Category Archives: Hot Wires

Mike Buetow’s thoughts on the industry

Post-Leever, Who Will Pull Platform’s Levers?

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Not sure whom Platform Specialty Products has in mind to replace Dan Leever, but it’s not going to be an easy gig.

Leever is a second-generation PCB guy whose father, Harold, was MacDermid’s first R&D chemist and eventually led a group of employees who purchased the firm from its founder in 1959. Dan joined the firm in 1982, and became CEO in 1990. He took it private in 2007, returned the firm to profitability, then was prepared to take in public again in 2011 before scrapping the IPO and selling to Platinum.

Leever was promptly put in charge of Platinum and, since then, has been on an acquisition streak, gobbling up OMG’s printed circuit chemistry unit and Alent, which includes competitor Enthone plus solder materials maker Alpha.

Leever knows the quirks of the PCB industry through and through, having endured three major downturns and the near-complete geographical transformation of the market. His decision to retire leaves Platform in a bit of a pickle, faced with absorbing and integrating the pending acquisitions, plus turning around a debt-laded balance sheet.

Whomever they bring in — and Leever is said to be having a hand in picking his replacement — will have a company capable of best-in-class  product development but will face scrutiny from investors and analysts over the company’s finances for some time to come.

Solder Defects Causes and Cures Webinar

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If you missed the SMTA International preshow webinar supported by CIRCUITS ASSEMBLY you can view it online here.

Printing solder paste or other conductive material requires zero defects printing if a high first-pass yield is to be achieved when using fine-pitch components. Monitoring and control of paste height and volume are becoming the norm in many markets, but what capability can we expect?

Correct printer setup, good stencil design and manufacture plus consistent printing materials are key to successful manufacture but inspection and monitoring the performance makes a process more robust. The same three-dimensional inspections are required in other AOI applications like solder joint analysis. There are common process defects during printing and reflow, Willis says, and the webinar shows causes and cures to help yield improvement.

The webinar is presented by Bob Willis and covers:

  • Solder paste inspection standards
  • Soldering yield impact with poor printing
  • Common solder paste defects
  • Impact on reliability based on paste thickness
  • Solder joint inspection defects
  • Common process defects causes and cures

Results of survey of 98 engineers from last week’s webinar on process defects.

HDPUG Event Offers ‘Unbeatable’ Data, Networking

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Thanks to the High Density Packaging User Group and the invitation from long-time industry veteran – and friend– Jack Fisher for the invitation to attend one of their open meetings on Sept. 9.  One of several annual meetings, this daylong event was held in my “backyard” in Atlanta, and sponsored by Engent.  This particular day was “open” to the industry; the second day of the event limited to member companies.

For those not familiar with the group, HDP is a 22-year-old international, project-oriented, nonprofit trade organization/consortium whose stated mission is “to reduce the costs and risks for the electronics industries when employing the use of electronic packaging.” Membership is offered to companies involved in the supply chain of producing products that utilize high-density electronic packages.  And lest phrases like “project-oriented,” “consortium”  and “trade organization” strike a bit of fear in your heart or bring to mind unwieldy committee meetings,  this particular meeting – and all such meetings – according to members in attendance – are  characterized by a refreshing lack of bureaucracy.  Numerous projects – and updates of – were discussed – and the meeting itself was nicely moved along under the watchful (and firm!) eye of Jack Fisher.

Members suggest projects, then gather a team together, set objectives and deadlines, and then report back to fellow members with regular updates and final data during members-only meetings.  It’s a value proposition that’s pretty unbeatable.  These activities are run, according to the HDPUG, “ in a domain where members are able to gain much more by joint activities rather than duplicating work in each member company.”  Visit hdpug.org to see more information on current, completed and new projects.

It was great to see old – and not so old – friends Tony Senese, Panasonic; Eric Moen, Akrometrix;  Paul Houston, Engent;  Glen Oliver, DuPont;  and Neil Chamberlin, Polar Instruments, along with HDPUG executive director Marshall Andrews. Larry Marcanti, marketing director for HDPUG, reminded  me he used to serve on the PC FAB review board, and we reminisced about the days of Continental Circuits and Velie Circuits.  And, kudos to Kim Andrews, who organized this event – I know what it takes to move people from point A to point B…well done! I promised Laurence Schultz a personal shout-out (he wins “best radio voice of the day”!) and to Alun Morgan, project facilitator and also Chairman, EIPC, who has offered me a place to hang my hat in the EIPC booth during Productronica!

Selfishly, on behalf of CIRCUITS ASSEMBLY, PCD&F and UP Media, I must claim the “highlight” of the day was the presentation by Mike Buetow, our editor in chief.  He was webex’ed in with a presentation “The Changing Electronics Market and Customer” – a provocative and thought-provoking look at the changing roles and opportunities for EMS, OEMs and ODMs.  Suppliers were advised now may be the time to “seize the day” – and attendees bemoaned the fact that Mike was unable to attend in person so they could “pick his brain.”

All in all, a day well spent. Many thanks to HDP Users Group for including CIRCUITS ASSEMBLY and PCD&F.

 

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Foxconn Labor Strategy Emblematic of China’s Growing Influence

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A pair of University of Padua researchers have written a really interesting comparison of Foxconn’s management practices in Turkey and the Czech Republic versus those in China.

