circuitnet
Sponsor
Master-Bond

Electrically Conductive Die Attach Epoxy
Master Bond EP17HTS-DA is a silver filled, die attach adhesive that withstands high temperatures and passes MIL-STD-883J thermal stability requirements.
Master Bond
Ask the Experts
Cleaning Under Low Clearance Components
We have a power-control board designed for Pb-Free processing that has many surface-mount components, with parts mounted only on the top side. Several ICs ...
Responses by:
Charlie Pitarys
Technical Expert Sales Support, Kyzen Corporation
Renee Michalkiewicz
General Manager, Trace Laboratories
Fritz Byle
Process Engineer, Astronautics
Edithel Marietti
Senior Manufacturing Engineer, Northrop Grumman
Mike Konrad
President, Aqueous Technologies
Neil Poole
Senior Applications Chemist, Henkel Electronics
Mike Jones
Vice President, Micro Care
Leo Lambert
Vice President, Technical Director, EPTAC Corporation
Greg York
Technical Sales Manager, BLT Circuit Services Ltd
Gerard O'Brien
President, S T and S Testing and Analysis
Rick Perkins
President, Chem Logic
Tod Cummins
Director of Corporate Quality Assurance, Delta Group Electronics Inc.
Kay Parker
Technical Support Engineer, Indium Corporation
What Is This Contamination?
Baking Old PCBs Prior To Reflow
A Generic Reflow Profile
Organic Flux Residue Concerns
Reflow Profile for Mixed Lead-Free and Leaded
Solder Joint Blow Holes
Cleaning No-Clean Solder Paste
MORE ASK THE EXPERTS
Vision-Engineering
Sponsor
Epic-Resins

Reliable Potting Resins, Every Time
Ensure consistent performance with our epoxy & polyurethane resins—engineered for durability, fast cure times, and seamless processing. Learn More!
Epic Resins
Industry Calendar
Dec 4, 2025
Silicon Valley Expo & Tech Forum
SMTA
Nov 13, 2025
Tijuana Expo & Tech Forum 2025
SMTA
Nov 13, 2025
Space Coast Expo & Tech Forum
SMTA
Nov 11, 2025
Tampa Bay Expo & Tech Forum
SMTA
Nov 4, 2025
Utah Expo & Tech Forum
SMTA
FULL INDUSTRY CALENDAR
Ormet-TLPS
Sponsor
Uyemura

Advances in Final Finishes Push Past the Limits of Conventional Electrolytes
New article explores DIG, RAIG, EPIG, EPAG, and the competition-fueled evolution from mSAP to full semi-additive SAP. Read it here.
Uyemura
What Year Was It?
Exxon Valdez Runs Aground
What Year
The worst oil spill in U.S. territory begins when the supertanker Exxon Valdez, owned and operated by the Exxon Corporation, runs aground on a reef in Prince William Sound in southern Alaska.
See the answer below.
Sponsor
ECD

Need a Profiler Plan B?
Tired of having to share a thermal profiler across different soldering operations? Add the affordable V-M.O.L.E. 2 four-channel profiler to the mix for time-saving efficiency.
ECD
100+ Repair and Rework Guides Online!
What Year Was It Answer
Exxon Valdez Runs Aground
Answer: March 24, 1989
March 24, 2025
VIEWPOINT 2025: Michail Klimkovic, CEO, XIMEA s.r.o.
image
Last year showed considerable improvement of supply chain issues and the production could run in full gear. Even though the problems posed by spreading influence of various international conflicts still weigh heavy on demand and delivery from and to different locations, XIMEA has been able to find new ways to meet ....
XIMEA s.r.o.
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
China says it is prepared for shocks as US tariffs loom
Chinese Premier Li Qiang urged global market openness amid rising economic uncertainty and looming Trump tariffs. At the China Development Forum, he pledged policy support and interest rate cuts, aiming to revive foreign investment and stabilize China's sluggish economy.
Taipei Times
Plasma as a Key Technology: Increasing Efficiency and Quality Assurance in the Electronics Industry
Plasma technology improves electronics manufacturing, reduces oxide layers without the use of flux, prevents delamination, improves adhesion and enables environmentally friendly, high performance products by using Openair-Plasma® and PlasmaPlus®.
Technical Paper
TSMC to dominate 2nm sector
TSMC is set to dominate the global 2-nanometer chip market, outpacing Samsung and Intel with superior yield rates, scale, and client interest. Mass production begins mid-year, with aggressive expansion and a $100B U.S. investment boosting long-term growth.
Taipei Times
Sponsor
Summit-Interconnect

