Tag Archives: Lead free HASL rigid PCBs

How to choose the right surface finish for your rigid PCB project?

Don’t miss more posts by 4MCPCB experts plated hard gold process Hard Gold plating technology Advantages of Hard Gold Plated Disadvantages of Hard Gold Plated surface finish surface finish selection Why should discuss the surface finish selection guidelines? First of all we should know every surface finish have each own benefit, and have unique applications. […]