Technical Resources
Design guides, material comparisons, DFM checklists, and white papers — written by our engineering team.
Design Guide
Any-Layer HDI Stackup Design Guide
An any-layer HDI stackup design guide — build-up notation (1+N+1 to any-layer), stacked vs staggered microvias, via-in-p…
Read → ComparisonMegtron 6 vs Rogers 4350B for RF and High-Speed Designs
A practical comparison of Megtron 6 and Rogers 4350B: dielectric constant, loss tangent, cost and when to choose each fo…
Read → Design GuideHDI Microvia DFM Checklist
A pre-production checklist for HDI microvia designs: via diameter, capture pad, aspect ratio, stacking and impedance — c…
Read →