Licky's Column

PCB Layer Stackup Capabilities

by Licky Li

PCB Layer Stackup Capabilities

THE PURPOSE OF PCB LAYER STACKUPS A PCB stackup refers to the arrangement of copper and insulating layers that make up a PCB. These layers are arra...
Posted in PCB, PCB design, PCB fabrication, PCB Layer stack-up, PCB layout, PCB manufacturing

PCB SURFACE FINISHES: HASL, OSP AND ENIG

by Licky Li

PCB SURFACE FINISHES: HASL, OSP AND ENIG

When creating surface finishes for printed circuit boards (PCBs), you can choose from either organic or metallic materials. Knowing which types of ...
Posted in PCB, PCB fabrication, PCB manufacturing

What PCB surface finish do you most commonly use?

by Licky Li

What PCB surface finish do you most commonly use?

  HASL (hot air solder leveling):   Organic Coating (OSP):   ENIG (Electroless Nickel/Immersion Gold):   Immersion Silver:   Immersion Tin:
Posted in Material, PCB, PCB design, PCB fabrication, smt