circuitnet
Sponsor
Indium-Corporation

Your Award-Winning Cored Wire
Our industry-leading, award-winning range of flux-cored wire solder solutions meet the diverse needs of both manual soldering, and rework and robotic soldering applications.
Indium Corporation
Ask the Experts
Exposed Copper Risk
We received many PCB's where a modification have been completed. The modification involved soldering a chip cap to an existing pad and adjacent surface ...
Responses by:
Richard D. Stadem
Advanced Engineer/Scientist, General Dynamics
David Bao
Director New Product Development, Metallic Resources, Inc
Fritz Byle
Process Engineer, Astronautics
Mahendra Gandhi
SME - PWB Technologies, Northrop Grumman
Kishan Sarjoo
Process Engineering Manager - Electronics, Altech UEC, South Africa
Jerry Karp
President, JSK Associates
KN Murli
Head-Quality, Astra Microwave Products, Hyderabad, AP India
Mike Bixenman
CTO, Kyzen Corp.
T.J. Hughes
Manufacturing Engineer, Esterline Interface Technologies
Greg York
Technical Sales Manager, BLT Circuit Services Ltd
Mark Finstad
Senior Applications Engineer, Flexible Circuit Technologies
Baking Old PCBs Prior To Reflow
D-PAK With Exposed Copper
Cleanliness Testing
Hand Sanitizer Contamination
Epoxy Wicking up Wire Insulation
Out-gassing and Cleaning
Contamination From Anti-static Foam
MORE ASK THE EXPERTS
ECD
Sponsor
Indium-Corporation

The Industry Standard Solder Paste
Looking to Avoid the Void® and enhance SIR performance? Indium8.9HF is your proven, versatile and stable, no-clean, halogen-free, Pb-free solder paste solution.
Indium Corporation
Industry Calendar
Aug 12, 2027
High Reliability Cleaning and Conformal Coating Conference
SMTA
Apr 13, 2027
Symposium on Counterfeit Parts and Materials - UK
SMTA
Oct 25, 2026
SMTA International Conference & Exposition
SMTA
Oct 7, 2026
Guadalajara Expo & Tech Forum
SMTA
Oct 1, 2026
Long Island Expo & Tech Forum
SMTA
FULL INDUSTRY CALENDAR
AI-Technology-Inc
Sponsor
Air-Vac-Engineering

High Precision Component Milling
Automatic Removal of Electronic Components including Residual Solder on Heat Sensitive Assemblies.
Air-Vac Engineering
What Year Was It?
William Shakespeare Born
What Year
According to tradition, the great English dramatist and poet William Shakespeare is born in Stratford-on-Avon.
See the answer below.
Sponsor
kyzen

How pH Cleaning Agents Affect Production Performance
Establishing a reliable cleaning process requires a good understanding of all influencing factors, including pH, and defining the correct balance to meet final product reliability.
KYZEN
Glenbrook-Technologies
What Year Was It Answer
William Shakespeare Born
Answer: April 23, 1564
April 24, 2026
Intel's stock soars 20% as results top estimates, with chipmaker showing signs of growth
Intel beat first-quarter expectations, sending shares soaring as revenue rose 7.2% and data center growth accelerated. Strong AI-driven CPU demand and bullish forecasts signal a potential turnaround, though losses widened and competition with leading chip rivals remains intense.
CNBC
Sponsor
Aim-Solder

Beat Rising Silver Prices with AIM REL61
With silver at historic highs, there’s never been a better time to switch. Reduce material costs significantly while maintaining the reliability your applications demand.
AIM Solder
Meta will cut 10% of workforce as company pushes deeper into AI
Meta will cut about 10% of its workforce, or 8,000 jobs, starting May 20, halt hiring for 6,000 roles, and intensify AI investments, as it restructures operations and follows broader tech industry layoffs driven by the AI boom.
CNBC
A Universal AI-Powered Segmentation Model for PCBA & Semiconductor
A universal AI & Deep Learning powered model that enhances defect detection in AOI systems for PCBAs and semiconductors, further improving accuracy, speed and consistency - streamlining inspection processes.
Technical Paper
OpenAI announces GPT-5.5, its latest artificial intelligence model
OpenAI unveiled GPT-5.5, a more capable AI model that improves coding, research, and software use while requiring less guidance. Released weeks after GPT-5.4, it highlights rapid AI progress, intensifying competition & raises monitored cybersecurity risks despite extensive safety testing.
CNBC
Sponsor
Smart-Sonic

