ALUMINUM ELECTROLYTIC CAPACITORS
5.5mmL Chip Type
WX series
Chip type with 5.5mm height.
Designed for surface mounting on high density PC board.
Applicable to automatic mounting machine using carrier tape.
Load life of 2000 hours at 85°C.
WT
High
Temperature
Low Profile
WP Bi-Polarized
ZS
WX
Specifications
Item
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
— 40 ~ +85°C
4 ~ 50V
0.1 ~ 330
±20% at 120Hz, 20°C
After 2 minutes' application of rated voltage, leakage current is not more than 0.01CV or 3(
Measurement frequency : 120Hz, Temperature : 20°C
µF
µ
A),whichever is greater.
Rated voltage(V)
tan (MAX.)
25
35
50
4
6.3
10
16
tan
δ
δ
0.14(0.16)
0.12(0.14)
0.12(0.14)
0.35(0.40)
0.26(0.30)
0.20(0.24)
0.16(0.19)
Values in ( ) applicable to WR,
φ3 case size.
Measurement frequency : 120Hz
4
7
6.3
10
3
16
25
2
35
2
50
2
Rated voltage(V)
Stability at Low Temperature
4
8
2
4
Z—25°C/Z+20°C
Z—40°C/Z+20°C
Impedance ratio
ZT/Z20(MAX.)
15
8
4
3
3
Within ±20% of initial value (Within ±2%5 for 4 V and φ3,WR series units)
200% or less of initial specified value
Initial specifed value or less
Capacitance change
tan δ
After 2000 hours' application of rated voltage
at 85°C, capacitors meet the characteristics
requirements listed at right.
Endurance
Shelf Life
Leakage Current
After leaving capacitors under no load at 85°C for 1000 hours, they meet the specified
value for endurance characteristics listed above.
The capacitors shall be kept on the hot plate maintained at 250°C
Capacitance change
Within ±10% of initial value
Initial specified value or less
Initial specified value or less
Resistance to soldering
heat
for 30 seconds. After removing from the hot plate and restored
tan δ
at room temperature, they meet the characteristics requirements
Leakage current
listed at right.
Black print on the case top.
Marking
Chip Type
Type numbering system (Example : 16V 10 F)
µ
Positive
Capacitance
1
2
3
4
5
6
7
8
9 10 11 12 13 14
2 Lot No.
1 Voltage Plastic platform
0.3 MAX.
U W X 1 C 1 0 0 M C R 1 G B
C±0.2
(mm)
8
Taping code
φD
3
4
5
6.3
Case dia.code
A
1.5 1.8 2.1 2.4 3.3
3.3 4.3 5.3 6.6 8.3
3.3 4.3 5.3 6.6 8.3
0.8 1.0 1.3 2.2 2.3
Configuration
φD
3
Code
B
C
E
2
1
Capacitance toleranc (±20%)
+0.1
–0.2
4 ~ 8
5.4
Rated Capacitance
(
10µF
)
)
Negative
0.5 ~ 0.8
Rated voltage
(16V
Series name
Type
1. Voltage mark for 6.3V is 6V
In case of marking for φ3 units, “V” for rated voltage is omitted.
2. In case of marking for φ3 units, Lot No.is expressed by a digit (month code).
.
Dimension table in next page.
CAT.8100P
