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Ask the Experts
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Class 2 vs. Class 3
Where are the mayor differences in class 2 and class 3 other than in the IPC-A-610 standard? In which standards is the difference most significant and notable?
Responses by:
Leo Lambert Vice President, Technical Director, EPTAC Corporation Umut Tosun Application Technology Manager, Zestron America Paul Reid Program Coordinator, PWB Interconnect Solutions Mark Finstad Senior Applications Engineer, Flexible Circuit Technologies
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MORE ASK THE EXPERTS
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Vapor Phase Profiling
Thermal profiling the vapor phase soldering process especially those with vacuum is challenging. ECD's M-VP sealed barrier can take it. Learn more.
ECD
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TIM1 for EV Battery Thermal Management
AIT's thermal adhesives, grease-gels, & gum-pads offer proven thermal dissipation for a balance of strength, rework ability, & recyclability of EV battery packs.
AI Technology, Inc.
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What Year Was It?
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FDA Approves Viagra
The Food and Drug Administration approves use of the drug Viagra, an oral medication that treats impotence.
See the answer below.
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Catch Defects Before They Cost You
3D AOI analyzes true solder height, contour, and volume to expose defects 2D systems miss—reducing false calls, rework, and escapes on ultra-compact components.
Manncorp Inc.
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What Year Was It Answer
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FDA Approves Viagra Answer: March 27, 1998
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Use of Numerical Simulation Methods
The use of numerical methods has now become widespread. The implementation of these methods helps to minimize development costs by reducing the number of required prototypes. Download now.
Rehm Thermal Systems GmbH
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Maintenance: The Basics of Cleaning Series Part 4
This article is the fourth and final part of the series titled "The Basics of Cleaning". In this final chapter, some of the common mistakes in maintenance cleaning applications found in electronic assembly operations will be covered and a summary of the entire series.
Technical Paper
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Renaissance Fusion Targets Cost-Competitive Fusion
Rising oil and gas uncertainty is accelerating interest in fusion energy. Renaissance Fusion is advancing a cost-competitive design using liquid metal cooling and novel magnets, aiming to achieve continuous, affordable power while validating key technologies through experiments.
EE Times
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BGA Component Rework Simplified
When you're confronted with tough BGA rework, who do you turn to? Discover the #1 resource used by military contractors. We have solutions for all your BGA rework and repair needs.
Circuit Technology Center
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HP wants your next work PC to be an AI assistant
HP refreshed its commercial PC lineup at its Imagine event, introducing new EliteBook, ProBook, ZBook, and Z-series systems powered by Intel Core Ultra chips and AI features, while debuting HP IQ, a local AI assistant, and enhanced security tools.
TechSpot
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Can Tape Residue Contaminate a Clean Tank?
We leave masking and Kapton tapes that fall off during cleaning in the bottom of our wash tank. Can the adhesives contaminate the recycled solution? Jim Hall and Phil Zarrow, The Assembly Brothers, address these question and share their own experiences.
Board Talk
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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
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UK warns 2G shutdown could leave older devices offline by 2033
The UK government warns that 2G networks will shut down between 2029 and 2033, urging users to upgrade incompatible devices. While most smartphones remain unaffected, older and critical systems like medical alarms risk losing connectivity without timely replacement.
TechSpot
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PBGA Solder Stress Analyses Under Random Vibration
Large size commercially available plastic ball grid array chip packaging was tested and analyzed under random vibration to assess its application feasibility on satellite electronics.
Technical Paper
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Automation in Transition
The world of automation is changing. What does this mean for customers? And what impact is the transformation having on providers? Find out more from a panel of experts.
SCHUNK
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Why colleges are turning to oral exams to combat AI
Professors at Cornell University and others are reviving oral exams to counter AI-driven cheating, pushing students to defend their work verbally as educators worry generative AI is weakening critical thinking, creativity, and genuine learning across higher education.
Taipei Times
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Reliability Testing of Consumer Products
We will look at reliability testing of consumer products and which of these test and analytical tools can be used, and how they affect the product development process.
Technical Paper
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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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AI and bots have officially taken over the internet, report finds
Human Security reports automated AI-driven traffic has overtaken human internet use, surging 187% in 2025 and growing far faster than human activity. The rise of chatbots and autonomous agents is reshaping online behavior, shifting toward machine-dominated internet interactions.
CNBC
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Low Outgassing, Thermally Conductive Epoxy
Master Bond EP21AOLV-2LO is a low outgassing, thermally conductive, electrically isolating adhesive that can be used for sealing, coating and encapsulating.
Master Bond
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Apple expands American manufacturing program with four new partners
Apple expands its American Manufacturing Program, adding four partners to boost U.S. production and investing $400 million through 2030. The move strengthens domestic supply chains, creates jobs, and advances Apple's broader commitment to American manufacturing.
CNBC
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PCBCart: Advanced DFM Surpassing Standard HMLV EMS Provider
PCBCart stands out in electronics manufacturing by using advanced DFM tools and digital simulation to spot production issues early. Its Siemens Valor NPI–driven approach cuts risk, boosts yield, and delivers reliable, cost-efficient results for complex, mission-critical builds.
EE Times
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X-ray Rentals & Rent-to-Own
Rent any of our machine models, with up to 3 months of rental costs applied toward purchasing X-ray equipment. Our flexible plan lets you test the system before committing to purchase.
Glenbrook Technologies
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Helium shortage has started impacting tech supply chains, execs say
Escalating Middle East conflict is squeezing global helium supplies, pushing prices higher and disrupting chip production. Tech firms scramble for scarce alternatives, often slowing output, raising fears prolonged shortages will ripple across electronics and automotive supply chains.
Reuters
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| Today's Sponsor |
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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.
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Test Your Knowledge
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How tall is the Leaning Tower of Pisa?
See answer below.
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Quote of the Day
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"A person who aims at nothing, is sure to hit it." German Proverb
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Scaling SMT Traceability
High-mix electronics manufacturing requires precise material control. This whitepaper explains how Tecnimaster improved traceability, inventory accuracy and picking efficiency through integrated automated storage and reel-level tracking.
Essegi Automation
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| Cartoon of the Day
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"And this is where we build up speed to help us climb the next hill."
Copyright © Randy Glasbergen
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ASYMTEK Select Coat SL-1040
The SL-1040 Conformal Coating System upgrades the SL-940 and added significant system-level advancements to elevate automation, control, precision & preventative maintenance for better yield.
Nordson Electronics Solutions
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Test Your Knowledge Answer
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How tall is the Leaning Tower of Pisa? Answer: 190 feet (58 metres) and leans 5.5 degrees (about 15 feet [4.5 metres]) due to the foundation settling
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