ALUMINUM ELECTROLYTIC CAPACITORS
Chip Type, Higher Capacitance Range
UG series
Chip Type, higher capacitance in larger case sizes (φ12.5, φ16, φ18, φ20)
Designed for surface mounting on high density PC board.
Applicable to automatic mounting machine fed with carrier tape and tray.
Compliant to the RoHS directive (2002/95/EC).
UJ
High
Temperature
U G
Specifications
Item
Performance Characteristics
Category Temperature Range
Rated Voltage Range
–40 to +85°C
6.3 to 450V
Rated Capacitance Range
Capacitance Tolerance
4.7 to 10000µF
±20% at 120Hz, 20°C
Rated voltage (V)
6.3 to 100
160 to 450
Leakage Current
After 1 minute's application of rated voltage, leakage current is not more
than 0.03CV or 4 (µA), whichever is greater.
I = 0.04CV+100(µA) max.
(1 minute's)
—
Measurement frequency : 120Hz, Temperature : 20°C
•
Rated voltage (V)
6.3
10
16
25
35
50
63
100
160 to 250 400 450
Tangent of loss angle (tan δ)
tan δ (MAX.)
0.28
0.24
0.20
0.16
0.14
0.12
0.10
0.08
0.20
0.25
For capacitance of more than 1000µF, add 0.02 for every increase of 1000µF.
Measurement frequency: 120Hz
Rated voltage (V)
6.3
5
12
10
4
10
16
3
8
25
2
5
35
2
4
50
2
3
63
2
3
100
2
3
160 to 250 400 • 450
Stability at Low Temperature
Z–25°C / Z+20°C
Z–40°C / Z+20°C
3
6
6
10
Impedance ratio
ZT / Z20 (MAX.)
Capacitance change
tan δ
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.
Within ±20% of the initial capacitance value
200% or less than the initial specified value
Less than or equal to the initial specified value
Endurance
Leakage current
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.
Shelf Life
Marking
Black print on the case top.
Type numbering system (Example : 50V 330 F)
µ
Chip Type
Plastic platform
0.3 MAX.
Positive
C± 0.2
14
1
2
3
4
5
6
7
8
9
10 11 12 13
Voltage
Lot No.
Trade mark
U U G 1 H 3 3 1 M N Q 1 M S
Package code
Taping
Tray
MS
ZD
Size code
Configuration
Pressure
L± 1.0
relief vent
(±
)
Capacitance Tolerance 20%
φD
Code
Negative
(mm)
Capacitance
Series
H
12.5 to 18 NQ
(
Rated capacitance 330µF)
20
RQ
(
)
Rated voltage 50V
Series name
Type
12.5×13.5 12.5×16.
φD
12.5×21. 16×16.5. 16×21.5. 18×16.5. 18×21.5. 20×16.5. 20×21.5.
4.8
13.6
13.6
4.0
4.8
13.6
13.6
4.0
A
B
C
E
L
4.8
13.6
13.6
4.0
5.4
17.1
17.1
6.3
5.4
17.1
17.1
6.3
6.4
19.1
19.1
6.3
6.4
19.1
19.1
6.3
6.2
21.1
21.1
8.8
6.2
21.1
21.1
8.8
13.5
16.0
21.0
16.5
21.5
16.5
21.5
16.5
21.5
1.0 to 1.4 1.0 to 1.4
H
1.0 to 1.4 1.0 to 1.4 1.0 to 1.4 1.0 to 1.4 1.0 to 1.4 1.3 to 1.7 1.3 to 1.7
Dimension table in next page.
CAT.8100Y