ABC of Printed Circuit Board  Let's take a look at how a 4-layer printed circuit board is created. Catalogue | Asia wide Manufacturing Business Platform in Malaysia : TECH DIRECTORY Malaysia

Asia wide Manufacturing Business Platform in Malaysia

TECH DIRECTORY Malaysia

ABC of Printed Circuit Board  Let's take a look at how a 4-layer printed circuit board is created.

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Products / Services information

  • ABC of Printed Circuit Board  Let's take a look at how a 4-layer printed circuit board is created. ABC of Printed Circuit Board  Let's take a look at how a 4-layer printed circuit board is created.
    • Catalogue

    Let's take a look at how a 4-layer printed circuit board is created. 1. Inner layer materials (Copper foil,Base material,Copper foil) 2. Inner Layer Pattern Imaging  ・DFR Laminate  ・DFR Lithographic Exposure  ・DFR Development  ・Etching  ・Removal of DFR  ・Blackening Treatment 3. Laminating  ・Pre-Laminating  ・Post-Laminating 4. Drilling 5. Copper Plating  ・Chemical Copper Plating  ・Electrolytic Copper Plating 6. Outer Layer Pattern Imaging  ・DFR Lithographic Exposure  ・DFR Development  ・DFR Etching  ・Removal of DFR 7. Solder Resist / Silk Formation  ・Solder Resist Printing  ・Solder Resist Lithographic Exposure  ・Solder Resist Development  ・Solder Resist Hardening  ・Silk Printing 8. Surface Treatment  ・Flux  ・Lead-Free Leveler  ・Flash Gold Plating  ・Bondable Gold Plating 9. Conduction Checks 10. Outer Profiling 11. Outgoing Inspection 12. Packing & Shipping

Company information

SATOSEN CO.,LTD. SATOSEN CO.,LTD.
  • Catalogue

Main customers

Texas Instruments, Avago Technology, LUMILEDS, etc….

Category

Pick-up

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