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ARCH小尺寸模块电源SK40系列

更新时间:2023-04-20

简要描述:

DC - DC转换器
SK40系列
[40瓦]

特征

尺寸在2.0 × 1.6 ×0.47英寸
镍涂层与非导电基地,六面铜
工作温度:-25〜70度
2:1的输入范围
率86%
螺丝端子可选

DC-DC Converter     
  SK40 Series           
 
[ 40 Watts ]
   
 
 
    Feature
SK40 Series
    Safety Approval:
 
Standard Size in 2.0 x 1.6 x 0.47 inches
Nickel-Coated Copper with Non-Conductive Base, Six-side shielded
Operating Temperature: -25~70 degrees
2:1 Input Range
High Efficiency Up To 86%
Screw Terminal For Optional





 
 
Down Load SK40 Series SPC.download SPC.
    Specification
  1.All specificationsvalid at nominal input voltage,full load and +25°Cafter warm-up time
   unless otherwise stated.
2.Measured with 0.1U 50V // 47U 50V Ceramic Cap. Cross to output
      Input Specification  
      Characteristics     Conditions  
      Voltage Range     2:1 Range: 36 ~ 75 VDC

 
      
 
      Filter      type
 
           
     Output Specification  
      Characteristics     Conditions  
      Output Power     40 Watt  (max.)  
      Voltage Accuracy
    (Full Load and Nominal Vin)
    Single: ±2%  
          
          
      Minimum Load     (at Full Load)       
      Line Regulation    
    (LL to HL at Full Load)
    Single: ±0.5% (typ.)  
          
          
      Load Regulation    
    (1 to at Full Load)
    
    
    Single: ±1% (typ.)  
          
          
      Ripple    (20MHz bandwidth)     1.8S~3.3S:50mV (Vp-p) (max.)  
      5S~24S:1% Vout  
      Noise    (20MHz bandwidth)     1.8S~3.3S:100mV (Vp-p) (max.)  
      5S~24S:1% Vout  
      Temperature Coefficient     ±0.02% / °C  (max.)  
      Short Circuit Protection     Hiccup mode, Auto-recovery  
           
     General Specification  
      Characteristics     Conditions  
      Switching Frequency     400K Hz  (typ.)  
      Isolation Voltage  (Input to Output)     1600 VDC  (min.)  
      Operating Temperature     -25 °C to +70°C  (40°C full load with 18 CFM Air Flow)  
      Storage Temperature     -55°C to +105°C  
      Humidity     95% RH  (max.)  
      Cooling     Free air convection  
           
     Physical Specification  
      Characteristics     Conditions  
      Dimension    (Tolerance ±0.5)     50.8 x 40.6 x 11.9 mm  
      2.0 x 1.6 x 0.47 inches  
      Weight     58 g  
      Case Material     Nickel-Coated Copper with Non-Conductive Base, Six-side shielded  
           
 
      Model  
     
     
 
ModelNo. InputRange OutputVoltage OutputCurrent Eff
(V.AC ) (V.DC ) (mA ) (%)
Single Output Models
SK40-48-1.8S 36 ~ 75 VDC 1.8 8000 78
SK40-48-2.5S 36 ~ 75 VDC 2.5 8000 85
SK40-48-3.3S 36 ~ 75 VDC 3.3 8000 84
SK40-48-5S 36 ~ 75 VDC 5 8000 86
SK40-48-12S 36 ~ 75 VDC 12 3333 83
SK40-48-15S 36 ~ 75 VDC 15 2666 83
SK40-48-24S 36 ~ 75 VDC 24 1666 84
 
 
 

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