Latest Articles
Reliability Takes on a New Urgency

Consumers wanted a reliable car that wouldn’t break down on the road; a computer that wouldn’t crash; a phone network that wouldn’t drop our calls; the plane we were hurtling across the sky in to stay in the air and land safely, with the wheels down. In retrospect, those seem rather simple wants, and the industry certainly wants to deliver.
Atotech on Challenges and Opportunities in PCB Manufacturing

Abel Ruivo, Atotech Deputy Business Director of Electronics for Greater China, and Daniel Schmidt, head of Global Marketing for Electronics at Atotech Group, spoke with I-Connect007 about the various challenges of PCB manufacturing in China, as well as about the opportunities in the sector.
PCB Design, Fabrication and Use from the Mil-Aero End-User Perspective

The procedures described for Rolls Royce were directly comparable with those described for MBDA, and the presenters were unanimous in re-emphasising the importance of working closely with their chosen PCB fabricators at all levels and all stages of design, qualification and production of their circuit boards.
IMPACT on DIVSYS and NWSC Crane
I-Connect007's Patty Goldman has known DIVSYS’ Stan Bentley for many years, having met when the company was called Diversified Systems and they made circuit boards and finished products at their facility in Indianapolis. They saw each other at IMPACT recently, and of course had to have a chat.
Calumet Electronics on IMPACT 2018

This year at IMPACT Washington, DC, I-Connect007's Patty Goldman sat down with Steve Vairo and Mike Kadlec of Calumet Electronics, to get their overview on the event.
Best Practices to Achieve Zero Defects

To ensure that a complex electronics build can be completed on time, on budget and with zero defects, here is a list of checks and balances that will help you with adjustments or corrections real time, instead of discovering them at the end of the build or worse, when it's already arrived at the end user.
Alpha's Revolutionary Approach to Low-Temp Soldering

In an interview with I-Connect007, Morgana Ribas discusses the new technology on low-temperature solder that she has developed at Alpha Assembly Solutions. She also talks about why there is a need for a low-temperature process and the benefits it offers.
Agfa: Staying Ahead of the Technology Curve

In the ultracompetitive electronics manufacturing space, companies that don’t continually evolve and invest in new technologies run the risk of being left behind. At the recent EIPC summer conference, many next-generation processes and technologies were discussed and even put on display.
IMPACT Washington D.C., 2018 with Juki Automation’s Bill Astle

I-Connect007's Patty Goldman caught up with Juki Automation’s Bill Astle during a luncheon on the last day of IMPACT Washington D.C., 2018. As a first-time attendee, Bill came away feeling like he made the right connections with key members of Congress, and he looks forward to returning to the event in the future.
An Owner’s Positive Take on IMPACT 2018: American Standard Circuits’ Founder & Chairman Gordhan Patel

During a full day at IMPACT 2018, I had a chance to speak with American Standard Circuits’ founder and chairman Gordhan Patel. We had much to talk about after listening to several speakers from the departments of Defense and Education, and the International Trade Administration.
Welcome to the Silicon Valley Neighborhood: Nano Dimension Arrives in California

I-Connect007 Technical Editor Dan Feinberg accepted an invitation recently to tour Nano Dimension’s new USA headquarters in Santa Clara’s Silicon Valley, which included a sit-down with President and Co-Founder Simon Fried.
EIPC 50th Anniversary Conference Day 1: The Past, the Present and the Future, Pt. 1

Just like old times—meeting with John Ling, with whom I had previously travelled to industry events for over two decades, and who still carries the role of EIPC marketing manager, to fly together from Birmingham UK to Dusseldorf in Germany for the EIPC 50th Anniversary Summer Conference.
It’s Time to Retire ROSE Testing

Over the last two to three years, there has been considerable discussion within various IPC committees about the role of the ROSE test in today's assembly environment. The transition from predominantly water wash processes to "no clean" has meant the advent of very different flux compositions. The question has been posed as to whether the ROSE test is still a viable option for evaluating PCB and PCBA cleanliness.
5G—Generation after Generation

If you’re like me, you’ve probably heard of 5G, but you may not understand what all the fuss is about. First, 5G simply means fifth-generation mobile networks. The best way to understand what 5G is about is to understand all the other Gs, like 3G and 4G (we rarely hear about the early Gs!).
Catching up with Fineline-Global N. American CEO Eran Navick

After entering the North American marketplace just six months ago, printed circuit board provider Fineline-Global is making its mark. As the largest value-added PCB supplier in the world, Fineline prides itself on being any able to meet any challenge for any company in any part of the world. I recently had the chance to sit down with Eran Navick, the company’s North American CEO to catch up on how things are going.
Excerpt: The Printed Circuit Designer’s Guide to…Flex and Rigid-Flex Fundamentals

