参数资料
型号: UWT1E220MCL1GB
厂商: Nichicon
文件页数: 1/2页
文件大小: 0K
描述: CAP ALUM 22UF 25V 20% SMD
产品目录绘图: WT Series_Top
WT Series Side_6.3 x 5.4
WT Series Bottom_6.3
标准包装: 1
系列: WT
电容: 22µF
额定电压: 25V
容差: ±20%
寿命@温度: 105°C 时为 1000 小时
工作温度: -55°C ~ 105°C
特点: 通用
纹波电流: 38mA
安装类型: 表面贴装
封装/外壳: 径向,Can - SMD
尺寸/尺寸: 0.248" 直径(6.30mm)
高度 - 座高(最大): 0.213"(5.40mm)
表面贴装占地面积: 0.260" L x 0.260" W(6.60mm x 6.60mm)
包装: 标准包装
产品目录页面: 1971 (CN2011-ZH PDF)
其它名称: 493-2186-6
ALUMINUM ELECTROLYTIC CAPACITORS
WT
Chip Type, Wide Temperature Range
series
Chip type operating over wide temperature range of to – 55 to +105 ° C .
Designed for surface mounting on high density PC board.
Applicable to automatic mounting machine fed with carrier tape.
Compliant to the RoHS directive (2011/65/EU).
WZ
High
Temperature
Reflow
WF
UT
Low
impeadance
Long Life
WT
Smaller
ZT
Specifications
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Performance Characteristics
– 55 to +105 ° C
4 to 50V
0.1 to 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 at 20 ° C
Tangent of loss angle (tan δ )
Rated voltage (V)
tan δ (MAX.)
4
0.40
6.3
0.30
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)
Impedance ratio Z – 25 ° C / Z+20 ° C
4
7
6.3
4
10
3
16
2
25
2
35
2
50
2
ZT / Z20 (MAX.)
Z – 40 ° C / Z+20 ° C
15
8
8
4
4
3
3
The specifications listed at right shall be
Capacitance
Within ±25% of the initial capacitance value for capacitors of φ 3mm unit, and 16V or less.
Endurance
met when the capacitors are restored to
20 ° C after the rated voltage is applied for
change
tan δ
Within ±20% of the initial capacitance value for capacitors of 25V or more.
200% or less than the initial specified value
1000 hours at 105 ° C.
Leakage current Less than or equal to the initial specified value
Shelf Life
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.
Resistance to soldering
heat
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
tan δ
Leakage current
Within ±10% of the initial capacitance value
Less than or equal to the initial specified value
Less than or equal to the initial specified value
Marking
Chip Type
( φ 3 to φ 8 × 5.4 )
Black print on the case top.
Positive
Type numbering system (Example : 16V 10 μ F)
Capacitance
105 ° C Marking
1
Voltage
Plastic platform
0.3 MAX.
C ± 0.2
1 2 3 4 5 6 7 8 9 10 11 12 13 14
U W T 1 C 1 0 0 M C L 1 G B
φ D
3 to 8 (5.4L)
6.3 to 10 (L 5.8)
code
GB
GS
Package code
Size code
Configuration
φ D
code
L
Lot No.
2
+0.1
– 0.2
(L ± 0.3)
3
H
Negative
Capacitance tolerance ( ± 20%)
Rated capacitance (10 μ F)
Rated voltage (16V)
φ D
3 to 8 (L 7.7)
8 to 10 (L = 10)
code
CL
NL
3
4 to 10
2
1
( φ 8 × 10, φ 10 × 10 )
3 Apply to φ 6.3 × 5.8, φ 6.3 × 7.7
Positive
Series name
Type
Capacitance
105 ° C Marking
Trade mark
1
Voltage
Plastic platform
0.3 MAX.
C ± 0.2
φ D
A
B
× L
3 × 5.4
1.5
3.3
4 × 5.4
1.8
4.3
5 × 5.4 6.3 × 5.4 6.3 × 5.8 6.3 × 7.7 8 × 5.4
2.1
2.4
2.4
2.4
3.3
5.3
6.6
6.6
6.6
8.3
8 × 10
2.9
8.3
(mm)
10 × 10
3.2
10.3
L ± 0.5
C
3.3
4.3
5.3
6.6
6.6
6.6
8.3
8.3
10.3
Lot No.
Pressure relief vent
H
Negative
E
0.8
1.0
1.3
2.2
2.2
2.2
2.3
3.1
4.5
L
5.4
5.4
5.4
5.4
5.8
7.7
5.4
10
10
1. Voltage mark for 6.3V is 6V . In case of marking for φ 3 units, “ V ” for rated
voltage is omitted.
2. In case of marking for φ 3 units. Lot No is expressed by a digit (month code).
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 0.5 to 0.8 0.8 to 1.1 0.8 to 1.1
Dimension table in next page.
CAT.8100C
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