Mechanical Drilling Blind/Buried Vias
Achieving precise drilling depths without resorting to a laser through contact drilling.
Control depth drilling uses a combination of linear scale, and electrical detection of copper surface of the panel. Once the surface has been detected, the origin is set and depth starts to be counted.
How Panel Plating Exemplifies Candor's Simplified Manufacturing Process
Design Objectives
Customer Product Benefit
Functional, Qualitative, AestheticReduction cost from expensive laser pre and post processing
Reduction in field failures
Why Mechanical Drilling is the Right Choice
Laser drilling, commonly used for blind and buried vias, is costly and requires extensive pre- and post-processing. If not cleaned properly, laser ablation can lead to yield issues and field failures. Additionally, it adds complexity and time to production, making alternative precision drilling methods more efficient.