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Beyond the Rulebook
What happens when the rule book is no longer useful, or worse, was never written in the first place? In today’s fast-moving electronics landscape, we’re increasingly asked to design and build what has no precedent, no proven path, and no tidy checklist to follow. This is where “Design for Invention” begins.
March Madness
From the growing role of AI in design tools to the challenge of managing cumulative tolerances, these articles in this issue examine the technical details, design choices, and manufacturing considerations that determine whether a board works as intended.
Looking Forward to APEX EXPO 2026
I-Connect007 Magazine previews APEX EXPO 2026, covering everything from the show floor to the technical conference. For PCB designers, we move past the dreaded auto-router and spotlight AI design tools that actually matter.
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NPL Webinar on Effect of Bias on CAF Failures of Electronic Circuits
June 11, 2019 | NPLEstimated reading time: 1 minute
High reliability in service is the key issue in today’s high-density electronic circuits. And the voltage applied to the electronic circuit plays a very important role in electrochemical reliability. Insulation resistance (IR) measurement has been widely used to predict and evaluate the reliability of electronic circuit. But the test voltages for existing IR measurement are only up to 300V. With the trend toward more electric vehicles, measurements need to be conducted at significantly increased voltages to understand potential new failure mechanism when using voltages up to 1,000V.
In line with this, the National Physical Laboratory will hold a webinar on July 16, 2019 to help the industry understand the effect of bias (up to 1,000V) on conductive anodic filament (CAF) failures of electronic circuits. For this webinar, NPL has commissioned a 1,000V IR test facility for demonstration.
For more information or to register, click here.
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Brent Fischthal - Koh YoungSuggested Items
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