ALUMINUM ELECTROLYTIC CAPACITORS
UKW
Standard, For Audio Equipment
Realization of a harmonious balance of sound quality,
made possible by the development of new electrolyte.
Most suited for AV equipment.
Compliant to the RoHS directive (2011/65/EU,(EU)2015/863).
UKW
High Sound
Quality
UFW
Specifications
Item
Performance Characteristics
–40 to +85°C
6.3 to 100V
2.2 to 33000µF
± 20% at 120Hz, 20°C
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
After 1 minute's application of rated voltage at 20°C, leakage current is not more than 0.03 CV or 4 (µA) , whichever is greater.
After 2 minutes' application of rated voltage at 20°C, leakage current is not more than 0.01 CV or 3 (µA) , whichever is greater.
Leakage Current
Rated voltage (V)
tan δ (MAX.)
Tangent of loss angle (tan δ)
6.3
0.28
10
0.24
16
0.20
25
0.16
35
0.14
50
0.12
63
0.10
Measurement frequency : 120Hz at 20°C
100
0.08
For capacitance of more than 1000µF, add 0.02 for every increase of 1000µF.
Measurement frequency : 120Hz
6.3
5
12
Rated voltage (V)
Impedance ratio Z– 25°C / Z+20°C
Stability at Low Temperature
(MAX.)
Z– 40°C / Z+20°C
10
4
10
16
3
8
25
2
5
35
2
4
50
2
3
63
2
3
100
2
3
Endurance
The specifications listed at right shall be met when
the capacitors are restored to 20°C after the rated
voltage is applied for 2000 hours at 85°C.
Shelf Life
After sroring the capacitors under no load at 85°C for 1000 hours and then performing voltage treatment based on JIS C 5101-4
clause 4.1 at 20°C, they shall meet the specified values for the endurance characteristics listed above.
Marking
Printed with gold color letter on black sleeve.
Radial Lead Type
Within ±20% of the initial capacitance value
200% or less than the initial specified value
Less than or equal to the initial specified value
Capacitance change
tan δ
Leakage current
Type numbering system (Example : 10V 1000µF)
Sleeve (P.E.T.)
1
φd
2
3
4
5
6
7
8
9 10
11
φD+
P ±0.5
MAX.
U KW 1 A 1 0 2 M PD
Configuration
Capacitance tolerance
(±20%)
Rated capacitance (1000µF)
Rated voltage (10V)
Pressure
relief vent
(φ6.3up)
Series name
Type
L+
15MIN
MAX.
φD 5 6.3 8 10 12.5
P 2.0 2.5 3.5 5.0 5.0
φd 0.5 0.5 0.6 0.6 0.6
0.5 0.5 0.5 0.5 0.5
16
7.5
0.8
0.5
18
7.5
0.8
0.5
20
10
1.0
0.5
φD
Pb-free leadwire
Pb-free PET sleeve
5
6.3
8 ·10
12.5 to 18
20 to 25
DD
ED
PD
HD
RD
4MIN
22
10
1.0
1.0
(mm)
25
12.5
1.0
1.0
(φD < 20) 1.5
(φD 20) 2.0
Please refer to the Guidelines for Aluminum Electrolytic Capacitors
for end seal configuration information.
Frequency coefficient of rated ripple current
Cap.(µF)
Frequency
2.2 to 47
100 to 470
1000 to 33000
50Hz
0.75
0.80
0.85
120Hz
1.00
1.00
1.00
300Hz
1.35
1.23
1.10
1kHz
1.57
1.34
1.13
10kHz or more
2.00
1.50
1.15
Dimension table in next page.
