Copper Dissolution Rate
Does anyone have data on the rate of copper dissolution in solder. Have any studies been done on time and temperature and amount of copper. It is easy to claim that SnPb ...
Responses by:
Richard D. Stadem
Advanced Engineer/Scientist, General Dynamics
Mike Scimeca
President, FCT Assembly
Leo Lambert
Vice President, Technical Director, EPTAC Corporation
Kay Parker
Technical Support Engineer, Indium Corporation
Jack Fisher
Chairman of the IPC Technology Roadmap Committee, Interconnect. Technology Analysis Inc.
Fritz Byle
Process Engineer, Astronautics
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Eliminate Worry of Cross Contamination
While Models 529 and 1550 are similar semi-automatic cleaners with single wash and rinse tanks, the Model 2003 includes 2 wash tanks for cleaning multiple applications in one machine.
Smart Sonic
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Your Domestic PCB Solution
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Summit Interconnect
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What Year Was It?
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The day was Sep 2. What year was it?
First ATM Opens for Business
America's first automatic teller machine (ATM) makes its public debut, dispensing cash to customers at Chemical Bank in Rockville Center, New York.
See the answer below.
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Sponsor
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Start Micro Dispensing Today
The DL Micro Valve is specifically designed for dispensing micro volumes of material in precise, repeatable patterns. Learn more about the DL Micro Valve.
DL Technology
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What Year Was It Answer
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First ATM Opens for Business
Answer: Septemper 2, 1969 |
Product Configuration Guide for Electronics Manufacturers
Product configuration lets electronics manufacturers offer customized variants while controlling complexity. Rules block incompatible combinations, automate order-specific BOMs, reduce errors, support assemble-to-order production, and improve cost and lead-time visibility.
EE Times
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EZ-FLO High Precision Dispense Tips
Each needle is machined from solid stainless steel as opposed to rolled tubing. The resulting smoother internal profile enhances material flow and consistency. Learn more.
DL Technology
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Salvage Valuable Electronic Components
Our component salvage and reclaim services can recover valuable BGAs, QFPs, connectors, through controlled removal, cleaning, reballing, and inspection.
Circuit Technology Center
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Is Rework Acceptable or Unacceptable?
We have a customer who insists that circuit board assembly should not be re-worked in any way. They will not accept boards which have been re-worked.
Board Talk
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Sponsor
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Simply Double the Production Volume
SEHO SelectLine features the award-winning Synchro and SmartSplit production modes that allow to halve cycle times in batch production and mixed operation. Find out more.
SEHO Systems GmbH
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5 Powerful EVs To Consider Instead Of A Tesla
Tesla faces growing competition in the high-performance EV market, with rivals offering greater power, range and versatility. Models such as the Lucid Air Sapphire, Rivian R1S Quad and Porsche Taycan Turbo GT challenge Tesla across sedans and SUVs.
BGR
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Connector Design for Wearables
Paper discusses contact physics, plating options, force requirements and trade-offs that occur when selecting a connector for an application.
Technical Paper
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Manufacturing growth hit 5-year high in August
Taiwan's manufacturing sector expanded at its fastest pace in five years, with surging orders and production driving growth. Strong AI server, semiconductor and data-center demand supported optimism, while supply bottlenecks and rising costs pressured delivery times and inventories.
Taipei Times
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Essegi Automation
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AI Adoption Was the Easy Part. Here's What Comes Next.
AI adoption is shifting from a race to implement tools toward proving business value. Companies now face growing pressure from public markets to demonstrate that AI investments can deliver sustainable growth and meet ambitious expectations.
Entrepreneur
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Die-Module Attach (Pastes & Films)
Die-Attach Adhesives with low moisture absorption for MSL Level-1 applications for reliability. Outstanding thermal conductivity with low moisture absorption- stress-free bonding.
AI Technology, Inc.
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Factory activity bounced in August as AI fuelled Asian expansion
Global factory activity strengthened in August as AI-driven demand boosted Asian manufacturing and Europe's recovery accelerated. Germany & France expanded, Italy & Spain contracted. China, Japan & South Korea benefited from strong semiconductor & technology exports.
