高频低阻抗电解电容器

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
LEH  series 小型化高频率低E.S.R           
 Miniature size  LOW E.S.R
1.  高频率低ESR,寿命2000小时,1050CLow ESR for high frequency , Life time:2000 hours at 1050C
2.  适用于电脑主机板,高保真音箱,高分辨数码彩电等电子线路中
Used in main board , hi-fi acoustics ,numeral color-TV circuits etc
 
 Specifications  
No.
Item
Performance
1
使用温度范围
Operating Temperature Range
-40 to +1050C
2
定格电压范围   
Rated Working Voltage Range
6.3-100V.DC
3
静电容量范围   
Capacitance Tolerance
0.47-4700?F
4
静电容量容许差   
Capacitance Tolerance
±20%(at+25 0C,120Hz)
5
泄漏电流
Leakage Current
        I 0.01CV or 2(?A) after three minutes
Application of rated working voltage +25
6
损失角
Dissipation Factor(tanδ)
120Hz\+25
 
Working Voltage
6.3
10
16
25
35
50
63
100
tanδ     max.
0.22
0.19
0.16
0.14
0.12
0.10
0.09
0.08

7
温度特性(at 120 Hz
Characteristics at low temperature 
(stability at 120Hz)
 
Working Voltage (V)
6.3
10
16
25
35
50
63
63
100
-25/+25
4
3
2
2
2
2
2
2
2
-40/+25
8
4
3
3
3
3
3
4
4

8
高温负荷特性
High Temperature  Loading
After 2000hrs. 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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