by admin | Feb 17, 2026 | PCB Manufacturing
High-frequency PCB fabrication and assembly become precision engineering problems above 10 GHz. Controlled impedance, material selection, via design, and S-parameter validation are not layout features. They are manufacturing tolerances that determine whether a design... by admin | Oct 27, 2025 | PCB Manufacturing
TLDR: Most PCB assembly defects start as warpage from design and lamination. Balance copper and symmetry, match materials, keep cutouts and mass distribution even, align with your fabricator’s press plan, tune reflow gradients, and measure flatness early. Tighten... by admin | Sep 15, 2025 | PCB Assembly, PCB Manufacturing
TL;DR: Pad cratering = tiny, subsurface cracks under copper pads. It’s hard to see and a major cause of “mystery” PCB assembly scrap. The fixes: pick pad-crater-resistant laminates, use the right pad/mask geometry, and minimize flex in handling, depanel, and ICT. On... by admin | Sep 3, 2025 | PCB Assembly, PCB Design
Stop Overpaying for PCB Assembly: Proven Tactics to Cut Cost Without Cutting Quality TL;DR If you're like most engineers, you're probably overpaying for PCB assembly by 20-40% right now. The good news? You can fix this today. PCB assembly cost depends on board... by admin | Aug 26, 2025 | PCB Manufacturing
TL;DR – Key Takeaways 60–90% of PCB failures are solder paste related, not component orientation. World-class assembly achieves under 50 DPMO, use this when evaluating partners. Component orientation is only ~20% of failures, still important to fix. Tantalum...
