English

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
E37X421CPN103MFF5M
E37X421CPN103MFF5M
CAP ALUM 10000UF 20% 420V SCREW
United Chemi-Con
 516 $0.00
U37X Bulk Obsolete10000 µF±20%420 V12mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose24.3 A @ 120 Hz34.263 A @ 10 kHz-1.252" (31.80mm)3.504" Dia (89.00mm)6.142" (156.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN123MFK0M
E37X421CPN123MFK0M
CAP ALUM 12000UF 20% 420V SCREW
United Chemi-Con
 203 $0.00
U37X Bulk Obsolete12000 µF±20%420 V10mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose29.6 A @ 120 Hz42.441 A @ 10 kHz-1.250" (31.75mm)3.504" Dia (89.00mm)7.520" (191.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN153MFM9M
E37X421CPN153MFM9M
CAP ALUM 15000UF 20% 420V SCREW
United Chemi-Con
 318 $0.00
U37X Bulk Obsolete15000 µF±20%420 V8mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose34 A @ 120 Hz47.94 A @ 10 kHz-1.252" (31.80mm)3.504" Dia (89.00mm)8.661" (220.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN222MD92M
E37X421CPN222MD92M
CAP ALUM 2200UF 20% 420V SCREW
United Chemi-Con
 532 $0.00
U37X Bulk Obsolete2200 µF±20%420 V47mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose8.6 A @ 120 Hz12.126 A @ 10 kHz-1.126" (28.60mm)2.500" Dia (63.50mm)3.661" (93.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN272MDA5M
E37X421CPN272MDA5M
CAP ALUM 2700UF 20% 420V SCREW
United Chemi-Con
 566 $0.00
U37X Bulk Obsolete2700 µF±20%420 V39mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose9.8 A @ 120 Hz13.818 A @ 10 kHz-1.126" (28.60mm)2.500" Dia (63.50mm)4.173" (106.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN332MDB7M
E37X421CPN332MDB7M
CAP ALUM 3300UF 20% 420V SCREW
United Chemi-Con
 472 $0.00
U37X Bulk Obsolete3300 µF±20%420 V33mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose11 A @ 120 Hz15.51 A @ 10 kHz-1.126" (28.60mm)2.500" Dia (63.50mm)4.646" (118.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN332ME92M
E37X421CPN332ME92M
CAP ALUM 3300UF 20% 420V SCREW
United Chemi-Con
 188 $0.00
U37X Bulk Obsolete3300 µF±20%420 V33mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose11.3 A @ 120 Hz15.933 A @ 10 kHz-1.252" (31.80mm)3.000" Dia (76.20mm)3.661" (93.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN392MDD0M
E37X421CPN392MDD0M
CAP ALUM 3900UF 20% 420V SCREW
United Chemi-Con
 438 $0.00
U37X Bulk Obsolete3900 µF±20%420 V29mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose12.2 A @ 120 Hz42.441 A @ 10 kHz-1.126" (28.60mm)2.500" Dia (63.50mm)5.157" (131.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN392MDE3M
E37X421CPN392MDE3M
CAP ALUM 3900UF 20% 420V SCREW
United Chemi-Con
 537 $0.00
U37X Bulk Obsolete3900 µF±20%420 V26mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose13.4 A @ 120 Hz18.894 A @ 10 kHz-1.126" (28.60mm)2.500" Dia (63.50mm)5.669" (144.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN392MEA5M
E37X421CPN392MEA5M
CAP ALUM 3900UF 20% 420V SCREW
United Chemi-Con
 173 $0.00
U37X Bulk Obsolete3900 µF±20%420 V28mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose12.9 A @ 120 Hz42.441 A @ 10 kHz-1.250" (31.75mm)3.000" Dia (76.20mm)4.173" (106.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN472MEB7M
