E-Mobility a Driver of Topics at IPC APEX EXPO

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E-Mobility is a challenging new paradigm for electronics design. Regardless of industry, automotive, two-wheeler, vertical takeoff and landing (VTOL), rail, or marine, e-Mobility presents new challenges that the electronics supply chain is working together to resolve.

You can find the latest information on e-Mobility at several technical sessions at IPC APEX EXPO 2023.

The IPC APEX EXPO Technical Conference will host an engaging special session focused on e-Mobility touching on supply chain and technology issues. The e-Mobility Special Session includes speakers and panelists from Rivian. Overall, the technical conference offers many technical papers advising on assembly and design for high reliability. A few highlights include

•  S02: EX 1- High Reliability for Extreme Environments 1 including a paper by Dr. Walter Olbrich, TTM Technologies, titled “Failure Characteristic of PCBs in Automotive EV Powertrain Applications and Solution Proposals to Improve Reliability and Robustness”
• S06: EX 2- High Reliability for Extreme Environments 2 with a presentation from Kennedy Fox, Reliability Failure Analysis Scientist, MacDermid Alpha Electronics Solutions
• S23 EM3-C&C Electronic Materials Cleaning and Coating 1 including a paper from Dr. Heiko Elsinger, Senior Expert, Robert Bosch GmbH on “Investigation of the Electrochemical Reliability of Conformal Coatings under High Voltage
• S25: QRTI-Assembly Risk Prediction and Failure Analysis including a paper, “Failure Analysis of High-Speed Cables Due to Molecular Degradation of Wire Insulation,” by Eric Campbell, Advisory Hardware Development Engineer, IBM Corporation

IPC standards development task groups will be diligently working to advance manufacturing and design standards in the areas of high voltage. The test methods task group will celebrate the release of the new test method for high voltage testing. Task groups of interest are the 7-31BV: J-STD-001 and IPC-A-610 Automotive Addendum, 7-31FHV: IPC/WHMA-A-620 High-Voltage Cable Addendum Task Group, D-33AA: IPC-6012 Automotive Addendum, or 5-21M: Cold Joining/Press-fit Task Group.

Professional Development Workshops take place on Sunday, January 22, and Monday, January 23, including PD28: Press-fit Technology - Value Chain, Physics, Process and Standards which provides insight into the production, design, and application of compliant press-fit pins and components as well as new materials and surface finish technologies.  

In addition, of interest to those electrifying and advancing systems within vehicles, IPC is hosting an E-Textiles Conference, collocated with IPC APEX EXPO on Sunday January 22.

03/03/2023 | Andy Shaughnessy, Design007

It’s been a busy week in our industry. We have a duke’s mixture of news and columns in this week’s Editor’s Choice, starting off with some good news for the American electronics manufacturing industry. In his State of the Union speech, President Biden signaled his support for the CHIPS Act and the U.S. electronics industry, and he promised that Washington would put its money where its mouth is this time. Is it going to happen? Don’t bet the rent money.

01/26/2023 | Ashutosh Mauskar, Cadence Design Systems

Technology has always invoked radical changes, but unlike today, there used to be one major revolutionizing technology trend at a time. The world is becoming increasingly connected, more automated and more intelligent, driven by generational drivers—hyperscale computing, 5G, artificial intelligence and machine learning (AI/ML), industrial IoT (IIoT), and autonomous vehicles—which are invoking disruptive technological forces on vertical markets, unfolding varied levels of microelectronics and digital transformation across the globe. The increasing demand for miniaturization and higher speed is changing the dynamics of the semiconductor components needed to store and process data.

01/16/2023 | I-Connect007 Editorial Team

Altium keeps its eyes on the designers of the future. The company has been working with colleges and universities for years, providing free seats of Altium Designer for the next generation of PCB designers and design engineers. At IPC APEX EXPO 2023, Altium will be providing software for the finalists in the IPC Design Competition just as it did last year. They offer a variety of other educational programs as well, including Upverter classes and a design competition that aims to address environmental change. Here, Rea Callender, Altium’s VP of education, discusses its educational programs and plans for the week of the show.