日: 2026年5月4日

How to Depanel PCBs with Components Close to the Edge in 2026

How to depanel PCBs with components close to the edge is one of those challenges that only shows up when designs get tighter—and in 2026, that’s almost every project. You finish assembly.Everything looks fine. Then, the paneling happens. And suddenly: The issue is not the PCB.It’s the stress introduced during separation. 🔍 Why Edge-Proximate Components Are So Risky Modern PCB designs push components closer to the edge to: But this creates a fragile zone. Even small mechanical stress can cause: The closer the component, the higher the risk. ⚙️ What Actually Causes the Damage From real production experience, damage usually comes from: 1. Mechanical Stress 2. Improper Support 3. Tool […]