Reuters
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What Is The 80-20 Rule For Rechargeable Batteries?
The 80-20 charging rule can extend lithium-ion battery life by keeping devices between 20% and 80%. However, avoiding extreme heat matters even more, as overheating can permanently reduce battery capacity and increase fire risks.
BGR
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The architect of Apple's China machine also built its hardest problem
Tim Cook leaves Apple's leadership with a manufacturing footprint far more geographically diverse. After decades of heavy reliance on China, Cook spent his tenure reshaping Apple's supply chain, reducing political risks while strengthening production in other countries.
Digitimes
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Sponsor
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Precision Control for BGA Rework
Vacuum sensing electronics provide control for gentle, automatic component removal while a non-contact site cleaning tip's height is accurately monitored and maintained.
Air-Vac Engineering
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Reduce Significantly your Silver Costs Now!
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AIM Solder
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Test Your Knowledge
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In 2010, which company reportedly bought the domain name of a farm bureau for $8.5 million, clearly interested in the F and the B?
See answer below.
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| Industry Press |
BEST Inc. Offers Interposer Rework and Precision Solder Ball Attachment Services
BEST Inc. is pleased to announce they offer interposer rework and precision solder ball attachment services. Interposer rework is an advanced process used to repair, replace ...
BEST Inc.
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American Hakko Products Unveils the FX-310 Rework Soldering System
American Hakko Products, Inc. has introduced the HAKKO FX-310 Rework Soldering System, a replacement to the original 485 Solder Fountain, engineered to address ...
American Hakko Products, Inc.
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FUCHS Lubricants Co. to Showcase Advanced Cutting Fluid Solutions at IMTS 2026
FUCHS Lubricants Co. will bring its advanced metalworking expertise to IMTS 2026, taking place September 14-19 at McCormick Place in Chicago, Illinois. At booth 431832 ...
FUCHS Lubricants Co.
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Fuji America to Showcase Smart SMT Solutions at SMTA Guadalajara Expo
Fuji America Corporation will exhibit at SMTA Guadalajara Expo & Tech Forum 2026, taking place October 7–8 at Expo Guadalajara Salón Jalisco Hall D & E in Guadalajara, Jalisco ...
Fuji America Corporation
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BTU International Showcases Aurora™ Reflow Solution at SMTA Guadalajara
BTU International will exhibit at SMTA Guadalajara 2026, taking place October 7-8th in Guadalajara, Mexico. Attendees can visit BTU at Booth 745 at Expo Guadalajara ...
BTU International, Inc.
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Aven Brings Hands-On Inspection to SMTA Guadalajara with MicroVue™ 2.0
Aven Tools will exhibit at the SMTA Guadalajara Expo & Tech Forum 2026, taking place October 7-8, 2026 at Expo Guadalajara Salón Jalisco Hall D & E. Attendees can ...
Aven, Inc.
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MORE INDUSTRY PRESS
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J-STD-001 Solder Training Kit
BEST's IPC J-STD-001 Revision H-J training kit features circuit boards representing actual soldering conditions including multilayer boards with challenging thermal conditions.
BEST Inc
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Quote of the Day
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"The last 10% it takes to launch something takes as much energy as the first 90%."
Rob Kalin, Etsy founder
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Sponsor
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Maximize Yield with Patented Vacuum Reflow
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Heller Industries
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| Cartoon of the Day
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"You forgot to resend to the email I meant to send!"
Copyright © Randy Glasbergen
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Sponsor
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Dedicated Tool for Process Development
Advanced plating capability at Uyemura Tech Center: Process Development, UBM, pilot production. ENIG, ENEPIG, EPIG/EPAG, RAIG immersion gold; all substrates. On-site analysis.
Uyemura
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Test Your Knowledge Answer
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In 2010, which company reportedly bought the domain name of a farm bureau for $8.5 million, clearly interested in the F and the B? Answer:
Facebook |
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