5 important DFM checks for PCB designers

Design for manufacturing starts with your stack-up—ensure it’s properly designed before beginning the layout. Once the stack-up and component placements are set, routing follows. Even if routing rules aren’t fully defined, it’s important to distinguish critical elements from non-critical ones.

Drill setup plays a crucial role in aligning with the intended product class, whether it’s medical, aerospace, military, or standard. Ensuring your fabricator approves your drill specifications is essential for manufacturing success.

Finally, attention to solder mask, silkscreen, and properly formatted design files ensures a smooth transition from design to fabrication. By following these steps, you set yourself up for a successful and manufacturable PCB.

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