LRH series 高頻率低阻抗品
1. 高頻率低阻抗，壽命3000~5000小時(shí)，1050C
Low impedance for high frequency , Life time:3000 ~5000hours at 1050C
2. 適用於電腦主機(jī)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
使用溫度範(fàn)圍
Operating Temperature Range
-40 to +1050C
-25 to +1050C
2
定格電壓範(fàn)圍
Rated Working Voltage Range
6.3-100V.DC
160~450V.DC
3
靜電容量範(fàn)圍
Capacitance Tolerance
0.47-15000μF
0.47-470μF
4
靜電容量容許差
Capacitance Tolerance
±20%(at+20 0C,120Hz)
5
洩漏電流
Leakage Current
I ≤0.01CV or3(μA) after three minutes
Application of rated working voltage +20℃
I ≤0.03CV after three minutes
Application of rated working voltage +20℃
6
損失角
Dissipation Factor(tanδ)
（120Hz\+20℃）
Working Voltage（V）6.3101625355063100160~250350,400450tanδ max.0.180.160.140.120.100.090.080.080.120.150.17For capacitance value ＞1000μF, add 0.02 per another 1000μF
7
低溫度特性（at 120 Hz）
Characteristics at low temperature （Impedance ratio at 120Hz）
Working Voltage（V） (V)6.3101625~5063,100160200250350400450Z-25℃/+20℃43332223556Z-40/℃+20℃8643336666-
8
高溫負(fù)荷特性
High Temperature Loading
D?≤8?≥10?Life hours30005000Application of DC rated working voltage at +105℃,
The capacitor shall meet the following limits:
Post test requirements at + 20℃
Leakage current≤ the Initial specified valueCapacitance change≤±25% of initial measured valueDissipation Factor(tanδ)≤200% of initial specified value
9
高溫?zé)o負(fù)荷特性
Shelf Life
After 1000hrs. Application of DC no rated working voltage at +105℃,The capacitor shall meet the following limits: Post test requirements at + 20℃
Leakage current≤200% of initial specified valueCapacitance change≤±20% of initial measured valueDissipation Factor(tanδ)≤200% of initial specified value
Multiplier for ripple current紋波電流補(bǔ)正係數(shù)
Frequency Coefficient 周波數(shù)係數(shù)
μF μF Frequency
60（50）Hz
120 Hz
400Hz
1K Hz
10K Hz
50~100K Hz
CAP≤10
0.47
0.59
0.76
0.85
0.97
1.00
10<CAP≤100
0.52
0.62
0.80
0.89
0.97