Aluminum Electrolytic Capacitors

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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Capacitance
Tolerance
Voltage - Rated
ESR (Equivalent Series Resistance)
Lifetime @ Temp.
Operating Temperature
Polarization
Ratings
Applications
Ripple Current @ Low Frequency
Ripple Current @ High Frequency
Impedance
Lead Spacing
Size / Dimension
Height - Seated (Max)
Surface Mount Land Size
Mounting Type
Package / Case
PK Series, 10x20
35PK1000MEFC10X20
CAP ALUM 1000UF 20% 35V RADIAL
Rubycon
19,461
In Stock
1 : $1.12000
Bulk
Bulk
Active
1000 µF
±20%
35 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
1.18 A @ 120 Hz
1.416 A @ 10 kHz
-
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.846" (21.50mm)
-
Through Hole
Radial, Can
16PK4700MEFC12.5X25
16PK4700MEFC12.5X25
CAP ALUM 4700UF 20% 16V RADIAL
Rubycon
45,478
In Stock
1 : $1.37000
Bulk
Bulk
Active
4700 µF
±20%
16 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
2.05 A @ 120 Hz
2.3575 A @ 10 kHz
-
0.197" (5.00mm)
0.492" Dia (12.50mm)
1.043" (26.50mm)
-
Through Hole
Radial, Can
25PK4700MEFC16X25
25PK4700MEFC16X25
CAP ALUM 4700UF 20% 25V RADIAL
Rubycon
8,511
In Stock
1 : $2.60000
Bulk
Bulk
Active
4700 µF
±20%
25 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
2.12 A @ 120 Hz
2.438 A @ 10 kHz
-
0.295" (7.50mm)
0.630" Dia (16.00mm)
1.063" (27.00mm)
-
Through Hole
Radial, Can
CAP ALUM RADIAL
16PK47MEFC5X11
CAP ALUM 47UF 20% 16V RADIAL TH
Rubycon
5,855
In Stock
1 : $0.29000
Bulk
Bulk
Active
47 µF
±20%
16 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
115 mA @ 120 Hz
172.5 mA @ 10 kHz
-
0.079" (2.00mm)
0.197" Dia (5.00mm)
0.492" (12.50mm)
-
Through Hole
Radial, Can
10PK15000MEFC16X35.5
35PK100MEFCTA6.3X11
CAP ALUM 100UF 20% 35V RADIAL TH
Rubycon
1,092
In Stock
1 : $0.33000
Bulk
Bulk
Active
100 µF
±20%
35 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
215 mA @ 120 Hz
258 mA @ 10 kHz
-
0.098" (2.50mm)
0.248" Dia (6.30mm)
0.492" (12.50mm)
-
Through Hole
Radial, Can
100PK10MEFC5X11
100PK10MEFC5X11
CAP ALUM 10UF 20% 100V RADIAL TH
Rubycon
1,252
In Stock
1 : $0.35000
Bulk
Bulk
Active
10 µF
±20%
100 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
75 mA @ 120 Hz
112.5 mA @ 10 kHz
-
0.079" (2.00mm)
0.197" Dia (5.00mm)
0.492" (12.50mm)
-
Through Hole
Radial, Can
35PK100MEFC6.3X11
35PK100MEFC6.3X11
CAP ALUM 100UF 20% 35V RADIAL TH
Rubycon
3,174
In Stock
1 : $0.36000
Bulk
Bulk
Active
100 µF
±20%
35 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
215 mA @ 120 Hz
258 mA @ 10 kHz
-
0.098" (2.50mm)
0.248" Dia (6.30mm)
0.492" (12.50mm)
-
Through Hole
Radial, Can
CAP ALUM RADIAL
50PK1MEFC5X11
CAP ALUM 1UF 20% 50V RADIAL TH
Rubycon
2,604
In Stock
1 : $0.36000
Bulk
Bulk
Active
1 µF
±20%
50 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
13 mA @ 120 Hz
19.5 mA @ 10 kHz
-
0.079" (2.00mm)
0.197" Dia (5.00mm)
0.492" (12.50mm)
-
Through Hole
Radial, Can
CAP ALUM RADIAL
50PK22MEFC5X11
CAP ALUM 22UF 20% 50V RADIAL TH
Rubycon
