ALUMINUM ELECTROLYTIC CAPACITORS
Chip Type, High Reliability
Low temperature ESR specification
UCX
Chip type, high temperature range, for +135°C use.
Added ESR specification after the test at -40°C.
Applicable to automatic mounting machine fed with carrier tape.
UCX
Compliant to the RoHS directive (2011/65/EU).
High
Temperature
UCZ
Specifications
Item
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
–40 to +135°C
10 to 50V
47 to 3300µF
20% at 120Hz, 20°C
After 2 minutes' application of rated voltage at 20°C, leakage current is not more than 0.01CV or 3(µA), whichever is greater.
Measurement frequency : 120Hz at 20°C
Measurement frequency : 120Hz
50
Rated voltage (V)
tan δ (MAX.)
10
0.30
16
0.23
25
0.18
35
0.16
50
0.16
Tangent of loss angle (tan δ)
Rated voltage (V)
10
12
16
25
6
35
4
Stability at Low Temperature
Impedance ratio
ZT / Z20 (MAX.)
Z–40°C / Z+20°C
8
4
Capacitance Change
tan δ
Leakage current
Within 30% of the initial capacitance value
300% or less than the initial specified value
Less than or equal to the initial specified value
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 135°C.
Endurance
Shelf Life
After storing the capacitors under no load at 135°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 shall be kept on the hot plate for 30 seconds,
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
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.
Marking
Black print on the case top.
Radial Lead Type
Type numbering system (Example : 35V 47 F)
µ
1
2
3
4
5
6
7
8
9
10 11 12 13 14
φ
U C X 1 V 4 7 0 M
C L 1 G S
Positive
Plastic platform
0.3 MAX.
Package code
Voltage( V : 35V )
Series
C
0.2
Size code
Configuration
Package Code
Size
φ8 to 10
φ12.5 to 18 Taping
Taping
GS
MS
ZD
φ12.5 to 18
Tray
Capacitance tolerance (20%)
Rated capacitance (47µF)
Rated voltage (35V)
Series name
Configuration
Code
Configuration
Lot No.
Capacitance
H
CL(φ10 or less)
L
1.0
Standard
Negative
Positive
NQ(φ12.5 or more)
CS(φ10 or less)
NS(φ12.5 or more)
×
φ6.3 10 : Vibration resistant type only
Vibration Resistance
Type
,
,
Positive
Plastic platform
0.3MAX.
Plastic platform
0.3 MAX.
Voltage( V : 35V )
Trade mark
C
0.2
Voltage( V : 35V )
C
0.2
Series
Series
Trade mark
Lot No.
Capacitance
Lot No.
Capacitance
H
L
0.5
H
Negative
Positive
L
1.0
Negative
Positive
Plastic platform
0.3 MAX.
Plastic platform
0.3 MAX.
C
0.2
C
0.2
Voltage
Lot No.
Voltage
Lot No.
Trade mark
Trade mark
Pressure
relief vent
L
1.0
L
1.0
H
H
Negative
Negative
Capacitance
Capacitance
Series
Series
Pressure
relief vent
Dimension table in next page.
152
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