CAT.8100K
ALUMINUM ELECTROLYTIC CAPACITORS
UKW
Dimensions
Rated Voltage
(V)
(code)
Rated
Capacitance
(µF)
at 20℃ after at 20℃ after
1 minute
2 minutes
Rated Ripple
(mArms)
(85℃/120Hz)
Part Number
6.3× 11
0.28
62.37
20.79
265
UKW0J331MED
6.3× 11
0.28
88.83
29.61
310
UKW0J471MED
0.28
189
63
530
UKW0J102MPD
10×20
0.30
415.8
138.6
980
UKW0J222MPD
3300
10×20
0.32
623.7
207.9
1170
UKW0J332MPD
4700
12.5×20
0.34
888.3
296.1
1350
UKW0J472MHD
8×11.5
6800
12.5×25
0.38
1285.2
428.4
1600
UKW0J682MHD
10000
16× 25
0.46
1890
630
2000
UKW0J103MHD
15000
16× 35.5
0.56
2835
945
2550
UKW0J153MHD
22000
18× 40
0.70
4158
1386
3200
UKW0J223MHD
33000
22× 50
0.92
6237
2079
3900
UKW0J333MRD
100
5×11
0.24
30
10
145
UKW1A101MDD
220
6.3× 11
0.24
66
22
230
UKW1A221MED
330
6.3× 11
0.24
99
33
270
UKW1A331MED
470
6.3× 11
0.24
141
47
330
UKW1A471MED
10× 12.5
0.24
300
100
630
UKW1A102MPD
2200
10× 20
0.26
660
220
1050
UKW1A222MPD
3300
12.5× 20
0.28
990
330
1420
UKW1A332MHD
4700
12.5× 25
0.30
1410
470
1800
UKW1A472MHD
6800
16× 25
0.34
2040
680
2150
UKW1A682MHD
10000
16× 35.5
0.42
3000
1000
2500
UKW1A103MHD
15000
18× 35.5
0.52
4500
1500
2720
UKW1A153MHD
22000
20× 40
0.66
6600
2200
3700
UKW1A223MRD
33000
22× 50
0.88
9900
3300
4500
UKW1A333MRD
100
5× 11
0.20
48
16
155
UKW1C101MDD
220
6.3× 11
0.20
105.6
35.2
250
UKW1C221MED
1000
16
(1C)
Leakage Current
(µA)
330
2200
10
(1A)
tan δ
470
1000
6.3
(0J)
Case Size
φD×L(mm)
330
8× 11.5
0.20
158.4
52.8
360
UKW1C331MPD
470
8× 11.5
0.20
225.6
75.2
420
UKW1C471MPD
1000
10× 16
0.20
480
160
770
UKW1C102MPD
2200
12.5× 20
0.22
1056
352
1250
UKW1C222MHD
3300
12.5× 25
0.24
1584
528
1700
UKW1C332MHD
4700
16× 25
0.26
2256
752
2100
UKW1C472MHD
6800
16× 35.5
0.30
3264
1088
2500
UKW1C682MHD
10000
18× 35.5
0.38
4800
1600
2640
UKW1C103MHD
15000
20× 40
0.48
7200
2400
3400
UKW1C153MRD
22000
22× 50
0.62
10560
3520
4200
UKW1C223MRD
33000
25× 50
0.84
15840
5280
4800
UKW1C333MRD
For cut leads, formed leads or taped parts, please add the appropriate code after the size code (12th digit ).
If there is no size code in the part number, please add size code “1” and then add the appropriate code.
CAT.8100K
ALUMINUM ELECTROLYTIC CAPACITORS
UKW
Dimensions
Rated Voltage
(V)
(code)
25
(1E)
35
(1V)
Rated
Capacitance
(µF)
tan δ
47
5× 11
0.16
35.25
100
6.3× 11
0.16
75
Rated Ripple
(mArms)
(85℃/120Hz)
Part Number
11.75
115
UKW1E470MDD
25
185
UKW1E101MED
at 20℃ after at 20℃ after
1 minute
2 minutes
220
8× 11.5
0.16
165
55
320
UKW1E221MPD
330
10× 12.5
0.16
247.5
82.5
420
UKW1E331MPD
470
10× 12.5
0.16
352.5
117.5
530
UKW1E471MPD
1000
10× 20
0.16
750
250
950
UKW1E102MPD
2200
12.5× 25
0.18
1650
550
1550
UKW1E222MHD
3300
16× 25
0.20
2475
825
1950
UKW1E332MHD
4700
16× 31.5
0.22
3525
1175
2360
UKW1E472MHD
6800
18× 35.5
0.26
5100
1700
2590
UKW1E682MHD
10000
20× 40
0.34
7500
2500
3000
UKW1E103MRD
15000
22× 50
0.44
11250
3750
3800
UKW1E153MRD
22000
25× 50
0.58
16500
5500
33
5× 11
0.14
4500
UKW1E223MRD
34.65
11.55
105
UKW1V330MDD
49.35
16.45
120
UKW1V470MDD
35
200
UKW1V101MED
47
5× 11
0.14
100
6.3× 11
0.14
105
220
10× 12.5
0.14
231
77
370
UKW1V221MPD
330
10× 12.5
0.14
346.5
115.5
470
UKW1V331MPD
493.5
164.5
