circuitnet
Sponsor
AI Technology, Inc.
Reflow Solderable TIM1 Thermal Grease
AIT's CGR7016 & CGR7019-LB series are proven reliable for thermal interface usage at extreme temperatures. 100% chip to heat-spreader lid seal after multiple reflow soldering.
AI Technology, Inc.
Ask the Experts
Cleanliness Standards for Electronic Components
I work as a supplier engineer in our automotive division and we are very concerned about cleanliness for electronic components. We have a very stringent ...
Responses by:
Paul Austen
Senior Project Engineer, Electronic Controls Design Inc
Doug Pauls
Principal Materials and Process Engineer, Collins Aerospace
Karthik Vijay
Technical Manager - Europe, Indium Corp.
Edithel Marietti
Senior Manufacturing Engineer, Northrop Grumman
Kishan Sarjoo
Process Engineering Manager - Electronics, Altech UEC, South Africa
Richard D. Stadem
Advanced Engineer/Scientist, General Dynamics
■ Fastening Surface Mounted Connectors Before or After Refow?
■ Concerns With Silver Finish Component Leads
■ Hot Air Soldering for 0201s and 01005s
■ What is the IPC Definition of Uncommonly Harsh?
■ QFN Open Solder Joints
MORE ASK THE EXPERTS
Critical Considerations for Tin Whisker Mitigation
Sponsor
Ormet TLPS
Highly Thermally & Electrically Conductive TLPS via Filing Paste
New filing highlights advanced sintered metal paste enabling faster installation, superior heat dissipation, higher conductivity, and reliable thermal drain performance without long processing cycles.
Ormet TLPS
Industry Calendar
■ Oct 25, 2026: SMTA International Conference & Exposition
■ Oct 27, 2026: NEPCON ASIA 2026
■ Apr 5, 2027: APEX EXPO 2027
■ Apr 13, 2027: Symposium on Counterfeit Parts and Materials - UK
■ Aug 12, 2027: High Reliability Cleaning and Conformal Coating Conference
FULL INDUSTRY CALENDAR
Test & Inspection
Sponsor
Plasmatreat GmbH
Oxide Reduction for Reliable Electronics Manufacturing
As power densities increase and components become smaller, oxide layers and surface contamination become critical manufacturing risks. Discover practical approaches for oxide reduction, cleaning and activation in electronics production. Download the whitepaper.
Plasmatreat GmbH
What Year Was It?
The day was Oct 16. What year was it?
The Long March
What Year
The embattled Chinese Communists break through Nationalist enemy lines and begin an epic flight from their encircled headquarters in southwest China.
See the answer below.
Sponsor
Summit Interconnect
Your Domestic PCB Solution
Summit helps you avoid long lead times and added costs—protecting your supply chain without compromise, while delivering the speed and quality you count on.
Summit Interconnect
Complete Solutions
What Year Was It Answer
The Long March
Answer: October 16, 1934
Oct 16, 2026
image
Smartphone Shipments Crash 22% in Worst Quarter Ever, Research Group Says
Global smartphone shipments plunged 22% to 255.3 million units in the third quarter as soaring memory costs squeezed manufacturers. IDC warned that market recovery may not begin until 2028, favoring premium-focused Apple and Samsung over budget-oriented rivals.
Taipei Times
Sponsor
AIM Solder
Beat Rising Silver Prices with AIM REL61TM lead-free alloy
With silver at historic levels, there's never been a better time to switch. Reduce material costs significantly while maintaining the reliability your applications demand.
AIM Solder
5 trends defining consumer electronics supply chains
Consumer electronics makers face rising memory costs, AI-driven demand, trade uncertainty and logistics disruptions. They are upgrading supply chains, strengthening long-term planning and adopting AI forecasting to optimize inventory, improve fulfillment and boost resilience.
Supply ChainDive
Redesigning Material Logistics for High-Mix EMS Production
High mix electronics manufacturing requires reliable material management. This white paper explains how BMK enhanced traceability, inventory accuracy and picking efficiency using integrated automated storage, digital workflows and reel-level visibility.
Technical Paper
The China decoupling paradox: why the world still needs its manufacturing machine
India and Vietnam are expanding electronics manufacturing, but both remain dependent on Chinese components and industrial expertise. Morgan Stanley reports China's growing value in global supply chains, highlighting the challenges of reducing reliance on its ecosystem.
South China Morning Post
Sponsor
DELO Industrial Adhesives
Image Sensor Packaging: 5 Key Challenges Solved
Filter glass sealing, CTE mismatch, fine-pitch processing, warpage control, and outgassing – learn about AEC-Q100-compliant adhesives for automotive image sensor packaging.
