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RTW IPC APEX EXPO 2019: MacDermid Alpha Discusses New Materials to Improve Void Issues

Traian Cucu, Ph.D., G.A.T.E Group Leader at MacDermid Alpha Electronics Solutions, discusses with I-Connect007 Managing Editor Nolan Johnson some of the methods to reduce, or eliminate, the solder voiding issue, especially with the continuing trend towards lower-pitch, high-density components.

The Designers Council: A Chapter Primer From the Ground Up

Thinking it might be a way to make new contacts with PCB designers in Orange County, I attended a couple of Designers Council meetings. The chapter president at that time was Paul Fleming, who asked me to be part of his steering committee because he learned that I had spent decades in fabrication. Within a few months, he had gotten a job transfer to Arizona, so he twisted my arm to take over as the chapter president. I agreed, but little did I know that this would become a major turning point in my PCB career.

IPC Conferences Set the Tone for Innovation During IPC APEX EXPO 2019

Monday's docket of sessions at IPC APEX EXPO 2019 presented a wide-ranging array of topics, including the Automotive Executive Forum, the Connected Factory Initiative Workgroup mapping out the future of CFX, the DFX committee celebrating the release of the IPC 2231 Guidelines document, and the Critical Components Traceability Workgroup addressing the creation of a secure supply chain.

The Sun Rises on IPC APEX EXPO 2019

It's sunrise on Monday in San Diego, and IPC APEX EXPO at the San Diego Convention Center is already abuzz with activity. The exhibition hall setup is on schedule to open for business tomorrow morning, January 29th, 2019.

In the Studio: Real Time with…IPC

It's almost time for IPC APEX EXPO 2019 at the San Diego Convention Center, and that means another Real Time with…IPC video program bringing you interviews with the electronics industry's top movers and shakers, engineers, and managers.

AltiumLive Munich Draws Designers from Around Europe

I’m finally unpacked after last week’s AltiumLive PCB design summit in Munich. Much like the AltiumLive event I attended in San Diego last October, the conference drew hundreds of PCB designers. This marked the second AltiumLive PCB design summit held in Munich, and Altium seems to have it down to a science. I spoke with designers from Germany, Austria, the Netherlands, and Belgium, just to name a few countries. Many of them were involved in the automotive segment but some were in medical and industrial controls as well. It’s great to be at an event that is full of PCB designers, because designers are few and far between at most PCB industry events.

CES 2019: More Show Floor Favorites

In my final piece covering CES 2019, I will review more automotive technology, updates on 3D printing, and some trending devices such as smartwatches and new computer components for those that either need or just want to have extremely powerful and impressive-looking computers.

Happy Anniversary, Gerber Format: Looking Ahead to Digital Innovation

This year, we celebrate the 55th anniversary of the introduction of the Gerber machine language format. We can thank H. Joseph Gerber, the man who took manual PCB design to the next level with the automated photoplotter, for giving us this format in 1964. Gerber immigrated to the United States in 1940 with his mother following the death of his father during the Holocaust. Gerber started Gerber Scientific Instrument Company in 1948 to commercialize his first patented invention—the variable scale.

Most Important Attributes of Customer Service

In a recent I-Connect007 survey, we asked what the most important attributes of customer service are. Understanding and meeting the customer's needs and expectations top the list, followed by quality of service, and on-time delivery.

Electrolube Overcomes Secondary Cure Issues with New UV-cured Conformal Coatings

Electrolube Managing Director Ron Jakeman and Marketing Manager Julia Vorley speak with I-Connect007 Technical Editor Pete Starkey about the successful outcome of the international collaboration between the company's R&D teams in the UK and China, which resulted in a brand-new range of solvent-free UV-cured conformal coatings about to be launched at the upcoming IPC APEX EXPO 2019.

Mark Friedman on IPC Membership

Mark Friedman, a member success advocate at IPC, recently spoke with I-Connect007's Barry Matties about the current status of IPC's membership programs, the recent growth they've seen, and some hidden benefits of IPC membership that potential members might not be considering.

STEM: The Future of Our Industry

Facing a growing shortage of talented labor with which to fill the employment positions in America, IPC is working to help solve this problem. Colette Buscemi, senior director of IPC’s education programs, is encouraging IPC members to better engage pre-college and post-secondary college students at the local level. Barry Matties spoke with Colette about the educational programs IPC has put in place to invest in future generations, including the STEM program at this year’s IPC APEX EXPO.

IPC APEX EXPO 2019 to Demo Operating CFX Line

A year on from their first demonstration, IPC’s Connected Factory Exchange (CFX) now nears the release of version 1.0 at this year’s upcoming IPC APEX EXPO. The I-Connect007 team spoke with CFX specialists Michael Ford and Dave Bergman about how far the program has come from the first initial public demo all the way through now becoming a published standard, and what users can expect from the demonstrations planned for the 2019 show.