470
10× 16
0.14
1000
12.5× 20
0.14
1050
630
UKW1V471MPD
350
1100
UKW1V102MHD
2200
16× 25
0.16
3300
16× 35.5
0.18
2310
770
1800
UKW1V222MHD
3465
1155
2220
UKW1V332MHD
4700
18× 35.5
6800
20× 40
0.20
4935
1645
2490
UKW1V472MHD
0.24
7140
2380
3000
UKW1V682MRD
10000
15000
22× 50
0.32
10500
3500
3700
UKW1V103MRD
25× 50
0.42
15750
5250
4300
UKW1V153MRD
2.2
5× 11
0.12
4
3
23
UKW1H2R2MDD
3.3
5× 11
0.12
4.95
3
35
UKW1H3R3MDD
7.05
4.7
50
(1H)
Leakage Current
(µA)
Case Size
φD×L(mm)
5× 11
0.12
3
40
UKW1H4R7MDD
10
5× 11
0.12
15
5
65
UKW1H100MDD
22
5× 11
0.12
33
11
95
UKW1H220MDD
33
5× 11
0.12
49.5
16.5
120
UKW1H330MDD
47
6.3× 11
0.12
70.5
23.5
150
UKW1H470MED
100
8× 11.5
0.12
150
50
250
UKW1H101MPD
220
10× 12.5
0.12
330
110
410
UKW1H221MPD
330
10× 16
0.12
495
165
570
UKW1H331MPD
470
12.5× 20
0.12
705
235
760
UKW1H471MHD
1000
12.5× 25
0.12
1500
500
1300
UKW1H102MHD
2200
16× 35.5
0.14
3300
1100
2090
UKW1H222MHD
3300
18× 35.5
0.16
4950
1650
2360
UKW1H332MHD
4700
20× 40
0.18
7050
2350
2900
UKW1H472MRD
6800
22 × 50
0.22
10200
3400
3500
UKW1H682MRD
10000
25×50
0.30
15000
5000
4000
UKW1H103MRD
For cut leads, formed leads or taped parts, please add the appropriate code after the size code (12th digit ).
If there is no size code in the part number, please add size code “1” and then add the appropriate code.
CAT.8100K
ALUMINUM ELECTROLYTIC CAPACITORS
UKW
Dimensions
Rated Voltage
(V)
(code)
63
(1J)
100
(2A)
Leakage Current
(µA)
Rated Ripple
(mArms)
(85℃/120Hz)
Rated
Capacitance
(µF)
Case Size
φD×L(mm)
tan δ
10
5× 11
0.10
18.9
6.3
70
UKW1J100MDD
22
5× 11
0.10
41.58
13.86
100
UKW1J220MDD
33
6.3× 11
0.10
62.37
20.79
140
UKW1J330MED
47
6.3× 11
0.10
88.83
29.61
165
UKW1J470MED
100
10× 12.5
0.10
189
63
300
UKW1J101MPD
220
10× 16
0.10
415.8
138.6
470
UKW1J221MPD
330
10× 20
0.10
623.7
207.9
650
UKW1J331MPD
470
12.5× 20
0.10
888.3
296.1
880
UKW1J471MHD
at 20℃ after at 20℃ after
1 minute
2 minutes
Part Number
1000
16× 25
0.10
1890
630
1300
UKW1J102MHD
2200
18× 35.5
0.12
4158
1386
2200
UKW1J222MHD
3300
20× 40
0.14
6237
2079
2700
UKW1J332MRD
4700
22× 50
0.16
8883
2961
3400
UKW1J472MRD
6800
12852
25× 50
0.20
2.2
5× 11
0.08
4284
3500
UKW1J682MRD
6.6
3
30
UKW2A2R2MDD
3.3
5× 11
4.7
5×11
0.08
9.9
3.3
40
UKW2A3R3MDD
0.08
14.1
4.7
45
UKW2A4R7MDD
10
22
6.3×11
0.08
30
10
75
UKW2A100MED
6.3× 11
0.08
66
22
120
UKW2A220MED
33
8× 11.5
0.08
99
33
160
UKW2A330MPD
47
10× 12.5
0.08
141
47
210
UKW2A470MPD
100
10× 20
0.08
300
100
350
UKW2A101MPD
220
12.5× 25
0.08
660
220
600
UKW2A221MHD
330
12.5× 25
0.08
990
330
750
UKW2A331MHD
470
16×25
0.08
1410
470
1000
UKW2A471MHD
1000
18× 40
0.08
3000
1000
1370
UKW2A102MHD
2200
22× 50
0.10
6600
2200
2400
UKW2A222MRD
3300
25× 50
0.12
9900
3300
2900
UKW2A332MRD
For cut leads, formed leads or taped parts, please add the appropriate code after the size code (12th digit ).
If there is no size code in the part number, please add size code “1” and then add the appropriate code.
For formed lead or taped product specifications and minimum order quantity,
please refer to the Guidelines for Aluminum Electrolytic Capacitors.
CAT.8100K
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