circuit insight
Pick-and-Place Feeder density within SMT and Electronics Assembly
To keep up, P&P machine suppliers must increase feeder density in traditional ways or new creative innovations to better serve the end user.
Technical Paper
Issue with BGAs and SAC Balls After Switching to Low-Temp Solder Paste
If we switch to low temp solder paste, will we have issues with BGAs and SAC balls? We are trying to build a product with low temperature solder.
Board Talk
Sponsor
Aim-Solder

Cut SAC305 Costs with REL61TM Lead–Free Alloy
Silver prices have tripled. While silver is 2/3 of SAC305's cost, it's only 1/4 of REL61. Save hundreds of thousands annually with this proven, drop-in alternative.
AIM Solder
Effect of EPIG Plating Thicknesses on Solder Joint and Wire Bond Reliability
This study focuses on determining the effects of palladium and gold thicknesses to ensure dependable solder joints and wire bonds.
Technical Paper
Improved Reliability of Jet Dispensable Polymeric Coating Material
The study compares a paste that barely passes SIR at 85C/85RH with polymeric material, Silicone conformal, and acrylic conformal coating.
Technical Paper
Essential Tools to Combat the Ingress of Counterfeit Materials
The tools to ensure that counterfeits are not polluting any given supply chain have not kept pace with the changing needs.
Technical Paper
Sponsor
Intraratio-Corporation

See How Proven Leaders Make Operational Success Happen
4-part series addressing head-on the challenges faced by manufacturing operations in today's highly complex and hyper-competitive environment. No registration required.
Intraratio
Investigating the Metric 0201 Assembly Process
This paper will look at the challenges of assembling the M0201 component in a high-volume manufacturing environment.
Technical Paper
Wet-Based vs. Dry-Based Cleaning
For automatic under-stencil cleaning there are many cleaning methods. What factors should we consider to select wet based cleaning versus dry based cleaning?
Board Talk
Sponsor
AI-Technology-Inc

Corrosion, UV Protection for Power Transmission
Moisture, corrosive gas, oxidation & UV blocking prop-erties. FLUOROSEAL® confor-mal coating for electrical contacts & ceramic insulator protection.
AI Technology, Inc.
Lessons Learned While Investigating Microvia Reliability Failures
There has been an increasing number of reports concluding that stacked micro vias are failing preferentially when compared to an alternative staggered via design.
Technical Paper
Thermal Cycle Fatigue Life of Low-Temperature Solders
Thermal cycling fatigue is one of the main reliability concerns for solder. For the introduction of low temperature solders with reflow peak temperatures below 200℃, their thermal cycle fatigue life must be characterized. This paper presents a multiple component type test and time to failure data for solder interconnects formed with low temperature solders for BGAs, QFNs, and SMR component types.
Technical Paper
Optimize the Dispensing Process with True 3D Inspection
The journey toward zero defects in dispensing is challenging but achievable. True 3D inspection technology has have emerged as a powerful ally in this quest to ensure the highest quality levels.
Technical Paper
Sponsor
Schunk

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
Voids in SMT Solder Joints – Trends in Automotive Electronics
There is a need for a more extensive coverage of voiding in standards where customer specifications often contain requirements for voiding in SMT solder joints.
Technical Paper
Connector Bowing During Reflow Process
I have a connector that is bowing during lead-free soldering. When the connector is put through an oven on its own no bowing takes place. What is causing this?
Board Talk
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
Seeking Alternatives to Solvent Cleaning
We are using a mix of trichloroethylene and IPA for cleaning in the ratio of 10 to 90. We are looking to eliminate the use of trichloroethylene.
Board Talk
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kyzen
Sponsor
ECD

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
Plasma-Etch
Sponsor
Heller-Industries-Inc

Optimize Your Process on Full SMT Demo Line
Validate your process in our demo lab. Our full line—printing, P&P, reflow, and AOI—is ready to optimize your profile and prove performance. Send us your boards to start.
Heller Industries
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