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
450QXW82MEFC12.5X45
450QXW82MEFC12.5X45
CAP ALUM 82UF 20% 450V RADIAL
Rubycon
 184 $0.00
QXW Bulk Obsolete82 µF±20%450 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose630 mA @ 120 Hz945 mA @ 10 kHz-0.197" (5.00mm)0.492" Dia (12.50mm)1.850" (47.00mm)-Through HoleRadial, Can
420BXW82MEFC12.5X50
420BXW82MEFC12.5X50
CAP ALUM 82UF 20% 420V RADIAL
Rubycon
 451 $0.00
BXW Bulk Obsolete82 µF±20%420 V-12000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose690 mA @ 120 Hz1.725 A @ 100 kHz-0.197" (5.00mm)0.492" Dia (12.50mm)2.047" (52.00mm)-Through HoleRadial, Can
450CXW82MEFC12.5X50
450CXW82MEFC12.5X50
CAP ALUM 82UF 20% 450V RADIAL
Rubycon
 220 $0.00
CXW Bulk Obsolete82 µF±20%450 V-5000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose620 mA @ 120 Hz930 mA @ 10 kHz-0.197" (5.00mm)0.492" Dia (12.50mm)2.047" (52.00mm)-Through HoleRadial, Can
400CXW100MEFC12.5X50
400CXW100MEFC12.5X50
CAP ALUM 100UF 20% 400V RADIAL
Rubycon
 46 $0.00
CXW Bulk Obsolete100 µF±20%400 V-5000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose680 mA @ 120 Hz1.02 A @ 10 kHz-0.197" (5.00mm)0.492" Dia (12.50mm)2.047" (52.00mm)-Through HoleRadial, Can
400QXW100MEFC12.5X50
400QXW100MEFC12.5X50
CAP ALUM 100UF 20% 400V RADIAL
Rubycon
 597 $0.00
QXW Bulk Obsolete100 µF±20%400 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose730 mA @ 120 Hz1.095 A @ 10 kHz-0.197" (5.00mm)0.492" Dia (12.50mm)2.047" (52.00mm)-Through HoleRadial, Can
400BXW39MEFC14.5X20
400BXW39MEFC14.5X20
CAP ALUM 39UF 20% 400V RADIAL
Rubycon
 50 $0.00
BXW Bulk Obsolete39 µF±20%400 V-10000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose360 mA @ 120 Hz900 mA @ 100 kHz-0.295" (7.50mm)0.571" Dia (14.50mm)0.866" (22.00mm)-Through HoleRadial, Can
420BXW33MEFC14.5X20
420BXW33MEFC14.5X20
CAP ALUM 33UF 20% 420V RADIAL
Rubycon
 297 $0.00
BXW Bulk Obsolete33 µF±20%420 V-10000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose350 mA @ 120 Hz--0.295" (7.50mm)0.571" Dia (14.50mm)0.866" (22.00mm)-Through HoleRadial, Can
450BXW27MEFC14.5X20
450BXW27MEFC14.5X20
CAP ALUM 27UF 20% 450V RADIAL
Rubycon
 298 $0.00
BXW Bulk Obsolete27 µF±20%450 V-10000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose335 mA @ 120 Hz--0.295" (7.50mm)0.571" Dia (14.50mm)0.866" (22.00mm)-Through HoleRadial, Can
400BXW56MEFC14.5X25
400BXW56MEFC14.5X25
CAP ALUM 56UF 20% 400V RADIAL
Rubycon
 509 $0.00
BXW Bulk Obsolete56 µF±20%400 V-12000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose495 mA @ 120 Hz1.238 A @ 100 kHz-0.295" (7.50mm)0.571" Dia (14.50mm)1.063" (27.00mm)-Through HoleRadial, Can
420BXW47MEFC14.5X25
420BXW47MEFC14.5X25
CAP ALUM 47UF 20% 420V RADIAL
Rubycon
 304 $0.00
BXW Bulk Obsolete47 µF±20%420 V-12000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose450 mA @ 120 Hz--0.295" (7.50mm)0.571" Dia (14.50mm)1.063" (27.00mm)-Through HoleRadial, Can
