UJ Series
UJ Series 105℃
Features
Standard capacitors
Applications
◆ Professional power supplies
◆ Frequency converters
◆ Uninterruptible power supplies
◆ Used for air conditioner,generalpurpose inverter
Features
◆ High reliability
◆ Long useful life
◆ High ripple current capability
◆ Aluminum case designed
explosion-proof vent
◆ RoHS-compatible
Construction
◆ Charge-discharge proof, polar
◆ Aluminum case with insulating
sleeve
◆ Aluminum case designed
explosion-proof vent
◆ Snap-in solder pins to hold
component in place on PC-board
Specifications
Performance Characteristics
Item
For inverter
Operating Temperature Range
-40 to +105℃
-25 to +105℃
Rated voltage VR
200 to 450 V DC
500 to 550 V DC
Surge voltage VS
VR 315V 1.10 VR
82 ~ 3300 µF
Rated capacitance CR
I≦3
CV (µA)After 5minutes with rated working voltage applied
Less than the value under table(%)
W.V.(V)
D.F.(%) max
160~420 450~550
15
20
approx. 20 nH
Requirements:
Useful life
105℃; VR,IAC,R
>5000 h
≤±20% of initial value
≤2 times initial specified limit
≤ initial specified limit
△C/C
tanδ
Ileak
Post test requirements:
Voltage Endurance test
105℃; VR
2000 h
≤±10% of initial value
≤1.3 times initial specified limit
≤ initial specified limit
△C/C
tanδ
Ileak
Post test requirements:
Shelf Life
105℃
1000 h
≤±10% of initial value
≤1.3 times initial specified limit
≤ initial specified limit
△C/C
tanδ
Ileak
To IEC 60068-2-6, test Fc:
Vibration Resistance test
Displacement amplitude 0.75 mm, frequency range 10 ... 55 Hz, acceleration max. 10 g, duration 3x2
h. Capacitor mounted by its body which is rigidly clamped to the work surface.
Max. impedance ratio at 120 Hz
Characteristics at low temperature
Sectional specification
VR(V)
Z-25℃ / Z 20℃
Z-40℃ / Z 20℃
200-250 V
4
7
315-450 V
5
10
500~550 V
6
-
IEC 60384-4 and JIS-C-5101
Multiplier for Ripple Current vs. Frequency
VR(V)/Frequency(Hz)
160≤VR≤250
315≤VR≤600
50(60)
0.81
0.77
120
1
1
300
1.17
1.16
1K
1.32
1.30
10K
1.45
1.41
334
50K-100K
1.5
1.43
UJ Series
Dimensional drawings
1. Standard 2 terminals
Standard snap-in terminals:length(6.0±1)mm
Also available with length of(4.0±1)mm
H
6
4
h
2.5
1.5
2. Vibration proof terminal T type
Standard terminals:Length 4.5±1mm.Also available with length of 5.5±1mm
Packing
Capacitor
diameter D(mm)
20
22
22
25
25
30
30
30
35
35
35
35
40
40
40
40
40
45
45
Length
L(mm)
all
<55
≧55
<65
≧65
≤36
35≤L≤65
>65
≤25
25<L<45
45≤L≤85
>85
35
35
40≤L≤45
45<L≤75
>75
40≤L≤65
65<L≤100
Terminal length
H(mm)
/
/
/
/
/
<6(L=35、36)
≧6(L=35、36)
/
/
/
/
/
<6
≧6
/
/
/
/
/
Each carton packing
Qty units(pcs.)
720
600
400
500
400
400
300
200
400
300
200
100
200
160
160
120
80
140
70
335
Box/carton units(pcs.)
6
6
4
5
4
8
6
4
8
6
4
2
5
4
4
3
2
4
2
Each box packing Qty
units(pcs.)
