ALUMINUM ELECTROLYTIC CAPACITORS
U
U
U
U
Specifications
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Performance Characteristics
– 55 to +105°C
6.3 to 100V
1 to 3300µF
±20% at 120Hz, 20°C
After 2 minutes' application of rated voltage at 20°C, leakage current is not more than 0.01 CV or 3 (µA), whichever is greater.
Tangent of loss angle (tan δ)
Rated voltage (V)
tan δ (MAX.)
6.3
10
16
25
35
50
63
80
100 Measurement
0.26 0.19 0.16 0.14 0.12 0.10 0.08 0.08 0.07 frequency:120Hz at 20°C
For capacitance of more than 1000µF, add 0.02 for every increase of 1000µF. (φ12.5 to φ18)
Rated voltage (V)
6.3
10
16
25
35
50
63
80
100
Stability at Low Temperature
Z—25°C / Z+20°C
Impedance ratio
2
2
2
2
2
2
2
2
2
(MAX.)
Z—40°C / Z+20°C 3
3
3
3
3
3
3
3
3
Measurement
Z—55°C / Z+20°C 4
4
4
3
3
3
3
3
3 frequency : 120Hz
Endurance
The specifications listed below shall be met
when the capacitors are restored to 20°C
after the rated voltage is applied at 105°C
for the conditions listed at right.
Rated Voltage
Size ( mm )
6.3 ʙ 50V
63 ʙ100V
ʙ7.7L
2000h
2000h
Capacitance Change
tan δ
Leakage current
Within ± 30% of the initial capacitance value
200% or less than the initial specified value
300% or less than the initial specified value for 63V or more
Less than or equal to the initial specified value
10L
5000h
2000h
φ10×13.5L 13.5L ʙ
5000h 5000h
5000h 5000h
h = hours
Shelf Life
Resistance to soldering
heat
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, 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.
Capacitance Change
tan δ
Leakage current
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
Marking
Black print on the case top.
(φ4 to φ8 × 6.2)
Voltage ( j : 6.3V )
Series
1 Trade mark
Plastic platform
0.3 MAX.
C ±0.2
Positive
Lot No.
Capacitance
(φ8 × 10, φ10)
Voltage (E : 25V)
Series
Trade mark
L±0.3
1: Size φ8 × 6.2 only
Plastic platform
0.3 MAX.
H
C±0.2
Negative
Positive
Lot No.
Pressure 2
relief vent
L±0.5
Capacitance 2 : Except : φ10 × 7.7L
(φ12.5 to φ18)
Voltage
Trade mark
Lot No.
Plastic platform
0.3 MAX.
H
C±0.2
Negative
Positive
Pressure
relief vent
L±1.0
H
Negative
Capacitance
Series
φ8 × 10L, φ10 × 10L, φ12.5 × 13.5L, φ16 × 16.5L, φ18 × 16.5L :
The vibration structure-resistant product is also available upon request, please ask for details.
Dimension table in next page.
Type numbering system (Example : 16V 100µF)
1 2 3 4 5 6 7 8 9 10 11 12 13 14
UCD 1C 1 0 1 M CL 1 GS
Taping code
Size
φ4 to 10
φ12.5 to 18
Code
GS
MS
Size code
Configuration
Capacitance tolerance (±20%)
Rated capacitance (100µF)
Rated voltage (16V)
Series name
Type
φ D Code
4 to 6.3 CL
8 (6.2L) CL
10(7.7L) CL
8(10L) •
10(10L,13.5L) NL
12.5 to 18 NQ
φ D × L 4 × 5.8 5 × 5.8 6.3 × 5.8 6.3 × 7.7 8 × 6.2 8 × 10 10 × 7.7 10 × 10 (mm)
A
1.8
2.1
2.4
2.4
3.3
2.9
3.2
3.2
B
4.3
5.3
6.6
6.6
8.3
8.3 10.3 10.3
C
4.3
5.3
6.6
6.6
8.3
8.3 10.3 10.3
E
1.0
1.3
2.2
2.2
2.3
3.1
4.5
4.5
L
5.8
5.8
5.8
7.7
6.2
10
7.7
10
H 0.5 to 0.8 0.5 to 0.8 0.5 to 0.8 0.5 to 0.8 0.5 to 0.8 0.8 to 1.1 0.8 to 1.1 0.8 to 1.1
φ D × L 10 × 13.5 12.5 × 13.5 16 × 16.5 18 × 16.5
A
3.2
4.8
5.4
6.4
B
10.3 13.6 17.1 19.1
C
10.3 13.6 17.1 19.1
E
4.5
4.0
6.3
6.3
L
13.5 13.5 16.5 16.5
H 0.8 to 1.1 1.0 to 1.4 1.0 to 1.4 1.0 to 1.4
Voltage
V
6.3 10 16 25 35 50 63
Code
j
A
C
E
V
H
J
Frequency coefficient of rated ripple current
Frequency 50Hz
120Hz 300Hz
Coefficient 0.35
0.50
0.64
80 100
K 2A
1kHz
0.83
10kHz or more
1.00
CAT.8100J
