UJ - Nichicon

ALUMINUM ELECTROLYTIC CAPACITORS
UJ
Chip Type, 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 (2011/65/EU).
UJ
UN
Bi-Polarized
Specifications
Item
Performance Characteristics
–55 to +105°C (6.3 to 100V), –40 to +105°C (160 to 450V)
6.3 to 450V
3.3 to 6800µF
± 20% at 120Hz, 20°C
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Rated voltage (V)
Leakage Current
6.3 to 100
160 to 450
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 at 20°C
Rated voltage (V)
tan δ (MAX.)
Tangent of loss angle (tan δ)
6.3
0.26
10
0.22
16
0.18
25
0.16
35
0.14
50
0.12
63
0.10
100
0.08
160 to 250 400 • 450
0.20
0.15
For capacitance of more than 1000µF, add 0.02 for every increase of 1000µF.
Measurement frequency: 120Hz
Rated voltage (V)
Stability at Low Temperature
Impedance ratio Z–25°C / Z+20°C
ZT / Z20 (MAX.) Z–40°C / Z+20°C
6.3
5
10
10
4
8
16
3
6
35
2
3
50
2
3
Capacitance change
tan δ
Leakage current
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 105°C.
Endurance
25
2
4
63
2
3
100
2
3
160 to 250 400 • 450
3
6
6
10
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
After storing the capacitors under no load at 105°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
Black print on the case top.
Chip Type
Type numbering system (Example : 50V 330µF)
Plastic platform
Capacitance
Series
0.5 MAX.
A ±0.2
1
2
3
4
5
6
7
8
9
10 11 12 13 14
U U J 1 H 3 3 1 M NQ 1 MS
Package code
E
A ±0.2
Pressure
relief vent
B ±0.2
φD ±0.5
330 µF
UJ 50V
H1015
nichicon
Trade mark
Positive
C ±0.2
0.3 MAX.
Voltage
Lot No.
L ±1.0
H
Negative
Taping
MS
Tray
ZD
Size code
Configuration
Capacitance Tolerance (±20%)
φD
Rated capacitance (330µF) 12.5 to 18
20
Rated voltage (50V)
Code
NQ
RQ
Series name
(mm)
φD 12.5×13.5 12.5×16. 12.5×21. 16×16.5. 16×21.5. 18×16.5. 18×21.5. 20×16.5. 20×21.5.
4.8
4.8
5.4
5.4
6.4
6.4
6.2
6.2
A
4.8
13.6
13.6
17.1
17.1
19.1
19.1
21.1
21.1
B
13.6
13.6
13.6
17.1
17.1
19.1
19.1
21.1
21.1
C
13.6
4.0
4.0
6.3
6.3
6.3
6.3
8.8
8.8
E
4.0
13.5
16.0
16.5
21.5
16.5
21.5
16.5
21.5
L
21.0
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 1.0 to 1.4 1.3 to 1.7 1.3 to 1.7
Type
The vibration structure-resistant product is also available upon request,
please ask for details.
Dimension table in next page.
CAT.8100D
ALUMINUM ELECTROLYTIC CAPACITORS
UJ
series
Dimensions
V
(µF)
Cap.
Code
6.3
0J
10
1A
220
221
330
331
470
471
1000
102
12.5 × 13.5
440
12.5 × 16.0
2200
222
16 × 16.5
750
3300
332
18 × 16.5
4700
472
18 × 21.5
6800
682
20 × 21.5
1350
V
(µF)
Cap.
Code
3.3
3R3
4.7
4R7
16
1C
25
1E
35
1V
50
1H
12.5 × 13.5
280
12.5 × 16.0
320
12.5 × 13.5
320
12.5 × 16.0
360
16 × 16.5
440
12.5 × 13.5
360
12.5 × 16.0
400
16 × 16.5
490
18 × 16.5
550
500
16 × 16.5
630
18 × 16.5
700
18 × 16.5
750
18 × 21.5
820
16 × 16.5
810
18 × 16.5
930
18 × 21.5
1050
20 × 21.5
1150
930
18 × 16.5
1000
18 × 21.5
1150
1100
18 × 21.5
1200
20 × 21.5
1450
63
100
160
200
250
400
1J
2A
2C
2D
2E
2G
450
2W
12.5 × 13.5
40
50
12.5 × 13.5
65
12.5 × 16.0
50
12.5 × 16.0
10
100
12.5 × 13.5
80
12.5 × 16.0
105
16 × 16.5
85
16 × 16.5
85
22
220
12.5 × 16.0
105
16 × 16.5
180
18 × 21.5
130
18 × 21.5
130
33
330
20 × 21.5
160
20 × 21.5
160
47
470
12.5 × 13.5
95
16 × 16.5
220
18 × 16.5
230
12.5 × 13.5
160
16 × 16.5
260
18 × 16.5
270
18 × 21.5
280
20 × 21.5
340
68
680
12.5 × 13.5
175
12.5 × 16.0
205
18 × 16.5
320
18 × 21.5
330
100
101
12.5 × 16.0
225
16 × 16.5
285
16 × 21.5
380
20 × 21.5
410
220
221
16 × 16.5
385
18 × 16.5
440
330
331
18 × 16.5
490
20 × 21.5
500
470
471
18 × 21.5
590
Case size
φ D × L (mm)
Rated
ripple
Rated ripple current (mArms) at 105°C 120Hz
Size φ12.5 × 21 is available for capacitors marked," ".
Size φ16 × 21.5L is available for capacitors marked," ".
Size φ18 × 21.5L is available for capacitors marked," ".
Size φ20 × 16.5L is available for capacitors marks," ".
In this case, 6 will be put at 12th digit of type numbering system.
Frequency coefficient of rated ripple current
V
6.3 to 100
160 to 450
Cap.(µF)
Frequency
47 to 680/
100 to 4700
1000 to 6800
3.3 to 100
50Hz
0.75
0.80
0.85
0.80
120Hz
1.00
1.00
1.00
1.00
300Hz
1.35
1.23
1.10
1.25
1kHz
1.57
1.34
1.13
1.40
10kHz or more
2.00
1.50
1.15
1.60
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.8100D