Wafer Inspection

 
WIS-1000
 
Inspected item FlipChip/RDL/WLP/CIS
Inspection function Surface defect inspection (2D)
Bump inspection (3D)
Camera Line Scan CCD Camera
Illumination Hybrid type (Bright Field, Dark Field)
Resolution Throughput
Throughput
(300mm wafer)
9.0㎛(0.8X) 75 WPH
5.0㎛(1.4X) 57 WPH
4.0㎛(1.75X) 50 WPH
3.0㎛(2.3X) 40 WPH
2.5㎛(2.8X) 30 WPH
Inspection
Algorithm
Golden Die
Advanced D2D