Latest Articles

Hewlett-Packard’s Adoption—and Controversy—of Plated Through-Holes

I believe that it is instructive to remember just how close Hewlett-Packard—and likely the entire industry—came to adopting eyelets instead of plated through-holes in the early 1960s. That there was ever a controversy over the use of plated through-holes as an acceptable printed circuit interconnection process seems almost impossible to consider, let alone take seriously today. But in the late 1950s and early 1960s, the PTH was not just a controversial idea; serious product designers considered eyelets a preferred technology.

EIPC Technical Snapshot Review: Microvia Reliability Issues

Since the mid-1990s, when they were developed for mass production in the mobile phone industry, microvias have become principal enablers for high-density designs, and have evolved from single-level to complex stacked and staggered structures. They are fundamentally robust interconnects, although some aspects of their reliability are still under investigation.

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

It’s summertime here in Atlanta. The masks are gone, and my Hawaiian shirts are back in rotation! It feels like we’re getting back to normal. Speaking of normal, it looks like DesignCon, PCB West, SMTA International, and IPC APEX EXPO are good to go; they’re set to be live, in-person events, just like in the “olden days” of early 2020.

ICAPE Group Offers Boots on the Ground Support in Asia

Nolan Johnson speaks with Roger Harts about some of the current complications around manufacturing electronics in China and how ICAPE Group works as a vital supplier partner to OEMs and companies hoping to manufacture in Asia.

Defining Operational Excellence

Nolan Johnson talks with Todd Brassard, VP/COO at Calumet Electronics. They start by discussing the definition of operational excellence, followed by its key components. Then Todd shares a helpful book and AS standard that have become the foundation for Calumet’s operational excellence.

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

This week’s can’t miss news items touch all the bases—unlike Pittsburgh Pirates Rookie Ke’Bryan Hayes, who didn’t touch all the bases on Tuesday night’s game, and had his home run revoked.

ExpressPCB Plus 3.0 Adds Functionality, SnapEDA Integration

ExpressPCB has recently released version 3.0 of its ExpressPCB and Express PCB Plus PCB design tools. The I-Connect007 Editorial Team recently spoke with Michael Hebda, product manager for ExpressPCB. He offered a walk-through of the new Plus version 3.0 and explained how the new enhancements enable PCB designers to potentially cut hours or days off their design cycle.

Catching up With Kusu’s Pascal Delloue

There are other countries in Asia besides China and Pascal Delloue intends to promote them. He has many years of experience in the global marketplace and his new company, Kusu Corporation, is poised to introduce SE Asian companies and the electronics products they can provide for the rest of the world. I have to say this is an interview like no other I have ever conducted. Read on and you’ll see what I mean.

ICT Webinar Review: Recyclable PCBs, and More

Another excellent technical webinar on June 1, introduced and moderated by ICT Chair Emma Hudson, provided updates on developments in recyclable PCBs, innovations in transparent flexible displays, and X-ray fluorescence techniques for the determination of the thickness and composition of metal coatings.

Increasing Productivity Through Training

Too often when we think of training our manufacturing workforce, we focus on the shop floor. We look for opportunities mainly with those who are doing the making. We need to cast a wider gaze as the manufacturing process is not limited to the manufacturing floor. Quality, engineering, sales and marketing, logistics, and even accounting/finance are all part of the process that starts with a business plan and culminates with your trinket in the hands of your happy customer. All departments make up that “well-oiled machine.”

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

In case you’ve been on the beach with an umbrella drink in your hand, in industry news we saw the soft opening of a new laminate facility and more M&A activity in the PCB fab segment. And we ran some really great content from our contributors, with articles on how to save your company money and how to save yourself time in the design cycle. Plus, Editor Nolan Johnson channels his inner John Updike with his review of one of the most popular manufacturing strategy books ever, three decades after its publication.

Alex Stepinski on Zero-Waste Facilities

After spending countless hours on airplanes to visit factories and suppliers all around the world, Alex began building the new “zero-waste” captive facility. After only a few years of operation, the factory was a clear success—so much so that the decision was made to upgrade the facility to produce leading-edge boards. This was the birth of GreenSource Engineering. It was decided that the new iteration would be more than a captive facility, it would also be a merchant shop.

