ALUMINUM ELECTROLYTIC CAPACITORS
Chip Type, Wide Temperature Range
High Temperature (260°C) Reflow
UWZ
Corresponding with 260°C peak reflow soldering
Recomended reflow condition : 260°C peak 5 sec 230°C over 60 sec 2 times
(φ8 6.2, φ10 10 : 1 time)
× ×
Chip type operating over wide temperature range of to –55 to +105°C
Applicable to automatic mounting machine fed with carrier tape.
Compliant to the RoHS directive (2011/65/EU).
.
UWZ
High
Temperature
Reflow
UWT
Specifications
Item
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
–55 to +105°C
6.3 to 50V
1 to 1500µF
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
Rated voltage (V)
6.3
10
16
25
35
50
Tangent of loss angle (tan δ)
tan δ (MAX.)
0.30
0.24
0.20
0.16
0.14
0.14
Measurement frequency : 120Hz
Rated voltage (V)
Z–25°C / Z+20°C
Z–40°C / Z+20°C
6.3
4
8
10
3
8
16
2
4
25
2
4
35
2
3
50
2
3
Stability at Low Temperature
Impedance ratio
ZT / Z20 (MAX.)
Within 25% of the initial capacitance value for capacitors of 16V or less.
Within 20% of the initial capacitance value for capacitors of 25V or more.
200% or less than the initial specified value
Capacitance
change
The specifications listed at right shall be
met when the capacitors are restored to
20°C after the rated voltage is applied for
1000 hours at 105°C.
Endurance
Shelf Life
tan δ
Leakage current
Less than or equal to the initial specified value
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
characteristics listed above.
endurance
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 Within 10% of the initial capacitance value
Resistance to soldering
heat
Less than or equal to the initial specified value
Less than or equal to the initial specified value
tan δ
Leakage current
Marking
Black print on the case top.
Chip Type
Type numbering system (Example : 6.3V 33 F)
µ
1
2
3
4
5
6
7
8
9
10 11 12 13 14
(φ4 to φ6.3 )
Positive
φD
code
GB
U W Z 0 J 3 3 0 M C L 1 G B
Plastic platform
0.3 MAX.
4 to 6.3 (5.4L)
6.3 to 10 (L 5.8L)
C
0.2
Series
Voltage (C:16V)
GS
Package code
Configuration
Capacitance tolerance ( 20ꢀ)
+0.1
H
(L 0.3)
L
–0.2
Rated capacitance (33µF)
Lot No.
Capacitance
Negative
Positive
1
Rated voltage (6.3V)
1 Apply to φ6.3 × 5.8, φ6.3 × 7.7
Series name
Type
(φ8 × 6.2 )
Voltage ( j:6.3V)
Plastic platform
0.3 MAX.
C
0.2
Series
(mm)
Trade mark
φD × L
×
×
×
×
×
×
× ×
10 10 10
4
5.4
5
5.4 6.3 5.4 6.3 5.8 6.3 7.7
8
6.2
8
A
B
C
E
L
1.8
4.3
4.3
1.0
5.4
2.1
5.3
5.3
1.3
5.4
2.4
6.6
6.6
2.2
5.4
2.4
6.6
6.6
2.2
5.8
2.4
6.6
6.6
2.2
7.7
3.3
8.3
8.3
2.3
6.2
2.9
8.3
8.3
3.1
10
3.2
10.3
10.3
4.5
L
0.3
H
Lot No.
Capacitance
Negative
Positive
(φ8 × 10, φ10×10)
Voltage (E:25V)
Plastic platform
0.3 MAX.
10
C
0.2
Series
Trade mark
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 0.5 to 0.8 0.8 to 1.1 0.8 to 1.1
Voltage
V
L
0.5
H
Lot No.
Capacitance
Negative
6.3
j
10
A
16
C
25
E
35
V
50
H
Code
Dimension table in next page.
116