企业特殊行业经营资质信息公示
点击图片查看原图HP耐高温焊针型
SNAP-IN TERMINAL TYPE， WIDE TEMPERRATURE RANGE SERIES
低中高压，焊针式标准品，可用于大屏幕彩电、变频空调、音响等电子线路中。
Low,medium and high voltage ,standard,
Use in big screen color-TV ,frequency conversion air conditioner audio circuits,ets.
Specifications
|
No. |
Item |
Performance |
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|
1 |
使用温度范围 Operating |
（WV≤400） |
（WV=450） |
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|
2 |
定格电压范围 Rated |
10-450V.DC |
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|
3 |
静电容量范围 Capacitance Tolerance |
47－47000µF |
47－470µF |
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|
4 |
静电容量容许差 Capacitance Tolerance |
±20%
(at+ |
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|
5 |
泄漏电流 Leakage Current |
I≤0.03CV（µA）
or 3mA（whichever is greater） after five minutes |
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|
6 |
损失角 Dissipation Factor(tanδ) （120Hz\+ |
For capacitance value ＞1000µF, add 0.02 per another
1000µF |
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|
7 |
温度特性（at
120 Hz） Characteristics at low
temperature （stability at 120Hz） |
|
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|
8 |
高温负荷特性 High Temperature Loading |
After 2000 hrs. application of
DC rated working voltage at +
|
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|
9 |
高温无负荷特性 Shelf Life |
After storage for 1000hrs. at＋ Post test
requirements at+ Same limits for
high temperature lading. |
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|
Diagram
of Dimensions Unit (mm) |
MULTIPLIER FOR RIPPLE CURRENT
Frequency Coefficient of Allowable Ripple Current 纹波电流频率补偿系数
|
W.V.（V）
Frequency |
50Hz |
120Hz |
300Hz |
1KHz |
10KHz |
|
6.3～100 |
0.88 |
1 |
1.06 |
1.15 |
1.20 |
|
160～250 |
0.85 |
1 |
1.20 |
1.25 |
1.45 |
|
315～450 |
0.88 |
1 |
1.15 |
1.20 |
1.40 |