The design process is arguably the most important part of the flex circuit procurement process. The decisions made in the design process will have a lasting impact, for better or worse, throughout the manufacturing cycle. In advance of providing important details about the actual construction of the flex circuit, it is of value to provide some sort of understanding of the expected use environment for the finished product.
Jigar Patel on ZESTRON’s Reliability Solutions for Class 3 Assemblies

At the SMTA West Penn Expo, I had a chance to discuss a paper presented by Jigar Patel, senior application engineer at ZESTRON. Jigar explained some of the cleaning challenges with newer components and how ZESTRON helps optimize cleaning processes for their customers.
Why Cleaning Still Matters

Paco Solis, lead investigator at Foresite Inc., speaks with I-Connect007 about why cleaning is more important now, the common pitfalls and misconceptions in cleaning, and strategies to consider to ensure reliable PCB assemblies.
The Augmented World Expo: Go XR or Become Extinct

Now on its ninth year, the Augmented World Expo (AWE USA) is perhaps the largest event for professionals focused on providing science fiction-like abilities through XR (cross reality) and associated wearable technology. This year’s event showcased over 100,000 square feet of exhibit space and featured numerous presentations and discussions covering topics ranging from the latest and greatest uses and devices for XR to the business of marketing and monetizing it.
Golden Anniversary for EIPC at the 2018 Summer Conference

June marks the start of summer, and with that, the EIPC’s annual summer conference. Highlighted by its thought-provoking presentations, social outings and factory tours, the conference continues to be valuable and productive for attendees. This year should prove no different, with EIPC set to celebrate its 50th anniversary. I spoke with EIPC Executive Director Kirsten Smit-Westenberg about what can be expected from the upcoming conference in Düsseldorf, Germany.
APCT Moves into Rigid-Flex with Cartel, Cirtech Acquisition

When I spoke with APCT President Steve Robinson a year ago, he said he was interested in adding flex and rigid-flex capabilities, and working closely with designers and engineers. With the recent acquisition of Cartel and their subsidiary Cirtech, APCT now has a flex and rigidflex facility, along with military and aerospace certifications. At DesignCon 2018, I asked Steve to discuss these acquisitions and what they mean for APCT and their customers.
AWE: Introducing the Augmented World Expo

The largest and most diverse event regarding the depth and breadth of technological progress and advancement is CES, which lets us get updates and allows us to focus on anything from drones to 3D additive PCB fabrication, from autonomous transportation and the degree of electronics in the newer and upcoming vehicles to the quantum computers and AI of the near future, from the forecasts found in science fiction of the ‘60s and ‘70s to the reality of 21st century technology.
Experts Discussion with John Talbot, Tramonto Circuits

For this first issue of Flex007 Magazine, we interviewed John Talbot, president and owner of Tramonto Circuits. Headquartered in metro Minneapolis, Minnesota, Tramonto manufactures flexible and rigid PCBs for a variety of industry segments. Editors Andy Shaughnessy, Patty Goldman and Stephen Las Marias asked John to discuss the challenges and opportunities in the world of flexible circuits, and some of the trends he’s seeing in this market.
Experts Discussion: The Flex Technologists Speak

For our first issue of the Flex007 Magazine, we invited a group of flexible circuit experts to discuss their work in this rapidly growing segment. Participants included Jonathan Weldon of DuPont, Mark Finstad of Flexible Circuit Technologies, and Scott McCurdy and Scott Miller of Freedom CAD. In a free-wheeling discussion with Andy Shaughnessy and Barry Matties, these technologists share their thoughts on the challenges and opportunities in flexible circuits, as well as what constitutes the cutting edge of flex right now.
ACE’s AccuWrap Simplifies Multiple Sequential Laminations with Blind Vias

At DesignCon 2018, I spoke with James Hofer, general manager for Accurate Circuit Engineering, a quick-turn fabricator based in Santa Ana, California. James gave me a preview of AccuWrap, a new type of processing technology that lets designers reduce the amount of copper during sequential laminations while still meeting IPC specs, which should be of great interest to RF designers.
The Survey Said: Industry Optimistic After Strong 2017

During recent trade shows and conferences, we spoke with a variety of fabricators and assembly providers. They had one thing in common: Every company achieved strong growth in 2017, and shared a positive outlook about the future. This year, the industry is optimistic, driven by positive economic outlook, growing customer demand, and new technologies and vertical markets, among others.
Combining Strengths Synergistically: PDS and Green Circuits

Power Design Services (PDS) and Green Circuits have just announced their merger. I-Connect007 Publisher Barry Matties recently sat down with Joe O’Neil and Matthew Becker of PDS, along with Ted Park of Green Circuits, to get the full scoop.
Triangle Labs: Covering the Niche Market of Large Boards

I recently had the opportunity to speak with John-Michael Gray, president of Triangle Labs. We had quite a discussion on their rather unique capability of building large-format PCBs and multilayers—perhaps the largest PCBs in the world.
Show & Tell: IPC APEX EXPO 2018 is on the Books!

