日: 2026年3月6日

Should You Use Laser or Router Depaneling for High-Density PCBs?

Laser or router depaneling for high-density PCBs? This question appears frequently when engineers design compact boards with tight component spacing. As PCBs become smaller and more complex, choosing the right depaneling method directly affects product reliability, yield rate, and long-term manufacturing cost. Many teams initially choose based on equipment price alone. In practice, the real decision often comes down to board structure, component distance to edge, stress tolerance, and production scale. 🔍 The Core Question Behind Depaneling Choice High-density PCBs usually place components close to the board edge. This makes mechanical stress during separation a critical concern. Two common solutions exist: Both methods are widely used in electronics manufacturing. The […]