超小高频低阻ESR电解电容器，Lowesr电容价格，深圳高频低阻抗生产厂家 
 
 
 
 
 
 
 
 
 
 
 
 LEH7mm高series小型化高频率低E.S.R品,Miniature size LOWE.S.R
 
 
 
 1.  高频率低ESR，寿命2000~3000小时，105°c.
 
 2.  适用于适用于车载.车充.旅充.充电宝.驱动电源线路中.
 
 
 
 
 
 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
 
 
   
 
 0.47-4700uF
 
 
  
 
  
 
   
 
 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(?A) 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.
 
 
       
 
 0.18
 
 
       
 
 0.12
 
 
       
 
 0.10
 
 
       
 
 0.08
 
 
       
 
 0.07
 
 
       
 
 0.06
 
 
       
 
 0.05
 
 
       
 
 0.05
 
 
      
 
     
 
    
 
 
 
 
  
 
  
 
   
 
 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
 
 
   
 
 +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
 
 
   
 
 +105℃ with no voltage applied.
 
 Post test requirements at+25℃
 
 Same limits for high temperature lading.