I-Connect007's Happy Holden reviewed the recently concluded IPC APEX EXPO 2018. Among the highlights: Less than 10% of all new orders arrive at the PCB fabricator’s facility with complete, accurate design data. Most have missing or incorrect data.
Researchers Selected to Develop Novel Approaches to Lifelong Machine Learning

Machine learning (ML) and artificial intelligence (AI) systems have significantly advanced in recent years. However, they are currently limited to executing only those tasks they are specifically designed to perform and are unable to adapt when encountering situations outside their programming or training.
Succeeding at the Velocity of Technology: An IPC APEX EXPO 2018 Wrap-Up

After many months of planning, IPC APEX EXPO 2018 proved to be a success. From revolutionary advancements displayed on the show floor to expert insights conveyed in technical conference sessions and professional development courses, IPC APEX EXPO provided the learning and connections that helped 4,574 attendees from 43 countries prepare for the future.
Conversations on the Floor: IPC APEX EXPO 2018

This year’s show was one of the best in recent history, both in attendance and enthusiasm. The exhibit floor was sold out, and every single person I talked to was extremely optimistic about business in 2018. What follows are a series of observations and excerpts from conversations I had with some of the most interesting people I met.
The Vast Offerings in Laminate Technologies from TUC

While at IPC APEX EXPO a few weeks ago, I sat down with George Hsin, chief strategy officer for TUC Worldwide, and Alan Cochrane, president of TUC North America. I was interested in learning more about the company and their laminate products and Alan was happy to fill me in.
The Evolution of Camtek Manufacturing

Chris Davis, president and founder of EMS firm Camtek Manufacturing, in Bloomington, Illinois, discusses with Dan Beaulieu what led her to not only start Camtek from the ground up, but also what it means for her business to be a certified women's business enterprise (WBE).
Interview with Bob Cooke: IPC President’s Award Recipient

IPC first began presenting the President’s Award in 1966, and for many years it was the only award bestowed on IPC volunteers, to several individuals each year. This year’s recipient is Bob Cooke with NASA’s Johnson Space Center (JSC). Here's why he was bestowed this honor.
What Happens to Our Industry Without a Skilled Workforce?

I’d like to discuss a critical issue facing our industry – the skills gap – and IPC’s commitment to supporting its members as we collectively seek to find solutions.
Show & Tell: Corporate Awards Bestowed by IPC

Every year IPC recognizes two companies that have made significant contributions to IPC and the electronics industry. These awards are named after industry executives who were themselves significant and outstanding contributors: one for a PCB fabricator company and one for an electronics manufacturing services (EMS) company. This year’s recipients were Northrop Grumman and Rockwell Collins, respectively.
Weiner’s World—March 2018

SEMICON China 2018 was amazing in its size and attendance. More than 1,000 exhibitors filled an event record of more than 74,000 square meters of exhibition space—the size of nearly 10 professional soccer fields. This year's theme was "collect, collaborate, innovate."
Interview with Dave Hillman: IPC’s 2018 Raymond E. Pritchard Hall of Fame Award Winner

A self-described "dinosaur" of the industry, Dave Hillman has been a steady force in all things solder-related at Rockwell Collins for 30 years. And just to keep things fresh, he has spent years mentoring both college-age and younger children. In this interview, I-Connect007’s Patty Goldman gives Hillman a chance to tell his story.
RTW IPC APEX EXPO: IPC Solutions Program—Transportation and Workforce Development Initiatives

Sanjay Huprikar, IPC's VP of solutions, discusses the IPC solutions program, including transportation and workforce development initiatives.
RTW IPC APEX EXPO: Blackfox—Training Program for Transitioning Military Personnel
Al Dill, president and CEO, discusses a training program for transitioning military personnel provided by Blackfox, who is a certified IPC training organization around the world.
RTW IPC APEX EXPO: Catching Up with Cirexx International

Philipp Menges, president of Cirexx International, discusses yearly company updates and growing markets, including automotive, medical, and military.
Institute of Circuit Technology Meriden Seminar, 2018
The Institute of Circuit Technology returned to Meriden, traditionally regarded as the centre of England, for its Annual General Meeting, which was followed by a technical seminar of five presentations, introduced as ever by Technical Director Bill Wilkie.
RTW IPC APEX EXPO: IPC—Industry Trends Moving Forward

Sharon Starr, director of market research for the IPC, discusses industry trends moving forward covering both EMS and PCB. She also mentions the upcoming studies IPC will be conducting in 2018.
RTW IPC APEX EXPO: Zentech Discusses New NIST Legislation

Matt Turpin, president and CEO of EMS firm Zentech Manufacturing Inc., speaks about the NIST 800-171 legislation published by the National Institute of Standards and Technology, and how it is different from other regulations such as ITAR.
Three New Mars2020 Rover Technologies: What Powers the “Body Parts” on the Mars2020 Rover?

