ALUMINUM ELECTROLYTIC CAPACITORS
USA
Specifications
7mmL, For General
Purposes
Standard miniature series with
7mm height.
Compliant to the RoHS directive
(2011/65/EU).
USR
7mmL, High CV
Smaller
(USR)
Higher CV series with 7mm
height.
UST
High
Temperature
USA
Smaller
Bi-polarized
USP
USR
USA
USR
– 40 to +85˚C
– 40 to
+85˚C
6.3 to 50V
4 to 50V
1 to 220µF
1 to 470µF
± 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.)
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Tangent of loss angle (tan
δ)
4
0.35
6.3
0.24
4
6
12
10
0.20
6.3
4
8
10
3
6
16
0.16
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 2000 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 white color letter on black sleeve.
Radial Lead Type
Sleeve (P.E.T.)
φd
Type numbering system (Example : USA : 10V 33µF)
1
2
3
4
5
6
7
8
9 10 11
US A
φd
P
±0.5
1
1
Sleeve (P.E.T.)
φD
+0.5MAX
US A 1 A 3 3 0 M DD
2
A
3
3
3
4
0
5
M
6
D
7 8
D
9 10 11
Configuration
Capacitance tolerance (±20%)
Rated capacitance (33µF)
φD
+0.5MAX
P
±0.5
Configuratio
L
+1MAX
15
MIN
4
MIN
(mm)
Rated voltage (10V)
(mm)
Capacitance tolerance (±2
L
+1MAX
15
MIN
4
MIN
φD
P
φd
4
5
6.3
1.5 2.0 2.5
φD
4
5
0.45 0.45 0.45
8
3.5
6.3
0.5
Series name
Configuration
φ
D
4 to 8
Rated capacitance (3
P
φd
1.5 2.0 2.5
0.45 0.45 0.45
8
3.5
0.5
Type
Pb-free leadwire
Pb-free PET sleeve
Rated voltage (1
Series n
T
Configuration
DD
φ
D
Pb-free leadwire
Pb-free PET sleeve
Dimensions
Cap.(µF)
Type
½
S
Code
eries
4 to 8
DD
V(Code)
4 (0G)
USR
6.3 (0J)
USA
USR
10 (1A)
USA
USR
16 (1C)
USA
USR
25 (1E)
USA
USR
35 (1V)
USA
USR
50 (1H)
USA
USR
4
×
7
10
4
×
7
19
4
×
7
24
5
×
7
29
6.3
×
7
44
8
×
7
65
4
×
7
10
4
×
7
19
4
×
7
24
4
×
7
28
5
×
7
38
6.3
×
7
58
8
×
7
75
1
2.2
3.3
4.7
10
22
33
47
100
220
330
470
010
2R2
3R3
4R7
100
220
330
470
101
221
331
471
4
×
7
33
4
×
7
39
5
×
7
65
6.3
×
7
110
8
×
7
165
8
×
7
240
4
×
7
34
5
×
7
42
5
×
7
50
6.3
×
7
77
8
×
7
130
4
×
7
34
4
×
7
40
4
×
7
48
5
×
7
78
6.3
×
7
120
8
×
7
180
5
×
7
38
5
×
7
47
6.3
×
7
59
8
×
7
96
4
×
7
35
4
×
7
43
5
×
7
59
6.3
×
7
87
8
×
7
145
4
×
7
28
5
×
7
44
6.3
×
7
57
6.3
×
7
68
8
×
7
107
4
×
7
28
4
×
7
39
5
×
7
55
5
×
7
65
6.3
×
7
98
8
×
7
150
5
×
7
33
6.3
×
7
51
6.3
×
7
63
8
×
7
78
4
×
7
28
5
×
7
48
5
×
7
58
6.3
×
7
71
8
×
7
115
4
×
7
24
5
×
7
36
6.3
×
7
57
8
×
7
72
4
×
7
24
4
×
7
31
5
×
7
52
6.3
×
7
65
8
×
7
85
Case size
φ
D
×
L (mm)
Rated ripple
Rated ripple current (mArms) at 85
˚C
120Hz
Frequency coefficient of rated ripple current
Frequency
Coefficient
50 Hz
0.70
120 Hz
1.00
300 Hz
1.17
1 kHz
1.36
10 kHz or more
1.50
Please refer to page 20, 21, 22 about the formed or taped product spec.
Please refer to page 4 for the minimum order quantity.
173
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