Keithley 4200-SCS Reference Manual page 1526

Semiconductor characterization system
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Appendix H: Suss MicroTec PA-200 Prober
Step a. Aligning the wafer
Enter Point 1 and Point 2 distances from the center using specific X die size multiples
(Figure
to move four die to the left and also the right at 54.292mm (4 • 13.573 mm = 54.292 mm).
Check the following boxes: Automatically move chuck to each point; Automatically turn
on chuck vacuum
Click Begin.
Figure H-23
Aligning the wafer: Step a.
Step b. Aligning the wafer
Move to Point 1 (left of center die align pad and pins)
Select Continue (Step b1) to start the Alignment Wizard.
Manually align pins and pads (POINT 1).
Select Continue (from POINT 1) and move 8 die (for this example) to the right (Step b2).
Manually align pins and pads (POINT 2) and select finish (Step b3).
H-18
H-23). In other words, if the die size is: X = 13.573 mm, and Y = 14.818 mm, set up
(Figure
H-23).
Return to
Section Topics
Model 4200-SCS Reference Manual
(Figure
H-24).
4200-901-01 Rev. S / May 2017

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