MAGAZINE

Avoiding via failures caused by barrel plating separation.

PCB manufacturers face challenges in the precise registration of multiple layers, which is required to ensure reliable interconnects, and in integrating new technologies that enhance performance. We continuously optimize and simplify processes to improve efficiency, yield and maintain product quality. Balancing these factors is crucial for producing high-density, high-performance PCBs that meet the specific needs of various applications.

Here, we review and explain problems associated with conventional copper wrap plating requirements specified in IPC-6012B, and explore the advantages of the newly developed “Innovative Wrap” technology.

Read more ...

Boards aren’t the only things getting more complex. Workloads are too.

PCB designers are, by and large, a veteran crew. Many have been in the game for decades, steadily turning out increasingly complex boards while titles and org charts shift around them.

Likewise, the annual PCD&F Salary Survey shows a stable but strained picture. Respins haven’t surged, which speaks well for quality, but workloads are climbing and professional development support hasn’t kept pace. Designers say they can keep projects on track, but they’d like better resourcing and clearer priorities before the pressure ratchets higher.

Financially, the story is steady if not perfect. Salaries continue to climb and bonuses are common, but benefits have stagnated or dropped for a third of respondents. And although job satisfaction trends positive, nearly half see themselves stepping away from the role within the next five years – a reminder that retention and succession planning will soon be just as important as design rules.

Read more ...

Component Dynamics is showing how independent distributors can guide their customers in tricky times.

It’s well-established that the Covid component crisis forced the electronics manufacturers to rethink how they managed their supply chains.

The lesser-told story, however, is how it also reoriented distributors, pushing them to reposition their linecards and services to adapt to the changing market.

Those lessons were not lost on Component Dynamics, an independent supplier focused on supplying high-quality electronic component solutions for obsolete and hard-to-find parts. But while the company might scour the globe on behalf of a customer in need of a handful of tantalum capacitors, it also provides valuable market intel, boosting those firms’ predictive capabilities.

Read more ...

From Shenzhen to Southeast Asia: The changing map of PCB production.

Accurately investigating the revenues of the world’s largest PCB fabricators is confounding: Each year is filled with mergers and acquisitions, and no public records exist for a number of fabricators because they are either privately owned or part of large corporations which do not disclose the revenues of their PCB operations. As years go by, more “estimates” creep in. As a result, the author’s confidence in the data diminishes each year. Nevertheless, the NTI-100 continues to reflect the status of the global PCB industry; its size and market trends can be deduced from the fabricators listed.

For clarification, while ranked lists often refer to the 100 largest, in this case, “100” refers to companies with printed circuit board manufacturing revenues over $100 million. A record 159 companies reached that mark in 2024, versus 134 companies in 2023.

Read more ...

Subcategories