Latest Articles

Offshore Sourcing in the Global Supply Chain

​​​​​​​Bob Duke, president of the Global Sourcing Division at American Standard Circuits, discusses the challenges and benefits of navigating the global supply chain, including the value of strong supplier relationships, rigorous quality control, and strategic sourcing from regions including China, Vietnam, and India.

Real Time with... electronica 2024: Exciting News at Ventec

An excited Mark Goodwin brings Pete Starkey up-to-date with Ventec's latest news. Spoiler alert: Ventec is to become the primary material supplier for a new PCB factory aiming for full production by 2025. The factory will specialize in four- to eight-layer technology for in-house products and EMS.

PCB Carolina’s Formula: Industry Experts and Catered Food

PCB Carolina organizers at the Better Boards design bureau seem to have found the perfect formula: Industry experts plus catered food equals a constantly expanding show. This one-day tabletop show has been growing for two decades, and that trendline continued with this year’s event on November 13. 

Virginia is for (PCB) Lovers: Weidmuller USA Celebrating 50 Years in Virginia

The Weidmuller Group, a provider of Smart Industrial Connectivity products and solutions, is a family-owned company founded in 1850 in Germany. It currently operates sites in more than 80 countries. Weidmuller USA, based in Richmond, Virginia, and celebrating 50 years in 2025, plans to open an engineering and production facility this fall, bringing more jobs to the region.

I-Connect007 Editor’s Choice: Five Must-Reads for the Week

We have quite a mix in this week’s must-reads. The November issue of Design007 Magazine was published, and you don’t want to miss Andy Shaughnessy’s column. This week, we also have a discussion of long-flex PCBs with CEE PCB’s Jerome Larez, and we revisit my forward-looking interview with Dr. Evelyne Parmentier of Dyconex. Jim Will gives us an update on the many things that have transpired in his first five months as executive director at USPAE. Finally, Happy Holden’s next installment of Happy’s Tech Talk looks into the weaknesses of CAD drawings by using a famous Escher print as an example. Happy is definitely one of a kind.

International Electronics Circuit Exhibition (Shenzhen) Coming Dec. 4–6

HKPCA hosts the 22nd annual International Electronics Circuit Exhibition (Shenzhen) (HKPCA Show), Dec. 4-6, at the Shenzhen International Convention and Exhibition Center (Bao’an) in Halls 5, 6, 7, and 8. With more than 600 global brands and emerging companies, it is one of the world's largest gatherings for the circuit board and electronic assembly industry. The theme of the event is "AI Powers the Future." It will focus on AI, high-end PCBs, high-performance materials, smart automation, and other hot topics. It will showcase innovative processes and technologies across the PCB and PCBA industry chain, bringing together global elites and resources to drive ongoing development.

Exploring Innovation Through Alternate Metals and Sputtering

Dr. Evelyne Parmentier has a PhD in physical chemistry from ETH Zurich. She was born in Luxembourg and is now a proud resident of Switzerland, where she has been part of Dyconex’s R&D engineering team for the past two years. Evelyne gave a presentation at the EIPC Summer Conference titled “Functionalization of Printed Circuit Boards Through Introducing Alternate Metals Through Sputtered Layers,” where she asked her audience, “If there are 93 metals in the periodic table, why are we not using more of them?”

I-Connect007 Editor’s Choice: Five Must-Reads for the Week

In our industry we work on solutions. This week, solutions are represented in these must-read choices. Solid state batteries make an appearance, as does LED imaging equipment at American Standard Circuits. SPEA’s AI-based optical inspection is here, as are Happy Holden’s recent article on one key engineering skill and news about a flagship R&D facility funded by the U.S. CHIPS Act.​​​​​​​

TTM’s Grand Opening in Malaysia

When I last spoke with Tom Edman, president and CEO of TTM Technologies (TTM), he provided an update about the company’s new high-tech printed circuit board facility under construction in Syracuse, New York, and how the grand opening of a facility in Malaysia is informing TTM’s overall expansion efforts: a cutting-edge facility spread across 27 acres and providing roughly 1,000 jobs. Now, Tom provides more details about the new automated facility, its regional and global impact, and the importance of having both government and industry support.

Tritek Hosts Open House at Advanced West’s Facility

In this recent conversation with I-Connect007’s Andy Shaughnessy and Barb Hockaday, Steve Kenney, president of Tritek and Advanced West, discusses their long history serving the PCB industry, dating back to when Tritek sold Shipley chemistry in Southern California. During this interview, recorded minutes before an open house at Advanced West in Corona, California, Steve underscores the company’s customer-centric culture and their drive to meet customers' changing requirements in the PCB space.

Real Time with... SMTAI 2024: John Johnson on American Standard Circuits' Advanced Technology

In this interview from SMTAI 2024, American Standard Circuits' John Johnson details a conversation that starts with the news of a new LED imager and pivots to a peek into American Standard's capabilities roadmap for the next three years.

I-Connect007 Editor’s Choice: Five Must-Reads for the Week

It’s been a busy week in PCB design, fabrication, and assembly. We published some mixed news about the EMS segment, and an article about the supply chain. Are companies holding onto too much inventory? After the recent supply chain snafus, I can certainly understand why they might. We have an article about liquid metal ink, a cool new technology developed by LDQX, formerly known as Averatek. We also have an article about fighting advanced counterfeiting methods, and news about an acquisition by Siemens.

Root-cause Analysis and Problem-solving

An essential skill for any process engineer in printed circuit fabrication is the ability to conduct root-cause analysis (RCA) and problem-solving. These are related to TQC and Six Sigma applications and are essential for customer support and continued profitability. All engineers will encounter these methods sooner or later, but it will likely be sooner if you are in product or process engineering in manufacturing.

