如何评价评价这一组的质量表现
Item
PCBA inspected qty.
PCBA defect qty.
FPY
WK02
67749
1113
0.984
WK03
68547
1340
0.980
WK04
54971
883
0.984
WK05
56312
912
0.984
WK06
51089
851
0.983
WK07
31242
417
0.987
WK08
53436
1051
0.980
WK09
49241
784
0.984
WK10
42049
858
0.980
WK11
56577
879
0.984
WK12
58322
1067
0.982
WK13
59444
1165
0.980
WK14
41492
1127
0.973
WK15
45296
1229
0.973
WK16
54371
1508
0.972
WK17
46328
1958
0.958
WK18
45327
1517
0.967
WK19
46594
1543
0.967
WK20
52080
1579
0.970
WK21
49658
1561
0.969
WK22
77998
1352
0.983
WK23
56025
1046
0.981
:o yield rate目标多少? 目标98%
;P 感谢分享! :) {:1_180:} {:1_180:} {:1_180:} WK17的FPY 最低,这个情况是不是应该不予通过,然后查找原因,再次检查。求教?
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