杨杰可靠性测试参考表(模块)

 

 

晨欣小编

序号试验项目
    (Test Item)
试验条件
    (Condition)
抽样数
    (Sample size)
判定标准
    (Decision)
试验依据
    (Reference)
1高温反偏
    (High Temperature Reverse Bias)
a、Voltage:80%   Rated Voltage; 
    b、Time:168h/1000h;
    c、Temperature:Fast Recovery Diode or Thyristor:125℃; Discrete Device,MOSFET   or IGBT:145℃; Rectifier Diode:150℃.
5PCS(FG)LSL≤Electrical Parameter≤USL IEC 60747
2高温栅偏
    (High Temperature Grating Bias) 
a、Voltage: ±VGSmax/VGEmax;    
   
b、Temperature:Tstgmax ;
    c、Time:168h/1000h.
5PCS(FG)LSL≤Electrical   Parameter≤USL IEC 60747
3温度循环
    (Temperature Cycling) 
a、Temperature:Low   Temperature -55℃ for 30min; High Temperature 150℃ for 30min; 
    b、Conversion Time:10s;
    c、Cycle Times:10Times/100Times.
5PCS(FG)LSL≤Electrical   Parameter≤USL IEC 60068-2-14   Test Na
4恒温恒湿
    (Constant Temperature and Humidity ) 
a、Temperature:85℃;  
    b、Humidity:85% RH;
    c、Time:168h/1000h. 
5PCS(FG)LSL≤Electrical Parameter≤USL IEC 60068-2-67
5功率循环
    (Power Cycling)
a、ΔTJ=100℃+15/-10℃;  
    b、Cycle Times:100Times/1000Times.                 
5PCS(FG)LSL≤Electrical Parameter≤USL IEC 60749-34
6高温存储
    (High Temperature Storage)
a、Temperature:Tstgmax ;
   
b、Time:168H/1000H.
5PCS(FG)LSL≤Electrical Parameter≤USL IEC 60068-2-2
7低温存储
    (Low Temperature storage)
a、Temperature:Tstgmin;
   
b、Time:168H/1000H.
5PCS(FG)LSL≤Electrical Parameter≤USL IEC 60068-2-1
8冲击试验
    (Shock Test)
a、Max.:50G;  
    b、Pulse Time:6ms,Sine Half Wave;
    c、Dir.: X / Y / Z,3 Positive and 3 Negative Impacts, 18Times in total.
5PCS(FG)LSL≤Electrical Parameter≤USL IEC 60068-2-27   Test Ea
9震动试验
    (Vibration Test)
a、Vibration   Waveform:5~200 Hz,Sine Wave;                           
    b、Acceleration: 5g;
    c、Direction of Vibration:x, y, z                                      
    d、Vibration Time:Frequency Sweep:5Hz~200Hz~5Hz, 1min, 2H per axle 
5PCS(FG)LSL≤Electrical Parameter≤USL IEC   60068-2-6 Test Fc

 

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