450BXW39MEFC14.5X25
450BXW39MEFC14.5X25
CAP ALUM 39UF 20% 450V RADIAL
Rubycon
 512 $0.00
BXW Bulk Obsolete39 µF±20%450 V-12000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose430 mA @ 120 Hz--0.295" (7.50mm)0.571" Dia (14.50mm)1.063" (27.00mm)-Through HoleRadial, Can
400BXW68MEFC14.5X30
400BXW68MEFC14.5X30
CAP ALUM 68UF 20% 400V RADIAL
Rubycon
 309 $0.00
BXW Bulk Obsolete68 µF±20%400 V-12000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose585 mA @ 120 Hz1.463 A @ 100 kHz-0.295" (7.50mm)0.571" Dia (14.50mm)1.260" (32.00mm)-Through HoleRadial, Can
450BXW56MEFC14.5X30
450BXW56MEFC14.5X30
CAP ALUM 56UF 20% 450V RADIAL
Rubycon
 574 $0.00
BXW Bulk Obsolete56 µF±20%450 V-12000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose540 mA @ 120 Hz1.35 A @ 100 kHz-0.295" (7.50mm)0.571" Dia (14.50mm)1.260" (32.00mm)-Through HoleRadial, Can
420BXW56MEFC14.5X30
420BXW56MEFC14.5X30
CAP ALUM 56UF 20% 420V RADIAL
Rubycon
 238 $0.00
BXW Bulk Obsolete56 µF±20%420 V-12000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose560 mA @ 120 Hz1.4 A @ 100 kHz-0.295" (7.50mm)0.571" Dia (14.50mm)1.260" (32.00mm)-Through HoleRadial, Can
400CXW82MEFC14.5X31.5
400CXW82MEFC14.5X31.5
CAP ALUM 82UF 20% 400V RADIAL
Rubycon
 476 $0.00
CXW Bulk Obsolete82 µF±20%400 V-5000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose570 mA @ 120 Hz855 mA @ 10 kHz-0.295" (7.50mm)0.571" Dia (14.50mm)1.319" (33.50mm)-Through HoleRadial, Can
450CXW68MEFC14.5X31.5
450CXW68MEFC14.5X31.5
CAP ALUM 68UF 20% 450V RADIAL
Rubycon
 207 $0.00
CXW Bulk Obsolete68 µF±20%450 V-5000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose520 mA @ 120 Hz780 mA @ 10 kHz-0.295" (7.50mm)0.571" Dia (14.50mm)1.319" (33.50mm)-Through HoleRadial, Can
400QXW82MEFC14.5X31.5
400QXW82MEFC14.5X31.5
CAP ALUM 82UF 20% 400V RADIAL
Rubycon
 168 $0.00
QXW Bulk Obsolete82 µF±20%400 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose610 mA @ 120 Hz915 mA @ 10 kHz-0.295" (7.50mm)0.571" Dia (14.50mm)1.319" (33.50mm)-Through HoleRadial, Can
450QXW68MEFC14.5X31.5
450QXW68MEFC14.5X31.5
CAP ALUM 68UF 20% 450V RADIAL
Rubycon
 42 $0.00
QXW Bulk Obsolete68 µF±20%450 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose560 mA @ 120 Hz840 mA @ 10 kHz-0.295" (7.50mm)0.571" Dia (14.50mm)1.319" (33.50mm)-Through HoleRadial, Can
400BXW82MEFC14.5X35
400BXW82MEFC14.5X35
CAP ALUM 82UF 20% 400V RADIAL
Rubycon
 398 $0.00
BXW Bulk Obsolete82 µF±20%400 V-12000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose670 mA @ 120 Hz1.675 A @ 100 kHz-0.295" (7.50mm)0.571" Dia (14.50mm)1.457" (37.00mm)-Through HoleRadial, Can
450BXW68MEFC14.5X35
450BXW68MEFC14.5X35
CAP ALUM 68UF 20% 450V RADIAL
Rubycon
 499 $0.00
BXW Bulk Obsolete68 µF±20%450 V-12000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose620 mA @ 120 Hz1.55 A @ 100 kHz-0.295" (7.50mm)0.571" Dia (14.50mm)1.457" (37.00mm)-Through HoleRadial, Can