Unlocking Advanced Circuitry Through Liquid Metal Ink

PCB UHDI technologist John Johnson of American Standard Circuits discusses the evolving landscape of electronics manufacturing and the critical role of innovation, specifically liquid metal ink technology, as an alternate process to traditional metallization in PCB fabrication to achieve ever finer features and tighter tolerances. The discussion highlights the benefits of reliability, efficiency, and yields as a tradeoff to any increased cost to run the process. As this technology becomes better understood and accepted, even sought out by customers and designers, John says there is a move toward mainstream incorporation.

Real Time with... SMTAI 2024: Summit Interconnect Doing Its Part to Rebuild Industry Expertise

In this interview from the recent SMTAI show, Nolan Johnson speaks with Jesse Vaughan from Summit Interconnect.  Jesse hits the highlights for some of Summit's programs to promote skilled workers in our industry—programs such as apprenticeships, Emerging Engineers, and more.

DIS: Leaping Into Tech and Automation

DIS recently opened a new facility in New York state, providing an abundance of opportunity for DIS and its customers. Jesse Ziomek, president of global business development at DIS, discusses the strides made in tech innovation and automation, expanding DIS’s customer portfolio to address the challenges its customers have been grappling with, and entering new markets such as rigid-flex and flexible PCBs.

I-Connect007 Editor’s Choice: Five Must-Reads for the Week

Just this month, the Fall issue of IPC Community was released, spotlighting the global activities of IPC and its members. SMT007 Magazine covers the scary situation around counterfeit components. Design007 Magazine is not playing tricks with its hard-hitting discussions about “partial HDI.” (If you are asking yourself what that is, you really need to take a look.) Finally, PCB007 Magazine’s alternate metallization issue offers some real treats, including an interview featured this past week with Carmichael Gugliotti of MacDermid Alpha. In you’re in the U.S., here’s to an early Happy Halloween.

Book Excerpt: The Printed Circuit Designer’s Guide to... DFM Essentials, Ch. 1

The guidelines offered in this book are based on both ASC recommendations and IPC standards with the understanding that some may require adjustment based on the material set, fabricator processes, and other design constraints. This chapter details high-frequency materials, copper foil types, metal core PCBs, and the benefits of embedded capacitance and resistor materials in multilayer PCBs.

Exploring Advanced PCB Final Finishing: DIG, RAIG Technologies

In this interview, Rich DePoto of Uyemura provides a deep overview and explanation of Reduction-assisted Immersion Gold (RAIG) and direct immersion gold (DIG) technology, and their applications and benefits when compared to traditional final finishes. He delves into the intricacies of electroless nickel corrosion and “black pad,” exploring its causes, consequences, and the measures that can be taken to mitigate this problem. This comprehensive overview will provide insight toward sound decision-making for those operating in environments where perfect process control is a challenge.

Highlights of the ICT 50th Anniversary Symposium

Why does it always rain when I attend these events? Temperatures were dropping, daylight was shrinking, and there were seasonal colour changes in wet hedgerows as I travelled to Gloucestershire for the 50th Anniversary Symposium of the Institute of Circuit Technology at Puckrup Hall near Tewkesbury in mid-October. It was a memorable occasion: Nostalgic for my contemporaries who remembered our industry at its most prosperous, technically outstanding in the quality and significance of presentations to an attentive audience of printed circuit professionals, and complemented by the sharing of ideas, information, and trade gossip within a friendly community at the evening gathering.

The IPC Hall of Fame and Its Namesake

IPC has been advancing our industry since the organization was founded more than 60 years ago, but it could not have been done without the volunteer efforts of so many members. Each year, some of those members are recognized for their significant contributions through awards such as the Rising Star Award, the Dieter Bergman Fellowship Award, the President's Award, and the Corporate Recognition Award.

Spotlight on Jayda: Ucamco's Revolutionary PCB Quoting Software

Ucamco has developed Jayda, a groundbreaking PCB quoting software that significantly streamlines and enhances the efficiency of obtaining fast and accurate quotes. Born out of their Integ8tor solution, Jayda leverages advanced algorithms to quickly analyze PCB design files and assess complexity with a very rapid turnaround.

The Cost-Benefit Analysis of Direct Metallization

Carmichael Gugliotti of MacDermid Alpha discusses the innovative realm of direct metallization technology, its numerous applications, and significant advantages over traditional processes. Carmichael offers an in-depth look at how direct metallization, through developments such as Blackhole and Shadow, is revolutionizing PCB manufacturing by enhancing efficiency, sustainability, and cost-effectiveness. From its origins in the 1980s to its application in cutting-edge, high-density interconnects and its pivotal role in sustainability, this discussion sheds light on how direct metallization shapes the future of PCB manufacturing across various industries, including automotive, consumer electronics, and beyond.

AEMS: Expanding Del Mar’s Vibe into Anaheim

In the final hours of the Anaheim Electronics & Manufacturing Show (AEMS), I spoke with show managers Doug Bodenstab and Connor Good. Doug, a longtime surfer, is also the founder and manager of the Del Mar Electronics & Manufacturing Show at the Del Mar Fairgrounds. I asked Doug and Connor to discuss how the Anaheim show got started and the impact it’s making on the industry.

I-Connect007 Editor’s Choice: Five Must-Reads for the Week

Occasionally, I’ll intentionally select items for this list that follow a theme. Sometimes, as they did this week, themes assert themselves. The component supply chain and sourcing seem to dominate our coverage this week. We’ve got an update from IPC Government Relations, an interview with counterfeiting watchdog ERAI, the 10 global sourcing rules, a course on AI and machine learning in the EMS sector, and warehouse management.
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