120
100
100
100
100
50
50
50
50
50
50
50
40
40
40
40
40
35
35
UJ Series
Packing of snap-in
Case Size
WV
(Vdc)
Cap
(uF)
Size
(mm)
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
250
250
250
250
250
250
250
330
390
390
390
470
470
470
560
560
560
680
680
680
820
820
820
1000
1000
1000
1000
1200
1200
1200
1500
1500
1500
1800
1800
2200
2200
2700
3300
220
270
330
390
390
470
470
22x25
22x25
22x30
25x25
22x30
25x25
25x30
22x35
25x30
30x25
22x40
25x30
30x25
22x45
25x35
30x30
22x50
25x40
30x30
35x25
25x45
30x35
35x30
25x55
30x40
35x35
30x45
35x35
30x55
35x45
35x50
35x55
22x25
22x25
22x30
22x35
25x25
22x35
25x30
Rated Ripple
Typ. ESR
MAX ESR
current
20℃ 120Hz 20℃ 120Hz
(Arms/105℃
(mΩ)
(mΩ)
/120Hz)
1.13
330
600
1.21
280
510
1.25
280
510
1.31
280
510
1.40
230
420
1.40
230
420
1.52
230
420
1.61
200
360
1.61
200
360
1.62
200
360
1.86
160
290
1.69
160
290
1.98
160
290
2.14
130
240
2.14
130
240
2.29
130
240
2.48
110
200
2.48
110
200
2.52
110
200
2.44
110
200
2.89
94
170
2.89
94
170
3.03
94
170
3.52
72
130
3.59
72
130
3.52
72
130
4.09
61
110
3.77
61
110
4.82
50
90
4.82
50
90
5.16
41
74
5.85
33
60
0.91
500
900
1.03
410
740
1.20
330
600
1.37
280
510
1.26
280
510
1.53
230
420
1.53
230
420
336
WV
(Vdc)
Cap
(uF)
Size
(mm)
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
350
470
560
560
680
680
680
680
820
820
820
1000
1000
1000
1200
1200
1500
1500
1800
2200
100
120
120
150
180
180
220
220
220
220
270
270
270
330
330
330
390
470
560
560
30x25
22x40
25x35
22x45
25x40
30x30
35x25
25x45
30x35
35x30
25x50
30x40
35x30
30x45
35x35
30x50
35x40
35x45
35x55
22x25
22x30
25x25
22x35
25x30
30x25
22x40
25x40
30x30
35x25
25x45
30x35
35x25
25x50
30x35
35x30
35x40
35x45
35x45
40x40
Rated Ripple
Typ. ESR
MAX ESR
current
20℃ 120Hz 20℃ 120Hz
(Arms/105℃
(mΩ)
(mΩ)
/120Hz)
1.69
230
420
1.76
200
360
1.68
200
360
2.04
160
290
2.13
160
290
2.13
160
290
2.12
160
290
2.23
130
240
2.45
130
240
2.62
130
240
2.57
110
200
2.85
110
200
2.77
110
200
3.42
94
170
3.26
94
170
3.72
72
130
3.78
72
130
4.09
61
110
5.04
50
90
0.59
1110
1990
0.69
920
1660
0.69
920
1660
0.80
740
1330
0.85
620
1110
0.89
620
1110
0.99
500
900
1.10
500
900
1.08
500
900
1.08
500
900
1.28
410
740
1.25
410
740
1.25
410
740
1.55
330
600
1.46
330
600
1.46
330
600
1.92
280
510
2.17
230
420
2.41
200
360
2.46
200
360
UJ Series
WV
(Vdc)
Cap
(uF)
Size
(mm)
350
350
350
350
350
350
350
350
350
350
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
680
680
820
820
820
1000
1000
1200
1500
1800
100
120
150
180
180
220
220
270
270
270
330
330
330
330
390
390
390
390
470
470
470
560
560
560
680
680
820
820
1000
1000
1200
1200
1500
1800
82
100
100
120
150
150
150
180
180
180
220
220
220
330
330
330
35x55
40x45
35x60
40x50
45x40
35x60
40x50
40x55
40x65
40x75
22x25
22x25
22x30
22x30
25x25
22x35
25x30
22x40
25x35
30x25
22x50
25x40
30x30
35x25
22x55
25x45
30x35
35x30
25x50
30x40
35x30
25x60
30x45
35x35
30x50
35x40
30x60
35x45
35x55
40x50
35x60
40x55
45x70
45x80
22x25
22x30
25x25
22x35
22x35
25x30
30x25
22x40
25x30
30x25
22x45
25x35
30x30
22x60
25x50
30x35
Rated Ripple
Typ. ESR
MAX ESR
current
20℃ 120Hz 20℃ 120Hz
(Arms/105℃
(mΩ)
(mΩ)
/120Hz)
2.79
160
290
2.79
160
290
3.21
130
240
3.15
130
240
3.11
130
240
3.23
110
200
3.26
110
200
3.68
94
170
4.56
72
130
5.67
61
110
0.65
1110
1990
0.92
920
1660
