Relative Strip |
Upilex Strip |
Si Strip |
Wafer Fault |
Wafer |
DFA Fault |
Bond State |
Comments on D03F.2 Faults Cac=329pf Rb=5.2meg |
12 |
392 |
392 |
1 |
Low C Cs=88pf |
Bond strips look OK Rs= 1.7meg Appeared late in the testing |
||
13 |
393 |
393 |
Pinhole |
1 |
Cs=341pf Rs=3.76meg |
||
18 |
398 |
398 |
1 |
Floating Strip Short |
Bonds look OK Cs=556pf Rs=2.38meg |
||
23 |
403 |
403 |
1 |
Floating Strip Short |
Bonds look OK Cs=661pf Rs=2.49meg |
||
32 |
412 |
412 |
Pinhole |
1 |
Pinhole |
Pluck Si-Up |
Wafer Fault Cs=97pf plucked, Iph=0.73uA, Cs=661pf Rs=5.3meg |
34 |
414 |
414 |
1 |
Floating Strip Short |
Bonds look OK Cs=647pf Rs=2.58meg |
||
37 |
417 |
417 |
Pinhole |
1 |
Pinhole |
Plucked Si-Up |
Wafer Fault Cs=100pf plucked, Iph=0.74uA, Cs=668pf Rs=5.3meg |
55 |
435 |
9 |
2 |
High Capacitance |
Cs=416pf Rs=2.9meg Tests normal on pinhole test |
||
63 |
443 |
17 |
High Current |
2 |
Wafer Fault |
||
78 |
458 |
32 |
Pinhole |
2 |
Pinhole |
Plucked Si-Up |
Wafer Fault Cs=97pf plucked, Iph=1.05uA, Cs=1200pf Rs=4.1meg |
Wafer 1 Csmean=365pf , Wafer 2 Csmean=353pf , Rsmean=2.7meg