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 6.3-100V.DC
3靜電容量范圍
Capacitance Tolerance 0.47-4700µF
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(µA) 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. 0.18 0.12 0.10 0.08 0.07 0.06 0.05 0.05
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 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高溫無負荷特性
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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