EPA Verified Stencil Cleaning Systems
Low power density ultrasonic cleaners combined with 440-R-SMT detergent provide safe and effective cleaning of stencils, pallets, oven radiators, misprints and SMD adhesives.
Smart Sonic
Steve Jobs Gave Tim Cook One Rule for Leading Apple. Now Cook Is Passing It On to Apple's Next CEO.
Steve Jobs advised Tim Cook to "do the right thing" rather than imitate predecessors, a principle Cook followed as Apple CEO. As Cook steps down, he passes this philosophy to successor John Ternus, emphasizing values, authenticity, and forward-looking leadership.
Entrepreneur
PCB Manufacturability and Reliability for Fine Pitch PCB Server Boards
This paper assesss PCB vendor drill registration capability and will also evaluate PCB reliability using electrochemical migration and via reliability testing.
Technical Paper
Technical Papers
Scaling SMT Traceability
The Drawbacks of Internal Recycling Systems for Solder Dross
Engineering ESD-Safe PCB Assembly for High-Reliability IoT and Industrial Electronics
The Analysis of Variance: Drawing Conclusions from Data That Are Correct, Unambiguous, and Defensible
PCB Rework Evolves, With X-ray a Constant Support
How pH Cleaning Agents Affect Production Performance
A Universal AI-Powered Segmentation Model for PCBA & Semiconductor
RAIG Minimizes Corrosion, Allows Higher Gold on ENEPIG
High Reliability Lead-Free Solder Paste with Rosin and Anti-Crack Resin
Understanding Solder Dross: Causes and Control Strategies
MORE TECHNICAL PAPERS
Sponsor
Advanced-Interconnections

Introducing our new Board to Board Connectors
These new Board to Board Connectors feature pitch sizes from 0.50 mm to 1.00 mm with multi-pitch and custom pitch designs available. Designed for long-life applications and robust handling.
Advanced Interconnections Corp
White House warns of 'industrial-scale' efforts in China to rip off U.S. AI tech
The Trump administration accused China-linked actors of running large-scale campaigns to copy U.S. AI systems using proxy accounts and jailbreaking, and vowed countermeasures, warning such tactics undermine innovation, security safeguards, and the reliability of resulting models.
CNBC
Record quarter for industrial output
Industrial production jumped 24.63% last quarter, driven by AI-fueled demand for servers and semiconductors. Manufacturing climbed 26.52% on strong electronics growth, with officials expecting continued expansion despite geopolitical risks and potential slowing ahead.
Taipei Times
What is the Suggested Humidity Level for Electronics Assembly?
I am aware of the suggested humidity level for an electronics assembly facility. Do the same limits apply within a 100,000 class clean room?
Board Talk
Sponsor
Circuit-Technology-Center

Don't Let Part Shortages Shut You Down
When critical components are hard to find, your production doesn't have to suffer. Discover proven methods for removing and requalifying components.
Circuit Technology Center
TSMC's next-generation chip coming in 2029
TSMC announced its A13 chip will enter volume production in 2029, targeting AI, HPC, and mobile markets, while unveiling A12 with backside power delivery. The company also expands advanced packaging and photonic technologies to boost AI compute performance.
Taipei Times
5 Retro Gadgets That Are Making A Comeback
Gen Z drives a retro tech revival, reviving cassette tapes and wired headphones for nostalgia, physical ownership, and digital detox. Artists release cassettes while users prefer reliable, hack-resistant wired audio as a stylish rejection of constant connectivity.
BGR
High Thermo-Mechanical Fatigue and Drop Shock Resistant Alloys
High-Ag, low-Ag: Which alloy fits best certain application? Here we present a report on the thermal and mechanical reliability of alloys.
Technical Paper
Sponsor
DL-Technology

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
What Anthropic's Mythos Means for the Future of Cybersecurity
Anthropic's Claude Mythos Preview autonomously discovers and exploits software flaws, spurring a limited release and fresh debate. The advance raises security stakes, pushing teams toward continuous patching, least privilege, and automated VulnOps testing.
IEEE Spectrum
Telecom Industry Bets on Automation to Tackle AI Squeeze
Telecom equipment makers and carriers face tightening margins as AI-driven semiconductor costs surge and operators rein in capital spending. Rising memory prices and softer demand push a shift to software automation, while Ericsson posts steep profit declines.
EE Times
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
Anthropic looks to hire six-figure role for negotiating data center deals to fuel Europe AI expansion
Anthropic expands its AI infrastructure push by recruiting a London-based principal to secure European data center deals, negotiate capacity, and manage developers, as it scales compute globally following major AWS and Broadcom commitments and rising industry investment.
CNBC
DRAM damage due to X-Ray Inspections Post PCB Assembly
This paper outlines several mitigation strategies for minimizing radiation dosage during X-ray inspections, particularly in the context of printed circuit boards (PCBs). One key observation is that the PCB itself acts as an effective shield, significantly reducing radiation exposure.
Technical Paper
5 Challenges Apple's New CEO John Ternus Will Face
Apple will replace Tim Cook with John Ternus as CEO on September 1, 2026, ending Cook's 15-year tenure marked by growth and expansion. Ternus, a hardware-focused leader, faces challenges advancing Siri, AI strategy, and sustaining innovation across Apple's core products.
BGR
Taiwan's Zhen Ding begins construction of PCB factories in China
Zhen Ding begins building 23 factories in Jiangsu to create the world's largest PCB base, targeting AI-driven demand. The company pivots to high-value AI server components, expands globally, and invests in smart manufacturing to boost growth and profitability.
Taiwan News
Sponsor
SEHO

