Die Bond

Quality control points for die bonding: die bonding QC inspection, oven temperature inspection, and chip push test

Wire Bond

Welding line quality control points: temperature inspection, appearance inspection, no pits or cracks allowed

Mold

Quality control points for plastic molding: Injection molding QC inspection, incomplete injection molding, delamination

Plating

Electroplating quality control points: The plating thickness should be controlled between 5-10um, and layering is not allowed

Package Saw

Cutting quality control points: Cutting QC control, blade/product information/program parameter inspection

Test / Mark

Testing of printing control: testing of first article inspection sheet, control of FT electrical performance parameters