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Current IssueThe Essential Guide to Surface Finishes
We go back to basics this month with a recount of a little history, and look forward to addressing the many challenges that high density, high frequency, adhesion, SI, and corrosion concerns for harsh environments bring to the fore. We compare and contrast surface finishes by type and application, take a hard look at the many iterations of gold plating, and address palladium as a surface finish.
It's Show Time!
In this month’s issue of PCB007 Magazine we reimagine the possibilities featuring stories all about IPC APEX EXPO 2025—covering what to look forward to, and what you don’t want to miss.
Fueling the Workforce Pipeline
We take a hard look at fueling the workforce pipeline, specifically at the early introduction of manufacturing concepts and business to young people in this issue of PCB007 Magazine.
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I-Connect007 Editor’s Choice: Five Must-Reads for the Week
July 15, 2022 | Andy Shaughnessy, Design007 MagazineEstimated reading time: 3 minutes

I’m getting a lot of out-of-office replies. Are you all on the beach now? It’s 91 degrees every day here in Atlanta lately, but each afternoon it rains like we’re in a horror movie, and that drops the temperature down to the subtropical arena. Still, I’ll take heat over freezing any day.
Things are heating up in our industry too, as we see from my top five choices this week. First-quarter electronic design revenue is up year-on-year, but PCB revenue barely moved the needle YOY. Editor Nolan Johnson spent the week at SEMICON West and the FLEX Conference, and he brings us a review of these conferences, co-located at the Moscone Center in San Francisco. As he notes, printed electronic circuits are beginning to gain a foothold in the market.
Cadence Design Systems has invested in data center design, and IPC is lobbying Congress to help strengthen our supply chain. Finally, we have some “common sense” from Dan Beaulieu. In this column, he discusses companies that try to be all things to all customers, taking on projects far outside their “sweet spot.”
Stay cool!
FLEX Conference 2022: If You Build It, We Will Buy It
Published July 13
Our colleague Nolan Johnson has been covering the FLEX Conference and SEMICON West in San Francisco this week, and visiting manufacturers as well. As he points out in this article, much of the FLEX Conference focused on printed electronic circuits. PEC have been making big advances lately, often behind the scenes. This is a segment to watch, as OEMs drive most of the innovation here—not the fabricators.
IPC: Over 100 Industry Executives Urge U.S. Congress to Strengthen Electronics Supply Chain
Published July 14
The supply chain has been in a jam for a while now. Remember how lead times were getting long pre-COVID? IPC has been pushing Washington to take action, and it seems that politicians may be starting to listen. That’s one silver lining to the whole supply chain problem: Washington is finally becoming aware of the critical role that U.S. electronics manufacturers play in our economy, as well as our ability to equip our warfighters. Check it out.
Cadence to Acquire Future Facilities, A Pioneer in Data Center Digital Twins
Published July 12
Data centers are front and center now. Over the past few years, we’ve pointed out the importance of data and—more importantly—data management. Cadence Design Systems has acquired Future Facilities, a company that creates software for data center design. The company’s software utilizes 3D digital twins and augments Cadence’s Celsius Thermal Solver. You can expect other EDA companies to invest in data center technology in the near future.
Electronic System Design Industry Logs 12.1% YoY Revenue Growth in Q1 2022
Published July 12
It’s kind of a mixed bag here. Electronic design revenue in Q1 is up 12.1% year-on-year, but PCB is a laggard here, clocking in at only 1.4%. Semiconductor IP is the engine pulling that particular train. And last year we were digging out from the pandemic, so I wouldn’t worry too much about PCB at this point. I bet your company is having a pretty good year. Am I right?
It's Only Common Sense: Big Macs and PCBs—Do What You Do Well
Published July 11
I’ve never understood why some companies try to please everyone. It’s just not possible. I get it; you want to keep revenue coming in. But some PCB manufacturers take on jobs that are far outside their core competency, just to keep the lights on. Dan Beaulieu sticks a fork in this turkey of an idea. As Dan says, do what you do well.
Suggested Items
Bridging the Gap Between PCB Designers and Fabricators
04/03/2025 | Stephen V. Chavez, Siemens EDAWith today’s advanced EDA tools, designing complex PCBs in the virtual world does not necessarily mean they can be built in the real world. This makes the relationship between a PCB designer and a fabricator pivotal to the success of a project. In keeping with solid design for manufacturing (DFM) practices, clear and frequent communication is needed to dial and lock in design constraints that meet expectations while addressing manufacturing concerns.
IPC APEX EXPO Newcomer: Faith DeSaulnier of TTM Technologies
04/03/2025 | I-Connect007 Editorial TeamDuring the Newcomer’s Welcome Reception at IPC APEX EXPO, the I-Connect Editorial Team spoke with several first-time attendees. The following is our interview with Faith DeSaulnier, a process engineer based at TTM Technologies’ facility in Forest Grove, Oregon.
Ansys Semiconductor Solutions Certified by TSMC for Reliable, Accurate Analysis of Evolving Chip Designs
04/03/2025 | PRNewswireAnsys announced that PathFinder-SC is certified as a new ESD analysis solution for customers designing with TSMC's N2 silicon process technology. PathFinder-SC delivers a novel verification solution that provides superior capacity and performance, easily accommodating large designs in the cloud.
Real Time with... IPC APEX EXPO 2025: Insights into PCB Design and Manufacturing with Polar Instruments
04/03/2025 | Real Time with...IPC APEX EXPOErik Bateham discusses Polar's latest book, which enhances insights for PCB designers and manufacturers. The book, "The Designer's Guide to... More Secrets of High-Speed PCBs," features a guest chapter on 2D via design modeling. Erik highlights the industry's shift towards UHDI and the challenges in measuring at micron levels.
Connect the Dots: Stop Killing Your Yield—The Hidden Cost of Design Oversights
04/03/2025 | Matt Stevenson -- Column: Connect the DotsI’ve been in this industry long enough to recognize red flags in PCB designs. When designers send over PCBs that look great on the computer screen but have hidden flaws, it can lead to manufacturing problems. I have seen this happen too often: manufacturing delays, yield losses, and designers asking, “Why didn’t anyone tell me sooner?” Here’s the thing: Minor design improvements can greatly impact manufacturing yield, and design oversights can lead to expensive bottlenecks. Here’s how to find the hidden flaws in a design and avoid disaster.