Test, Inspection, X-Ray
These programs cover manual and automated test, manual and automated optical inspection, x-ray and more.
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Design for Testability to Overcome Functional Board Test Complexities
Design for Testability to Overcome Functional Board Test Complexities
In this paper the author reviews how Design for Testability techniques can be an effective way to reduce functional board test programming complexity.
Production Floor

A.I. Deployment in Verification Tool for Inspection Equipment
A.I. Deployment in Verification Tool for Inspection Equipment
AI has been deployed in the verification tool with studies conducted to compare the effectiveness and efficiency of the tool versus human operation.
Production Floor

Assessing Electronic Devices with 3D X-Ray Imaging and Electron Microscopy
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.
Analysis Lab

Measuring the Impact of Test Methods for High-Frequency Circuit Materials
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.
Analysis Lab

Solder Joint Void Metrology to Monitor Solder Joint Quality
Solder Joint Void Metrology to Monitor Solder Joint Quality
We are showing what could be done when using a 2D X-ray system to collect high resolution images and process them with Deep Learning using AI.
Analysis Lab

Flowers of Sulfur Creep Corrosion Testing of Populated PCBs
Flowers of Sulfur Creep Corrosion Testing of Populated PCBs
Creep corrosion testing of printed circuit boards using a specially designed flowers of sulfur chamber has been pioneered by an iNEMI technical committee.
Production Floor

Breakthrough Technology to Improve X-Ray results
Breakthrough Technology to Improve X-Ray results
The paper contains comparison data from Nano Focus tube, plus data from reliability and stability tests using a real-life system and not test rigs.
Production Floor

Recent Technology Advances for X-ray Inspection
Recent Technology Advances for X-ray Inspection
This paper reviews x-ray system types and what they provide for resolution, magnification, power, pixel size and the effects of radiation damage.
Analysis Lab

Metallurgical and Mechanical Analysis of Castellated Via Rigid-Flex Connection
Metallurgical and Mechanical Analysis of Castellated Via Rigid-Flex Connection
The reliability of castellated vias as a rigid-flex interconnection method is evaluated. This is split into metallurgical aging of joints and investigating mechanical robustness/integrity.
Analysis Lab

A Method to Investigate PCB Supplier Rework Processes and  Best Practices
A Method to Investigate PCB Supplier Rework Processes and Best Practices
This paper investigates PCB supplier rework processes, including identifying rework procedures that have potential implications to PCB functionality.
Analysis Lab