E37X421CPN472MEB7M
CAP ALUM 4700UF 20% 420V SCREW
United Chemi-Con
 176 $0.00
U37X Bulk Obsolete4700 µF±20%420 V24mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose14.5 A @ 120 Hz20.445 A @ 10 kHz-1.252" (31.80mm)3.000" Dia (76.20mm)4.646" (118.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN472MF92M
E37X421CPN472MF92M
CAP ALUM 4700UF 20% 420V SCREW
United Chemi-Con
 499 $0.00
U37X Bulk Obsolete4700 µF±20%420 V25mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose14.4 A @ 120 Hz20.304 A @ 10 kHz-1.250" (31.75mm)3.504" Dia (89.00mm)3.661" (93.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN562MEE3M
E37X421CPN562MEE3M
CAP ALUM 5600UF 20% 420V SCREW
United Chemi-Con
 605 $0.00
U37X Bulk Obsolete5600 µF±20%420 V19mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose17.6 A @ 120 Hz24.816 A @ 10 kHz-1.252" (31.80mm)3.000" Dia (76.20mm)5.669" (144.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN562MFA5M
E37X421CPN562MFA5M
CAP ALUM 5600UF 20% 420V SCREW
United Chemi-Con
 325 $0.00
U37X Bulk Obsolete5600 µF±20%420 V21mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose16.4 A @ 120 Hz42.441 A @ 10 kHz-1.250" (31.75mm)3.504" Dia (89.00mm)4.173" (106.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN682MFB7M
E37X421CPN682MFB7M
CAP ALUM 6800UF 20% 420V SCREW
United Chemi-Con
 50 $0.00
U37X Bulk Obsolete6800 µF±20%420 V18mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose18.4 A @ 120 Hz25.944 A @ 10 kHz-1.250" (31.75mm)3.504" Dia (89.00mm)4.646" (118.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN822MEJ1M
E37X421CPN822MEJ1M
CAP ALUM 8200UF 20% 420V SCREW
United Chemi-Con
 345 $0.00
U37X Bulk Obsolete8200 µF±20%420 V14mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose22.2 A @ 120 Hz42.441 A @ 10 kHz-1.252" (31.80mm)3.000" Dia (76.20mm)7.165" (182.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421CPN822MFE3M
E37X421CPN822MFE3M
CAP ALUM 8200UF 20% 420V SCREW
United Chemi-Con
 20 $0.00
U37X Bulk Obsolete8200 µF±20%420 V14mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose22.4 A @ 120 Hz31.584 A @ 10 kHz-1.250" (31.75mm)3.504" Dia (89.00mm)5.669" (144.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421HPN222MCB7M
E37X421HPN222MCB7M
CAP ALUM 2200UF 20% 420V SCREW
United Chemi-Con
 191 $0.00
U37X Bulk Obsolete2200 µF±20%420 V44mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose8.5 A @ 120 Hz11.985 A @ 10 kHz-0.874" (22.20mm)2.000" Dia (50.80mm)4.646" (118.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X421HPN272MCD0M
E37X421HPN272MCD0M
CAP ALUM 2700UF 20% 420V SCREW
United Chemi-Con
 357 $0.00
U37X Bulk Obsolete2700 µF±20%420 V39mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose9.4 A @ 120 Hz13.254 A @ 10 kHz-0.874" (22.20mm)2.000" Dia (50.80mm)5.157" (131.00mm)-Chassis MountRadial, Can - Screw Terminals
E37X451CPN103MFK0M
E37X451CPN103MFK0M
CAP ALUM 10000UF 20% 450V SCREW
United Chemi-Con
 186 $0.00
U37X Bulk Obsolete10000 µF±20%450 V11mOhm @ 120Hz15000 Hrs @ 85°C-40°C ~ 85°CPolar-General Purpose27.8 A @ 120 Hz39.198 A @ 10 kHz-1.250" (31.75mm)3.504" Dia (89.00mm)7.520" (191.00mm)-Chassis MountRadial, Can - Screw Terminals