circuitnet
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
Ask the Experts
Class 3 Cleaning Requirements
We recently received our first contract to assemble Class 3 circuit board assemblies. Are there any changes we need to make in our cleaning operations to switch ...
Responses by:
Steve Stach
President, Austin American Technology
Umut Tosun
Application Technology Manager, Zestron America
Fritz Byle
Process Engineer, Astronautics
Mike Konrad
President, Aqueous Technologies
Rick Perkins
President, Chem Logic
Mixing Different SAC305 Solders
Rework of Underfilled Array Packages
What Causes Solder Balls During Rework?
Advise and suggestions for assembly using 01005 capacitors.
Selective Printing for BGA Components
PCBA Transport Between Facilities
SOT (Small Outline Transistor) Body Cracks
MORE ASK THE EXPERTS
Air-Vac-Engineering
Sponsor
DL-Technology

Micro Dispensing Technology White Paper
The trend toward micro-dispensing technology increases as electronic assembly's shrink & component packages decrease in size.
DL Technology
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
Zestron
Sponsor
Glenbrook-Technologies

Refurbished and Demo X-ray Inspection Systems
2024 Demo JewelBox-70T X-ray System and 2024 Demo JewelBox-100T X-ray System Refurbished & Demo Systems on sale with warranty. Learn more.
Glenbrook Technologies
What Year Was It?
Amelia Earhart disappears
What Year
The Lockheed aircraft carrying American aviator Amelia Earhart and navigator Frederick Noonan is reported missing near Howland Island in the Pacific.
See the answer below.
Sponsor
BEST-Inc.

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
Plasma-Etch
What Year Was It Answer
Amelia Earhart disappears
Answer: July 2, 1937
July 2, 2026
image
Rapid Component Obsolescence Is Reshaping Today’s Semiconductor Procurement Dynamics
Rapid component obsolescence is forcing semiconductor procurement teams to shift from reactive purchasing to proactive lifecycle management. Companies that track component lifecycles, diversify sourcing, and strengthen inventory strategies can reduce supply chain risks and maintain long-term product availability.
EE Times
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.
Microsoft to make 2.5 percent workforce cut in layoffs
Microsoft plans to cut fewer than 2.5% of its global workforce, potentially eliminating thousands of jobs in sales, consulting, and Xbox. The move reflects a broader tech industry trend of reducing headcount while increasing investment in artificial intelligence infrastructure.
Taipei Times
The Drawbacks of Internal Recycling Systems for Solder Dross
This paper examines the risks and hidden costs of in-house solder dross recycling, highlighting contamination, compliance, quality, safety, and economic challenges that often outweigh perceived savings.
Technical Paper
Sales Forecasting Guide for Electronics Manufacturing SMBs
Sales forecasting enables electronics manufacturers to align production, procurement, and inventory with expected demand, reducing shortages, excess stock, and capacity constraints. By linking forecasts to production planning and procurement, companies can better manage long-lead components, shared materials, and changing customer requirements.
EE Times
Sponsor
Summit-Interconnect

The Battle for Space Superiority Has Begun
The next conflict may begin in orbit. Learn why resilient space systems and advanced manufacturing matter more than ever.
Summit Interconnect
This Automaker Paid $4.8 Billion to Fix Its Cars in a Single Year. Here’s Its Unexpected Solution to Quality Control Issues.
Ford has sharply improved vehicle quality by pairing AI with veteran engineers, helping reduce warranty and recall costs. The strategy lifted Ford from 10th to first among mainstream brands in the latest JD Power Initial Quality Survey while strengthening long-term engineering expertise.
Entrepreneur
Surface Treatment Enabling Low Temperature Soldering to Aluminum
An increasingly popular method to meet the need for lower cost circuitry is the use of aluminum on Polyester (Al-PET) substrates.
Technical Paper
Technical Papers
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
Digital Warehouse Automation in High-Mix PCB Assembly
Evaluation of Techniques for Intentional Contamination of PWB Substrates for Quantitative Cleanliness Analyses
Scaling SMT Traceability
The Drawbacks of Internal Recycling Systems for Solder Dross
Engineering ESD-Safe PCB Assembly for High-Reliability IoT and Industrial Electronics
MORE TECHNICAL PAPERS
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
The US iPhone 18 Pro Might Have A Major Hardware Difference (For Better Or Worse)
A major cyberattack on Tata exposed documents suggesting Apple's upcoming iPhone 18 Pro models may use Qualcomm 5G modems in the U.S. and Apple's C2 modem elsewhere, potentially giving international users better power efficiency, faster speeds and enhanced carrier privacy features.
BGR
As AI Reshapes Global Energy Systems, Melbourne Leads Through Engineering Collaboration
Artificial intelligence is rapidly increasing electricity demand, prompting Australia to strengthen energy infrastructure alongside computing capacity. Melbourne is emerging as a global leader by integrating renewable energy, grid modernization, engineering research, and digital infrastructure to support AI's growing power needs.
IEEE Spectrum
What Causes Solder Balls During Hand Soldering?
To many operators believe the old myth that flux is your friend and you can never have to much flux. That is not true as to much flux will outgas at the end of the hand soldering process creating solder balls around the connection. This is one possible explanation as others have stated other causes as well.
Board Talk
Sponsor
Ormet-TLPS

