backdrill
Member level 2
I saw a PCB fabrication capability on soldermask:
Solder Mask
.LPI - Green, Yellow, Black, Red, Blue etc.
.Peelable Mask
Can someone help me understand the difference between an LPI soldermask and a Peelable Mask?
In what applications they are used?
What is the advantage/disadvantage between them?
Which is more costly and why?
What are the process involved in each type?
Solder Mask
.LPI - Green, Yellow, Black, Red, Blue etc.
.Peelable Mask
Can someone help me understand the difference between an LPI soldermask and a Peelable Mask?
In what applications they are used?
What is the advantage/disadvantage between them?
Which is more costly and why?
What are the process involved in each type?