Product name
Circuit Board/PCB/PCBA
Number of layer
1,2,4,6,up to 22 layers
Board material
FR-4, glass epoxy, FR4 High Tg, Rohs compliant, Aluminum, Rogers, etc
Copper weight
1/2OZ 1OZ 2OZ 3OZ
Solder mask
Green, red, white, yellow, blue, black, etc
Silk screen
White, yellow, black, or negative, etc
Surface finish
HASL, Nickle, Imm Gold, Imm Tin, Imm Silver, OSP etc
PCB cutting
Shear,V-score,tab-routed
PCB type
Hard, flexible, rigid-flexible
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