose420 mA @ 120 Hz840 mA @ 100 kHz-0.138" (3.50mm)0.315" Dia (8.00mm)0.650" (16.50mm)-Through HoleRadial, Can
EKY-250EC3101MF11D
EKY-250EC3101MF11D
CAP ALUM 100UF 20% 25V RADIAL
United Chemi-Con
 274 $0.00
KY Tape & Box (TB) Obsolete100 µF±20%25 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose136 mA @ 120 Hz340 mA @ 100 kHz-0.098" (2.50mm)0.248" Dia (6.30mm)0.492" (12.50mm)-Through HoleRadial, Can
EKY-250EC3470ME11D
EKY-250EC3470ME11D
CAP ALUM 47UF 20% 25V RADIAL
United Chemi-Con
 222 $0.00
KY Tape & Box (TB) Obsolete47 µF±20%25 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose84 mA @ 120 Hz210 mA @ 100 kHz-0.079" (2.00mm)0.197" Dia (5.00mm)0.492" (12.50mm)-Through HoleRadial, Can
EKY-250ETC471MH20D
EKY-250ETC471MH20D
CAP ALUM 470UF 20% 25V RADIAL
United Chemi-Con
 458 $0.00
KY Tape & Box (TB) Obsolete470 µF±20%25 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose525 mA @ 120 Hz1.05 A @ 100 kHz-0.138" (3.50mm)0.315" Dia (8.00mm)0.846" (21.50mm)-Through HoleRadial, Can
EKY-250ETD221MHB5D
EKY-250ETD221MHB5D
CAP ALUM 220UF 20% 25V RADIAL
United Chemi-Con
 16 $0.00
KY Tape & Box (TB) Obsolete220 µF±20%25 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose320 mA @ 120 Hz640 mA @ 100 kHz-0.138" (3.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
EKY-250ETD470ME11D
EKY-250ETD470ME11D
CAP ALUM 47UF 20% 25V RADIAL
United Chemi-Con
 295 $0.00
KY Tape & Box (TB) Obsolete47 µF±20%25 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose84 mA @ 120 Hz210 mA @ 100 kHz580 mOhms0.079" (2.00mm)0.197" Dia (5.00mm)0.492" (12.50mm)-Through HoleRadial, Can
EKY-250ETD471MH20D
EKY-250ETD471MH20D
CAP ALUM 470UF 20% 25V RADIAL
United Chemi-Con
 585 $0.00
KY Tape & Box (TB) Obsolete470 µF±20%25 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose525 mA @ 120 Hz1.05 A @ 100 kHz69 mOhms0.138" (3.50mm)0.315" Dia (8.00mm)0.846" (21.50mm)-Through HoleRadial, Can
EKY-350EC3221MH15D
EKY-350EC3221MH15D
CAP ALUM 220UF 20% 35V RADIAL
United Chemi-Con
 566 $0.00
KY Tape & Box (TB) Obsolete220 µF±20%35 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose420 mA @ 120 Hz840 mA @ 100 kHz87 mOhms0.138" (3.50mm)0.315" Dia (8.00mm)0.650" (16.50mm)-Through HoleRadial, Can
EKY-350ETC151MHB5D
EKY-350ETC151MHB5D
CAP ALUM 150UF 20% 35V RADIAL
United Chemi-Con
 598 $0.00
KY Tape & Box (TB) Obsolete150 µF±20%35 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose256 mA @ 120 Hz640 mA @ 100 kHz130 mOhms0.138" (3.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
EKY-500EBC101MHB5D
EKY-500EBC101MHB5D
CAP ALUM 100UF 20% 50V RADIAL
United Chemi-Con
 181 $0.00
KY Tape & Box (TB) Obsolete100 µF±20%50 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose222 mA @ 120 Hz555 mA @ 100 kHz170 mOhms0.138" (3.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
EKY-500EC3101MHB5D
EKY-500EC3101MHB5D
CAP ALUM 100UF 20% 50V RADIAL
United Chemi-Con
 372 $0.00
KY Tape & Box (TB) Obsolete100 µF±20%50 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose222 mA @ 120 Hz555 mA @ 100 kHz170 mOhms0.138" (3.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
EKY-500EC5101MHB5D
EKY-500EC5101MHB5D
CAP ALUM 100UF 20% 50V RADIAL
United Chemi-Con
 545 $0.00
KY Tape & Box (TB) Obsolete100 µF±20%50 V-7000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose222 mA @ 120 Hz555 mA @ 100 kHz170 mOhms0.138" (3.50mm)0.315" Dia (8.00mm)0.512" (13.00mm)-Through HoleRadial, Can
EKY-500ETC220ME11D
EKY-500ETC220ME11D
CAP ALUM 22UF 20% 50V RADIAL
United Chemi-Con
 332 $0.00
KY Tape & Box (TB) Obsolete22 µF±20%50 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose72 mA @ 120 Hz180 mA @ 100 kHz700 mOhms0.079" (2.00mm)0.197" Dia (5.00mm)0.492" (12.50mm)-Through HoleRadial, Can
EKY-500ETC4R7ME11D
EKY-500ETC4R7ME11D
CAP ALUM 4.7UF 20% 50V RADIAL
United Chemi-Con
 116 $0.00
KY Tape & Box (TB) Obsolete4.7 µF±20%50 V-5000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose35.2 mA @ 120 Hz88 mA @ 100 kHz1.9 Ohms0.079" (2.00mm)0.197" Dia (5.00mm)0.492" (12.50mm)-Through HoleRadial, Can