AIT ORMET® TLPS for Component Attach
AIT ORMET®TLPS is proven for outstanding reliability for component attaches and MLCC build-up for high temperature applications beyond 175ºC
Ormet® TLPS
AI Server Demand Drives Sharp Rise in Circuit Board Material Prices
AI server demand is pushing cost inflation beyond GPUs and memory, driving up prices for circuit board materials and semiconductor components. Suppliers are gaining pricing power as higher raw material costs threaten to squeeze electronics manufacturers' margins in the second half of the year.
The Chosun
Tech sector gains: Consumer electronics and software shine amid semiconductor woes
US markets traded mixed as semiconductor stocks slumped, led by Micron, AMD and Intel, while Apple and Microsoft advanced on stronger investor confidence in consumer technology and software. The contrasting performance highlights ongoing sector rotation and persistent caution toward chipmakers.
Investing Live
Tin-Bismuth Low Temperature Solder Electromigration Behavior
This paper reviews results reported from accelerated testing compared with cross-sectional results from components on functional systems with known time in service.
Technical Paper
Sponsor
Nordson-ASYMTEK

actnano Materials with Nordson Equipment
actnano's PFAS-free, cure-free coatings save energy and boost safety. And they are compatible with Nordson conformal coating systems. Upgrade your system today. Learn more!
Nordson Electronic Solutions
Memory Chip Prices and PCB Supply Risks Tighten AI Hardware Market
AI infrastructure demand is driving memory prices sharply higher while tightening PCB supply and increasing export compliance challenges. Manufacturers face rising component costs, longer lead times and greater sourcing risks as constrained semiconductor capacity reshapes electronics supply chains.
Astute
Kimball Electronics Acquires European-Based Medical CDMO, Helvoet Polymer Technologies B.V.
Kimball Electronics acquired Helvoet Polymer Technologies for €90 million to expand its global medical contract manufacturing business. The deal strengthens Kimball’s capabilities in microfluidics, diagnostics, and drug delivery while enhancing its presence in Europe, India, and the U.S.
Business Wire
Sponsor
Manncorp

Keeley Pedals Perfected with Manncorp
Keeley Electronics revolutionizes production with Manncorp pick & place machines, achieving unprecedented speed, precision, and innovation in the guitar pedal industry.
Manncorp Inc.
Non-AI lead times normalising
AI investments are driving tight supply in memory, especially HBM, while boosting demand for NAND and adjacent power infrastructure. Industry leaders expect shortages through 2030, leading to higher prices, longer lead times, and stronger demand for AI-focused components despite broader market stability.
Electronics Weekly
Low Melting Temperature Solder Interconnect Thermal Cycling Performance
Sn-Bi based low melting temperature solder interconnects with elemental tuning presents enhanced interconnect solder joint thermo-mechanical performance.
Technical Paper
Panasonic launches compact PCB relay series
Panasonic has launched the compact HE-S SC 2a and 2a1b PCB relay series for single-phase EV chargers and wallboxes, offering high-current switching, compact integration and early compliance with the upcoming IEC 62955 short-circuit standard, helping manufacturers improve safety, efficiency and system design.
Electronics Weekly
India’s electronics manufacturing services market could reach $150 billion by FY30: KPMG
A KPMG report projects India’s electronics manufacturing services market will exceed USD 150 billion by FY30, driven by exports, policy incentives and supply chain shifts. It urges stronger design capabilities, component localisation and reduced import dependence to boost higher-value manufacturing.
Best Media Info
Sponsor
Viscom

