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
Lead Spacing
Size / Dimension
Height - Seated (Max)
Surface Mount Land Size
Mounting Type
Package / Case
CY Series 10mm
UCY2G6R8MPD1TD
CAP ALUM 6.8UF 20% 400V RADIAL
Nichicon
4,220
In Stock
500 : £0.24230
Tape & Box (TB)
1 : £0.73000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
6.8 µF
±20%
400 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
140 mA @ 120 Hz
280 mA @ 100 kHz
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.689" (17.50mm)
-
Through Hole
Radial, Can
CY Series 10mm
UCY2G100MPD1TD
CAP ALUM 10UF 20% 400V RADIAL TH
Nichicon
37,964
In Stock
500 : £0.30646
Tape & Box (TB)
1 : £0.90000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
10 µF
±20%
400 V
-
10000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
150 mA @ 120 Hz
300 mA @ 100 kHz
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.689" (17.50mm)
-
Through Hole
Radial, Can
CY Series 12.50mm
UCY2H100MHD1TO
CAP ALUM 10UF 20% 500V RADIAL TH
Nichicon
15,362
In Stock
500 : £0.48160
Tape & Box (TB)
1 : £1.61000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
10 µF
±20%
500 V
-
10000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
160 mA @ 120 Hz
320 mA @ 100 kHz
0.197" (5.00mm)
0.492" Dia (12.50mm)
0.846" (21.50mm)
-
Through Hole
Radial, Can
CY2 Series 26.50mm
UCY2V470MHD1TO
CAP ALUM 47UF 20% 350V RADIAL TH
Nichicon
666
In Stock
500 : £0.65742
Tape & Box (TB)
1 : £1.75000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
47 µF
±20%
350 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
510 mA @ 120 Hz
1.02 A @ 100 kHz
0.197" (5.00mm)
0.492" Dia (12.50mm)
1.043" (26.50mm)
-
Through Hole
Radial, Can
CY Series 16mm
UCY2G470MHD1TN
CAP ALUM 47UF 20% 400V RADIAL TH
Nichicon
6,449
In Stock
250 : £0.79284
Tape & Box (TB)
1 : £1.84000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
47 µF
±20%
400 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
520 mA @ 120 Hz
1.04 A @ 100 kHz
0.295" (7.50mm)
0.630" Dia (16.00mm)
0.846" (21.50mm)
-
Through Hole
Radial, Can
CY-SERIES-22mm
UCY2D181MHD3TN
CAP ALUM 180UF 20% 200V RADIAL
Nichicon
20,346
In Stock
250 : £1.01300
Tape & Box (TB)
1 : £2.38000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
180 µF
±20%
200 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
910 mA @ 120 Hz
1.82 A @ 100 kHz
0.295" (7.50mm)
0.709" Dia (18.00mm)
0.846" (21.50mm)
-
Through Hole
Radial, Can
UCY Series 26.50mm
UCY2C331MHD6TN
CAP ALUM 330UF 20% 160V RADIAL
Nichicon
5,397
In Stock
250 : £1.13248
Tape & Box (TB)
1 : £2.63000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
330 µF
±20%
160 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
1.445 A @ 120 Hz
2.89 A @ 100 kHz
0.295" (7.50mm)
0.709" Dia (18.00mm)
1.043" (26.50mm)
-
Through Hole
Radial, Can
CY Series 26.50mm
UCY2G680MHD9
CAP ALUM 68UF 20% 400V RADIAL TH
Nichicon
567
In Stock
1 : £2.67000
Bulk
Bulk
Active
68 µF
±20%
400 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
AEC-Q200
General Purpose
640 mA @ 120 Hz
1.28 A @ 100 kHz
0.295" (7.50mm)
0.630" Dia (16.00mm)
1.043" (26.50mm)
-
Through Hole
Radial, Can
UCY2E221MHD3
UCY2E221MHD3
CAP ALUM 220UF 20% 250V RADIAL
Nichicon
2,173
In Stock
1 : £2.95000
Bulk
Bulk
Active
220 µF
±20%
250 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
AEC-Q200
General Purpose
1.16 A @ 120 Hz
2.32 A @ 100 kHz
0.295" (7.50mm)
0.709" Dia (18.00mm)
1.240" (31.50mm)
-
Through Hole
Radial, Can
CY Series 41.50mm
UCY2C471MHD6
CAP ALUM 470UF 20% 160V RADIAL
Nichicon
754
In Stock
1 : £3.20000
Bulk
Bulk
Active
470 µF
±20%
160 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
AEC-Q200
General Purpose
1.73 A @ 120 Hz
3.46 A @ 100 kHz
0.295" (7.50mm)
0.630" Dia (16.00mm)
1.634" (41.50mm)
-
Through Hole
Radial, Can
UCY2E331MHD9
UCY2E331MHD9
CAP ALUM 330UF 20% 250V RADIAL
Nichicon
6,408
In Stock
1 : £4.29000
Bulk
Bulk
Active
330 µF
±20%
250 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
AEC-Q200
General Purpose
1.53 A @ 120 Hz
3.06 A @ 100 kHz
0.295" (7.50mm)
0.709" Dia (18.00mm)
1.634" (41.50mm)
-
Through Hole
Radial, Can
CY Series 10mm
UCY2D220MPD1TD
CAP ALUM 22UF 20% 200V RADIAL TH
Nichicon
11,080
In Stock
500 : £0.22132
Tape & Box (TB)
1 : £0.68000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
22 µF
±20%
200 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
225 mA @ 120 Hz
450 mA @ 100 kHz
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.689" (17.50mm)
-
Through Hole
Radial, Can
CY2 Series 26.50mm
UCY2E680MHD1TO
CAP ALUM 68UF 20% 250V RADIAL TH
Nichicon
14,397
In Stock
500 : £0.38242
Tape & Box (TB)
1 : £0.77000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
