ALUMINUM ELECTROLYTIC CAPACITORS
Chip Type, High CV
High Temperature (260°C) Reflow
WS 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 higher capacitance in large case size.
Applicable to automatic mounting machine using carrier tape.
Adapted to the RoHS directive (2002/95/EC).
WS
High
Temperature
Reflow
UR
Specifications
Item
Performance Characteristics
Temperature Range
Category
–40 ~ +85°C
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
6.3 ~ 50V
22 ~ 1500µF
±20% at 120Hz, 20°C
After 1 minute's application of rated voltage, leakage current is not more than 0.03CV (µA) .
Measurement frequency : 120Hz, Temperature : 20°C
Rated voltage (V)
6.3
10
16
25
35
50
tan
δ
tan δ (MAX.)
0.28
0.24
0.20
0.16
0.14
0.12
Measurement frequency: 120Hz
Rated voltage (V)
6.3
5
10
10
4
8
16
3
6
25
2
4
35
2
3
50
2
3
Stability at Low Temperature
Z–25°C / Z+20°C
Z–40°C / Z+20°C
Impedance ratio
ZT / Z20 (MAX.)
Capacitance change
tan δ
Within ±20% of initial value
200% or less of initial specified value
Initial specified value or less
After 2000 hours' application of rated voltage
at 85°C, capacitors meet the characteristic
requirements listed at right.
Endurance
Shelf Life
Leakage current
After storing the capacitors under no load at 85°C for 1000 hours, and after performing voltage treatment based on JIS C 5101-4
clause 4.1 at 20°C, they will meet the specified value for endurance characteristics listed above.
The capacitors shall be kept on the hot plate maintained at 250°C,
for 30 seconds. After removing from the hot plate and restored
at room temperature, they meet the characteristic requirements
Capacitance change
tan δ
Within ±10% of initial value
Initial specified value or less
Initial specified value or less
Resistance to soldering
heat
Leakage current
listed at right
.
Black print on the case top.
Marking
Type numbering system (Example : 10V 100 F)
µ
Chip Type
1
2
3
4
5
6
7
8
9
10 11 12 13 14
(φ6.3, φ8 × 6.2)
U W S 1 A 1 0 1 M C L 1 G S
Positive
Plastic platform
0.3MAX.
Voltage (A:10V)
Series
C±0.2
Package code
Configuration
Capacitance tolerance (–20%)
1
Rated Capacitance (100µF)
Trade mark
Rated voltage (10V)
L±0.3
Lot No.
Capacitance
Series name
Type
Negative
H
1 Size φ8 × 6.2 only
(mm)
φ D × L
6.3 × 5.8
6.3 × 7.7
8 × 6.2
8 × 10
10 × 10
(φ8 × 10, φ10 × 10)
A
B
C
E
L
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
10
Positive
Plastic platform
0.3MAX.
C±0.2
Voltage (V:35V)
Series
H
0.5 ~ 0.8
0.5 ~ 0.8
0.5 ~ 0.8
0.8 ~ 1.1
0.8 ~ 1.1
Trade mark
L±0.5
Lot No.
Capacitance
Negative
H
Voltage
V
6.3
j
10
16
C
25
35
V
50
Code
A
E
H
Dimension table in next page.
CAT.8100V