1.08
740
1330
1.15
620
1110
1.12
620
1110
1.32
500
900
1.30
500
900
1.50
410
740
1.49
410
740
1.33
410
740
1.76
330
600
1.68
330
600
1.55
330
600
1.44
330
600
1.94
280
510
1.86
280
510
1.75
280
510
1.75
280
510
2.07
230
420
1.97
230
420
1.91
230
420
2.37
200
360
2.18
200
360
1.92
200
360
2.41
160
290
2.35
160
290
2.76
130
240
2.67
130
240
3.16
110
200
3.24
110
200
3.56
94
170
3.64
94
170
4.68
72
130
5.29
61
110
0.59
1790
3230
0.69
1470
2650
0.69
1470
2650
0.72
1230
2210
0.92
980
1770
0.91
980
1770
0.97
980
1770
1.28
820
1470
1.20
820
1470
1.18
820
1470
1.44
670
1210
1.37
670
1210
1.36
670
1210
1.86
440
800
1.82
440
800
1.64
440
800
337
WV
(Vdc)
Cap
(uF)
Size
(mm)
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
550
550
550
550
550
550
550
550
550
550
550
550
550
550
550
330
390
390
390
470
470
470
560
560
680
680
820
820
1000
1000
1200
56
82
82
120
120
120
150
150
150
150
180
180
180
180
220
220
220
270
270
270
330
330
390
390
470
560
680
820
1000
47
56
68
68
82
82
100
100
100
120
120
120
150
150
150
35x30
25x55
30x40
35x35
25x60
30x45
35x40
30x50
35x45
30x60
35x50
35x60
40x50
35x65
40x55
40x70
22x25
22x35
25x25
22x45
25x35
30x25
22x50
25x40
30x30
35x25
22x60
25x45
30x35
35x30
25x50
30x40
35x35
25x60
30x45
35x35
30x50
35x40
30x60
35x50
35x55
35x60
40x60
40x70
40x80
25x25
25x30
25x35
30x25
25x35
30x30
25x40
30x35
35x25
25x50
30x35
35x30
25x55
30x45
35x35
Rated Ripple
Typ. ESR
MAX ESR
current
20℃ 120Hz 20℃ 120Hz
(Arms/105℃
(mΩ)
(mΩ)
/120Hz)
1.64
440
800
2.01
380
680
1.83
380
680
1.83
380
680
2.21
310
560
2.05
310
560
2.05
310
560
2.26
260
470
2.18
260
470
2.59
220
390
2.58
220
390
2.80
180
320
2.80
180
320
3.21
150
270
3.21
150
270
3.54
120
220
0.63
2630
4740
0.82
1790
3230
0.78
1790
3230
1.05
1230
2210
1.02
1230
2210
0.97
1230
2210
1.20
980
1770
1.17
980
1770
1.13
980
1770
1.09
980
1770
1.37
820
1470
1.31
820
1470
1.28
820
1470
1.26
820
1470
1.46
670
1210
1.45
670
1210
1.44
670
1210
1.70
540
980
1.63
540
980
1.63
540
980
1.81
440
800
1.71
440
800
2.06
380
680
2.06
380
680
2.19
310
560
2.65
260
470
3.00
220
390
4.00
180
320
4.68
150
270
0.47
3130
5640
0.54
2630
4740
0.62
2170
3900
0.65
2170
3900
0.69
1790
3230
0.73
1790
3230
0.80
1470
2650
0.84
1470
2650
0.87
1470
2650
0.92
1230
2210
0.94
1230
2210
1.04
1230
2210
1.09
980
1770
1.17
980
1770
1.21
980
1770
UJ Series
I
I
WV
(Vdc)
Cap
(uF)
Size
(mm)
550
550
550
550
550
550
180
180
180
220
220
220
30x50
35x35
35x40
30x55
35x35
35x45
Rated Ripple
Typ. ESR
MAX ESR
current
20℃ 120Hz 20℃ 120Hz
(Arms/105℃
(mΩ)
(mΩ)
/120Hz)
1.33
820
1470
1.29
820
1470
1.36
820
1470
1.54
670
1210
1.40
670
1210
1.56
670
1210
WV
(Vdc)
Cap
(uF)
Size
(mm)
550
550
550
550
550
270
270
330
390
470
35x40
35x50
35x50
35x55
35x60
R C .f
R C .1
2 0
H z
CapXon
UJ Series
Useful life
Useful life
I
I
a
R
2.0
1.5
1.0
0.5
0.0
2.5
2.5
Frequency
Impedancecharacteristics
Z versus frequency
of ESR
f Typical behavior
Ia
IR
2.0
1.5
40
50
60
70
80
Ta(℃)
90
5000H
10000H
20000H
50000H
250000H
0.5
0.0
100000H
1.0
100
110
depending on ambient temperature Ta versus under ripple current
operating conditions
338
Rated Ripple
Typ. ESR
MAX ESR
current
20℃ 120Hz 20℃ 120Hz
(Arms/105℃
(mΩ)
(mΩ)
/120Hz)
1.63
540
980
1.79
540
980
1.66
440
800
1.85
380
680
2.10
310
560
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