Mentor and Seica Partner for Data Prep and Testing Big Boards

Mark Laing, business development manager of the Valor division at Mentor, a Siemens company, and Luca Corli, director of sales at Seica, speaks with I-Connect007 Technical Editor Pete Starkey about the partnership between their two companies, which enables efficient data preparation for testing big boards, and accelerates new product introduction (NPI) cycles.

The Quest for Perfect Design Data Packages

There’s an ongoing problem in the PCB industry: fabrication shops are receiving incomplete or inadequate design data packages, leaving manufacturers scrambling to fill in the blanks. For a quick-turn prototype shop like Washington-based Prototron, with over 5,000 customers and up to 60% of orders coming from new customers each month, that can add up to a lot of wasted time and effort just in the quoting stage. Dave Ryder, Prototron president, and Mark Thompson, engineering support, delve into this continuing issue and more.

Solder Paste Selection/Qualification

In a recent SMT007 survey, we asked the following question: " What are your challenges when it comes to solder paste selection/qualification?" Here are just a few of the replies, slightly edited for clarity.

The Future of the Customer Experience in Mobility

Based on the protocol stack that starts with 5G, moves up to AI, and continues to layer integrations and user interfaces and experiences on top of those lower-level technologies, how does this all apply to the current mobile experience? A panel on the future of mobility with representatives from several major companies covered this and more at CES.

Shopping at IPC APEX EXPO: Evolutionary or Revolutionary Products?

As you're finalizing your shopping list, take a second to consider this: Are you in the market for products that are evolutionary or revolutionary? And what do those terms even mean for someone looking for new DFM software or a new pick-and-place machine?

Dispatches from CES 2019: The Future in the Kickoff

Press kickoff briefings at the Consumer Electronics Show (CES) are no stranger to big claims and hyperboles. At the “CES 2019 Trends to Watch” presentation on Monday morning, Steve Koenig, Consumer Technology Association’s (CTA’s) VP of market research, made some pretty big claims about what we should expect to see at the show, but those claims don't seem at all to be hyperbolized.

Who’s the Best of the Best in Hand Soldering?

IPC APEX EXPO 2019 will include the new IPC World Championship Hand Soldering and Rework Competition on the expo floor on January 29 and 30. Twelve competitors from Britain, China, France, Germany, India, Indonesia, Japan, South Korea, and Thailand will compete for the crown and the title of the first-ever IPC World Hand Soldering and Rework Champion.

Executive Forum at IPC APEX EXPO 2019 Focuses on Advancing Automotive Electronics

Senior-level executives from across the global electronics supply chain will gather to discuss opportunities and challenges facing the rapidly changing automotive electronics industry. With five expert speakers and a powerful keynote from GreenSource VP Alex Stepinski, registration will fill fast.

More Than Inspection: It’s Process Improvement

Barry Matties speaks with Brian D’Amico, president of MIRTEC, about the current state of machine-to-machine communication in the industry, and how the inspection company is interfacing with the different manufacturing languages currently available to gather predictive data and feedback from every inspection step to eliminate future defects.

Most Important Feedback

In our recent I-Connect007 survey, we asked the following question: “What is the most important feedback that you receive after your board is manufactured?” Here are just a few of the replies, edited slightly for clarity.

MacDermid Enthone Discusses Consolidation Benefits

At the 2018 electronica exhibition in Munich, Frando van der Pas, director of marketing and sales for MacDermid Enthone—Europe, and Technical Editor Pete Starkey discussed the consolidation benefits and the vision and future of the company.

Welcome to the BIG Show!

This month, we celebrate the impact and reach of the IPC APEX EXPO slated for January 26--31, 2019, in San Diego, California. Have something truly new? It needs to be seen here at IPC APEX EXPO with long-standing products and evolutionary advances from industry stalwarts will grow their installed base here, too. There are other industry shows, but the must-go show for our industry is IPC APEX EXPO.

Susy Webb: The History and Future of the Designers Council

When we started planning this issue on the IPC Designers Council, I knew I’d have to speak with design instructor Susy Webb, a longtime DC member and currently an executive board officer. I asked Susy to discuss how she first got involved with the DC, why designers should join their local chapter, and what the future holds for this group.

Words of Advice

In our recent designer survey, we asked the following question: “What advice would you give an OEM system designer?” Here’s what our EMS experts said.

Top 10 Most-Read SMT Interviews of 2018

We continue our top 10 lists, this time with the most-read SMT interviews in 2018. Topping the list is an interview with Joe O’Neil and Matthew Becker of Power Design Services (PDS), along with Ted Park of Green Circuits, who announced their merger last year.