Among the findings:

  • Foxconn relies heavily on a temporary work staff in the CR, where 40% of its 9,000 workers are temporary, but all its 350 staff in Turkey are direct.
  • In both countries, Foxconn’s strategy is to drive down labor costs.
  • Foxconn leans heavily on the respective countries for financial support in the way of tax rebates, worker hiring rebates, tax holidays and other incentives.
  • Foxconn actively seeks to minimize the influence of worker unions.

The researchers say the emergence of China is having a direct impact on labor practices elsewhere, and global production is inseparable from “social reproduction.” It’s worth a read.

PCB West Next Week

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I’d like to remind readers to register now for PCB West, the Silicon Valley’s largest trade show for printed circuit board design, fabrication and assembly.

The show takes place next week at the Santa Clara Convention Center. It includes a three-day technical conference, featuring nearly 70 presentations, which on average run more than 2 hours apiece. PCB West has always been different from other conferences in that regard. Founder (and UP Media Group president) Pete Waddell, a former designer himself, recognized that there was big hole where in-depth training for board designers should be. PCB West fills that hole.

The conference runs Sept. 15-17. There is also a trade show featuring more than 100 leading suppliers to the electronics industry on Sept. 16. The exhibits are free, and there will be a free lunch on the show floor, plus a happy hour starting at 5 pm.

The show also includes 11 free sessions covering everything from laminates to signal integrity to board assembly. We strongly encourage anyone involved in the electronics supply chain to stop in.

Visit pcbwest.com for more details and to register.

Comparing Emerging Markets for EMS Production

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How do various regions compare when it comes to locating EMS plants? Joe Fama, a veteran of 30 years with EMS companies around the world, wanted to explore this question.

He developed the initial table below, with some embellishments by CIRCUITS ASSEMBLY.

We thought it would be an interesting project to crowd source. As such, readers are encouraged to submit their ratings for any country with which they are familiar by clicking on this link and completing the short survey. There are 15 countries listed in all. We will continue to update this matrix as inputs are received. (Please note that all responses are anonymous.)

 

Life in the Sun

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We are seeing a warming trend in the solar industry, with Flextronics, Celestica and others publicly talking up the renewable energy sector.

In Juárez, Flextronics’ manufacturing plant has reached its maximum capacity production of 1.3 million solar panels a year.

Meanwhile, Celestica poured millions of dollars in the June quarter  into ramping production for solar lines in Asia. Speaking to analysts on July 23, CFO Darren Myers said, “[W]e think there is a lot of exciting opportunities for us within solar.”

It was just five years ago when the solar industry was growing like gangbusters, fueled by massive government investments and incentives. Then came the crash in 2012, which prompted some conglomerates to offload units (read: Dover) that had become dependent on those markets.

But the market has heated up again. In the US alone, one major trade group believes the installed solar panel capacity will double, to 40GW, between in 2014 and the end of next year. Another industry watcher forecasts a 36% gain worldwide this year alone.

Whether the gains will sustain themselves after US government tax credits on home installations run out is anyone’s guess. For now, at least, EMS companies are once again basking in solar’s warm glow.

Platinum Deals Cost a Lot of Gold

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The silence, as they say, surrounding the pending Platinum Specialty Products acquisitions for OMG and now Alent, has been deafening.

Could it be because it’s summer, and people aren’t paying as close attention?

Could it be because that’s how the respective companies prefer it?

We receive announcements several times a week from various folks within Alent, but they haven’t said boo about the buyout. And the folks in the industry I’ve queried about it haven’t been quick to respond either, both on the Alpha and the Enthone sides.

Platinum is aggressively buying up companies in the solder and electroplating/finishing materials space, first having bid for OMG’s PCB chemicals unit (the former Electrochemicals) and now agreeing to terms for Alent, the former Cookson metals divisions which include Enthone and Alpha.

The aggregate price tag for the various units: $2.67 billion, including assumed debt.

That will add to the debt Platinum assumed when it acquired MacDermid in 2013 for $1.8 billion. The weight of these transactions is making folks inside and outside the industry a bit cautious, as this recent statement from Moody’s indicated.

Platinum paid nearly $40 million in interest in the first quarter alone, and its operating profit for the period was just $2.2 million. The additional acquisitions will further stress a balance sheet that carried $1.4 billion in debt as of Dec. 31.

Dan Leever, the man at the helm of Platinum following its buyout of MacDermid, knows the PCB industry inside and out, but it’s unclear to me how much further they can go before running into a Viasystems-like situation.

In Search of Pluto

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This isn’t directly related to printed circuits but oh-so-cool nonetheless.

NASA this week snapped this photo of (ex) planet Pluto (shown with its largest moon, Charon, at the left), proving once again that man is capable of remarkable engineering feats:

Pluto, with moon Charon on left

This shot was taken by the New Horizons space probe from a focal point several million miles away from the dwarf planet, which seems like a lot only until one considers the ongoing nine-year long trip has taken the probe nearly 3 billion miles from Earth.

Congratulations to the NASA and Johns Hopkins APL team that conceived and executed this mission, and to those behind-the-scenes designers and manufacturers that built this one-of-a-kind system.