circuit insight
Solder Joint Performance Under Shock for ENIG and ENEPIG Surface Plated Tester
This paper discusses the results of a comparative study for solder joint performance - under shock - for ENIG and ENEPIG surface plated tester PCBs.
Technical Paper
Improving Efficiency of Through-Hole PCBAs
We are trying to improve the efficiency of the through-hole of our mixed tech, surface mount through-hole PCBAs. What are our options?
Board Talk
Sponsor
Glenbrook-Technologies

Counterfeit Components Identified With X-ray Inspection
Automated component sourcing and procurement platform relies on real-time X-ray inspection to remove counterfeit components from supply chain.
Glenbrook Technologies
Materials for Advanced Ball-Attach Processes for Advanced Packages
This paper will discuss advantages of advanced ball-attach materials developed to meet the challenges of advanced packaging.
Technical Paper
Measuring the Impact of Test Methods for High-Frequency Circuit Materials
How can two different test methods provide Dk measurement that are different? When the methods measure the same circuit material in two different directions.
Technical Paper
Sustainability is Key for Material and Chemistry Choices
OEMs have started adopting sustainable materials and chemistry technologies for their electronics as a part of better ESG score rankings. Sustainability is becoming a key parameter for material and chemistry choices for the next generation electronics. The use of non-toxic options are being evaluated and preferred.
Technical Paper
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
Using Rheology as a Measurement Potentially Predictive Tool
The types of rheology measurements studied here show trends that mirror the print volume and volume reproduceability for three pastes.
Technical Paper
Solder Boards Not Holding Up to Shock Testing
We are using a vapor phase oven. We have experienced problems with a no-lead BGA that has low silver solder balls. The solder boards do not hold up to shock testing.
Board Talk
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
Assessing Electronic Devices with 3D X-Ray Imaging and Electron Microscopy
This article presents workflows that combine 3D X-ray microscopy, nanoscale tomography, and electron microscopy for visualization of the interior of electronic devices.
Technical Paper
Feasibility of Plasmonic Circuits Merged with Silicon Integrated Circuits
Plasmonic signal transmission via nanoscale plasmonic waveguides is a technique with the potential to increase the information transfer capacity in silicon integrated circuits.
Technical Paper
The Versatile Preform
This paper discusses attributes within the solder families that the preforms are composed of and considerations when considering solder preforms.
Technical Paper
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
Oxide Alternative Process for High Frequency Bonding Applications
This paper highlights the challenges made with conventional Sulphuric-Peroxide based Oxide Replacement bonding enhancement system.
Technical Paper
Common PCB Design Decisions that Cause Manufacturing Problems
What are the most common design decisions that can have a negative impact on the PCB assembly manufacture and how could we correct them during the design? The Assembly Brothers, Phil Zarrow and Jim Hall, discuss this scenario and share their suggestions.
Board Talk
Sponsor
Summit-Interconnect

Seven Facilities, One Trusted Source
Partner with the industry leader. Summit is trusted and proven, with 7 integrated facilities to load capacity—from fast-turn prototypes to scalable production requirements.
Summit Interconnect
Adding OSP to Pads that are Missing ENIG Plating Process
A fabricator notified us that during the ENIG plating process, several pads had been “skipped”. The fabricator would like to add OSP to the pads that are missing the ENIG.
Board Talk
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Master-Bond
Sponsor
Plasmatreat-GmbH

Plasma as a Key Technology
Plasma technology improves electronics manufacturing, reduces oxide layers, prevents delamination & enables environmentally friendly products by using Openair-Plasma ® & PlasmaPlus®.
Plasmatreat GmbH
Plasma-Etch
Sponsor
Manncorp

Speed That Scales With You
High-throughput 10-head MC388HS pick and place machines built for accuracy at high-speed—helping you scale production without compromising placement quality.
Manncorp Inc.
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