Greetings!

We finished up the October issue just after getting back from this year's Assembly Technology Expo, at which we presented the winners of the 2006 Global Technology Awards with their trophies. The ceremony and winner interviews are available as an online video, as are four interviews I conducted during the show. Even more video interviews are scheduled to take place during IPC/APEX early next year.


Trevor Galbraith
Editor-in-Chief


 

 Download the October Issue (6.09)

October's technical features kick off with John Lau's comparison of EU and China RoHS. William Coleman and Michael Burgess talk about step stencils. Michael Kochanowski and Brian Toleno explain the use of corner glue epoxies to improve BGA shock and bend performance. In this month's columns, Werner Engelmaier discusses printed circuit board reliability, Joe Fjelstad talks printed circuits, and Bob Willis tells us about the LEADOUT photolibrary. The issue also features an interview with CyberOptics' Dr. Steven R. Case, a product focus on ICON's fully automatic stencil printer, industry & association news and our usual new products feature. Download now.

 



EFD Soldering Products
 

   
 Featured Article
How to clean lead-free materials
Thomas M. Forsythe, Kyzen Corporation


The transition to lead-free solder technology presents a long list of challenges for the manufacturing shop floor engineers, and that list includes an array of cleaning challenges. This paper details the range of challenges from maintenance cleaning, screen cleaning, both on- and off-line, as well as assembly and package cleaning for high-reliability manufacturers. Read more...

This article was taken from Global SMT & Packaging Vol. 6 No. 8 - September 2006 

 

 



The leading cleaning chemistry & solutions provider

 

   
 Walt & Jon Custer's Market Update
Moderate slowdown following fall busy season

In spite of inflation fears and higher interest rates world GDP growth remained strong in the second quarter. There are signs of slowing – but nothing major yet.

Based upon a composite of 61 large, global OEMs, 2Q’06 electronic equipment revenues increased 8% vs. the same quarter in 2005. The largest end markets (personal computers and mobile phones) continued to grow but at a slower pace. Developing nations drove 2Q’06 cell phone increases. However as OEM sales continued to grow, inventories increased to worrisome levels for component distributors, semiconductor makers and EMS companies. OEMs have clearly shifted the inventory burden to their suppliers). Read more...

This article was taken from Global SMT & Packaging Vol.6 No. 9 – October 2006

 Featured Article
Alternative technologies for lead-free de-fluxing
Michael T. Konrad, Aqueous Technologies, Inc.


There are several steps in determining IF and HOW to implement a de-fluxing strategy. Lead-free soldering and reflow environments mandate a more critical de-fluxing due-diligence process.

The first thing one must consider is whether or not to clean. Is the flux left on the board after reflow inert? Is the appearance of the assembly important to the end-user? Will there be liability issues if the board fails due to the presence of flux residues? How important is the assembly’s reliability? Read more...

This article was taken from Global SMT & Packaging Vol. 6 No. 8 - September 2006
 

 Interview
Derek Gaston Interview


Europlacer has been developing machines for electronic assembly from its Rocheserviere, France, base since the 1970’s. The company invented the intelligent feeder concept in the 1980’s before being acquired in 1991 by the late Pat Kellard and integrated into Blakell Systems (now Blakell Europlacer). The mid-range placement machines have a very loyal following in Europe and are now expanding overseas, while at the same time developing a unique strategy to develop the home market. Trevor Galbraith caught up with Group Managing Director Derek Gaston to find out more. Read more...

This article was taken from Global SMT & Packaging Vol. 6 No. 8 - September 2006
 
 New show for electronics production: SWEPEX


 
 Featured Article
Rework system-to-system performance characterization
Al Cabral, VJ Electronix, Inc..


This paper describes a practical approach to characterizing the thermal performance of similarly configured rework systems, with the aim of yielding like thermal performance. Using simple methods developed to gauge the performance of various rework systems with proven measurement techniques, results can be easily analyzed in order to provide improved system-to-system performance, be they within the same building or across the globe. Read more...

