PCB Manufacturing Processes

Pre-Processing

• Design and Layout
• Artwork Generation
• Film Plotting
• Photoresist Application

Pattern Transfer

• Etching
• Lamination

Drilling and Plating

• Drilling Holes
• Copper Plating
• Gold Plating

Soldermask and Legend

• Soldermask Application
• Legend Printing

Assembly

• Component Placement
• Soldering
• Inspection

Testing

• Electrical Testing
• Functional Testing

Finishing

• Hot Air Leveling (HAL)
• Conformal Coating