Fusion technical support ← Knowledge Base What is Gerber file? What are the PCB panelization rules? How to generate Gerber file How to export the drill files correctly? What is the correct way to draw the silkscreen on the bottom side? If my PCB does not require Solder Mask, what should I do? If my PCB do not require Drilling Holes, what should i do ? Which layer should I use in EAGLE for milling? What is the depth of the v- cut? If my PCB's do not have the silkscreen, how can I proceed with my PCBA order? How to export the correct drilling layer from eagle What are the dimensions for Dielectric Separation thickness? What is the inner layer copper thickness? What is Blind/Buried Via? What is the The Min Track/Spacing for 1oz./2oz./3oz. Copper weight What is Half-cut/Castellated Holes. How can i do if i do not required to make plated through holes? The dimension for PCB The material for FR-4/Aluminum Board/FPC What is the thickness of Fusion PCB? The surface finish for PCB The color of solder mask The copper weight for PCB What is Impedance Control? PCB quantity How to generate Gerber files from PCBE How to generate Gerber file from Eagle How to generate Gerber files in Altium Designer How to generate Gerber files from CircuitMaker How to generate Gerber file from KiCAD How to generate Gerber files in DipTrace How to generate Gerber files from Proteus How to generate Gerber files from DesignSpark Recommend size for BGA Solder Mask Dam What is the difference between Fusion standard PCB and Fusion Advanced PCB? What should i do when my Gerber files over too big (over 4MB)? What is the Fusion Flex PCB thickness?