ALUMINUM ELECTROLYTIC CAPACITORS
USW
7mmL, For Audio Equipment
Acoustic series, with 7mm height.
Compliant to the RoHS directive (2011/65/EU).
USW
Smaller
UMW
Specifications
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Tangent of loss angle (tan
δ)
Performance Characteristics
–40 to +85˚C
6.3 to 50V
1 to 220µF
±20% at 120Hz, 20˚C
After 2 minutes' application of rated voltage at 20°C, leakage current is not more than 0.01CV or 3 (µA) , whichever is greater.
Measurement frequency : 120Hz at 20°C
Rated voltage (V)
tan
δ
(MAX.)
6.3
0.24
10
0.20
6.3
4
8
16
0.16
10
3
6
16
2
4
25
0.14
25
2
4
35
0.12
35
2
3
50
0.10
50
2
3
Measurement frequency : 120Hz
Stability at Low Temperature
Rated voltage (V)
Impedance ratio
Z– 25˚C / Z + 20˚C
ZT / Z20 (MAX.)
Z– 40˚C / Z + 20˚C
Endurance
The specifications listed at right shall be met
when the capacitors are restored to 20°C after
the rated voltage is applied for 1000 hours at
85°C.
Capacitance change
tan
δ
Leakage current
Within ±20% of the initial capacitance value
200% or less than the initial specified value
Less than or equal to the initial specified value
Shelf Life
Marking
After storing 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.
Printed with black color letter on gold sleeve.
Radial Lead Type
Sleeve (P.E.T.)
φ
d
Type numbering system (Example : 10V 33µF)
1
2
3
4
5
6
7
8
9 10
11
U SW 1 A 3 3 0 M DD
Configuration
φD
+
0.5 MAX.
P ±
0.5
Capacitance tolerance (±20%)
Rated capacitance (33µF)
Rated voltage (10V)
L+
1MAX.
15
MIN
4
MIN
Series name
(mm)
φD
P
φd
4
1.5
0.45
5
2.0
0.45
6.3
2.5
0.45
Configuration
φ
D
4 to 6.3
Pb-free leadwire
Pb-free PET sleeve
Type
DD
Dimensions
V
Cap.(µF)
Code
6.3
0J
10
1A
16
1C
25
1E
35
1V
1
2.2
3.3
4.7
10
22
33
47
100
220
010
2R2
3R3
4R7
100
220
330
470
101
221
4
×
7
4
×
7
4
×
7
5
×
7
6.3
×
7
34
40
48
78
120
4
×
7
4
×
7
5
×
7
6.3
×
7
35
43
59
87
4
×
4
×
5
×
5
×
6.3
×
7
7
7
7
7
28
39
55
65
98
4
×
7
5
×
7
5
×
7
6.3
×
7
28
48
58
71
4
×
7
4
×
7
5
×
7
6.3
×
7
24
31
52
65
50
1H
4
×
7
4
×
7
4
×
7
4
×
7
5
×
7
6.3
×
7
10
19
24
28
38
58
Case size
φ
D
×
L (mm)
Rated
ripple
Frequency coefficient of rated ripple current
Frequency
Coefficient
50Hz
0.70
120Hz
1.00
300Hz
1.17
1kHz
1.36
10kHz or more
1.50
Rated ripple current (mArms) at 85°C 120Hz
Please refer to page 20, 21, 22 about the formed or taped product spec.
Please refer to page 4 for the minimum order quantity.
277
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