“LEH7 7mm高超小型高频低阻抗电解电容器(470UF/10V 8X7)”参数说明
型号: | 470UF/10V 8X7 | 规格: | 470UF/16V 8X9 |
商标: | GD | 包装: | 散装 |
产量: | 8000000000 |
“LEH7 7mm高超小型高频低阻抗电解电容器(470UF/10V 8X7)”详细介绍
LEH7 series 小型化高频率低E.S.R品
1.高频率低ESR,寿命2000小时,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
Specifications
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 0.47-4700F
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
tanδmax.0.18 0.12 0.10 0.08 0.07 0.06 0.05 0.05
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.
1.高频率低ESR,寿命2000小时,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
Specifications
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 0.47-4700F
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
tanδmax.0.18 0.12 0.10 0.08 0.07 0.06 0.05 0.05
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.