Dock Brown on Succeeding at Failure Analysis

Dock Brown of DfR Solutions gave a keynote speech at SMTAI, “Requirements for Both Cleaning and Coating to Building Medical Hardware.” Barry Matties and Happy Holden sat down with Dock to discuss the current trends he sees in failure analysis, the concept of “rules versus tools,” and how predictive engineering software used early in the design cycle can help predict failures in components and microvias and drive cost down.

What Electronics Manufacturers Need to Know About RoHS 3 Compliance

On July 22, 2019, the latest incarnation of RoHS will come into full effect across the European Union. So, what’s changed? And what exactly are the implications for UK electronics manufacturers? This article provides a recap of what RoHS is, why it matters, and the steps that OEMs will need to take to ensure compliance.

Best Advice for Increasing Productivity

We recently asked the industry what their best advice is for increasing productivity. Here are just a few of the replies, edited slightly for clarity.

Top 10 Most-Read SMT007 Columns of 2018

Each year, we compile the lists of most-read news, articles and columns. Here are the top 10 most-read SMT007 columns from the past year.

Top 10 Most-Read SMT007 Articles of 2018

Every year, we like to take a look back at the most popular SMT007 news, articles, interviews, and columns. These are the top 10 most-read SMT007 articles from the past year. Check them out.

A Look at Medical Electronics Design and Assembly Challenges

We recently spoke with Dr. Despina Moschou, lecturer at the University of Bath, as well as Kaspars Fricbergs, VP of global quality, and Tom Reilly, director of marketing and sales operations, of EMS firm Vexos Corp., to learn more about the challenges and opportunities in medical electronics design and assembly, as well as the relevant regulatory and supply chain issues.

Randy Burcham Discusses New Techniques for BOM, Daughterboards

During AltiumLive, I spoke with IOTA Engineering's Randy Burcham, who taught several classes during the event. He explained his methodology for filtering BOM data as well as his new approach to working with daughterboards and how he was up and running on Altium tools after only three days.

Challenges in Flex Circuit Assembly

In a recent I-Connect007 survey on flex circuits, we asked the following question: What are some of the challenges that you face utilizing flex circuits? Here are just a few of the replies, edited slightly for clarity.

SMT Electrolytic Capacitor Solder Joint Criteria and Integrity Investigation

The body configuration of SMT electrolytic capacitors results in the solder joints being only partially visible for optical inspection purposes. Therefore, the use of adequate reflow soldering processes is critical for producing solder joints that are acceptable for their end-product use environment.

Defense Speak Interpreted: PERM—Pb-free Electronics Risk Management

In this column, we explore PERM—the Pb-free Electronics Risk Management Consortium. No, the group members do not all have curly hair! The name was chosen around 2008 by a group of engineers from aerospace, defense, and harsh environment (ADHE) organizations.

Internet of Body: The Next Big Thing for Medical

Titu Botos, Ph.D., the VP of engineering at NeuronicWorks, discusses with I-Connect007 Managing Editor Nolan Johnson the next big thing to come after the Internet of Things (IoT)—the Internet of Body (IoB), which could include implantables and ingestible medical devices to monitor your body better.

How to Avoid Supply Chain Disruption this Chinese New Year

To avoid any negative impact on deliveries or lead-times during the Chinese New Year, the best tactic is to start planning early. And while there's no need to panic buy, you'll definitely want to think ahead when communicating with your PCB suppliers.

Greatest Challenges in Soldering

In a recent SMT007 survey, we asked the following question: "What are your greatest challenges when it comes to soldering?" Here are just a few of the replies, slightly edited for clarity.

Dr. Traian Cucu Discusses Low-Temperature and Lead-Free Soldering

Dr. Traian Cucu, group leader of the Global Applications and Technologies Expert Group (GATE)—R&D—within Alpha Assembly Solutions, speaks with I-Connect007 Technical Editor Happy Holden about low-temperature and lead-free soldering applications, and the many critical advantages that can achieved by moving to a low-temperature process. They talk about the industry's transition to lead-free, the first, second and third generation of adoption of low-temperature alloys.

AOI Programs with a Magic Click

Production runs of 10–1,000 assemblies are everyday life for an EMS provider. But what if important staff are on vacation, and component deliveries are very much delayed? And then the customer is determined to have AOI, but the layout of the assembly is highly customized, making it virtually impossible to use complete library entries. Here's how AOI programs can help you in these scenarios.

Rick Almeida Discusses DownStream's Latest News

At the 2018 electronica exhibition in Munich, Rick Almeida, founder of DownStream Technologies, brings Editor Pete Starkey up to speed with the company’s latest news.

3D Printing and Medical Electronics: A Disruptive Beneficial Technology

We are seeing significant advances and increased uses for 3D manufacturing in medicine—many more than 3D-printed and conductive circuits on device structural components. There is enough movement in this area that 3D additive fabrication in medicine—including but not limited to 3D-printed circuits—has become its own topic, and one that we will be watching and continuing to cover.