Discover the power of vAI ProVision from Viscom
Create and optimize 3D AOI and AXI programs in minutes. vAI ProVision boosts inspection depth, quality, and speed. Viscom develops & produces premium inspection systems.
Viscom
Engineering Plastic Compounds Market to Reach USD 275.3 Billion by 2036 Driven by Rising Demand Across Automotive and Electronics Industries
The global engineering plastic compounds market is set to grow from USD 141 billion in 2025 to USD 275.3 billion by 2036, driven by rising demand for lightweight, high-performance, and sustainable materials across automotive, electronics, healthcare, aerospace, and EV applications.
Industry Today
Today's Sponsor
ECD
Sponsor
ECD

Affordable Profiling Excellence
Four channels of precision data capture from the most trusted name in thermal profiling. New and improved V-M.O.L.E.™ 2 is the ideal solution for budget-conscious electronics pros. Learn more here.
ECD
Test Your Knowledge
What glass-cleaning device did Mary Anderson invent in 1902?
See answer below.
Industry Press
Less Hardware, Faster Setup – XJTAG Now Supports FTDI
XJTAG 4.3 adds FTDI JTAG support, enabling USB-based boundary scan testing and programming without an XJLink controller. The update simplifies evaluation and speeds production-line testing.
XJTAG
Military-Grade PCB Manufacturing: Meeting Highest Standards for Reliability
Military-grade printed circuit boards (PCBs) are designed for environments where failure is not an option. Standards like MIL-PRF-31032, MIL-PRF-55110, ...
San Francisco Circuits
Green Circuits Names Adam Szychowski Chief Revenue Officer
Green Circuits has appointed Adam Szychowski as Chief Revenue Officer (CRO). This appointment strengthens the company's executive leadership team as it continues ...
Green Circuits
YINCAE to Showcase Advanced Materials at IICIE 2026
YINCAE will showcase its latest innovations in advanced materials and packaging technologies at the International Integrated Circuit Innovation Expo (IICIE) 2026 ...
YINCAE Advanced Materials
Assembled Product Specialists Offers Complete Facility Solutions
Assembled Product Specialists is is highlighting its comprehensive approach to facility design, product sourcing, installation, and operational support. While many organizations know ...
Assembled Product Specialists
I.C.T Delivers SMT Line for Drone Manufacturing in Europe
I.C.T has successfully delivered a complete SMT production line to a customer in Europe, supporting their drone manufacturing business. In March 2026, I.C.T dispatched ...
Dongguan ICT Technology Co.,Ltd.
SmartController offers interfaces for controlling demanding tests
In the automotive sector, individual components—such as vehicle seats—often need to be tested or demonstrated independently of the overall configuration ...
GOEPEL Electronic
MORE INDUSTRY PRESS
kyzen
Sponsor
Circuit-Technology-Center

Eliminate Lead Tinning Issues Before They Become Reliability Failures
Learn lead tinning methods, causes of tinning defects, and solutions from the experts at Circuit Technology Center to help ensure dependable solder connections.
Circuit Technology Center
Quote of the Day
"Do not confuse motion and progress. A rocking horse keeps moving but does not make any progress."
Alfred A. Montapert
Sponsor
Circuitnet

"Ask the Experts" Program by Circuitnet
Do you have a question or process issue in PCB assembly? The Circuitnet "Ask the Expert's" program has over 100 panel members waiting to answer your question. Submit question now.
Circuitnet Media LLC
Uyemura
Cartoon of the Day
Cartoon
"I guess arcade tokens are better than no bonus at all."
Copyright © Randy Glasbergen
Sponsor
Viscom-SE

vCONNECT: Your Next Level of Digital Connectivity
Discover vCONNECT: Analyze inspection data, monitor machine performance, predict maintenance needs, store data securely and access AI tools and the latest Viscom News.
Viscom SE
Advanced-Interconnections
Test Your Knowledge Answer
What glass-cleaning device did Mary Anderson invent in 1902?
Answer: The windshield wiper