Global Citizenship: Together for a Perfect PCB Solution
Smart Automation: Odd-form Assembly—Dedicated Insertion Equipment Matters
Nolan’s Notes: Everyone Has Their Eye on India
PCB Fabricators’ Tech Capabilities Exceed OEMs’ Needs in Many Areas
June 6, 2019 | Dennis Fritz, Fritz ConsultingEstimated reading time: 1 minute
Some interesting differences showed up in the board property data reported by the OEMs and PCB fabricators that participated in IPC’s PCB Technology Trends 2018 study. By and large, those differences indicate that PCB fabricators are well positioned to meet many of their OEM customers’ technical needs today, and their projections indicate their belief that they can stay ahead of the curve through 2023.
One example is the average maximum number of drilled holes per panel. The participating PCB fabricators are drilling more than twice as many holes as the participating OEMs reported specifying.
PCB fabricators reported minimum conductor line widths and spaces that averaged 25−30% smaller than those currently specified by the participating OEMs. Perhaps more significantly, the participating PCB fabricators predict the minimum line width and spacing in five years will approach 50 microns, while the OEMs in the survey said line/space requirements would not even get as small as 90 microns.
Fabricators reported that they are building boards to mount finer surface mount features than the participating OEMs are specifying. Fabricators reported a minimum pitch of 0.5 millimeters on average for surface-mount packages, while the participating OEMs averaged current minimum pitch above 1.0 millimeter. Board fabricators estimate that by 2023, they will have to make boards to mount 0.3-millimeter pitch on average. OEMs were much less demanding in their expected 2023 specifications.
Differences in the samples of participating companies could explain these differences in part. The data might also reflect differences between the roles of the respondents. More than half the OEM respondents work in product development, design or R&D, while the PCB fabricator respondents represented a balanced mix of top management, production, design, quality assurance and engineering.
In many cases, OEM and PCB fabricators’ data averages were close, such as in board thickness, maximum number of layers, percentages of boards by layer count, rigid-flex layers, and the use of blind and buried vias. Both segments predict increases in the maximum number of layers and in the use of blind and buried vias over the next five years.
Do you think OEMs and board fabricators are singing from the same song-book?
Share on:
Testimonial
"We’re proud to call I-Connect007 a trusted partner. Their innovative approach and industry insight made our podcast collaboration a success by connecting us with the right audience and delivering real results."
Julia McCaffrey - NCAB GroupSuggested Items
Building Electronics Excellence in India
09/08/2025 | Nolan Johnson, SMT007 MagazineFor over two decades, Dave Bergman has helped steer the Global Electronics Association’s work in India, from a single training course to a thriving regional operation with deep government and industry ties. In this interview, Dave explains how the group went from partnering with IPCA to opening its own office in 2010, creating India’s first domestic electronics manufacturing standard, and securing funding for dozens of Indian companies to attend U.S. trade shows.
New Podcast Episode Drop: MKS’ Atotech’s Role in Optimize the Interconnect
09/08/2025 | I-Connect007In this episode of On the Line With…, host Nolan Johnson sits down with Patrick Brooks, MKS' Atotech's Global Product Director, EL Systems, to discuss the critical role that wet processes play alongside laser systems in advancing the Optimize the InterconnectSM initiative. Brooks points to Bondfilm as a key example—a specialized coating that enables CO₂ lasers to ablate more effectively than ever before.
The Global Electronics Association Hosts Successful WorksAsia-AI and Factory of the Future Technical Seminar
09/03/2025 | Global Electronics AssociationOn August 22, 2025, the Global Electronics Association hosted the successful WorksAsia-AI and Factory of the Future Technical Seminar during the exhibition Automation Taipei 2025. The seminar brought together 81 representatives from 58 companies, focusing on the latest applications of AI in smart factories and unveiling four key directions that will drive the electronics industry’s transition toward intelligence and sustainability.
TRI's AI-Powered Inspection Solutions at SMTAI 2025
09/02/2025 | TRITest Research, Inc. (TRI), the leading provider of test and inspection systems, will be joining the SMTA International Exposition & Conference. The event will be held from October 21 – 23, 2025, at the Donald E. Stephens Convention Center in Rosemont, IL, USA.
More Than a Competition: Instilling a Champion's Skill in IPC Masters China 2025
09/01/2025 | Evelyn Cui, Global Electronics Association—East AsiaNearly 500 elite professionals from the electronics industry, representing 18 provinces and municipalities across China, competed in the 2025 IPC Masters Competition China, March 26–28, in Pudong, Shanghai. A total of 114 contestants advanced to the practical competition after passing the IPC Standards Knowledge Competition. Sixty people competed in the Hand Soldering and Rework Competition (HSRC), 30 in the Cable and Wire Harness Assembly Competition (CWAC), and 24 in the Ball Grid Array/Bottom Termination Components (BGA/BTC) Rework Competition.