This article was taken from Global SMT & Packaging Vol. 6 No. 8 - September 2006


  

 Industry News

Digikey and SMSC sign global distribution agreement
SMSC provides application specific solutions such as mixed-signal PC system controllers, non-PCI Ethernet, ARCNET, MOST and Hi-speed USB.

CyberOptics Semiconductor to demonstrate WaferSense at Semicon Japan
Representatives from CyberOptics Semiconductor will be available in the booth, and will include Geary Lewis, VP of Sales, Dennis Bonciolini, VP of Engineering, and Yukinobu Hayashi, Field Applications Engineer.

Kyzen to exhibit at MALATEC 2000
MATELEC is the international exhibition of electrical and electronic equipment, and will take place October 24-28, 2006, in Madrid, Spain.

Central Switzerland Enterprise Award: Rank 4 for ESSEMTEC
ESSEMTEC was under the 6 finalists for the Central Switzerland Enterprise Award 2006.

More Industry News...
  

 New Products Spotlight

KIC announces PDA version of its popular KIC 24/7 Remote Process Monitor
This option allows customers to view real-time thermal process data from any KIC 24/7 on their reflow ovens on any authorized PDA.

Asymtek’s PreciseCoat Jet delivers conformal coating into tight spaces
Highly selective jet eliminates need for masking.

EFD's ProcessMate 3000 linear axis workstation
Replacing manual solder paste operations—tripling your production

More New Products...
 

 Our New Look Gets Your Message Out There

The Global SMT & Packaging newsletter now offers better advertising opportunities than ever before--place a large banner ad at the top or bottom of the newsletter, run advertising banners in multiple slots between the articles, or run an information text + image sidebar ad down our right-hand column. We bring up-to-the minute news and information to over 30,000 industry professionals every month. Contact your local advertising rep (listed at right) to see how we can include your message in upcoming newsletters.
 



%BASIC:FORWARDLINK%

Global SMT & Packaging magazine

email: tgalbraith@globalsmt.net
phone: 01458 833207
web: http://www.trafalgarpublications.com

Trafalgar Publications Limited
65 High Street
Glastonbury, Somerset
BA6 9DS United Kingdom

 


     
Issue 2006.09 / Oct 17, 2006

Inside...

Download the October issue
How to clean lead-free materials
Custers' Market Update
Lead-free defluxing technologies
Interview: Derek Gaston

Rework: system-to-system perf.
Industry News
New Products Spotlight

 




Reflow oven energy savings documented at 15%.

Read the full report from tier one EMS company at www.kicthermal.com
 


Two more reasons to rely on Juki Automation Systems

Plus, Lowest-Cost-of-Ownership

Whether you need batch, semi-automatic or high speed automated selective soldering, leaded or lead-free, Juki has the right system with the Lowest-Cost-of-Ownership. Learn why...


The Lowest Cost of Ownership - Period



The Only Lead-Free Alloy that Diminishes the 5 D ’s

1. Lowest Dissolution of Copper
Prevents Copper Erosion, Reduces Pot Maintenance and Increases Reliability

2. Low Dullness
Produces Shiny, Smooth Solder Joints

3. Low Defects
Bridge-Free with Excellent Top-Side Fillets

4. Low Dross
Anti-Drossing Additive Results in 20% Less Dross than Untreated Sn63Pb37

5. Low Dollars
Silver-Free Alloy is Approximately 50% Lower Cost than SAC305

For more information, visit Kester Ultrapure® K100LD

The ultimate in flux meets the ultimate in customized technical support.

Your resources just got bigger. Heraeus offers unrivaled technical support plus an expanded product line which includes our new line of TF Series Fluxes. These high-performance fluxes are for ball and chip attach. They are compatible with a wide range of underfills and available for high speed printing, standard printing and dispense applications.

Learn more at: www.4cmd.com



Have something to say?

Global SMT & Packaging is currently accepting submissions of original, previously unpublished technical articles, industry-related book reviews, and articles that offer insight into industry trends and developments. For more information, or to submit a query, contact Trevor Galbraith at editor@globalsmt.net.


Global SMT & Packaging

E-mail: news@globalsmt.net
Website: www.globalsmt.net

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Trevor Galbraith
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