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Knowledge, Vision & Wisdom May 26, 2015
Calculating Failure Rate During Rework
Is there a way to estimate the potential failure rate introduced by hand rework on one SMT part? The process involves desoldering and soldering a new part using solder iron tweezers. We are trying to understand the benefit of rework versus the potential defects induced.
Board Talk
Gold Contact Flux Contamination Failures
We have assemblies with visible contamination on the gold edge contacts and analysis confirmed it is flux residue. Can this residue cause functionality problems?
Ask the Experts
Cleaning to Enhance Product Reliability
Cleaning to Enhance Product Reliability
This paper deals with many aspects of cleaning to ensure reliability of electronic circuitry.
Production Floor
The first-ever temperature stable solder paste
Henkel
LOCTITE GC 10 is stable at 26.5°C for one year and up to 40°C for one month, while still offering unbeatable printability and reflow performance. Click to learn more.
Henkel Electronic Materials, LLC
 
ASYS - Transforming Ideas Into Solutions!
ASYS
The ASYS Group is a leading manufacturer of process & handling systems for the electronics and photovoltaic industries.
ASYS Group Americas Inc.
 
Reduction of Voids in Solder Joints
This paper reviews an alternative to vacuum soldering for the reduction of voids in solder joints.
Analysis Lab
Dissruptive Innovation - Magnetic Refrigeration
Dissruptive Innovation - Magnetic Refrigeration
The refrigeration market has been ripe for disruption for decades. Now, a new technology called "magnetic cooling" may be on the verge of doing just that.
Technology Briefing
New 5705/USB Mixed Signal JTAG Tester
JTAG
A unique combination of JTAGs' TAP Controller Interfaces + digital and analogue I/O in a compact desktop package. Learn more...
JTAG Technologies
 
Got The BGA Blues?
ITM Consulting
ITM has extensive experience in resolving BGA soldering problems and other electronic assembly problems and defects. ITM Consulting solves problems! Learn more.
ITM Consulting
 
Tools and Techniques for Material Assessment in Advanced Technologies
Paper identifies some of the limitations in the methods used for characterizing and evaluating solders, circuit board materials and surface finishes.
Materials Tech
What is the Reliability of Reballed BGAs?
What is the Reliability of Reballed BGAs?
Will the process of re-balling lead-free BGA components with tin-lead solder balls yield quality connections better or worse than soldering using tin-lead paste?
Production Floor
Juki
 
Henkel
 
Adding Weights to Small BGAs During Reflow
Adding Weights to Small BGAs During Reflow
Do you think it makes sense to add a weight to the top of the small BGA's during reflow to improve soldering and reduce opens?
Ask the Experts
2D and CT Scan X-ray for Joint Inspection
Paper discusses the combination of conventional 2D X-ray inspection and CT scan techniques and shows various illustrations of defects which are normally difficult to detect.
Analysis Lab
Blackfox New Course: High Temp Soldering
BLACKFOX
This hands-on course is designed to address many situations in Electronics Manufacturing where it is necessary to use high melting point solder.
Blackfox Training Institute
 
Flux and Under-fill in a Single Material
Henkel
This breakthrough epoxy flux material combines flux function and under-fill protection in a single material.
Henkel Corporation
 
Leaded Parts Through a Lead-free Wave
Leaded Parts Through a Lead-free Wave
Are there any concerns if we wave solder boards with just a few non-RoHS complaint components? Are we likely to contaminate our wave solder bath?
Board Talk
Flux for Cleanable and No-Clean Solder Pastes
Paper provides a general description of flux and the role of their constituting ingredients. Plus the development of a tin-bismuth-silver solder paste with cleanable residues.
Materials Tech
Stop Hand Assembling Your Prototypes
Advanced Assembly
We specialize in providing production quality on prototypes and low-volume orders. Save yourself time and have the experts handle it.
Advanced Assembly LLC
 
Why Rigid Flex? Innovation in your products
Printed Circuits, Inc.
Rigid Flex offers the ability to design circuitry to fit the device, rather than building the device to fit the circuit board. Learn more...
Printed Circuits, Inc.
 
         
The Stresses of Commuting
The Stresses of Commuting
The more time you spend getting to and from work, the less likely you are to be satisfied with life, says a new study published in World Leisure ...
Technology Briefing
ASYS Group
Industry United to Fight Counterfeiting
This paper will segment the market and present a possible solution in an industry that unites to combat the counterfeit problem.
Supply Chain
2015 IPC Certification Training Schedule
EPTAC
IPC Certification training schedule, new classes, new locations and all the expert training and support you need and expect. Learn more.
EPTAC
How to Clamp Odd Shaped Circuit Boards
If a PCB doesn't have edges to clamp it firmly what solution can you offer to handle boards through an auto routing machine?
Ask the Experts
Scratch-Resistant Coatings Extend Film Life
Dymax Corporation
UV-cure optically clear hard coatings feature abrasion/chemical resistance for increased surface protection. Provide thin protective coatings on films.
DYMAX Corporation
The Graying White Plastic
The Graying White Plastic
A plastic injection molding plant was suddenly seeing white plastic parts come out grey. What was causing the discoloration?
Mysteries of Science
Circuit Insight Deliver Results!
IPC
Introduce your technology in Circuit Insight’s bi-weekly newsletter & website to see how digital sponsorship advertising delivers results. Learn more...
Circuit Insight
Master Bond
Cartoon
"But how do we motivate them to attend the motivation seminar?"
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