DELO Industrial Adhesives
The Leadership Habit That Builds Loyalty (and Costs Nothing)
A memorable Mad Men scene shows Peggy Olson confronting Don Draper over his lack of appreciation despite her hard work and successful ideas. Don's blunt response, "That's what the money is for," highlights the uncomfortable relationship between compensation and recognition.
Entrepreneur
Board Deflection During Pick & Place
I was on the shop floor and noticed deflection in the 8x8 inch panel being populated. Would the deflection in the middle of the panel cause components to sit higher on the paste and thus have a slightly higher solder joint height than components near the support rails?
Board Talk
Technical Papers

■ The Analysis of Variance: Drawing Conclusions from Data That Are Correct, Unambiguous, and Defensible
■ Oxide Reduction for Reliable Electronics Manufacturing
■ UHDI Fabrication for IC Substrates: SAP and mSAP Processes
■ Flux-Free, Reliable, Efficient: Soldering with Formic Acid
■ Redesigning Material Logistics for High-Mix EMS Production
■ Unlocking Academic-Industry Synergy: A Collaborative Model for Hands-On Electronics Manufacturing Education
■ Viscosity Does Not Equal Rheology: What Solder Paste Measurements Really Tell You
■ Salvaging Electronic Components: A Reliable Method for Reducing Electronic Waste and Ensuring Economic Reuse
MORE TECHNICAL PAPERS
Sponsor
Test Research, Inc.
Fastest 3D AOI in the Market
Experience the latest, fastest AOI on the market: the TR7700QH SII, an Ultra-High-Speed 3D AOI capable of up to 80 cm²/sec. Smart Factory Ready solution.
Test Research, Inc.
TSMC eyes adding facilities in Texas
TSMC is exploring wafer capacity in Texas to meet surging AI chip demand, while expanding US investments. The company reported record profits, forecast strong revenue growth, and plans to more than double 2-nanometer capacity next year.
Taipei Times
Chasing China's Monazite Monopoly
China leverages monazite to maintain its dominance in rare-earth processing despite radioactive waste hazards. As Western nations seek alternative supplies, China expands overseas sourcing, intensifying competition for strategic minerals & raising environmental & geopolitical concerns.
IEEE Spectrum
Jetting Solder Paste Opens Up New Possibilities
The differences between jet printing and dispensing will be highlighted and technical challenges with broad band technology will be discussed.
Technical Paper
Sponsor
Uyemura
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
These Free Alternatives To Microsoft Office Show How AI Is Backfiring On Tech Companies
AI developer Brandon Thomas is challenging Microsoft Office with free, AI-generated ArtCraft apps, including WordCraft and GridCraft. These alternatives threaten Microsoft 365 subscriptions, However, their reliability and data-security risks raise concerns for users handling important work.
BGR
Can a Radioactive Ore Break China's Grip on Rare Earths?
Countries are investing in monazite mining and processing to challenge China's 90% dominance of rare-earth markets. Despite promising projects and government funding, radioactive waste, technical difficulties, and costly delays threaten efforts to build reliable alternative supply chains.
IEEE Spectrum
Enabling High-Speed Printing Using Low Cost Materials
Building on our expertise and testing, this paper will highlight the two trains of thought with specific focus on how low-cost materials affect print performance.
Technical Paper
Sponsor
BEST Inc.
Want High-Quality BGA Reballing?
BGA rework and reballing solutions for commercial, military and aerospace perfected over 20-plus years of reliable, repeatable and proven success.
BEST Inc.
The Ocean Might Be Next Frontier For Data Centers - But There's A Catch
AI's growing energy demands are driving interest in underwater data centers, which use seawater for cooling. However, Microsoft's abandoned Project Natick highlights challenges involving maintenance costs, hardware upgrades, marine ecosystems, and long-term commercial viability.
BGR
Grid Modernization's Hidden Cost: A Growing Attack Surface Few Are Watching
The U.S. grid's rapid expansion is widening cybersecurity risks as utilities struggle to monitor connected assets. Experts urge energy operators to integrate IT and OT visibility, maintain asset inventories, strengthen monitoring & improve regulatory compliance to prevent attacks.
EE Times
Sponsor
Plasma Etch
3 Ways to Increase Plasma Uniformity
Process temperature is the most important parameter in the plasma process. Process temperature has primary control over etch rate and has a secondary effect on etch uniformity. Read more.
Plasma Etch
Samsung Electronics discusses future of next-generation networks with global partners
Samsung gathered 100 telecommunications experts at its Silicon Valley Future Wireless Summit 2026 to explore AI-driven networks, virtualization and industry collaboration, advancing its strategy to transform telecom infrastructure and drive growth through advanced AI technologies.
