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 using
carrier tape and tray.
UH
High
Temperature
UJ
UN
Bi-Polarized
Specifications
Item
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
– 55 ~ +105°C (6.3 ~ 100V), – 40 ~ +105°C (160 ~ 450V)
6.3~450V
3.3~6800µF
± 20% at 120Hz, 20°C
Rated voltage (V)
6.3 ~ 100
160~450
—
Rated voltage (V)
Leakage Current
After 1 minutes' 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)
160 ~ 250
400 • 450
120Hz
tan δ
6.3
10
16
25
35
50
63
100
0.26
tan δ (MAX)
0.22
0.18
0.16
0.14
0.12
0.10
0.08
0.15
0.20
20°C
120Hz
For capacitance of more than 1000µF, add 0.02 for every increase of 1000µF.
Rated voltage (V)
6.3
10
16
25
35
50
63
100
160 ~ 250
400 • 450
Stability at Low Temperature Impedance ratio
Z–25°C / Z+20°C
5
4
3
2
2
2
2
2
3
6
ZT / Z20 (MAX.)
Z–40°C / Z+20°C
10
8
6
4
3
3
3
3
6
10
Initial specified value or less
Within ±20% of initial value
200% or less of initial specified value
After leaving capacitors under no load at 105°C for 1000 hours, they meet the specified
value for endurance characteristics listed above.
Black print on the case top.
Shelf Life
Marking
Chip Type
Type numbering system (Example : 50V 330µF)
B±0.2
Plastic platform
A±0.2
Voltage
Trade mark
Leakage current
Capacitance change
tan δ
After 5000 hours' application of rated voltage at 105°C, capacitors meet the
characteristic requirements listed at right.
Endurance
Lot No.
1
2
3
4
5
6
7
8
9
10 11 12 13 14
U U J 1 H 3 3 1 M NR 1 MS
C±0.2
E
B±0.2
φ D±0.5
nichicon
330 µF
UJ 50V
H9736
Package code
Taping
MS
Tray
ZD
Size code
Capacitance
Pressure
relief vent
L±0.5
(µF)
Cap.
Code
221
331
471
102
222
332
472
682
220
330
470
1000
2200
3300
4700
6800
V
(µF)
Cap.
Code
3.3
4.7
10
22
33
47
68
100
220
330
470
3R3
4R7
100
220
330
470
680
101
221
331
471
Capacitance Tolerance (±20%)
H±0.1
(mm)
φD 12.5 16. 18. 20.
4.0 4.5 5.0 5.0
A
B 13.6 17.1 19.1 21.1
C 16.0 19.5 21.5 23.5
8.0 10.5 11.5 13.5
E
H 2.5 3.75 3.75 3.75
Dimensions
V
Configuration
A±0.2
Series
6.3
0J
12.5 × 13.5
16 × 16.5
18 × 16.5
18 × 21.5
20 × 21.5
10
1A
Rated voltage (50V)
500
810
1000
1200
1450
φD
Code
12.5 ~ 18
NR
20
RR
Series name
Type
φ D × L (mm)
16
1C
12.5 × 16.0
16 × 16.5
18 × 16.5
18 × 21.5
20 × 21.5
440
750
930
1100
1350
Rated Capacitance (330µF)
12.5 × 13.5
16 × 16.5
18 × 16.5
18 × 21.5
25
1E
12.5 × 13.5
12.5 × 16.0
18 × 16.5
18 × 21.5
360
630
930
1150
35
1V
320
400
700
1050
12.5 × 13.5
12.5 × 16.0
16 × 16.5
18 × 16.5
20 × 21.5
50
1H
12.5 × 16.0
16 × 16.5
18 × 16.5
18 × 21.5
280
360
490
750
1150
320
440
550
820
63
100
160
200
250
400
1J
2A
2C
2D
2E
2G
2W
12.5 × 16.0
16 × 16.5
18 × 21.5
20 × 21.5
12.5 × 13.5
12.5 × 16.0
16 × 16.5
18 × 21.5
20 × 21.5
40
50
85
130
160
Case size
Rated
Ripple
12.5 × 13.5
12.5 × 16.0
16 × 16.5
18 × 16.5
18 × 21.5
175
225
385
490
590
12.5 × 13.5
12.5 × 16.0
16 × 16.5
18 × 16.5
20 × 21.5
160
205
285
440
500
12.5 × 13.5
16 × 16.5
18 × 16.5
16 × 21.5
95
260
320
380
12.5 × 13.5
12.5 × 16.0
16 × 16.5
18 × 16.5
18 × 21.5
20 × 21.5
80
105
220
270
330
410
12.5 × 13.5
12.5 × 16.0
16 × 16.5
18 × 16.5
18 × 21.5
20 × 21.5
Size φ12.5 × 21 is available for capacitors marked," ". Size φ16 × 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.
65
105
180
230
280
340
".
450
50
85
130
160
Rated Ripple (mA rms) at 105°C 120Hz
Frequency coefficient of rated ripple current
V
6.3 ~ 100
160 ~ 450
Cap. (µF)
Frequency
00 ~ 68
0100 ~ 4700
1000 ~ 6800
3.3 ~ 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~
2.00
1.50
1.15
1.60
Taping specifications are given in page 22.
Recommended land size are given in page 23
Please refer to page 3 for the minimum order quantity.
CAT.8100T