ALUMINUM ELECTROLYTIC CAPACITORS
WZ
Chip Type, Wide Temperature Range
High Temperature (260°C) Reflow
series
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 (2002/95/EC).
WZ
High
Temperature
Reflow
WT
Specifications
Item
Performance Characteristics
Category Temperature Range
– 55 to +105°C
Rated Voltage Range
6.3 to 50V
Rated Capacitance Range
0.1 to 1500µF
Capacitance Tolerance
±20% at 120Hz, 20°C
Leakage Current
After 2 minutes' application of rated voltage, leakage current is not more than 0.01CV or 3 (µA) , whichever is greater.
Measurement frequency : 120Hz at 20°C
Tangent of loss angle (tan δ)
6.3
0.30
Rated voltage (V)
tan δ (MAX.)
10
0.24
16
0.20
25
0.16
35
0.14
50
0.14
Measurement frequency : 120Hz
Stability at Low Temperature
Rated voltage (V)
Z– 25°C / Z+20°C
Impedance ratio
Z– 40°C / Z+20°C
ZT / Z20 (MAX.)
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
6.3
4
8
10
3
8
16
2
4
25
2
4
35
2
3
50
2
3
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.
tan δ
200% or less than the initial specified value
Leakage current Less than or equal to the initial specified value
Capacitance
change
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 Capacitance change Within ±10% of the initial capacitance value
maintained at 250°C. The capacitors shall meet the
tan δ
Less than or equal to the initial specified value
characteristic requirements listed at right when they are
Leakage current
Less than or equal to the initial specified value
removed from the plate and restored to 20°C.
Shelf Life
Resistance to soldering
heat
Black print on the case top.
Marking
Type numbering system (Example : 6.3V 33µF)
Chip Type
(φ4 to φ6.3 )
Positive
L
Lot No.
Capacitance
2
3
4
5
6
7
8
9
10 11 12 13 14
φD
4 to 6.3 (5.4L)
6.3 to 10 (L 5.8L)
A±0.2
Configuration
A±0.2
Capacitance tolerance (±20%)
+0.1
–0.2
(L±0.3)
Rated capacitance (33µF)
Negative
H
1
code
GB
GS
Package code
E
B±0.2
A2
33C
WZ
φD±0.5
Series
Voltage (C:16V)
C±0.2
1
UWZ 0 J 3 3 0 M C L 1G B
0.5 MAX.
Plastic platform
0.3 MAX.
Rated voltage (6.3V)
1 Apply to φ6.3 × 5.8, φ6.3 × 7.7
(φ8 × 6.2 )
Series name
Positive
Type
(mm)
A±0.2
B±0.2
φD±0.5
A±0.2
A2
220j
WZ
Lot No.
C±0.2
0.5 MAX.
Plastic platform
0.3 MAX.
Series
Trade mark
Negative
H
(φ8 × 10, φ10×10)
Plastic platform
0.3 MAX.
4 × 5.4
5 × 5.4 6.3 × 5.4 6.3 × 5.8 6.3 × 7.7 8 × 6.2
8 × 10
10 × 10
A
1.8
2.1
2.4
2.4
2.4
3.3
2.9
3.2
B
4.3
5.3
6.6
6.6
6.6
8.3
8.3
10.3
4.3
5.3
6.6
6.6
6.6
8.3
8.3
10.3
E
1.0
1.3
2.2
2.2
2.2
2.3
3.1
4.5
5.4
5.4
5.4
5.4
7.7
6.2
10
10
L
A±0.2
C±0.2
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
A±0.2
E
B±0.2
A2
220E
WZ
φD±0.5
Series
0.5 MAX.
Positive
Voltage (E:25V)
L±0.5
Lot No.
×L
C
L±0.3
Capacitance
Trade mark
φD
E
Voltage ( J:6.3V)
Capacitance
Negative
H
Voltage
V
6.3
10
16
25
35
50
Code
j
A
C
E
V
H
Dimension table in next page.
CAT.8100B
