参数资料
型号: UPA1V821MHD1TO
厂商: Nichicon
文件页数: 1/2页
文件大小: 0K
描述: CAP ALUM 820UF 35V 20% RADIAL
标准包装: 1
系列: PA
电容: 820µF
额定电压: 35V
容差: ±20%
寿命@温度: 105°C 时为 5000 小时
工作温度: -55°C ~ 105°C
特点: 通用
纹波电流: 1.89A
阻抗: 29 毫欧
安装类型: 通孔
封装/外壳: 径向,Can
尺寸/尺寸: 0.492" 直径(12.50mm)
高度 - 座高(最大): 0.866"(22.00mm)
引线间隔: 0.197"(5.00mm)
包装: 剪切带 (CT)
其它名称: 493-4926-1
ALUMINUM ELECTROLYTIC CAPACITORS
PA
Miniature Sized, Low lmpedance,
High Reliability For Switching Power Supplies
series
Lower impedance than PW series.
Smaller case size and high ripple current.
Compliant to the RoHS directive (2011/65/EU).
Specifications
PA
Low
Impedance
PW
ltem
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Performance Characteristics
– 55 to +105 ? C
6.3 to 35V
180 to 10000μF
± 20% at 120Hz, 20 ? C
After 1 minute's application of rated voltage, leakage current is not more than 0.03CV or 4 (μA), whichever is greater.
Rated voltage (V)
6.3
10
16
25
35
120Hz 20 ? C
Tangent of loss angle (tan δ )
tan δ (MAX.)
0.22
0.19
0.16
0.14
0.12
For capacitance of more than 1000μF, add 0.02 for every increase of 1000μF.
Rated voltage (V)
6.3
10
16
25
35
120Hz
Stability at Low Temperature
Impedance ratio ZT / Z20 (MAX.) Z – 55 ? C / Z+20 ? C
3
3
3
3
3
The specifications listed at right shall be met when the
Endurance
capacitors are restored to 20 ? C after D.C. bias plus
rated ripple current is applied for 5000 hours (3000
hours for φ D=8, 4000 hours for φ D=10) at 105 ? C, the
Capacitance change
tan δ
Leakage current
Within ± 20% of the initial capacitance value (6.3V, 10V : ± 30%)
200% or less than the initial specified value (6.3V, 10V : 300%)
Less than or equal to the initial specified value
peak voltage shall not exceed the rated voltage.
Shelf Life
Marking
Radial Lead Type
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.
Printed with white color letter on dark brown sleeve.
Type numbering system (Example : 10V 470μF)
1
2
3
4
5
6
7
8
9
10 11
12
Sleeve (P.E.T.)
d
U P A 1 A 4 7 1 M P D
Size code
Configuration
Capacitance tolerance ( ± 20%)
Rated capacitance (470 μ F)
Rated voltage (10V)
L +
MAX.
15 MIN
4 MIN
Series name
Pressure relief vent
Configuration
Type
(L < 20) 1.5
(L 20) 2.0
φ D
P
8
3.5
10
5.0
12.5
5.0
16
7.5
(mm)
18
7.5
φ D
8 10
12.5 to 18
Pb-free leadwire
Pb-free PET sleeve
PD
HD
φ d
0.6
0.6
0.6
0.8
0.8
: In case L > 25 for the φ 12.5 dia. unit, lead dia. φ d = 0.8mm.
Frequency coefficient of rated ripple current
Cap. (μF)
Frequency
50Hz
120Hz
300Hz
1kHz
10kHz or more
? Please refer to page 20 about the end seal configuration.
180 to 330
390 to 1000
1200 to 10000
0.55
0.70
0.80
0.65
0.75
0.85
0.75
0.80
0.90
0.85
0.90
0.95
1.00
1.00
1.00
Please refer to page 20, 21, 22 about the formed or taped product spec.
Please refer to page 4 for the minimum order quantity.
Dimension table in next page.
CAT.8100C
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