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
10 to 100V
33 to 15000µF
± 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 (µA) .
After 2 minutes' application of rated voltage at 20°C, leakage current is not more than 0.01 CV (µA) .
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)
(max.)
Z(–40°C) / Z(+20°C)
Stability at Low Temperature
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.
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
※ I : Leakage Current (μA), C : Rated Capacitance (μF), V : Rated Voltage (V)
Radial Lead Type
Type numbering system (Example : 10V 1000µF)
Sleeve (PET)
1
φd
2
3
4
5
6
7
8
9 10
11
P±0.5
φD+ 0.5max.
U KW 1 A 1 0 2 M PD
Configuration
Capacitance tolerance
(±20%)
Rated capacitance (1000µF)
Rated voltage (10V)
φD
Pb-free leadwire
Pb-free PET sleeve
8 ·10
12.5 to 18
PD
HD
Series name
Pressure
relief vent
Type
L ±1.5
15min.
4min.
(mm)
φD
P
φd
8
3.5
0.6
10 12.5 16
5.0 5.0 7.5
0.6 0.6 0.8
18
7.5
0.8
lease refer to the Guidelines for Aluminum Electrolytic Capacitors
P
for end seal configuration information.
Frequency coefficient of rated ripple current
Cap.(µF)
Frequency
33 to 47
100 to 470
1000 to 15000
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.8100M
ALUMINUM ELECTROLYTIC CAPACITORS
UKW
Dimensions
Rated Voltage
(V)
(code)
10
(1A)
Rated
Capacitance
(µF)
25
(1E)
35
(1V)
Rated Ripple
(mArms)
(85℃/120Hz)
tan δ
1000
10× 12.5
0.24
300
100
630
UKW1A102MPD
2200
10×20
0.26
660
220
1050
UKW1A222MPD
at 20℃ after at 20℃ after
1 minute
2 minutes
Part Number
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
330
8× 11.5
0.20
158.4
8× 11.5
470
16
(1C)
Leakage Current
(µA)
Case Size
φD×L(mm)
2720
UKW1A153MHD
52.8
360
UKW1C331MPD
75.2
0.20
225.6
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
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× 30.5
0.22
3525
1175
2360
UKW1E472MHD
6800
18× 35.5
0.26
5100
1700
2590
UKW1E682MHD
220
10× 12.5
0.14
231
77
370
UKW1V221MPD
330
10×12.5
0.14
346.5
115.5
470
UKW1V331MPD
470
10×16
0.14
493.5
164.5
630
UKW1V471MPD
1000
12.5× 20
0.14
1050
350
1100
UKW1V102MHD
2200
16× 25
0.16
2310
770
1800
UKW1V222MHD
3300
16× 35.5
0.18
3465
1155
2220
UKW1V332MHD
4700
18× 35.5
0.20
4935
1645
2490
UKW1V472MHD
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.8100M
ALUMINUM ELECTROLYTIC CAPACITORS
UKW
Dimensions
Rated Voltage
(V)
(code)
50
(1H)
63
(1J)
Rated
Capacitance
(µF)
tan δ
Leakage Current
(µA)
at 20℃ after at 20℃ after
1 minute
2 minutes
Rated Ripple
(mArms)
(85℃/120Hz)
Part Number
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
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
888.3
296.1
470
12.5× 20
0.10
880
UKW1J471MHD
1000
16× 25
0.10
1890
630
1300
UKW1J102MHD
2200
18× 35.5
0.12
4158
1386
2200
UKW1J222MHD
33
8× 11.5
0.08
99
33
160
UKW2A330MPD
47
100
(2A)
Case Size
φD×L(mm)
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
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.8100M
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