![]() These tabs will be drilled to break inside the board profile for a clean break-out. Minimum clearance from the PCB to the edge of the Panel is 7.00mm.īreak-rout tabs will be defined by our engineers to ensure a stable panel. Minimum clearance between PCB’s profiles is 2.00mm. A break-routed panel without a panel border will break into parts very easy during handling and is therefor not advised. Our experts match your specifications with the capacities for compliance purposes. ![]() We recommend the use of a minimum panel border of 5.00 mm. The PCB Manufacturing Process The Pre-production Step Inner Layer Imaging Inner Layer Etching Inner Layer AOI We use the data (Gerber file) that you send us to create the production information for your customized boards. The panel border is very important to create mechanical stability. This method is suitable for any shape of PCB and those with copper to the edge of the PCB profile. ![]() Break Routingīreak routing involves routing around the profile of each PCB in the panel with a 2mm diameter routing tool and leaving specially placed tabs to keep the PCB stable in the panel. There must be a minimum clearance between any layout element (copper, hole etc) and the profile of the PCB, please see our PCB Design Guidelines – Copper Layout section for more details. Individual PCB’s can be separated from the panel by Break routing or V-cut (scoring), there is also the option for ‘None’ which means no separation and the whole panel is delivered with only the outer contour of the panel routed. ![]()
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