ALUMINUM ELECTROLYTIC CAPACITORS
UCS
Miniature Sized, High Ripple Current,
High Reliability
UCA
Smaller
High ripple current and Long Life product withstanding
load life of 8000 to 10000 hours at +105°C.
Suited for ballast application.
Compliant to the RoHS directive (2011/65/EU).
UCS
Smaller
Specifications
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Tangent of loss angle (tan
δ)
UCP UCY
Performance Characteristics
–40 to +105°C (160 to 400V) , –25 to +105°C (450V)
160 to 450V
6.8 to 330µF
± 20% at 120Hz, 20°C
After 1 minute's application of rated voltage at 20°C, leakage current is not more than 0.04CV+100 (µA)
Measurement frequency : 120Hz at 20°C
Rated voltage (V)
tan
δ
(MAX.)
160
0.20
200
0.20
250
0.20
350
0.24
400
0.24
450
0.24
Measurement frequency : 120Hz
Stability at Low Temperature
Rated voltage (V)
Impedance ratio ZT / Z20 (MAX.)
Z–25°C / Z+20°C
Z–40°C / Z+20°C
160
3
6
200
3
6
250
3
6
350
5
6
400
5
6
450
6
--
Endurance
The specifications listed at right shall be met when the
capacitors are restored to 20°C after D.C. bias plus rated
ripple current is applied for 10000 hours (8000 hours for
φD=10 ×
16L, 10
×
20L) at 105°C, the peak voltage shall not
exceed the rated voltage.
Capacitance change
tan
δ
Leakage current
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
Marking
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.
Printed with white color letter on dark brown sleeve.
Radial Lead Type
Sleeve (P.E.T.)
φd
Type numbering system (Example : 250V 100µF)
1
2
3
4
5
6
7
8
9
10 11
12
U CS 2 E 1 0 1 M HD
T
φD
+
0.5MAX.
Size code
P
±0.5
2
Configuration
Capacitance tolerance (±20%)
Rated capacitance (100µF)
Pressure
relief vent
L +
1.5MAX.
15
MIN
4
MIN
Rated voltage (250V)
Series name
Type
Pencil - shaped Type
φ
d
Sleeve (P.E.T.)
Configuration
Size code
2
Blank, 6
Pb-free leadwire
Pb-free PET sleeve
9
Pb-free leadwire
Pb-free PET sleeve
φ
D
10
12.5 to 18
P
±0.5
PD
HD
ND
NY
φD
±0.5 MAX.
Pressure
relief vent
L+
2.0 MAX.
(mm)
15
MIN
4
MIN
φD
P
φd
10
5.0
0.6
12.5
5.0
0.6
16
7.5
0.8
18
7.5
0.8
•
Please refer to page 20 about the end seal configuration.
Please refer to page 20, 21, 22 about the formed or taped product spec.
Please refer to page 4 for the minimum order quantity.
Dimension table in next page.
250
ALUMINUM ELECTROLYTIC CAPACITORS
UCS
Dimensions
V
Cap
6.8
10
15
22
33
Code
6R8
100
150
220
330
10 × 20
10 × 20
500
650
10 × 20
10× 20
500
650
10 × 20
12.5 × 20
500
800
12.5 × 20
16 × 20
650
900
10 × 16
320
10 × 16
320
10 × 20
350
160
2C
200
2D
250
2E
350
2V
10 × 16
10 × 20
280
350
400
2G
10 × 16
10 × 20
12.5 × 20
12.5 × 20
16 × 20
16 × 25
18 × 20
1180
1275
1420
1420
1890
2370
3130
16 × 25
18 × 25
18 × 35.5
200
2D
1890
2365
3220
250
2E
350
2V
10 × 16
10 × 16
320
10 × 16
320
10 × 20
350
10 × 20
280
350
18 × 25
18 × 31.5
1940
3130
Case size
φD
×
L (mm)
400
450
: Rated ripple current (mArms) at 105°C 100kHz
2G
2W
: In this case, 6 will be put at 12th digit of type
numbering system.
10 × 20
280
10 × 16
280
10 × 20
12.5 × 20
10 × 20
500
650
10 × 20
10× 20
500
650
10 × 20
12.5 × 20
500
800
12.5 × 20
16 × 20
650
900
12.5 × 20
16 × 20
16 × 25
18 × 20
1180
1275
1420
12.5 × 20
16 × 20
1300
1380
16 × 20
16 × 20
1300
1380
16 × 25
1400
.010
×
40.0
18 × 20
1375
.010
×
50.0
18 × 25
1530
18 × 25
800
350
550
760
900
1180
12.5 × 20
12.5 × 25
16 × 20
16 × 25
18 × 20
450
450
600
730
980
980
1200
580
12.5 × 20
16 × 20
16 × 20
1300
1380
1420
16 × 20
16 × 20
16 × 25
1300
1380
1530
16 × 25
18 × 20
18 × 25
18 × 25
1400
1375
1530
1575
18 × 25
18 × 25
280
350
550
760
900
1180
1180
1470
1525
18 × 31.5
1575
450
2W
10 × 20
12.5 × 20
12.5 × 25
16 × 20
16 × 25
18 × 20
18 × 25
280
450
600
730
980
980
1200
47
470
10 × 20
750
12.5 × 20
980
12.5 × 20
980
16 × 20
1080
68
82
100
150
680
820
101
151
221
331
V
12.5 × 20
12.5 × 20
12.5 × 25
16 × 20
16 × 20
16 × 25
18 × 31.5
160
2C
Dimensions
330
Cap
6.8
10
15
22
220
Code
6R8
100
150
220
Pencil-shaped Type
10 × 20
33
330
V
Cap.(µF)
200
750
250
980
12.5 × 20
2E
980
16 × 20
400
2G
1080
47
27
33
470
10 × 20
270
Code
2D
12.5 × 20
2W
18 × 25
.010
×
40.0
1180
.010
×
40.0
18 ×
1470
.010
×
50.0
31.5
1525
12.5
×
50
330
12.5 × 20
390
68
82
100
150
220
330
39
680
56
68
820
82
100
120
150
101
151
720
1575
820
1340
560
12.5 × 20
680
820
12.5 × 25
101
16 × 20
121
16 × 20
151
16
181
× 25
1040
18 × 25
1400
180
221
270
331
.010
×
40.0
1420
.010
×
40.0
1890
.010
×
50.0
2370
16 × 20
1420
1260
.010
×
40.0
16 × 25
.010
×
50.0
18 × 25
18 ×
12.5
×
50
31.5
1220
1530
1360
1940
3130
2070
12.5
×
50
18 × 25
1575
1360
16 × 25
1890
1660
18 × 25
2365
2530
3220
18 × 35.5
271
× 31.5
12.5
×
50
3130
18
Case
Case size
size
L (mm)
φ
D
×
φD
×
L (mm)
: Rated
Rated ripple current (mArms) at 105°C 100kHz
ripple current (mArms) at 105°C 100kHz
In this case, 6 will
digit of type numbering system.
: In this case,
:
9 will be put at 12th
be put at 12th digit of type
numbering system.
Frequency coefficient of rated ripple current
Frequency
Coefficient
50Hz
0.40
120Hz
0.50
1kHz
0.80
10kHz
0.90
100kHz or more
1.00
251
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