You need clear soldering results?
The SEHO PowerVision AOI system is for fast, automated optical inspection. Designed for THT processes & focusses on 2 points: Continuous quality assurance & cost-efficient production processes.
SEHO Systems GmbH
The promise of self-driving cars hits a traffic snag
UT Arlington researchers warn autonomous vehicles may boost travel demand and worsen congestion, with studies pointing to a roughly 6% rise in vehicle miles traveled. They urge early policy action to shape regulations, guide commuting patterns & protect urban mobility systems.
TechXplore
Today's Sponsor
Master-Bond
Sponsor
Master-Bond

Low Outgassing, Glob Top Epoxy
Master Bond EP17HTND-CCM is a glob top epoxy that meets NASA low outgassing specifications and forms high strength bonds to a wide variety of similar/dissimilar substrates.
Master Bond
Test Your Knowledge
Which continent has the most number of countries: Europe, Asia, Africa?
See answer below.
Industry Press
Flying Probe Testing: A Practical Solution for PCB Designs
Flying probe testing (FPT) has long been a reliable method for validating PCB designs, particularly for prototypes and low volume production. Unlike traditional in circuit ...
San Francisco Circuits, Inc.
NEW C-Band, low noise oscillator from Z-Communications, Inc.
Z-Communications, Inc., announced the launch of the CRO7000X2-LF. This new C-band oscillator is engineered to meet the stringent demands of modern RADAR, SATCOM, ...
Z-Communications, Inc.
High-Purity Zirconia Sheets Enhance Performance in Semiconductor Apps
M-Kube Enterprise Pty Ltd announces the expansion of its high-purity zirconia sheets portfolio, engineered to meet the evolving demands of semiconductor manufacturing ...
M-Kube Enterprise Pty Ltd
StenTech Acquires Pentagon EMS to Expand PCBA Process Tooling Capabilities
StenTech® Inc. announced the acquisition of Pentagon EMS, bringing together two engineering-driven manufacturers to form a more integrated platform for PCBA ...
StenTech
JAVAD EMS Invests in Inovaxe Smart Storage Carts
JAVAD EMS (JEMS) is taking another step toward smarter, more efficient manufacturing with the purchase of two additional Inovaxe InoAuto Smart Carts, enhancing its ...
JAVAD EMS
Horizon Sales Adds LPKF Laser and Electronics to Its Lineup
Horizon Sales is pleased to announce a new partnership with LPKF Laser and Electronics, a global leader in precision laser technology. Through this partnership, Horizon ...
Horizon Sales
MORE INDUSTRY PRESS
Ormet-TLPS
Sponsor
Alltemated

Reduce Lead Time and Improve Supply Chain.
If value-add lead times are causing delays in Supply Chain, contact Alltemated. Our quick-turn solutions provide an alternative source for value-add needs.
Alltemated Inc.
Quote of the Day
Never explain--your friends do not need it and your enemies will not believe you anyway.
Elbert Hubbard
Sponsor
Manncorp

Build Your Solution with Manncorp
Get a custom SMT equipment plan in minutes and source your entire line from one trusted supplier—backed by lifetime expert support you won't find anywhere else.
Manncorp Inc.
Viscom-SE
Cartoon of the Day
Cartoon
"I've been using the same computer since 1982. They can't replace it without violating the company's age discrimination policy."
Copyright © Randy Glasbergen
Sponsor
Essegi-Automation

Our Solutions
Discover Essegi Automation's modular solutions: flexible hardware and software seamlessly integrated into SMT and THT environments.
Essegi Automation
Nordson-ASYMTEK
Test Your Knowledge Answer
Which continent has the most number of countries: Europe, Asia, Africa?
Answer: Africa (54), Europe (50), Asia (48)