circuit insight
Autonomous Vehicles Still Decades Away: 2019
This paper examines the challenges to progress from existing advanced driver-assistance systems to level 4 and 5 autonomous vehicles.
Technical Paper
The Best Method for Reworking Ultra-Micro Chips
We are soldering and reworking 0201s and 01005s using hot air solder rework station with adjustable air flow. The minimum air flow will blow parts.
Board Talk
Sponsor
Plasma-Etch

Plasma Clean, Etch and RIE in One Machine
The PE-100 convertible allows you to perform plasma cleaning, isotropic etching and reactive ion etching(RIE) in the same system!
Plasma Etch
Understanding Creep Corrosion Field Fails
Dendrites, Electrochemical Migration and parasitic leakage, can be caused by process related contamination. This paper explores aspects of the creep corrosion chemical reaction.
Technical Paper
Microstructure and Performance of Micro CU Pillars Assemblies
Correlations between the shear strength and microstructure of Cu pillars were examined for different solder compositions, and for different aging times.
Technical Paper
How the Chip Shortage Reshaped the Electronics Supply Chain
The global chip shortage that started in 2020 sent shockwaves through the electronics manufacturing industry, disrupting production lines and forcing companies to rethink their supply chain strategies. This shortage not only delayed production but also highlighted critical vulnerabilities in the electronics supply chain.
Technical Paper
Sponsor
Advanced-Interconnections

Need Improved Solder Joint Visibility?
Solder Peel-A-Way° Removable Terminal Carriers in place and peel the carrier away for complete solder joint visibility on both sides of the PCB. Watch a video to see it in action.
Advanced Interconnections Corp.
Process Control of Ionic Contamination in Assembly of Electronic Circuits
This paper reviews a testing protocol based on IPC-TM 650 2.3.25 to enable monitoring of ionic contamination within series production.
Technical Paper
How To Rework Warped PCBAs?
From a large lot, 20 populated boards with components of varied heights on both sides are warped. What methods can they use to flatten them?
Board Talk
Sponsor
Manncorp

In-House Assembly? We're the Experts
The right equipment, expert installation, technical training, and full support—every step made easy. On-site or remote, we set you up for success.
Manncorp Inc.
Novel Pogo-Pin Socket Design for Automated Linearity Testing
A novel pogo-pin block array and corresponding motorized test socket has been designed to stimulate the MCM and acquire full functional test data.
Technical Paper
Jetting Conductive Adhesives with Silver Coated Polymer Particles
Tests performed in this study demonstrate that a conductive adhesive using spherical, polymer silver particles can be used for no-contact jet printing.
Technical Paper
Reduce Pollution of Process Gasses in an Air Reflow Oven
This paper gives detailed information of catalyst systems designed and implemented in SMD production lines to reduce pollution of process gasses.
Technical Paper
Sponsor
Viscom-SE

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 SE
The Development of Hybrid Therma-EMI Solutions for Electronics
Test methods to measure the thermal and electromagnetic properties of a material in an application and as fundamental material properties are discussed.
Technical Paper
How Long Solder Paste Can Be Left On a Stencil Without Activity
How long can we leave solder paste on a stencil without any activity? If activity means not printing, then we are talking about a pause or abandoned time.
Board Talk
Sponsor
Aim-Solder

Cut Your SAC305 Costs with REL61 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
Intrusive Soldering vs. Wave Solder
We are wave soldering with top and bottom side preheat. Would a pin in paste, or intrusive soldering, be a better option than wave soldering? The Assembly Brothers, Phil Zarrow and Jim Hall, address this question.
Board Talk
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Glenbrook-Technologies
Sponsor
Circuit-Technology-Center

Tech Paper - Keys to Component Lead Tinning Success
This paper examines the challenges and best practices of component tinning, with a focus on temperature control, flux selection, and soldering techniques.
Circuit Technology Center
Viscom
Sponsor
DL-Technology

EZ-FLO High Precision Ceramic Dispense Tips
The ceramic molding process allows for smaller more precise inner diameters with a glass-like finish, giving you the ultimate control. Learn more.
DL Technology
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