The Power of Three: A Solder Mask Solution for North America


Reading time ( words)

Technology and process developments in mature industries like the printed wiring board industry are not always easy. Many new products are evolutionary enhancements of existing processes. Often, these developments enhance the process and improve overall process control.

The concept for direct digital imaging, as an example, has been around for some time, beginning in the early 1980s. Early pioneers were Excellon Automation and Eocom, in Orange County. At that time the industry was entrenched with dry film photo imaging and, at least in the North American market, there was little interest in pioneering a concept as revolutionary as direct imaging along with its attendant issues of cleanrooms and other environmental aspects. Dry film was viewed as a more robust application. Market adoption of liquid resist was also tempered by the high cost of the liquid material versus dry film.

Often, the equipment provider has a visionary leader who brings technology changes forward, but the collaboration between the equipment provider and the consumable supplier is often not a close one, or it’s nonexistent.

As digital technology started to penetrate other applications, for example, digital cameras, the vision of lowering costs and improving image quality began to take hold. But the equipment was, and still is, very expensive and requires high-cost service contracts. Nonetheless, fabricator after fabricator began embracing the newer product offerings for primary imaging, but not solder mask, which was an entirely different requirement.

Taiyo, as the leading supplier of liquid solder mask products in North America, also had a visionary concept moving forward. During IPC APEX EXPO 2016, executives from Taiyo and Schmoll sat together and worked out a testing plan that Taiyo would implement to develop a solder mask product that met the North American marketplace needs.

Schmoll provided the equipment for the testing and development, Taiyo the development protocol, and Burkle North America the installation and maintenance expertise. The result is a solder mask product and process that is being introduced during IPC APEX EXPO 2017.

 

Editor's Note: This article originally appeared in the February 2017 issue of The PCB Magazine.

 

 

Share




Suggested Items

Gene Weiner: Setting the Standard

03/28/2023 | Patty Goldman, I-Connect007
Patty Goldman catches up with Gene Weiner, the longest-serving member of IPC, about his experience meeting with the next generation of engineers in IPC’s Emerging Engineers program through a unique contest held at IPC APEX EXPO 2023. Weiner, who has attended well over 60 annual IPC meetings, shared his unflagging optimism and the lessons he’s learned over his illustrious career with the young professionals who managed to find him at the show. With so much still to do, Weiner has no plans to retire any time soon; he’s already hard work helping IPC develop a new program to support aspiring managers in the industry.

John W. Mitchell: Fire Your Hiring Habits

03/23/2023 | Pete Starkey, I-Connect007
On the Wednesday of IPC APEX EXPO week, IPC President and CEO Dr. John W. Mitchell stylishly delivered his keynote address, “Fire Your Hiring Habits!” to a packed ballroom full of round tables all immaculately laid for a sit-down lunch. Announced by IPC Hall-of-Famer Joe O’Neil with a Rolling Stones track in the background, Mitchell’s presentation, subtitled “Finding and keeping the best talent is fundamental to building electronics better,” offered relevant and valuable guidance on understanding human nature and how this knowledge can help you find and keep the right individuals for your organisation.

Advancing in a New Era

03/22/2023 | John W. Mitchell, IPC
What goes down must also come up. This is not the idiom we’re used to hearing, but I’d like to apply it to IPC APEX EXPO 2023. After a few years of lower attendance numbers due to the COVID pandemic, 2023 ushered in a re-invigorated group of attendees, exhibitors, speakers, event contractors, and staff to the show floor and meeting rooms. IPC APEX EXPO 2023 was fueled by the possibilities of new advances in electronics manufacturing.



Copyright © 2023 I-Connect007 | IPC Publishing Group Inc. All rights reserved.