68 µF
±20%
250 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
615 mA @ 120 Hz
1.23 A @ 100 kHz
0.197" (5.00mm)
0.492" Dia (12.50mm)
1.043" (26.50mm)
-
Through Hole
Radial, Can
CY Series 10mm
UCY2C390MPD1TD
CAP ALUM 39UF 20% 160V RADIAL TH
Nichicon
3,084
In Stock
500 : £0.28634
Tape & Box (TB)
1 : £0.77000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
39 µF
±20%
160 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
295 mA @ 120 Hz
590 mA @ 100 kHz
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.689" (17.50mm)
-
Through Hole
Radial, Can
CY Series 21.5mm
UCY2W100MPD1TD
CAP ALUM 10UF 20% 450V RADIAL TH
Nichicon
247
In Stock
500 : £0.32846
Tape & Box (TB)
1 : £0.82000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
10 µF
±20%
450 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
135 mA @ 120 Hz
270 mA @ 100 kHz
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.846" (21.50mm)
-
Through Hole
Radial, Can
CY Series 10mm
UCY2C390MPD
CAP ALUM 39UF 20% 160V RADIAL TH
Nichicon
704
In Stock
1 : £0.83000
Bulk
Bulk
Active
39 µF
±20%
160 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
AEC-Q200
General Purpose
295 mA @ 120 Hz
590 mA @ 100 kHz
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.689" (17.50mm)
-
Through Hole
Radial, Can
CY Series 10mm
UCY2C330MPD1TD
CAP ALUM 33UF 20% 160V RADIAL TH
Nichicon
611
In Stock
500 : £0.27678
Tape & Box (TB)
1 : £0.83000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
33 µF
±20%
160 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
260 mA @ 120 Hz
520 mA @ 100 kHz
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.689" (17.50mm)
-
Through Hole
Radial, Can
CY Series 10mm
UCY2E220MPD1TD
CAP ALUM 22UF 20% 250V RADIAL TH
Nichicon
5,105
In Stock
500 : £0.28562
Tape & Box (TB)
1 : £0.85000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
22 µF
±20%
250 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
225 mA @ 120 Hz
450 mA @ 100 kHz
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.689" (17.50mm)
-
Through Hole
Radial, Can
CY Series 10mm
UCY2E220MPD
CAP ALUM 22UF 20% 250V RADIAL TH
Nichicon
1,861
In Stock
1 : £0.85000
Bulk
Bulk
Active
22 µF
±20%
250 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
AEC-Q200
General Purpose
225 mA @ 120 Hz
450 mA @ 100 kHz
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.689" (17.50mm)
-
Through Hole
Radial, Can
CY Series 21.5mm
UCY2D330MPD1TD
CAP ALUM 33UF 20% 200V RADIAL TH
Nichicon
1,048
In Stock
500 : £0.31220
Tape & Box (TB)
1 : £0.92000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
33 µF
±20%
200 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
305 mA @ 120 Hz
610 mA @ 100 kHz
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.846" (21.50mm)
-
Through Hole
Radial, Can
CY Series 21.5mm
UCY2C470MPD
CAP ALUM 47UF 20% 160V RADIAL TH
Nichicon
4,305
In Stock
1 : £0.94000
Bulk
Bulk
Active
47 µF
±20%
160 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
AEC-Q200
General Purpose
375 mA @ 120 Hz
750 mA @ 100 kHz
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.846" (21.50mm)
-
Through Hole
Radial, Can
CY Series 21.5mm
UCY2C470MPD1TD
CAP ALUM 47UF 20% 160V RADIAL TH
Nichicon
1,606
In Stock
500 : £0.32388
Tape & Box (TB)
1 : £0.94000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
47 µF
±20%
160 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
375 mA @ 120 Hz
750 mA @ 100 kHz
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.846" (21.50mm)
-
Through Hole
Radial, Can
CY Series 21.5mm
UCY2W100MPD
CAP ALUM 10UF 20% 450V RADIAL TH
Nichicon
5,633
In Stock
1 : £0.97000
Bulk
Bulk
Active
10 µF
±20%
450 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
AEC-Q200
General Purpose
135 mA @ 120 Hz
270 mA @ 100 kHz
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.846" (21.50mm)
-
Through Hole
Radial, Can
CY Series 21.5mm
UCY2C560MPD
CAP ALUM 56UF 20% 160V RADIAL TH
Nichicon
1,247
In Stock
1 : £0.98000
Bulk
Bulk
Active
56 µF
±20%
160 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
AEC-Q200
General Purpose
380 mA @ 120 Hz
760 mA @ 100 kHz
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.846" (21.50mm)
-
Through Hole
Radial, Can
CY Series 21.5mm
UCY2E330MPD1TD
CAP ALUM 33UF 20% 250V RADIAL TH
Nichicon
2,822
In Stock
500 : £0.35896
Tape & Box (TB)
1 : £1.04000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
33 µF
±20%
250 V
-
12000 Hrs @ 105°C
-40°C ~ 105°C
Polar
-
General Purpose
305 mA @ 120 Hz
610 mA @ 100 kHz
0.197" (5.00mm)
0.394" Dia (10.00mm)
0.846" (21.50mm)
-
Through Hole
Radial, Can
Showing
of 340

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.