Printed Circuit Board

Coolech has many years of experience with Printed Circuit Board Assembly (PCBA). While many things have changed since the first circuit board was produced, one thing has not: Coolech’s commitment to quality and manufacturing excellence. Today, facilities at Coolech contract factory are outfitted with state of the art assembly equipment from leading equipment suppliers.
PCBA Manufacturing Technologies

• Through Hole
    • Automated PTH Assembly
    • Press fit connectors
    • Wave soldering
• Surface Mount (SMT)
    • QFPs
    • uBGAs
    • CSPs
    • CCGAs
    • BGAs (including double sided)
    • 0201s
    • Convection reflow w/nitrogen
• Chip on Board
    • Die attach
    • Aluminum Wedge bonding
    • Flip Chip
• Chemistries
    • Aqueous cleaning
    • No-clean processing