SMT Process Engineer verified_user
Verified experience
Teradyne Connection Systems
Jun 2003 - Nov 2006 (3 years 6 months)
- SMT Machine software programming.
- Machinery preventive and corrective maintenance on SMT equipment.
- Assurance of Solder paste printing: paste viscosity, printing alignment and height, equipment calibration.
- Universal Pick and Place: analyze defects: Manhattan, missing components, misalignments, etc.
- Reflow ovens: temperature profiling and O2 ppm's, calibrate reflow oven temperatures to assure proper reflow profiles according to part numbers (Sn-Pb and No-lead soldering).
- Wave Soldering equipment: proper SOPs, missing components.
- Maintenance of ionized water plant and washer machine for No-Lead applications.
- Optimize component placing order, if required.
- Maintenance and calibration of vision inspection/recognition machine.