LED恒流驅(qū)動電源專業(yè)電解電容器-10000小時鋁電解電容

LED恒流驅(qū)動電源 10000小時鋁電解電容 高頻低阻抗微型電解電容器 LEH series 小型化高頻率低E.S.R品 Miniature size LOW E.S.R 1. 高頻率低ESR，壽命2000小時，1050CLow ESR for high frequency , Life time:2000 hours at 1050C 2. 適用于電腦主機板，高保真音箱，高分辨數(shù)碼彩電等電子線路中 Used in main board , hi-fi acoustics ,numeral color-TV circuits etc Specifications No. Item Performance 1 使用溫度范圍 Operating Temperature Range -40 to +1050C 2 定格電壓范圍 Rated working Voltage Range *域名隱藏* 3 靜電容量范圍 Capacitance Tolerance 0.47-4700?0?8F 4 靜電容量容許差 Capacitance Tolerance ±20%(at+25 0C,120Hz) 5 泄漏電流 Leakage Current I ≤0.01CV or 2(?0?8A) after three minutes Application of rated working voltage +25℃ 6 損失角 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 溫度特性（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 高溫負荷特性 High Temperature Log After 2000hrs. application of DC rated working voltage at +105℃,The capacitor shall meet the following limits: t 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