Elementary, Mr. Watson: Rein in Your Design Constraints
Target Condition: Are Autorouters Friend or Foe?
Fresh PCB Concepts: Assembly Challenges with Micro Components and Standard Solder Mask Practices
I-Connect007 Editor’s Picks: Five Must-Reads for the Week
June 10, 2022 | Nolan Johnson, I-Connect007Estimated reading time: 1 minute
PCB fabrication is back in the news this week and posting high readership numbers as well. Among the most-read news, we see industry leaders changing roles, capital equipment shipment milestones, operational cost efficiencies, and, last but not least, cybersecurity.
Mike Carano Joins the Averatek Team as Vice President of Quality
Published June 3
As a former VI at RBP Chemical Technology, and Global R&D director at OM Group, as well as an influential advisor for IPC, I-Connect007 columnist Mike Carano brings a deep skillset to this new role with Averatek. Read the details here.
The Double-edged Sword of CMMC 2.0
Published June 6
MX2 Technology’s Divyash Patel updates readers on CMMC (Cybersecurity Maturity Model Certification) overall, and the upcoming version 2.0 criteria specifically. Given the likelihood that CMMC will touch most of us in the industry eventually, readers clearly wanted to know more.
Atotech Sells 1,000th Horizontal Electrolytic Copper Plater
Published June 8
Atotech announced the sale of its 1,000th installation of the Uniplate horizontal plating line to a Taiwan-based PCB manufacturer. The article also includes a timeline of milestones in the Uniplate line.
Isola Lays Groundwork for Faster, Higher-Frequency Circuits at 2022 IMS
Published June 7
If you’re visiting the 2022 IEEE International Microwave Symposium in Denver, Colorado, June 21-23, Isola will be present, discussing hybrid design and fabrication and dielectric constants in materials. Readership was high for this article; find the details inside.
Candor Nails the ROI With InduBond
Published June 7
Sunny Patel is engineering manager at Candor Industries. We follow up on Sunny Patel’s initial interview about the economics of this new InduBond X-Press 360 lamination press. It sounds like Sunny has hit the “easy” button with the installation of this machine.
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07/10/2025 | I-Connect007 Editorial TeamPresident Donald Trump stated on July 8 that he plans to impose a 50% tariff on copper imports, sparking concern in a global industry whose output is critical to electric vehicles, military hardware, semiconductors, and a wide range of consumer goods. According to Yahoo Finance, copper futures climbed over 2% following tariff confirmation.
Happy’s Tech Talk #40: Factors in PTH Reliability—Hole Voids
07/09/2025 | Happy Holden -- Column: Happy’s Tech TalkWhen we consider via reliability, the major contributing factors are typically processing deviations. These can be subtle and not always visible. One particularly insightful column was by Mike Carano, “Causes of Plating Voids, Pre-electroless Copper,” where he outlined some of the possible causes of hole defects for both plated through-hole (PTH) and blind vias.
Trouble in Your Tank: Can You Drill the Perfect Hole?
07/07/2025 | Michael Carano -- Column: Trouble in Your TankIn the movie “Friday Night Lights,” the head football coach (played by Billy Bob Thornton) addresses his high school football team on a hot day in August in West Texas. He asks his players one question: “Can you be perfect?” That is an interesting question, in football and the printed circuit board fabrication world, where being perfect is somewhat elusive. When it comes to mechanical drilling and via formation, can you drill the perfect hole time after time?
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.