1,010
In Stock
1 : $0.36000
Bulk
Bulk
Active
22 µF
±20%
50 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
95 mA @ 120 Hz
142.5 mA @ 10 kHz
-
0.079" (2.00mm)
0.197" Dia (5.00mm)
0.492" (12.50mm)
-
Through Hole
Radial, Can
25PK100MEFC5X11
25PK100MEFC5X11
CAP ALUM 100UF 20% 25V RADIAL TH
Rubycon
39,474
In Stock
1 : $0.39000
Bulk
Bulk
Active
100 µF
±20%
25 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
185 mA @ 120 Hz
222 mA @ 10 kHz
-
0.079" (2.00mm)
0.197" Dia (5.00mm)
0.492" (12.50mm)
-
Through Hole
Radial, Can
50PK10MEFC5X11
50PK10MEFC5X11
CAP ALUM 10UF 20% 50V RADIAL TH
Rubycon
2,647
In Stock
1 : $0.39000
Bulk
Bulk
Active
10 µF
±20%
50 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
60 mA @ 120 Hz
90 mA @ 10 kHz
-
0.079" (2.00mm)
0.197" Dia (5.00mm)
0.492" (12.50mm)
-
Through Hole
Radial, Can
250PK1MEFC6.3X11
450PK1MEFC6.3X11
CAP ALUM 1UF 20% 450V RADIAL TH
Rubycon
23,782
In Stock
1 : $0.41000
Bulk
Bulk
Active
1 µF
±20%
450 V
-
2000 Hrs @ 85°C
-25°C ~ 85°C
Polar
-
General Purpose
16 mA @ 120 Hz
24 mA @ 10 kHz
-
0.098" (2.50mm)
0.248" Dia (6.30mm)
0.512" (13.00mm)
-
Through Hole
Radial, Can
CXW Series
63PK22MEFC5X11
CAP ALUM 22UF 20% 63V RADIAL TH
Rubycon
4,453
In Stock
1 : $0.43000
Bulk
Bulk
Active
22 µF
±20%
63 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
110 mA @ 120 Hz
165 mA @ 10 kHz
-
0.079" (2.00mm)
0.197" Dia (5.00mm)
0.492" (12.50mm)
-
Through Hole
Radial, Can
16PK330MEFC6.3X11
16PK330MEFC6.3X11
CAP ALUM 330UF 20% 16V RADIAL TH
Rubycon
2,924
In Stock
1 : $0.43000
Bulk
Bulk
Active
330 µF
±20%
16 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
360 mA @ 120 Hz
-
-
0.098" (2.50mm)
0.248" Dia (6.30mm)
0.492" (12.50mm)
-
Through Hole
Radial, Can
PX Series
25PK220MEFC6.3X11
CAP ALUM 220UF 20% 25V RADIAL TH
Rubycon
1,241
In Stock
1 : $0.43000
Bulk
Bulk
Active
220 µF
±20%
25 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
310 mA @ 120 Hz
372 mA @ 10 kHz
-
0.098" (2.50mm)
0.248" Dia (6.30mm)
0.492" (12.50mm)
-
Through Hole
Radial, Can
6.3PK680MEFC6.3X11
6.3PK680MEFC6.3X11
CAP ALUM 680UF 20% 6.3V RADIAL
Rubycon
5,041
In Stock
1 : $0.44000
Bulk
Bulk
Active
680 µF
±20%
6.3 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
460 mA @ 120 Hz
-
-
0.098" (2.50mm)
0.248" Dia (6.30mm)
0.492" (12.50mm)
-
Through Hole
Radial, Can
50PK47MEFC6.3X11
50PK47MEFC6.3X11
CAP ALUM 47UF 20% 50V RADIAL TH
Rubycon
2,016
In Stock
1 : $0.50000
Bulk
Bulk
Active
47 µF
±20%
50 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
160 mA @ 120 Hz
240 mA @ 10 kHz
-
0.098" (2.50mm)
0.248" Dia (6.30mm)
0.492" (12.50mm)
-
Through Hole
Radial, Can
16PK470MEFC8X11.5
16PK470MEFC8X11.5
CAP ALUM 470UF 20% 16V RADIAL TH
Rubycon
2,006
In Stock
1 : $0.58000
Bulk
Bulk
Active
470 µF
±20%
16 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
460 mA @ 120 Hz
-
-
0.138" (3.50mm)
0.315" Dia (8.00mm)
0.512" (13.00mm)
-
Through Hole
Radial, Can
10PK1000MEFC8X11.5
10PK1000MEFC8X11.5
CAP ALUM 1000UF 20% 10V RADIAL
Rubycon
19,733
In Stock