High-Density Rigid PCB Boards
Summit's rigid capabilities include HDI high-layer count boards, staggered microvias, blind/buried vias, multiple sequential lam, via fill, metal backed/metal core, and oversized panel options.
Summit Interconnect
Most AI experts say chasing AGI with more compute is a losing strategy
A new survey of 475 AI researchers shows 76% doubt that scaling up computing power alone will lead to AGI. Despite massive investments, performance gains are plateauing, and experts now prioritize safety, efficiency, and alternative approaches over brute-force scaling.
TechSpot
Technical Papers
Recycling vs Circularity: Minimising E-Waste in Manufacturing
Optimizing Cleaning Strategies for Advanced Packaging Technologies with Low Standoff Components
Probe Card Manufacturer 'Sees the Unseen' With X-ray
Electronic Assembly Cleaning Basics: Manual Concentration Monitoring Methods
An Eight-Step Methodology for Bringing a Process Under Statistical Control
Bismuth in Solder Alloys: From Bulk Constituent in Low Temp to Performance Enhancer in High Rel
Plasma as a Key Technology: Increasing Efficiency and Quality Assurance in the Electronics Industry
Use of Numerical Simulation Methods for the Development of Thermal Systems & Coating Equipment
Recent Advances in Final Finishes Push Past the Limits of Conventional Electrolytes
Smart pH Employment in Electronic Cleaning
MORE TECHNICAL PAPERS
Sponsor
Plasma-Etch

Contaminant Removal with Plasma
Plasma provides organics removal and other benefits to increase bond strength! Many chamber sizes available, all with a low environmental impact. Learn more.
Plasma Etch
Why startups and tech giants are racing to build a practical quantum computer
Tech giants and startups alike are racing to develop quantum computing, with Nvidia joining the effort via a new Boston research center. Experts project the technology could unlock $2 trillion in value by 2035, despite current limitations.
CNBC
Strategies for Addressing More Complex Custom Chip Design
Surging demand for edge AI and HPC is fueling growth in custom chip design, but challenges like PPA trade-offs, packaging, and supply chain hurdles remain. Turnkey providers like Sondrel help startups overcome these barriers with integrated, flexible solutions.
EE Times
Sponsor
Test-Research-Inc.

AI Void Detection – X-Ray Inspection
X-ray Inspection for hidden and buried solder joints. BGA, QFN, THT, and more. High Speed and High Resolution configurations available.
Test Research, Inc.
3 Costly Mistakes Companies Make When Using Gen AI
Interest in generative AI remains high, but manufacturers are pausing deployments as risks emerge. New research highlights three major blindspots. As regulation grow, companies must act now to avoid legal trouble, reputational damage, and customer mistrust.
Entrepreneur
iPhone Fold might look like this quirky new foldable you probably can't buy
Apple plans to launch its first foldable iPhone next year, reportedly featuring a crease-less 7.75-inch foldable screen and 5.49-inch external display. Leaks suggest a unique aspect ratio, with a design closer to a tablet than Samsung's Fold.
BGR
Sponsor
SEHO

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
AlexNet Source Code Is Now Open Source
The Computer History Museum, in partnership with Google, has released the groundbreaking 2012 AlexNet source code on GitHub. AlexNet revolutionized AI by harnessing deep learning and GPUs, launching today’s dominant approach to image recognition and neural networks.
IEEE Spectrum
Mitsubishi Electric Breaks Ground in Pittsburgh
Mitsubishi Electric Power Products Inc. broke ground on an $86M factory near Pittsburgh, creating 200 jobs and expanding its energy product line. Backed by $6.7M in state support, the project strengthens Pennsylvania’s position in energy manufacturing.
EE Times
Sponsor
Creative-Electron

