-
-
News
News Highlights
- Books
Featured Books
- pcb007 Magazine
Latest Issues
Current IssueThe Hole Truth: Via Integrity in an HDI World
From the drilled hole to registration across multiple sequential lamination cycles, to the quality of your copper plating, via reliability in an HDI world is becoming an ever-greater challenge. This month we look at “The Hole Truth,” from creating the “perfect” via to how you can assure via quality and reliability, the first time, every time.
In Pursuit of Perfection: Defect Reduction
For bare PCB board fabrication, defect reduction is a critical aspect of a company's bottom line profitability. In this issue, we examine how imaging, etching, and plating processes can provide information and insight into reducing defects and increasing yields.
Voices of the Industry
We take the pulse of the PCB industry by sharing insights from leading fabricators and suppliers in this month's issue. We've gathered their thoughts on the new U.S. administration, spending, the war in Ukraine, and their most pressing needs. It’s an eye-opening and enlightening look behind the curtain.
- Articles
- Columns
- Links
- Media kit
||| MENU - pcb007 Magazine
A Show Full of Opportunities
April 16, 2021 | Tara Dunn, AveratekEstimated reading time: 2 minutes

Looking back to my notes from IPC APEX 2020, I noticed one of my comments: There were so many interesting sessions that I often found myself in the position of choosing between several that I wanted to attend in the same timeslot. This year was not any different in that regard. I am purposely glossing over the fact that I, like many of my friends, missed the camaraderie and opportunity to catch up in person while attending these technical sessions, and I look forward to being able to do that next year.
Focusing my time on the technical conference for this event, I was excited to be able to attend several interesting sessions. I am conflicted about how much to share since these are online for the next 90 days. I would hate to spoil the ending for anyone!
I started my participation in the conference by attending the “Embedded Technology for HDI Applications” track. Mike Vinson kicked this off with his presentation “Process, Reliability and Testing, and Applications,” which was followed by Manoj Kakade of pSemi, presenting “Thermal Improvements in 3D Embedded Modules Using Copper Bar Vias.” Both sessions were very well attended with strong audience engagement. In fact, time ran out before all the questions could be addressed.
Later that day, I attended the Automotive Electronics session to see Lenora Clark present her paper, “Addressing the Landscape of Automotive Electronics Design: Improving the Performance and Robustness Through Proper Material Choice.” I think one of my favorite things about attending this conference virtually was the easy of moving between conference tracks. As Lenora finished her presentation, I was able to quickly hop over to the Microvia 1 Reliability track to listen to both Gerry Partida of Summit Interconnect and Jerry Magera with Motorola Solutions update us on their tireless work on microvia reliability.
Other technical sessions I attended last week include the Microvia 2 Reliability track, the PCB Reliability track, PCB Design: HDI and Signal Integrity Considerations, PCB Advancements, and the Defense Industrial Base Technology Roadmap. While I have attended several during the live portion of the IPC APEX 2021 conference, there are still several that I intend to go back and listen to.
A couple things stand out to me about this year’s conference. First, whether live or virtual, IPC APEX EXPO provides stellar technical content and for many reasons, the virtual conference allowed me to attend a greater number of sessions than I would have been able to attend if the event were live and in-person.
IPC APEX EXPO is typically one of the busiest and most fun weeks of the year, with breakfast meetings, lunch meetings, dinner meetings, networking events, the technical conference, and the vast exhibit hall. While I did have a chat or two while online in the technical conference, I greatly missed the camaraderie and energy that comes from the live event and I am already looking forward to attending live and in-person as soon as we are able!
Tara Dunn is the vice president of marketing and business development for Averatek.
Suggested Items
The Evolution of Picosecond Laser Drilling
06/19/2025 | Marcy LaRont, PCB007 MagazineIs it hard to imagine a single laser pulse reduced not only from nanoseconds to picoseconds in its pulse duration, but even to femtoseconds? Well, buckle up because it seems we are there. In this interview, Dr. Stefan Rung, technical director of laser machines at Schmoll Maschinen GmbH, traces the technology trajectory of the laser drill from the CO2 laser to cutting-edge picosecond and hybrid laser drilling systems, highlighting the benefits and limitations of each method, and demonstrating how laser innovations are shaping the future of PCB fabrication.
Day 2: More Cutting-edge Insights at the EIPC Summer Conference
06/18/2025 | Pete Starkey, I-Connect007The European Institute for the PCB Community (EIPC) summer conference took place this year in Edinburgh, Scotland, June 3-4. This is the third of three articles on the conference. The other two cover Day 1’s sessions and the opening keynote speech. Below is a recap of the second day’s sessions.
Day 1: Cutting Edge Insights at the EIPC Summer Conference
06/17/2025 | Pete Starkey, I-Connect007The European Institute for the PCB Community (EIPC) Summer Conference took place this year in Edinburgh, Scotland, June 3-4. This is the second of three articles on the conference. The other two cover the keynote speeches and Day 2 of the technical conference. Below is a recap of the first day’s sessions.
Preventing Surface Prep Defects and Ensuring Reliability
06/10/2025 | Marcy LaRont, PCB007 MagazineIn printed circuit board (PCB) fabrication, surface preparation is a critical process that ensures strong adhesion, reliable plating, and long-term product performance. Without proper surface treatment, manufacturers may encounter defects such as delamination, poor solder mask adhesion, and plating failures. This article examines key surface preparation techniques, common defects resulting from improper processes, and real-world case studies that illustrate best practices.
RF PCB Design Tips and Tricks
05/08/2025 | Cherie Litson, EPTAC MIT CID/CID+There are many great books, videos, and information online about designing PCBs for RF circuits. A few of my favorite RF sources are Hans Rosenberg, Stephen Chavez, and Rick Hartley, but there are many more. These PCB design engineers have a very good perspective on what it takes to take an RF design from schematic concept to PCB layout.