Elementary Mr. Watson: Routing Hunger Games—May the Traces Be Ever in Your Favor
Target Condition: Floor Planning Without a Floor
Happy’s Tech Talk #42: Applying Density Equations to UHDI Design
New Book Highlights Approaches to Ensure Reliability in Your Assembly Process
December 18, 2019 | I-Connect007Estimated reading time: 1 minute
Learn how to ensure electrochemical reliability with The Printed Circuit Assembler’s Guide to… Process Validation—the latest title in our educational library. The Printed Circuit Assembler’s Guide to… is an ongoing series dedicated to educating those in the circuit board assembly sector, and serves as a valuable resource for electronics industry professionals seeking the most relevant information available.
Given the current trends toward smart infrastructures, industrial internet of things (IIoT), and connected and electric vehicles, electronic circuit boards are deployed into humid and potentially corrosive environments arguably to a greater extent than ever before; hence, they are at greater risk of failures due to electrochemical migration (ECM). Graham Naisbitt of Gen3 explores how establishing acceptable electrochemical reliability of the bare board can be achieved by using both CAF testing and SIR testing.
Dr. Lothar Henneken, senior expert and Six Sigma Blackbelt, automotive electronics at Robert Bosch GmbH, says, “The development of humidity-robust electronic components represents a central task of reliability engineering in view of increasing miniaturization, extended operating times (e.g., autonomous driving), and increasing loads (e.g., e-mobility). Suitable material selection, characterization, and qualification—with the help of CAF and SIR tests—are an important part of this, as is ensuring constant manufacturing processes; the control of which can be carried out by means of regular ionic contamination measurements, in addition to a quality management system.
Dr. Henneken continues, “This book is an excellent reflection of the current state of experts' views on the subject. Recent changes in IPC and IEC documents are explained in an understandable way. Many misinterpretations and emotional views, especially on ionic contamination measurement, are cleared up in a simple manner. The frequently recurring questions about influencing variables on SIR and CAF tests and their significance for material qualification are also summarized and well-founded.”
This is a must-read for those in the industry who are concerned about ECM—especially in automotive—as well as those who want to adopt a better and more rigorous approach to ensuring electrochemical reliability and deal responsibly with the subject of humidity robustness through new, valid, state-of-the-art material and process qualification.
Download your free copy today! You can also view other titles in our full library.
We hope you enjoy The Printed Circuit Assembler’s Guide to… Process Validation.
For more information, contact:
Barb Hockaday
I-Connect007 eBooks
barb@iconnect007.com
+1-916-365-1727 (GMT-7)
Share on:
Testimonial
"In a year when every marketing dollar mattered, I chose to keep I-Connect007 in our 2025 plan. Their commitment to high-quality, insightful content aligns with Koh Young’s values and helps readers navigate a changing industry. "
Brent Fischthal - Koh YoungSuggested Items
Standard of Friendship: Debbie McDade and Symon Franklin Went From Classmates to Colleagues
08/27/2025 | Debbie McDade, Advanced Rework Technology Ltd.As a fairly new IPC Master Trainer, I nervously attended my first IPC committee meeting in 2002 in New Orleans—a 4,600-mile trip from my home in the UK—for the IPC-610 Task Group. With more than 250 members, it was the largest IPC committee at that time.
Flexible Circuit Technologies to Host Free Flex Heater Webinar
08/18/2025 | Flexible Circuit TechnologiesGlobal Supplier of flexible circuits, flex design services, and assembly/box-build services, Flexible Circuit Technology will host their latest webinar, "Thermal Precision Meets Flexibility: The Technology Behind Heater Circuits" on Tuesday, August 26th, 2025 at 11 AM EDT.
A.R.T. Ltd. Nominated in Four Categories at 2025 Instrumentation and Electronics Industry Awards
08/11/2025 | A.R.T. Ltd.Advanced Rework Technology Ltd. (A.R.T. Ltd.), a leading provider of electronics training and consultancy, has been shortlisted in four categories at the 2025 Instrumentation and Electronics Industry Awards, including Industry Personality, Academic Support, Rising Star, and Best Customer Service.
EMC Taiwan Receives IPC-4101 Qualified Products Listing Certification
08/08/2025 | Global Electronics AssociationIPC’s Validation Services Program has awarded an IPC-4101 Qualified Products Listing (QPL) to Elite Materials Co. (EMC), an electronics base material manufacturing company headquartered in Taoyuan City, Taiwan.
Global Excellence in PCB Design: The Global Electronics Association Expands to Italy
08/07/2025 | Global Electronics AssociationIn today's rapidly evolving electronics industry, printed circuit boards (PCBs) serve as the critical backbone influencing the success, reliability, and time-to-market of countless products. Recognizing this essential role, the Global Electronics Association (formerly IPC), a worldwide leader in electronics standards, certification, and education, is now expanding its internationally acclaimed PCB design training to Italy.