PCB Blogs & Insights

PCB Blogs & Insights

Expert knowledge on PCB design, manufacturing, assembly and industry trends. Stay updated with the latest technical advancements.

Filter by Product

Filter by Application

condition:
clear condition

HDI PCB Reliability Risks in Aerospace Electronics

Review microvia, CAF, thermal, vibration, material and traceability risks in aerospace HDI PCBs, plus the evidence to request before release.

图片名称

2026-07-25

Learn more

CAF Failure in HDI PCBs: Spacing, Voltage, Humidity and Material Risk Factors

Learn how spacing, voltage bias, humidity, laminate quality and fabrication controls affect CAF failure risk in HDI PCBs and how to reduce it.

图片名称

2026-07-16

Learn more

Microvia Corner Cracking vs Barrel Separation: How to Identify HDI PCB Failure Modes

Learn how to identify microvia corner cracking and barrel separation in HDI PCBs, verify failure modes with cross-section, SEM, IST and D-Coupon testing, and ask the right supplier audit questions.

图片名称

2026-07-10

Learn more

Rogers vs PTFE: RF PCB material selection guide by frequency (1‑77 GHz)

Compare Rogers and PTFE for RF PCB designs from 1 GHz to 77 GHz. Learn when to use Rogers, when PTFE becomes necessary, and how hybrid stackups balance performance and cost. Includes frequency‑based recommendations.

图片名称

2026-06-15

Learn more
< 1234...20 >