1 : $0.59000
Bulk
Bulk
Active
1000 µF
±20%
10 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
660 mA @ 120 Hz
792 mA @ 10 kHz
-
0.138" (3.50mm)
0.315" Dia (8.00mm)
0.512" (13.00mm)
-
Through Hole
Radial, Can
PX Series
25PK470MEFCTA8X11.5
CAP ALUM 470UF 20% 25V RADIAL TH
Rubycon
2,803
In Stock
1,000 : $0.19199
Tape & Box (TB)
1 : $0.67000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
470 µF
±20%
25 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
550 mA @ 120 Hz
660 mA @ 10 kHz
-
0.197" (5.00mm)
0.315" Dia (8.00mm)
0.512" (13.00mm)
-
Through Hole
Radial, Can
CAP ALUM 3.3UF 20% 450V RADIAL
450PK3R3MEFC8X11.5
CAP ALUM 3.3UF 20% 450V RADIAL
Rubycon
5,462
In Stock
1 : $0.68000
Bulk
Bulk
Active
3.3 µF
±20%
450 V
-
2000 Hrs @ 85°C
-25°C ~ 85°C
Polar
-
General Purpose
33 mA @ 120 Hz
-
-
0.138" (3.50mm)
0.315" Dia (8.00mm)
0.531" (13.50mm)
-
Through Hole
Radial, Can
PK Series
50PK100MEFC8X11.5
CAP ALUM 100UF 20% 50V RADIAL TH
Rubycon
2,599
In Stock
1 : $0.68000
Bulk
Bulk
Active
100 µF
±20%
50 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
270 mA @ 120 Hz
324 mA @ 10 kHz
-
0.138" (3.50mm)
0.315" Dia (8.00mm)
0.512" (13.00mm)
-
Through Hole
Radial, Can
16PK1000MEFC10X12.5
16PK1000MEFC10X12.5
CAP ALUM 1000UF 20% 16V RADIAL
Rubycon
2,924
In Stock
1 : $0.77000
Bulk
Bulk
Active
1000 µF
±20%
16 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
720 mA @ 120 Hz
864 mA @ 10 kHz
-
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.551" (14.00mm)
-
Through Hole
Radial, Can
25PK680MEFC10X12.5
25PK680MEFC10X12.5
CAP ALUM 680UF 20% 25V RADIAL TH
Rubycon
7,502
In Stock
1 : $0.79000
Bulk
Bulk
Active
680 µF
±20%
25 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
780 mA @ 120 Hz
936 mA @ 10 kHz
-
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.551" (14.00mm)
-
Through Hole
Radial, Can
PK Series
35PK470MEFCT810X12.5
CAP ALUM 470UF 20% 35V RADIAL TH
Rubycon
2,142
In Stock
500 : $0.25672
Tape & Box (TB)
1 : $0.80000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
470 µF
±20%
35 V
-
2000 Hrs @ 85°C
-40°C ~ 85°C
Polar
-
General Purpose
680 mA @ 120 Hz
816 mA @ 10 kHz
-
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.551" (14.00mm)
-
Through Hole
Radial, Can
Showing
of 286

Aluminum Electrolytic Capacitors


An electrolytic capacitor is a type of polarized capacitor that uses a wet electrolytic solution and an oxide film to store electrical charge. An example is the aluminum electrolytic capacitor which contains two closely spaced spooled strips of aluminum foil for the positive anode and negative cathode. These are separated by a thin spacer material soaked in the wet electrolyte. The thin insulating layer of aluminum oxide formed on the anode between the foil plates acts as the dielectric, creating a high-capacitance device in a compact package. These polarized capacitors are well-suited for applications where space and weight are at a premium, such as in electronic devices, power supplies, and filtering circuits.