The Mars2020 Rover Mission, designed by JPL, is the next NASA Mars Exploration Program mission that is planned to launch in 2020. Some goals of the mission include to check for past signs of life, to help prepare for manned Mars missions, and to collect soil samples and cache them on the surface for potential return to Earth by a future mission.
RTW IPC APEX EXPO: Ventec's Jack Pattie on New Materials, Industry Upswing

Ventec International Group’s Jack Pattie comments on continuing growth in sales, investment in manufacturing and distribution, and new product developments in polyimides, no-flow pre-pregs and thermally conductive materials.
The Sum of All Parts: Defining Your Customer

These are the most typical ways in which someone will ask us who our customers are. Many times, the purpose is to see whether we work in the same spaces as them or as a way of gauging whether we are “worthy” enough of having them as a customer.
A Plug-in that Connects CAD Software to 3D Printer

Nano Dimension's DragonFly 2020 Pro 3D Printer is a highly accurate and versatile inkjet deposition and curing system for printing professional multilayer circuit boards, structural electronics and antennas. In a sweeping discussion with Nano Dimension USA President Simon Fried, all my questions were answered about this innovative technology.
RTW IPC APEX EXPO: Annual Update for IPC Validation Services

Randy Cherry, director of validation services, provides an annual update for IPC validation services, including QML and QPL supplier listings.
EIPC’s Winter Conference in Lyon, France: Day 2 Review
The first day of the conference had started and ended in the dark—a long and technically intense day! After a convivial conference dinner and a good night’s sleep we were back on the bus, this time in daylight at the slightly later time of 8:00 a.m., for the journey from downtown Lyon back to Alstom’s conference facility in Villeurbanne, and it wasn’t raining. In fact, there was even some sunshine later in the day!
Blue Sky for Eagle Electronics

I recently had the opportunity to chat with the new director of sales and marketing at Eagle Electronics, Andy D’Agostino. I’ve visited Eagle before; they are endlessly busy, with good things going on, so I was happy when I learned that Brett McCoy was now COO and another fellow had taken over some of the sales and marketing activities. Andy comes with a wealth of experience and seems to have settled in nicely.
Start Your IPC APEX EXPO Show Experience Here

As many prepare to travel to California from February 24 to March 1, IPC APEX EXPO 2018 will offer a collection of exciting events for both newcomers and industry veterans, including educational opportunities and showcase exhibitions. Want a sneak peek into the upcoming events at IPC APEX EXPO 2018? This exclusive pre-show coverage publication from I-Connect007 is all about San Diego or bust!
Part 2: EIPC’s 2018 Winter Conference in Lyon, Review of Day 1

We continue with the rest of Pete Starkey’s report on Day 1 of the EIPC Winter Conference in Lyon, France. Included in this segment are presentations by Ventec, Ericsson, TTM and others, plus photos of their evening tour of Alstom.
EIPC’s 2018 Winter Conference in Lyon, Review of Day 1

Venue for the 2018 EIPC Winter Conference was the splendid new Alstom Transport Information Solutions facility in Villeurbanne, in the Lyon metropolitan area of the Auvergne-Rhône-Alpes region in eastern France. An extremely popular event—117 delegates represented a total of 20 countries, unprecedented in recent years, and only just fitted into Alstom’s conference suite. Indeed, some were even standing at the back!
Designing Electronics for Harsh Conditions

We expect a lot from our products, especially our electronic products. Think about it: cellphones, wearables, medical devices—for some reason we think they should still work after being immersed in liquid, left outdoors in freezing temperatures or dropped on concrete from a standing position.
Super Dry’s Novel Approach to the Drying Process

Pete Starkey spent a few minutes at the SuperDry booth on the first day of the productroncica show, and chatted with old friend Rich Heimsch, who taught the old dog a few new tricks about the drying process.
Flights Show Promising Technologies from Industry and Academic Partnerships
The technologies ranged from proposed new space suits to cryogenic propellant research, with implications for future NASA space missions as well as other research efforts.
APCT’s Cartel Acquisition Adds Capacity, Technology and Certifications

APCT recently acquired Cartel Electronics and its affiliate, flex and rigid-flex maker Cirtech. During DesignCon 2018, I spoke with APCT President and CEO Steve Robinson about what this acquisition means for the San Jose-based fabricator.
A Conversation with Dorine Gurney, New President of Polar Instruments

Dorine Gurney has recently been named president of Polar Instruments. With a 30-year resume that includes management positions at Mentor Graphics, Lattice Semiconductor and Tektronix, she takes the reins as Ken Taylor heads into retirement. I recently caught up with Dorine at DesignCon 2018 in Santa Clara, California.
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