Korea JoongAng Daily
Characterization of Solder Pastes Based on Two Alternative Alloys
Characteristics of alloys, the development of flux media, solder pastes performance and solder joint reliability are discussed.
Technical Paper
Eight US states sue OpenAI, claiming ChatGPT harms young users
Eight states have sued OpenAI, alleging ChatGPT encourages self-harm, violence and dangerous delusions. The lawsuits accuse the company of violating consumer protection laws and seek safety changes, financial penalties and restrictions on developing self-improving AI models.
Reuters
Resource exploration to begin in Greenland: Trump
Donald Trump announced plans for oil, gas and mineral exploration in Greenland, highlighting its strategic importance for US and European security. A recent security pact allows Washington to establish two military bases on the Arctic island.
Taipei Times
Sponsor
Master Bond
Thermally Conductive, Low Outgassing Epoxy
Master Bond EP21AOLV-2LO is an electrically insulating adhesive that meets NASA low outgassing requirements for sealing, coating and encapsulation applications. Ask an expert.
Master Bond
OpenAI employee arrested for hiding recording device in executive meeting room
A Saudi OpenAI engineer, Abdulrahman Alfozan, faces federal charges for allegedly planting an encrypted recording device in an executive conference room. Prosecutors claim he used AI chatbots and productivity tools to research surveillance and locate sensitive meetings.
TechSpot
Today's Sponsor
Sponsor
Sponsor
SCHUNK
Gripping Systems from micro assembly to heavy lifting
The first industrial-suited grippers from SCHUNK were a milestone. Since then we have brought countless newly and further developments to market.
SCHUNK
Test Your Knowledge
John and Horace Dodge were influential American automobile manufacturers. How are they related?
See answer below.
Industry Press
Rehm Thermal Systems Appointed Propelec as New Rep for Protecto and RDS UV LED
Rehm Thermal Systems is expanding its sales activities in the Spanish and Portuguese markets and has appointed Propelec S.L. as its new representative for the ...
Rehm Thermal Systems GmbH
AdvancedPCB Achieves CMMC Level 2 Certification
AdvancedPCB announced that it has achieved Cybersecurity Maturity Model Certification (CMMC) Level 2 status, following an assessment by Ignyte Assurance Platform, ...
AdvancedPCB
Fuji Achieves Industry-First Placement of Broadcom's Tomahawk® 6 – Davisson
Fuji Corporation conducted an SMT placement evaluation of Broadcom's Co-Packaged Optics (CPO*1) Ethernet switch, the Tomahawk® 6 – Davisson*2, using its ...
Fuji America Corporation
Seika Machinery Offers Portable DH-35A Meter for Trace Dissolved Hydrogen Measurement
Seika Machinery, Inc. announces the DH-35A Portable Dissolved Hydrogen Meter, a compact analytical instrument designed to measure trace concentrations ...
Seika Machinery, Inc.
Siemens' Tessent ecosystem enables direct test pattern execution via PCIe and USB
Siemens announced Tessent™ Silicon Executable software, a standalone application designed to translate test patterns and apply them directly onto high-speed ...
Siemens
Littelfuse Launches TP7.0SMD-XC Automotive TVS Diodes with Extremely Low Clamping Voltage
Littelfuse, Inc. announced the launch of its TP7.0SMD-XC Series automotive-grade transient voltage suppression (TVS) diodes, led by the TP7.0SMD24CA-XC. The new ...
Littelfuse, Inc.
MORE INDUSTRY PRESS
Openair Plasma for Semiconductor Manufacturing
Sponsor
Circuit Technology Center
Tinning Services for High-Reliability Electronics
Remove gold, improve solderability, and mitigate tin whisker concerns with precision component tinning. Circuit Technology Center uses robotic hot solder dip systems for controlled, repeatable results.
Circuit Technology Center
Quote of the Day
"If you see a bandwagon, it's too late."
James Goldsmith
Sponsor
Essegi Automation
Digital Warehouse Automation in High-Mix PCB Assembly
High mix SMT production demands full material visibility. This white paper shows how ASTER improved traceability, inventory accuracy and FIFO control through integrated automation and reel-level tracking across warehouse operations.
Essegi Automation
Die Module Attach (static)
Cartoon of the Day
Cartoon
"As I read the minutes of our last meeting, please keep in mind that each minute actually felt more like an hour."
Copyright © Randy Glasbergen
Sponsor
DL Technology
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
Introducing New Board-to-Board Connectors
Test Your Knowledge Answer
John and Horace Dodge were influential American automobile manufacturers. How are they related?
Answer: They are brothers