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 Voltage6.3101625355063100tanδ max.0.220.190.160.140.120.100.090.08
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7 | 温度特性（at 120 Hz） Characteristics at low temperature (stability at 120Hz) | Working Voltage (V)6.310162535506363100-25℃/+25℃432222222-40/℃+25℃843333344
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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 valueCapacitance change≤±20% of initial sured valueDissipation Factor(tanδ)≤200% of initial specified value
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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. |