Mentor Discusses New DFT, DFM, and Design Verification Tools

At electronica 2018, John McMillan, digital marketing program manager-Electronic Board Systems, and Mark Laing, business development manager-Valor Division of Mentor, a Siemens business, discuss new tools for PCB design verification, as well as design for manufacturing (DFM) and design for testing (DFT).

I-Connect007 Research

In a recent SMT007 survey, we asked our readers how inspection has helped them improve their manufacturing process. Here are just a few of the answers, edited slightly for clarity.

What is ESD and Why Should We Worry About It?

The realities of ESD, how static charges are generated, how they can be transferred to electronic components and the damage they can do, and what practical controls are required to protect components, assemblies and equipment from damage—these topics were explored and clearly explained in a webinar presented by SMTA Europe Technical Committee members Dr. Jeremy Smallwood of Electrostatic Solutions and Charles Cawthorne of MBDA.

Greg Vance on SMTA Ohio Chapter Updates

This summer, Patty Goldman interviewed Greg Vance, senior project engineer at Rockwell Automation and president of the Ohio chapter, at the SMTA Ohio Valley Expo and Tech Forum in Independence, Ohio. Vance discusses the show, young professionals in the industry, and other events, such as solder paste roundtables.

New Designers Council Column: The Digital Layout

The IPC Designers Council is launching a new column in Design007 Magazine: “The Digital Layout.” I recently asked two IPC Designers Council (DC) Executive Board members, Mike Creeden and Stephen Chavez, to discuss the content and objective of their new column, and how this all ties in with the DC.

Is This a Golden Age for Medical Devices?

Just as the telecommunications golden age launched 30 years ago—which led to wireless phones, electronic data terminals, and technology that allows us to watch our favorite shows on our own time and not the TV stations' schedule—it seems that medical device technology is gearing up to do something similar. The Internet of Things (IoT), Internet of the Body (IoB), and printed electronics technologies are emerging, and they're converging with medical devices in a big way.

Electrolube on Managing Thermal Interfaces and Conformal Coatings

Electrolube's Jade Bridges, global technical support manager, speaks with I-Connect007 Technical Editor Pete Starkey about how to manage thermal interfaces for maximum heat transfer efficiency. She also provides an update on conformal coatings.

Solving the UK Manufacturing Productivity Puzzle

Since the financial crisis of 2008, manufacturing has seen an undeniable slump. Latest industry statistics paint a pretty compelling picture—where once the UK manufacturing sector was hot on the heels of its international counterparts, it now lags behind with average annual growth of less than 1% a year since the advent of the financial crisis. This article looks at five issues that could help to inform our decisions and boost performance within the sector.

Understanding the Benefits of CFX

In an interview with SMT007 Magazine, David Fenton, group customer support manager for Blakell Europlacer, discusses the technical challenges and the impact of the IPC Connected Factory Exchange (CFX) initiative on the PCB assembly industry, and what manufacturers can expect from this electronics assembly connectivity standard.

Stephen Chavez: Breaking the Design Data Bottleneck

When we started planning this issue on design data, I knew we’d have to speak with PCB designer and EPTAC design instructor Steph Chavez. In this interview, he explains some of the biggest issues related to good design data handoff, and he offers some ways forward.

I-Connect007 Research

In a recent I-Connect007 survey on flex circuits, we asked the following question: What are the major drivers causing you to utilize flex circuits? Here are just a few of the replies, edited slightly for clarity.

Tempo Automation's Open House Raises the Curtain in San Francisco

Based in San Francisco, Tempo Automation specializes in rapid PCB assembly and on low volume production for a wide range of board complexities. It recently held an open house at its brand-new facility in the South of Market (SoMa) district—which is normally restricted under customer non-disclosure agreements as well as International Traffic in Arms Regulations (ITAR) regulations—to customers, vendors, local designers, and government officials.

RTW SMTAI: Inventec Discusses the 'Green Way'

At SMTA International 2018, Dan Walker, North American sales manager at Inventec Performance Chemicals USA, provides Editor Nolan Johnson an overview and update on Inventec’s environment-friendly cleaning, soldering and coatings products. He also discusses how they are addressing the latest manufacturing issues, including solder voiding.

U.S. Career Opportunities with Electrolube

In a recent interview, Julia Vorley, group marketing manager for Electrolube, discusses a career opportunity Electrolube is seeking in the U.S. Read on to hear what they’re looking for in a technical account manager.

Training: One of The Best Investments You Can Make

Dan Patten, general manager at BEST Inc., speaks with I-Connect007's Barry Matties about the drivers behind the recent uptick in training from U.S. companies—from contract-driven training for certification levels to newfound demands from quality departments—and why reinvesting in the workforce is beneficial to all parties involved.
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