类别 测试项目 测试条件 测试时间 样品数 判定 参考标准
life stress test
|
htgb
|
ta=150℃,100%vgsmax
|
168/500 hrs
|
77pcs
|
0/1
|
jesd22-a108
|
htrb
|
ta=150℃,80%vdsmax
|
168/500 hrs
|
77pcs
|
0/1
|
jesd22-a108
|
environment stress test
|
precondition
|
30℃/60%rh 3 cycle reflow@260℃ (msl3)
|
192hrs
|
77pcs
|
0/1
|
jesd22-a113
|
htst
|
ta=150℃
|
168/500 hrs
|
77pcs
|
0/1
|
jesd22-a103
|
tct
|
-65~150℃
|
500cycle
|
77pcs
|
0/1
|
jesd22-a104
|
uhast
|
130℃/85%rh/33.3psia
|
96hrs
|
77pcs
|
0/1
|
jesd22-a118
|
pct
|
121℃/100%rh/29.7psia
|
96hrs
|
77pcs
|
0/1
|
jesd22-a102
|
tht
|
85℃/85%rh
|
168/500 hrs
|
77pcs
|
0/1
|
jesd22-a102
|
h3trb
|
85℃,85%rh,80% vds, up to 100v
|
168/500/1000hrs
|
77pcs
|
0/1
|
jesd22-a101
|
iol
|
△tj>100℃
|
package dependent
|
77pcs
|
0/1
|
mil-std-750 method 1037
|