Catching Up With Dick Saporito: A New Way for PCB Shops to Save Money

If your company's money woes have got you down, Dan Beaulieu's interview with Dick Saporito may lift your spirits. He uses his long-time career in PCB fab to help all types of companies save money. Could yours be next?

A Review of ‘World-Class Manufacturing’

"World Class Manufacturing: The Lessons of Simplicity Applied" by Richard J. Schonberger was published in 1986 as part of the World Class Manufacturing (WCM) vanguard of the time. And yet, a careful read shows that even though many processes have changed, there are fundamental thought patterns that persist in electronics manufacturing.

IPC Committees as an Emerging Engineer

We are extremely fortunate to have some of the industry leaders participating in our committees. We also try to make the documents easier to understand with simple wording, so it’s easier to be translated and used globally.

EIPC Technical Snapshot Webinar: Aspects of Additive Manufacturing

EIPC Technical Snapshots have become a monthly highlight, eagerly anticipated, enthusiastically supported, and with consistently outstanding quality of content. Introduced and moderated by EIPC board member Martyn Gaudion, managing director at Polar Instruments, the eighth in the series on May 19 featured a well-balanced selection of presentations with the collective focus of additive manufacturing in the electronics industry.

Why You Should Get Involved in IPC Standards Development

From a business perspective, involvement in IPC standards is incredibly important. Usage of IPC’s globally accepted standards creates a level playing field in the electronics supply chain. The playing field, however, is only as level as the participants who are involved in the development of a standard.

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

Summer is almost upon us. But it doesn’t look like there’s much of a summer vacation afoot for this industry. In the past week, we saw lots of traction with our coverage of everything from M&A activity and the supply chain shortage to challenges facing PCB designers, Spanish language training courses, and designing for semi-additive processes.

IPC: Driving Our Industry for 64 Years

I have participated in many areas of IPC for several years, particularly the Government Relations Committee and the Suppliers Council. Now, there are many IPC committees, and most of them are focused on standards. Many IPC members take part in the committees—after all, electronic design and manufacturing standards is one of the key reasons IPC was founded. The results of the committees’ efforts represent a significant part of the value the IPC has contributed to the industry since it was founded in 1957.

Operational Excellence from a Design Services Manager

Jesse Vaughan discusses the key aspects of continuous improvement he sees in his role as manager of design services at ACDi, and the importance of carving out communication channels—both internally and externally to help build operational excellence.

Joe D’Ambrisi Discusses MacDermid Alpha's Acquisition of HK Wentworth

Element Solutions’ Executive Vice President Joe D’Ambrisi speaks with Nolan Johnson about MacDermid Alpha's recent acquisition of HK Wentworth. Joe shares some details on the transaction and outlines the expected benefits that come from bringing these two companies together.

Catching Up With Gardien’s Niraj Patel

I have always been fascinated by this company, especially two particular services they offer. First, they embed their team into a facility and actually take over as the PCB company’s expert test center; second, they have a universal quality system to track problems and solutions from all over the world and then keep them in a universal database that can be shared by everyone. These are two services everyone in our business needs to know about, which is why I recently reached out to Niraj Patel, Gardien’s vice president in charge of North America.

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

Finally, it’s May. The snow has melted, the flowers are beginning to bloom, and summer is just around the corner. We’re slowly getting back to normal after the craziest year I can remember. And our industry is on the move! This week, we bring you a veritable seafood platter of articles and columns about PCB design, fabrication, and assembly.

Arlon President Discusses Acquisition by EMC

Arlon President Brad Foster updates Nolan Johnson on EMC’s acquisition of Arlon in December 2020. Foster shares the basic structure of the agreement, the long-term stability built into the merger, and outlines how this brings EMC, Arlon and Technica together as a team. Foster also hints at what we can expect to see from Arlon and EMC in the coming months.

An Inside Look at the IPC Committee Process

As IPC committee meetings were in full effect at this year’s APEX EXPO, Nolan Johnson and Barry Matties have a discussion with many of IPC’s directors and program managers—Teresa Rowe, Chris Jorgensen, Deb Obitz, John Perry, Andres Ojalill, and Patrick Crawford—to gain a better understanding of how committees work.
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