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
250TXW180MEFC18X25
250TXW180MEFC18X25
CAP ALUM 180UF 20% 250V RADIAL
Rubycon
 366 $0.00
TXW Bulk Obsolete180 µF±20%250 V-12000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose880 mA @ 120 Hz1.23 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.083" (27.50mm)-Through HoleRadial, Can
420BXW100MEFC18X30
420BXW100MEFC18X30
CAP ALUM 100UF 20% 420V RADIAL
Rubycon
 281 $0.00
BXW Bulk Obsolete100 µF±20%420 V-12000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose780 mA @ 120 Hz1.755 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.260" (32.00mm)-Through HoleRadial, Can
420TXW100MEFC18X30
420TXW100MEFC18X30
CAP ALUM 100UF 20% 420V RADIAL
Rubycon
 164 $0.00
TXW Bulk Obsolete100 µF±20%420 V-12000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose670 mA @ 120 Hz1 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.260" (32.00mm)-Through HoleRadial, Can
400TXW100MEFC18X30
400TXW100MEFC18X30
CAP ALUM 100UF 20% 400V RADIAL
Rubycon
 505 $0.00
TXW Bulk Obsolete100 µF±20%400 V-12000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose740 mA @ 120 Hz1.11 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.280" (32.50mm)-Through HoleRadial, Can
400CXW150MEFC18X31.5
400CXW150MEFC18X31.5
CAP ALUM 150UF 20% 400V RADIAL
Rubycon
 231 $0.00
CXW Bulk Obsolete150 µF±20%400 V-5000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose890 mA @ 120 Hz1.335 A @ 10 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.319" (33.50mm)-Through HoleRadial, Can
450CXW120MEFC18X31.5
450CXW120MEFC18X31.5
CAP ALUM 120UF 20% 450V RADIAL
Rubycon
 355 $0.00
CXW Bulk Obsolete120 µF±20%450 V-5000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose800 mA @ 120 Hz1.2 A @ 10 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.319" (33.50mm)-Through HoleRadial, Can
420CXW120MEFC18X31.5
420CXW120MEFC18X31.5
CAP ALUM 120UF 20% 420V RADIAL
Rubycon
 376 $0.00
CXW Bulk Obsolete120 µF±20%420 V-5000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose800 mA @ 120 Hz1.2 A @ 10 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.319" (33.50mm)-Through HoleRadial, Can
400QXW150MEFC18X31.5
400QXW150MEFC18X31.5
CAP ALUM 150UF 20% 400V RADIAL
Rubycon
 258 $0.00
QXW Bulk Obsolete150 µF±20%400 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose890 mA @ 120 Hz1.335 A @ 10 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.319" (33.50mm)-Through HoleRadial, Can
400BXW150MEFC18X35
400BXW150MEFC18X35
CAP ALUM 150UF 20% 400V RADIAL
Rubycon
 238 $0.00
BXW Bulk Obsolete150 µF±20%400 V-12000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose920 mA @ 120 Hz2.07 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.457" (37.00mm)-Through HoleRadial, Can
420BXW120MEFC18X35
420BXW120MEFC18X35
CAP ALUM 120UF 20% 420V RADIAL
Rubycon
 318 $0.00
BXW Bulk Obsolete120 µF±20%420 V-12000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose850 mA @ 120 Hz1.913 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.457" (37.00mm)-Through HoleRadial, Can
420CXW150MEFC18X35
420CXW150MEFC18X35
CAP ALUM 150UF 20% 420V RADIAL
Rubycon
 220 $0.00
CXW Bulk Obsolete150 µF±20%420 V-5000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose920 mA @ 120 Hz1.38 A @ 10 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.457" (37.00mm)-Through HoleRadial, Can
420QXW150MEFC18X35
420QXW150MEFC18X35
CAP ALUM 150UF 20% 420V RADIAL
Rubycon
 29 $0.00
QXW Bulk Obsolete150 µF±20%420 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose920 mA @ 120 Hz1.38 A @ 10 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.457" (37.00mm)-Through HoleRadial, Can
420TXW120MEFC18X35
420TXW120MEFC18X35
CAP ALUM 120UF 20% 420V RADIAL
Rubycon
 287 $0.00
TXW Bulk Obsolete120 µF±20%420 V-12000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose770 mA @ 120 Hz1.15 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.457" (37.00mm)-Through HoleRadial, Can
400TXW120MEFC18X35
400TXW120MEFC18X35
CAP ALUM 120UF 20% 400V RADIAL
Rubycon
 301 $0.00
TXW Bulk Obsolete120 µF±20%400 V-12000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose790 mA @ 120 Hz1.18 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.457" (37.00mm)-Through HoleRadial, Can
420BXW150MEFC18X40
420BXW150MEFC18X40
CAP ALUM 150UF 20% 420V RADIAL
Rubycon
 51 $0.00
BXW Bulk Obsolete150 µF±20%420 V-12000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1 A @ 120 Hz2.25 A @ 100 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.654" (42.00mm)-Through HoleRadial, Can
420CXW180MEFC18X40
420CXW180MEFC18X40
CAP ALUM 180UF 20% 420V RADIAL
Rubycon
 569 $0.00
CXW Bulk Obsolete180 µF±20%420 V-5000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.04 A @ 120 Hz1.56 A @ 10 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.654" (42.00mm)-Through HoleRadial, Can
400CXW180MEFC18X40
400CXW180MEFC18X40
CAP ALUM 180UF 20% 400V RADIAL
Rubycon
 73 $0.00
CXW Bulk Obsolete180 µF±20%400 V-5000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose1.06 A @ 120 Hz--0.295" (7.50mm)0.709" Dia (18.00mm)1.654" (42.00mm)-Through HoleRadial, Can
450CXW150MEFC18X40
450CXW150MEFC18X40
CAP ALUM 150UF 20% 450V RADIAL
Rubycon
 371 $0.00
CXW Bulk Obsolete150 µF±20%450 V-5000 Hrs @ 105°C-25°C ~ 105°CPolar-General Purpose970 mA @ 120 Hz1.455 A @ 10 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.654" (42.00mm)-Through HoleRadial, Can
420QXW180MEFC18X40
420QXW180MEFC18X40
CAP ALUM 180UF 20% 420V RADIAL
Rubycon
 313 $0.00
QXW Bulk Obsolete180 µF±20%420 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.04 A @ 120 Hz1.56 A @ 10 kHz-0.295" (7.50mm)0.709" Dia (18.00mm)1.654" (42.00mm)-Through HoleRadial, Can
400QXW180MEFC18X40
400QXW180MEFC18X40
CAP ALUM 180UF 20% 400V RADIAL
Rubycon
 124 $0.00
QXW Bulk Obsolete180 µF±20%400 V-2000 Hrs @ 105°C-40°C ~ 105°CPolar-General Purpose1.06 A @ 120 Hz--0.295" (7.50mm)0.709" Dia (18.00mm)1.654" (42.00mm)-Through HoleRadial, Can