Pcb Fabrication Drawing Template

Finished copper weight.

Pcb fabrication drawing template. Example of pcb fabrication notes. Dont forget to make it read only. Material type and finished thickness of the board. Kbak aug 17 2015 1147 am.

Ipc standards for manufacturing assembly i noticed that different companies specify and quote different ipc standards when sending their pcbs to manufacture and assembly so i would like to get a feel which are the most commonly specified ipc standards on here. Learn more about what makes a good fabrication drawing. How does one create a pcb fab drawing with notes and title blocks. Gerbers and odb it is your responsibility to ensure that the design in both formats is the same.

Question asked by larrygronmeyer on aug 17 2015 latest reply on aug 17 2015 by pete. The fabrication drawing or drill drawing is what your manufacturer uses as a guide to create the bare printed circuit board. Optimize assembly ready pcb dimensions for material best fit evaluate and confirm the most complex design attributes and prelim stack up define migration path from prototypes to final fabrication and approve stack up with final fabrication sites design and document in accordance with standard capability dfm guidelines for final. Like show 0 likes 0.

You start from a blank drawing format that you either pull from a library or generate automatically and then combine this with your design database. We reserve the right to use any of the formats sent to us and will not cross check between. Below is a wish list of critical pcb specifications you should include to help your pcb manufacturers get it right. The block also identified how many sheets make up the drawing set.

Fortunately with the drawing utilities in pcb cad systems today you can easily create your fabrication drawing. If design engineers and layout engineers would simply create a bullet proof fabrication drawing a significant amount of time and effort would be saved in the quoting cam and production process of creating a printed circuit board. This is sheet 1 of 2. Pcb requirements stated clearly from the start.

Like show 0 likes 0. The assembly drawing will instruct your manufacturer on how to assemble all of the parts and pieces on to your pcb. This ensures that your pcb manufacturer has the correct design information that matches the submitted order. Pcb fabrication print is not supplied or it is missing the following.

Rev level of the drawing is important. Example fabrication drawing part 1 there is an old saying. Think about the beauty of creating pcb assembly drill and fabrication templates once. I created a template design that i usually start with.

Opening a template allows the draftsman document to be repointed to a different pcb source.