Breaking the Bond: How Heat and Thermal Stress in PCBs Trigger Delamination
A multi-layer printed circuit board is an engineering marvel, effectively functioning as a high-tech composite sandwich. However, over my decade-plus of experience overseeing complex fabrication projects, I have learned that the weakest link in any composite material is the adhesive boundary. When a B2B client comes to me with a field failure, the root cause […]
The Hidden Risks of Low Tg PCB Material in Industrial Electronics
In the consumer electronics space, a device failure is an inconvenience; in the industrial sector, it is a financial catastrophe. Over my decades navigating the complexities of high-end manufacturing, I have witnessed entire automotive assembly lines and critical power grids grind to a halt. The culprit is rarely a software glitch or a faulty microchip. […]