ALUMINUM ELECTROLYTIC CAPACITORS
Chip Type, High Reliability
UB series
(Through 50V only)
Chip type, high temperature range, for +125°C use.
Applicable to automatic mounting machine
fed with carrier tape.
WH
LT
High
Temperature
Reflow
High
Voltage
Compliant to the RoHS directive (2002/95/EC).
High
Temperature
aAtdded40E°SCR specification
CJ
UX
–
U B
Specifications
Item
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
–40 to +125°C
10 to 400V
1 to 330µF
± 20% at 120Hz, 20°C
Rated voltage (V)
10 to 50
160 to 400
Leakage Current
Leakage Current
I = 0.04CV+100(µA) max.(1 minute's)
After 1 minute's application of rated voltage, leakage current is not more than 0.03CV (µA).
Measurement frequency : 120Hz at 20°C
Rated voltage (V)
10
16
25
35
50
160
200
250
400
Tangent of loss angle (tan δ)
tan δ (MAX.)
0.32
0.24
0.21
0.18
0.18
0.30
0.30
0.30
0.30
Measurement frequency : 120Hz
Rated voltage (V)
Impedance ratio
ZT / Z20 (MAX.)
10
12
16
25
6
35
4
50
4
160
200
250
400
Stability at Low Temperature
Z–40°C / Z+20°C
8
8
8
8
12
Capacitance change
tan δ
Within ±30% of the initial capacitance value
300% or less than the intial specified value
Less than or equal to the initial specified value
The specifications listed at right shall be met when the
Endurance
Shelf Life
capacitors are restored to 20°C after the rated voltage is
φ8 × 6.2
applied for 2000 hours (1000 hours for
) at 125°C.
Leakage current
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.
The capacitors are kept on a hot plate for 30 seconds,
Capacitance change
tan δ
Within ±10% of the initial capacitance value
Less than or equal to the initial specified value
Less than or equal to the initial specified value
Resistance to soldering
heat
which is maintained at 250°C. The capacitors shall meet
the characteristic requirements listed at right when they
are removed from the plate and restored to 20°C.
Leakage current
Marking
Black print on the case top.
Chip Type
(φ8 × 6.2)
Type numbering system (Example : 10V 100 F)
µ
1
2
3
4
5
6
7
8
9 10 11 12 13 14
Positive
Plastic platform
125°C Marking
U U B 1 A 1 0 1 M C L 1 G S
0.3MAX.
C±0.2
Voltage
Capacitance
Lot No.
Taping code
Configuration
D × L Code
Trade mark
φ
Capacitance tolerance (±20%)
8 × 6.2
8 × 10
CL
NL
NL
Rated capacitance
(
100µF
10V
)
)
L±0.3
Negative
Positive
Rated voltage
(
H
10 × 10
Series name
Type
(φ8 × 10, φ10 × 10)
Plastic platform
0.3MAX.
125°C Marking
Lot No.
C±0.2
Capacitance
(mm)
10 × 10
Voltage
Trade mark
φD × L
8 × 6.2
3.3
8.3
8.3
2.3
6.2
8 × 10
2.9
8.3
8.3
3.1
10
A
3.2
10.3
10.3
4.5
B
C
E
L
L±0.5
Pressure relief vent
10
Negative
H
H
0.5 to 0.8 0.8 to 1.1 0.8 to 1.1
Dimensions
V
Code
10
1A
16
1C
25
1E
35
1V
50
1H
Cap.(µF)
100
220
330
470
101
221
331
8 × 6.2
8 × 6.2
8 × 10
24
38
46
58
010
022
033
047
100
220
330
8 × 6.2
8 × 10
10 × 10
44
52
80
8 × 6.2
8 × 10
10 × 10
48
74
116
10 × 10
8 × 6.2
8 × 10
10 × 10
58
90
112
8 × 10
10 × 10
66
102
Rated
ripple
Case size
φD L (mm)
×
V
160
200
2D
250
400
Cap.(µF)
Code
010
2C
2E
2G
1
8
8
10
26
27
36
38
×
×
Frequency coefficient of rated ripple current
1.8
1R8
2R2
3R3
4R7
6R8
100
10
Frequency
50 Hz
120 Hz 300 Hz
1 kHz 10kHz or more
2.2
3.3
4.7
6.8
10
10 10
×
10 10
×
Coefficient
0.70
1.00 1.17
1.36
1.50
8
10
28
59
×
8
10
36
59
59
10 10
×
×
Taping specifications are given in page 23.
8
10
42
59
10 10
×
10 10
×
×
Recommended land size, soldering by reflow are given in
page 18, 19.
Please refer to page 3 for the minimum order quantity.
10 10
×
Rated ripple current (mArms) at 125°C 120Hz
CAT.8100B
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