HWA KAI ELECTRONIC FACTORY
LEH series 小型化高频率低E.S.R品
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 0.47-4700µF
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(µA) 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.