ALUMINUM ELECTROLYTIC CAPACITORS
UH
Chip Type, High Reliability, Higher Capacitance Range
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).
UH
High
Temperature
Products which are scheduled to be discontinued.
Not recommended for new designs
Specifications
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Tangent of loss angle (tan
δ)
UJ
Performance Characteristics
– 55 to +125°C
10 to 50V
100 to 3300µF
± 20% at 120Hz, 20°C
After 1 minute's application of rated voltage, leakage current is not more than 0.03CV or 4 (µA), whichever is greater.
Rated voltage (V)
tan
δ
(MAX)
Rated voltage (V)
10
0.22
16
0.18
25
0.16
35
0.14
50
0.12
120Hz 20°C
For capacitance of more than 1000µF, add 0.02 for every increase of 1000µF.
10
4
8
16
3
6
25
2
4
35
2
3
50
2
3
Within ±30% of the initial capacitance value
300% or less than the initial specified value
Less than or equal to the initial specified value
120Hz
Stability at Low Temperature
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 5000 hours at 125°C.
Capacitance change
tan
δ
Leakage current
Shelf Life
Marking
After storing the capacitors under no load at 125°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.
Black print on the case top.
Chip Type
Voltage
Trade mark
Lot No.
330
µF
UH 50V
H1015
nichicon
Plastic platform
0.3 MAX.
Type numbering system (Example : 50V 330
µ
F)
0.5 MAX.
C
±
0.2
Positive
1
A
±
0.2
2
3
4
5
6
7
8
9
10 11 12
13 14
U U H 1 H 3 3 1 M NQ 1 MS
Package code
Taping
MS
ZD
φ
D
±
0.5
B
±
0.2
E
A
±
0.2
Tray
Size code
Pressure
relief vent
Capacitance
Series
L
±
1.0
H
Negative
Configuration
Capacitance Tolerance (± 20%)
Rated capacitance (330µF)
Rated voltage (50V)
Series name
Type
φD
12.5 to 18
20
Code
NQ
RQ
φD
12.5
×
13.5 12.5
×
16. 16
×
16.5. 16
×
21.5. 18
×
16.5. 18
×
21.5. 20
×
16.5. 20
×
21.5. (mm)
4.8
4.8
5.4
5.4
6.4
6.4
6.2
6.2
A
13.6
13.6
17.1
17.1
19.1
19.1
21.1
21.1
B
13.6
13.6
17.1
17.1
19.1
19.1
21.1
21.1
C
4.0
4.0
6.3
6.3
6.3
6.3
8.8
8.8
E
13.5
16.0
16.5
21.5
16.5
21.5
16.5
21.5
L
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 1.0 to 1.4 1.3 to 1.7 1.3 to 1.7
Dimensions
(µF)
Cap.
V
Code
10
1A
16
1C
25
1E
35
1V
12.5
×
13.5
100
220
330
470
1000
2200
3300
101
221
331
471
102
222
332
12.5
×
13.5
12.5
×
16.5
18
×
16.5
16
×
21.5
18
×
21.5
230
350
620
620
770
12.5
×
13.5
12.5
×
13.5
16
×
16.5
18
×
21.5
210
250
440
710
12.5
×
13.5
16
×
16.5
18
×
21.5
20
×
16.5
230
310
540
540
200
280
380
380
610
50
1H
12.5
×
13.5
16
×
16.5
16
×
21.5
18
×
16.5
18
×
21.5
170
250
340
340
430
16
×
16.5
18
×
16.5
16
×
21.5
20
×
21.5
Case size
φ
D
×
L (mm)
Rated
ripple
In this case, 6 will be put at 12th digit of type numbering system, " "
Rated ripple current
(mArms) at 125°C 120Hz
Frequency coefficient of rated ripple current
Cap.(µF)
Frequency
0100
to 4700
1000 to 3300
50 Hz
0.80
0.85
120 Hz
1.00
1.00
300 Hz
1.23
1.10
1 kHz
1.34
1.13
10 kHz or more
1.50
1.15
Taping specifications are given in page 23.
Recommended land size, soldering by reflow are given
in page 18, 19.
Please refer to page 3 for the minimum order quantity.
CAT.8100B
Power technology
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