牛角型电解电容器470UF400V

厂商 ：深圳市华凯兴业电子有限公司

广东 深圳市
  • 主营产品：
  • 高频低阻抗电解电容器
  • 高压电解电容器
  • 牛角型电解电容
联系电话 ：18038136979
商品详细描述
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
1
 使用温度范围
Operating Temperature Range
 （WV≤400） -40℃ to +105℃
 （WV=450）-25℃ to +105℃
2
 定格电压范围    
Rated Working Voltage Range
 10-450V.DC
3
 静电容量范围   
Capacitance Tolerance
 47－47000?F
 47－470?F
4
 静电容量容许差   
Capacitance Tolerance
 ±20% (at+25℃,120Hz)
5
 泄漏电流
Leakage Current
 I≤0.03CV（?A） or 3mA（whichever is greater） after five minutes
6
 损失角
Dissipation Factor(tanδ)
（120Hz\+25℃）                   
Working Voltage （v）
 10
 16,25
 35
 50,63
 80,100
 160,350
 400
 450
tanδ     max.
 0.40
 0.35
 0.30
 0.25
 0.20
 0.15
 0.15
 0.20
For capacitance value ＞1000?F, add 0.02 per another 1000?F
7
 温度特性（at  120  Hz）
Characteristics at low temperature （stability at 120Hz）
  
Working Voltage (V)
 10~16
 25
 35
 50,63
 80,100
 160,200
 250~450
-25℃/+20℃
 4
 3
 3
 2
 2
 2
 2
-40/℃+20℃
 15
 10
 8
 6
 5
 6
 -

8
 高温负荷特性
High Temperature Loading
 After 2000 hrs. application of DC rated working voltage at +105℃,The capacitor shall meet the following limits: Post test requirements at + 25℃
Leakage current
 ≤ the Initial specified value
Capacitance change
 ≤±20% of initial measured value
Dissipation Factor(tanδ)
 ≤200% of initial specified value

9
 高温无负荷特性
Shelf Life
 
 After storage for 1000hrs. at＋105℃ with no voltage applied.
Post test requirements at+25℃
Same limits for high temperature lading.
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