ALUMINUM ELECTROLYTIC CAPACITORS
UCJ
Specifications
Item
Chip Type, High Reliability.
Low temperature ESR specification.
Chip type, high temperature range, for +125°C use.
Added ESR specification after the test at
–
40°C
(
φ
6.3 sizes provide only for the first stage. )
Applicable to automatic mounting machine fed with carrier tape.
Compliant to the RoHS directive (2011/65/EU).
UCZ
L
ow ESR
Long Life
UCJ
Added ESR specification
at –40°C
UUB
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Tangent of loss angle (tan
δ)
–40 to +125°C
10 to 50V
10 to 470µF
± 20% at 120Hz, 20°C
After 1 minute's application of rated voltage at 20°C, leakage current is not more than 0.03CV or 4(µA) , whichever is greater.
Measurement frequency : 120Hz at 20°C
Rated voltage (V)
tan
δ
(MAX.)
10
0.32
16
0.24
10
12
25
0.21
16
8
25
6
35
0.18
35
4
50
0.18
50
4
Within ±30% of the initial capacitance value
300% or less than the intial specified value
Less than or equal to the initial specified value
Measurement frequency : 120Hz
Stability at Low Temperature
Rated voltage (V)
Impedance ratio
Z–40°C / Z+20°C
ZT / Z20 (MAX.)
Endurance
The specifications listed at right shall be met when the
capacitors are restored to 20°C after the rated voltage is
applied for 2000 hours at 125°C.
Capacitance change
tan
δ
Leakage current
Shelf Life
Resistance to soldering
heat
Marking
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,
Within ±10% of the initial capacitance value
Capacitance change
which is maintained at 250°C. The capacitors shall meet
Less than or equal to the initial specified value
tan
δ
the characteristic requirements listed at right when they
Less than or equal to the initial specified value
Leakage current
are removed from the plate and restored to 20°C.
Black print on the case top.
Chip Type
(φ6.3)
Voltage( C : 16V )
Series
0.3MAX.
C ±0.2
0.5MAX.
Plastic platform
Positive
Type numbering system (Example : 10V 100
µ
F)
1
2
3
4
5
6
7
8
9 10
11 12 13 14
UC J 1 A 1 0 1 MC L 1 GS
A±0.2 E A±0.2
Taping code
Configuration
Capacitance tolerance (±20%)
Rated capacitance (100µF)
Negative
Positive
0.5MAX.
A2
47C
CJ
φD±0.5
Lot No.
Capacitance
B ±0.2
L±0.3
H
Rated voltage (10V)
Series name
Type
(mm)
φD
× L
(φ8 ,
φ10)
Voltage( V : 35V )
Trade mark
Series
φ
D ±0.5
Plastic platform
0.3MAX.
C ±0.2
Lot No.
Capacitance
L±0.5
H
Negative
Dimensions
Cap.(µF)
V
Code
A
B
C
E
L
H
6.3 × 8.7 8 × 10 10 × 10
2.4
2.9
3.2
6.6
8.3
10.3
6.6
8.3
10.3
2.2
3.1
4.5
8.7
10
10
0.5 to 0.8 0.8 to 1.1 0.8 to 1.1
A±0.2 E A±0.2
A2
100V
CJ
B ±0.2
Voltage
V
Code
10
A
16
C
25
E
35
V
50
H
10
1A
16
1C
6.3
×
8.7
6.3
×
8.7
6.3
×
8.7
8
×
10
10
×
10
10
×
10
25
1E
14
14
14
2.0
1.5
1.5
-
95
-
95
-
95
6.0 250
4.5 400
4.5 400
6.3
×
8.7
6.3
×
8.7
6.3
×
8.7
6.3
×
8.7
10
×
10
10
×
10
10
22
33
47
100
220
330
470
100
220
330
470
101
221
331
471
6.3
×
8.7
8
×
10
10
×
10
10
×
10
14
2.0
1.5
1.5
95
-
6.0 250
4.5 400
4.5 400
6.3
×
8.7
8
×
10
10
×
10
10
×
10
14
2.0
1.5
1.5
-
95
6.0 250
4.5 400
4.5 400
35
1V
14
14
14
14
1.5
1.5
-
95 6.3
×
8.7
-
95 6.3
×
8.7
-
8
×
10
95
-
95 10
×
10
4.5 400 10
×
10
4.5 400
Case size
φ
D
×
L
(mm)
50
1H
14
14
2.0
1.5
1.5
-
95
-
95
6.0 200
4.5 330
4.5 330
Rated
ripple
after
Initial endurance
test
ESR
Max. ESR (
Ω
) at -40°C 100kHz, Rated ripple current (mArms) at 125°C 100kHz
Frequency coefficient of rated ripple current
Frequency
Coefficient
50 Hz
0.35
120 Hz
0.50
300 Hz
0.64
1 kHz
0.83
10 kHz or more
1.00
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.
148
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