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Chinese How to Depanel High-Density PCBs Without Damaging Components
How to depanel high-density PCBs without damaging components? It’s a question that often comes up as designs get tighter and margins shrink. At first, everything looks fine on the SMT line. Then issues appear—cracked solder joints, lifted components, or unexplained failures during testing. In many cases, the root cause is not assembly.It’s the depaneling step. 🔍 Why High-Density PCBs Are More Vulnerable High-density PCBs are built for performance, not forgiveness. They typically include: This means even small mechanical stress can lead to: The risk is higher.And harder to detect early. ⚙️ Where Damage Usually Happens Damage during depaneling is often subtle. Common sources include: These factors combine. And the result […]
