ALUMINUM ELECTROLYTIC CAPACITORS
WT
Chip Type, Wide Temperature Range
series
Chip type operating over wide temperature range of to – 55 ~ +105
°C
.
Designed for surface mounting on high density PC board.
Applicable to automatic mounting machine using carrier tape.
WF
UT
Low
impeadance
WT
Smaller
Long Life
ZT
Specifications
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
tan
δ
Performance Characteristics
– 55 ~ +105°C
4 ~ 50V
0.1 ~ 1500µF
±20% at 120Hz, 20°C
After 2 minutes' application of rated voltage, leakage current is not more than 0.01CV or 3 (µA) , whichever is greater.
Measurement frequency : 120Hz, Temperature : 20°C
Rated voltage (V)
tan
δ
(MAX.)
4
0.40
6.3
0.30
4
7
15
10
0.24
6.3
4
8
16
0.20
10
3
8
25
0.16
16
2
4
25
2
4
35
0.14
35
2
3
50
0.14
50
2
3
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.)
Endurance
After 1000 hours' application of rated voltage
at 105°C, capacitors meet the characteristic
requirements listed at right.
Within ±25% of initial value for capacitors of
φ
3mm unit, and 16V or less.
Within ±20% of initial value for capacitors of 25V or more.
200% or less of initial specified value
Leakage current
Initial specified value or less
Capacitance
change
tan
δ
Shelf Life
Resistance to soldering
heat
Marking
After leaving capacitors under no load at 105°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
for 30 seconds. After removing from the hot plate and restored
tan
δ
at room temperature, they meet the characteristic requirements
Leakage current
listed at right.
Black print on the case top.
Within ±10% of initial value
Initial specified value or less
Initial specified value or less
Chip Type
(φ3 ~
φ8 ×
5.4L)
Capacitance
105°C Marking
1
Voltage
Plastic platform
0.3 MAX.
0.5 MAX.
C±0.2
Positive
Type numbering system (Example : 16V 10
µ
F)
φD
code
3 ~ 8 (5.4L)
GB
6.3 ~ 10 (L 5.8) GS
Package code
Size code
Configuration
Capacitance tolerance (±20%)
Rated Capacitance (10µF)
Rated voltage (16V)
Series name
Type
φD
3 ~ 8 (L 7.7)
8 ~ 10 (L = 10)
code
CR
NR
φD
3
4 ~ 10
code
2
1
1
2
3
4
5
6
7
8
9 10 11 12 13 14
UWT 1 C 1 0 0 MC R 1 GB
A±0.2
E
φD±0.5
A2P
10
16V
B±0.2
2
Lot No.
L
+0.1
–0.2
(L±0.3)
3
H
Negative
3 Apply to
φ6.3 ×
5.8,
φ6.3 ×
7.7
A±0.2
(φ8
×
10L,
φ10 ×
10L)
105°C Marking
Trade mark
1
Voltage
Plastic platform
0.3 MAX.
0.5 MAX.
Capacitance
•
Positive
The lead-free product is also available upon request.
In this case, L will be put at 11th digit of type numbering system.
(mm)
φD
C±0.2
×
L
3
×
5.4
1.5
3.3
3.3
0.8
5.4
4
×
5.4
1.8
4.3
4.3
1.0
5.4
5
×
5.4 6.3
×
5.4 6.3
×
5.8 6.3
×
7.7 8
×
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
5.4
8
×
10
2.9
8.3
8.3
3.1
10
10
×
10
3.2
10.3
10.3
4.5
10
A±0.2
φD±0.5
B±0.2
A2P
100
35V
A
B
C
E
Negative
H
A±0.2
L±0.5
Lot No.
Pressure relief vent
E
L
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).
H
0.5 ~ 0.8 0.5 ~ 0.8 0.5 ~ 0.8 0.5 ~ 0.8 0.5 ~ 0.8 0.5 ~ 0.8 0.5 ~ 0.8 0.8 ~ 1.1 0.8 ~ 1.1
Dimension table in next page.
CAT.8100T
ALUMINUM ELECTROLYTIC CAPACITORS
WT
Cap. (µF)
series
Dimensions
V
Code
φ
D
×
L (mm)
4
0G
6.3
0J
10
1A
16
1C
25
1E
35
1V
50
1H
4
×
5.4 (3)
4
×
5.4 (3)
4
×
5.4 (3)
4
×
5.4 (3)
3
×
5.4
3
×
5.4
4
×
5.4 (3) 13 (10)
4
×
5.4 (3) 18 (14)
4
×
5.4
5
×
5.4
5
×
5.4
22
30
36
60
86
102 (91)
105
210
210
230
310
4
×
5.4
5
×
5.4
5
×
5.4
6.3
×
5.4
6.3
×
5.8
8
×
5.4
6.3
×
7.7
8
×
10
8
×
10
8
×
10
10
×
10
22
30
36
60
86
105
210
210
230
310
5
×
5.4
5
×
5.4
6.3
×
5.4
6.3
×
5.4
6.3
×
5.8
8
×
10
8
×
10
10
×
10
10
×
10
27
35
46
60
86
105
195
210
310
310
5
×
5.4
6.3
×
5.4
6.3
×
5.4
6.3
×
5.4
6.3
×
7.7
6.3
×
7.7
8
×
10
8
×
10
10
×
10
30
40
50
60
95
105
195
230
310
Case size
ripple
Rated
0.1
0.22
0.33
0.47
1
2.2
3.3
4.7
10
22
33
47
100
150
220
330
470
680
1000
1500
0R1
R22
R33
R47
010
2R2
3R3
4R7
100
220
330
470
5
×
5.4
6.3
×
5.4
6.3
×
5.4
8
×
5.4
6.3
×
7.7
8
×
10
8
×
10
8
×
10
10
×
10
23
38
48
91
140
155
190
300
7.5
9
15
25
42
63
84
155
190
300
1.0
2.6
3.2
3.8
4
×
5.4 (3)
6.3 (5.9)
4
×
5.4 (3)
11 (9)
4
×
5.4
5
×
5.4
6.3
×
5.4
8
×
5.4
6.3
×
7.7
8
×
10
10
×
10
10
×
10
14
19
30
51 (45)
60
63
140
180
220
4
×
5.4
5
×
5.4
6.3
×
5.4
8
×
5.4
6.3
×
7.7
8
×
10
8
×
10
10
×
10
59 (52)
6.3
×
7.7
66 (59) 6.3
×
5.8
101 6.3
×
5.4
151 6.3
×
5.8
221
471
681
102
152
8
×
5.4
8
×
10
8
×
10
8
×
10
10
×
10
331 6.3
×
7.7
102 (91) 6.3
×
7.7
( ) is also available with
φ3mm
upon request. In such a case,
2
will be put at 12th digit of type numbering system.
Size
φ6.3 ×
5.8 is available for capacitors marked. " " In such a case,
6
will be put at 12th digit of type numbering system.
Rated Ripple (mA rms) at 105°C 120Hz
Frequency coefficient of rated ripple current
Frequency
Coefficient
50 Hz
0.70
120 Hz
1.00
300 Hz
1.17
1 kHz
1.36
10 kHz~
1.50
Taping specifications are given in page 22.
Recommended land size are given in page 23
Please refer to page 3 for the minimum order quantity.
CAT.8100T
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