What are the PCB panelization rules?

Such orders can directly be placed on Fusion Service.

 A.  There is no extra cost for identical design panelization.  

ie,  Choose"Different Design 1"means there is only one design in your PCB Gerber file.  So if you want to separate with V-cut or milled slots, please make sure each sub-board is the same.

Tips:  a) put the v-cut line in outline layer (GKO/GML),e.g. put in layer 20 in Eagle.

   b) If possible make a note beside the v-cut line as the following picture shows.


 If you want to use v-cut, please following those rules:

1) The entire panel size should be ≥ 7cm*7cm, ≤ 38cm*38cm.

2) The sub-board size should be ≥ 8mm*8mm.

※Please note if the sub-board size is ≤ 15mm*15mm, we will inform you to pay USD16 for the processing fee.

3) V-cut line can only be a straight line.

4) V-cut line can only be cut from edge to the edge.

5) V-cut line must be zero pitch between sub-boards.  

6)The minimum distance between circuit wire and the v-cut line as ≥ 0.4mm.  

7)  The thickness of the board must be ≥1.0mm.

 B. Different PCB panelization.

Tips: a) Put all designs in one Gerber file.

     bMake sure the cut lines (slots) are in outline layer (GKO/GML), and the complete board outline should go all round the edge of the boards.

   c) Choose "Panelized PCBs" option, ie. 2 panelization= 2 designs, Maximum is 9 designs.


Panelization allows you to put sub-boards on one panel. 

For example, we have three PCBs need to be made on one panel.

This is an INCORRECT EXAMPLE, Please DO NOT draw the outline like the pictures below. 

Problem: There are 4 outlines, we have no idea which outlines we should follow.

Problem: The width of connections is too small and too long.

Problem: Width of a panel is smaller than 55mm.

To make the v-cutting line, the width should be more than 55mm, the length should be more than 70mm.

Problem: The v-cutting line should be straight and edge to edge.


Panelized '1'

 Panelized '1'

Add margin to hold the sub-boards, the width of margin should be more than 3mm.

 Panelized '2'

Add connections and stamp holes to separate the board. 

Panelized '3'

Add slots to separate the board.

Panelized '1'.

If you don't want to pay extra money for the panelize fee. You can make the outline like this and cut the board by yourself.

C. No panelization.

 Tips:  a) Please make sure the complete board outline should go all round the edge of the boards.

      b) Use silkscreen to separate the board, No cut line in Outline layer (GKO/GML), please see the following picture

           c) You will get 1 complete board WITHOUT any cutting no matter you put different designs or same design here.

Fusion technical support

  1. What is Gerber file?
  2. What are the PCB panelization rules?
  3. How to generate Gerber file
  4. How to export the drill files correctly?
  5. What is the correct way to draw the silkscreen on the bottom side?
  6. If my PCB does not require Solder Mask, what should I do?
  7. If my PCB do not require Drilling Holes, what should i do ?
  8. Which layer should I use in EAGLE for milling?
  9. What is the depth of the v- cut?
  10. If my PCB's do not have the silkscreen, how can I proceed with my PCBA order?
  11. How to export the correct drilling layer from eagle
  12. What are the dimensions for Dielectric Separation thickness?
  13. What is the inner layer copper thickness?
  14. What is Blind/Buried Via?
  15. What is the The Min Track/Spacing for 1oz./2oz./3oz. Copper weight
  16. What is Half-cut/Castellated Holes.
  17. How can i do if i do not required to make plated through holes?
  18. The dimension for PCB
  19. The material for FR-4/Aluminum Board/FPC
  20. What is the thickness of Fusion PCB?
  21. The surface finish for PCB
  22. The color of solder mask
  23. The copper weight for PCB
  24. What is Impedance Control?
  25. PCB quantity
  26. How to generate Gerber files from PCBE
  27. How to generate Gerber file from Eagle
  28. How to generate Gerber files in Altium Designer
  29. How to generate Gerber files from CircuitMaker
  30. How to generate Gerber file from KiCAD
  31. How to generate Gerber files in DipTrace
  32. How to generate Gerber files from Proteus
  33. How to generate Gerber files from DesignSpark
  34. Recommend size for BGA
  35. Solder Mask Dam
  36. What is the difference between Fusion standard PCB and Fusion Advanced PCB?
  37. What should i do when my Gerber files over too big (over 4MB)?
  38. What is the Fusion Flex PCB thickness?

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