UCV
Specifications
Item
ALUMINUM ELECTROLYTIC CAPACITORS
Chip Type, Low Impedance.
Chip type, low impedance temperature range up to +105°C.
Applicable to automatic mounting machine fed with carrier tape.
Compliant to the RoHS directive (2011/65/EU).
UCM
Smaller
Higher capacitance
UCV
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Tangent of loss angle (tan
δ)
–55 to +105°C
25 to 35V
220 to 1000µF
± 20% at 120Hz, 20°C
After 2 minutes' application of rated voltage at 20°C, leakage current is not more than 0.01CV (µA).
Rated voltage (V)
tan
δ
(MAX.)
25
0.14
35
0.12
25
2
3
3
Measurement frequency : 120Hz at 20°C
Rated voltage (V)
Stability at Low Temperature
Z–25°C / Z+20°C
Impedance ratio
Z–40°C / Z+20°C
ZT / Z20 (MAX.)
Z–55°C / Z+20°C
35
2
3
3
Measurement frequency : 120Hz
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 105°C.
Capacitance change
tan
δ
Leakage current
Within ±30% of the initial capacitance value
200% or less than the initial specified value
Less than or equal to the initial specified value
Shelf Life
Resistance to soldering
heat
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.
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
(φ 6.3)
(φ 6.3)
0.5MAX.
0.5MAX.
Voltage (V:35V)
Voltage (C:35V)
Type numbering system (Example : 35V 220µF)
µ
F)
Type numbering system (Example : 35V
35V 220
Type numbering system (Example :
220µF)
Plastic platform
Plastic platform
0.3MAX.
0.3MAX.
Positive
Positive
Series
Series
UCV 1 V 2 2 1 MC L 1 GS
UCV 1 V 2 2 1 MC L 1 GS
Capacitance tolerance (±20%)
Capacitance tolerance (±20%)
Rated capacitance (220µF)
Rated capacitance (220µF)
Rated voltage (35V)
Rated voltage (35V)
Series name
Series name
Type
Type
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9 10 11 12 13 14
9 10 11 12 13 14
C±0.2
C±0.2
A±0.2 EE A±0.2
Lot No.
Lot No.
Capacitance
Capacitance
L±0.3
L±
0.3
H
H
C±0.2
C±0.2
Negative
Negative
0.5MAX.
0.5MAX.
Positive
Positive
(φ 8,φ10)
φ10)
(φ 8 to
φ10,
Voltage (V : 35V )
Voltage (V : 35V )
Trade mark
Trade mark
Series
Series
Plastic platform
Plastic platform
0.3MAX.
0.3MAX.
A±0.2 A±0.2
φD±0.5
φD±0.5
B±0.2
B±0.2
Taping code
Taping code
Size code
Size code
Configuration
Configuration
φ
D
Code
φ
d
Code
6.3
CL
6.3
CL
8 10
・
NL
8 10
・
NL
A2
A2
220V
220V
CV
CV
A±0.2 EE A±0.2
Lot No.
Lot No.
Capacitance
Capacitance
Dimensions
V
Code
L±
0.5
L±
0.5
Pressure relief vent
Pressure relief vent
H
H
Negative
Negative
A±0.2 A±0.2
A2
A2
680V
680V
CV
CV
Voltage
Rated Voltage
V
25
V
25
Code E
Code E
35
35
V
V
Standard
Standard
φ
D×L
φ
D×L
(mm)
(mm)
8×10
8×10
2.9
2.9
8.3
8.3
8.3
8.3
3.1
3.1
10
10
0.8 to 1.1
0.8 to 1.1
10×10
10×10
3.2
3.2
10.3
10.3
10.3
10.3
4.5
4.5
10
10
0.8 to 1.1
0.8 to 1.1
A
A
B
B
C
C
E
E
L
L
H
H
6.3×7.7
6.3×7.7
2.4
2.4
6.6
6.6
6.6
6.6
2.2
2.2
7.7
7.7
0.5 to 0.8
0.5 to 0.8
φD±0.5
φD±0.5
B±0.2
B±0.2
Frequency coefficient of rated ripple current
25
1E
6.3
×
7.7
6.3
×
7.7
8
×
10
35
1V
0.16
0.08
0.06
Impedance
0
Frequency0/
Coefficient
600
850
1190
Rated
ripple
50Hz
0.35
120Hz
0.50
300Hz
0.64
1kHz
0.83
10kHz or more
1.00
220
330
470
560
680
820
1000
221
331
471
561
681
821
102
10
×
10
0.16
0.08
600
8
×
10
850
10
×
10
0.06
1190
×
MAX. Impedance (Ω) at 20℃ 100kHz,
MAX. Impedance (Ω) at 20℃ 100kHz,
Rated ripple current(mArms) at 105℃ 100kHz
Rated ripple current(mArms) at 105℃ 100kHz
138
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