Specific Process Knowledge/Lithography/UVExposure: Difference between revisions
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{| {{table}} | {| {{table}} | ||
| align="center" | | | align="center" | | ||
{| border="1" cellspacing="1" cellpadding="2" align="center | {| border="1" cellspacing="1" cellpadding="2" align="center" | ||
! QC | ! QC: | ||
! Dose and defocus test on 1.5µm AZ5214E | ! Dose and defocus test on 1.5µm AZ5214E | ||
! QC limits | |||
|- | |- | ||
|Dose test | |Dose test | ||
| | | | ||
Step size is 5 mJ/cm<sup>2</sup> | Step size is 5 mJ/cm<sup>2</sup><br> | ||
Test range is last QC value ± 10 mJ/cm<sup>2</sup> (5 steps total) | Test range is last QC value ± 10 mJ/cm<sup>2</sup> (5 steps total) | ||
|- | |none | ||
|- | |||
|Defoc test | |Defoc test | ||
| | | | ||
Step size is 1 defoc | Step size is 1 defoc<br> | ||
Test range is last QC value ± 4 (5 steps total) | Test range is last QC value ± 4 (5 steps total) | ||
|none | |none | ||
|- | |- | ||
|} | |} | ||
<br/> | <br/> | ||