Inline Automatic X-Ray Inspection: TruView™ Verus
TruView™ Verus is a high-resolution inline AXI system offering advanced 2D, 2.5D, and 3D imaging to detect defects in electronic assemblies with exceptional accuracy and speed.
Creative Electron
Global electronics supply chain shifts from certainty to chaos amid tariff 'noise'
Tariffs and trade uncertainty triggered an unexpected surge in electronic component demand in early 2025, disrupting seasonal buying norms. Supplyframe reports inventories plunged while buyers rushed to stock up, straining supply chains and fueling inflation and economic uncertainty.
EP&T
Apple sued for false advertising over Apple Intelligence
Apple faces a federal lawsuit alleging false advertising and unfair competition after delaying key Apple Intelligence features. The class action seeks damages for customers who bought devices expecting immediate access to the promised, heavily promoted capabilities.
Axios
Heterogeneous Data Teaches Robots Range of Tasks
Researchers have developed a technique that combines heterogeneous data from many sources into one system that can teach any robot a wide range of tasks.
Circuit Insight - Technology Briefing
Sponsor
DL-Technology

Buy SMT Dispensing Needles Online
EZ-FLO needles are machined from stainless steel with smoother internal profile for improved material flow. Chamfered needle tip is finely ground for better release. Buy online.
DL Technology
Apple supplier Wingtech offloads ODM assets to Luxshare in semiconductor pivot
Luxshare Precision is acquiring core assets from Wingtech's consumer electronics unit in an all-cash deal. The move, made through Luxshare Communication, supports Luxshare's strategy to expand globally and deepen vertical integration in electronics manufacturing.
Digitimes
How Does Printed Solder Paste Volume Affect Solder Joint Reliability?
Solder paste and stencil technology has been well studied. It is the aim of this work to correlate printed solder paste volume to solder joint reliability.
Circuit Insight - Materials Tech
Memory Safety Will Be Key to Tackle Fundamental Cyber Security
The U.K.'s Digital Security by Design initiative showcased CHERI, a memory-safe hardware technology, in London. Experts praised its cybersecurity potential but noted adoption challenges. With 160+ companies involved, standardizing memory safety remains a key priority.
EE Times
Today's Sponsor
Indium-Corporation
Sponsor
Indium-Corporation

Your award-winning cored wire supplier
As an industry-leading, full-line supplier of flux-cored wire solder, our award-winning solutions meet the needs of virtually every assembly and rework application.
Indium Corporation
Test Your Knowledge
Which company invented the hard disk drive?
See answer below.
Industry Press
Dr. Yan Liu of Indium Named as MACNY's 2025 Innovator of the Year
Indium Corporation
AIM to Highlight Type 5 Solder & Other Leading Products @ SMTA Arizona Expo
AIM Solder
Emil Otto meets high demand for ROL0 fluxes
Emil Otto GmbH
SMTA Announces Expanded Program for High Reliability
SMTA
PSB Industries Showcases Advanced CO2 Dryers for Electronic Manufacturing
PSB Industries
MORE INDUSTRY PRESS
Indium-Corporation
Sponsor
Glenbrook-Technologies

X-Ray Inspection Verifies Quality of Complex PCBs
A Netherlands-based PCB supplier relies on real-time X-ray inspection to ensure the quality of HDI, hybrid, multi- layer, flex-rigid & other complex boards.
Glenbrook Technologies
Quote of the Day
"People cannot be managed. Inventories can be managed, but people must be led."
H. Ross Perot
Sponsor
kyzen

Is My PCB Wash Concentration in Check
Evaluating wash concentration levels through varying testing methods can potentially save process time, reduce overall process costs, and increase cleaning efficacy on PBCs. Read more.
KYZEN
Asymtek
Cartoon of the Day
Cartoon
"I'd like to give you a raise and promotion, but that wouldn't be fair to others who don't stay late or work as hard as you."
Copyright © Randy Glasbergen
Sponsor
Rehm-Thermal-Systems-GmbH

Condenso - Strength in Motion
Heat transfer in vapor phase soldering is up to ten times higher than in convection soldering. This makes it suitable for processing large or high-mass boards in a stable process atmosphere.
Rehm Thermal Systems GmbH
Aim-Solder
Test Your Knowledge Answer
Which company invented the hard disk drive?
Answer: IBM in 1953