Connect the Dots: Designing for the Future of Manufacturing Reality—Solder Mask and Legend
Target Condition: An Exploration of Flooding PCB Layers
Happy’s Tech Talk #47: Automation for Complex Multilayer Fabrication Stackups
The Power Integrity Issue: Design007 Magazine October 2025
October 8, 2025 | I-Connect007 Editorial TeamEstimated reading time: Less than a minute
Power integrity wasn’t a big problem for most PCB designers until the 2000s, when power-hungry chips and features likewise forced the industry to take notice. But as technologies such as chiplets and 3D-IC continue to proliferate, solid knowledge of PI design techniques will become a critical tool in your toolbox. This month, our experts share “watt’s up” with power integrity, from planning and layout through measurement and manufacturing.
Our featured contributors include Heidi Barnes of Keysight Technologies, Istvan Novak of Samtec, Zach Caprai of Siemens EDA, and columnists John Watson, Barry Olney, Kelly Dack, and Vern Solberg. We have a column by Matt Stevenson, and another article in a series by Anaya Vardya. Beth Massey of MacDermid Alpha Electronics Solutions discusses various potting compounds that can help manage issues such as CTE mismatch in RF applications.
Share on:
Testimonial
"We’re proud to call I-Connect007 a trusted partner. Their innovative approach and industry insight made our podcast collaboration a success by connecting us with the right audience and delivering real results."
Julia McCaffrey - NCAB GroupSuggested Items
Single Pair Ethernet (SPE): A Valuable Option for Modern Designs
04/20/2026 | Marcy LaRont, I-Connect007When it comes to designing PCBs and full systems for increasingly complex electronics hardware, who doesn’t want to reduce complexity and cost? Single-Pair Ethernet (SPE) has emerged as a solution and is gaining rapid attention across industrial electronics and PCB design because it enables Ethernet communication over a single twisted pair, replacing the traditional two- or four-pair cabling used in standard Ethernet networks. This seemingly simple shift has significant implications for designers: smaller connectors, reduced cable weight, longer reach, and the ability to carry both data and power over a single pair.
Webinar Review, Part 2: Building the AI Backbone at IBM on Systems-level Packaging
04/20/2026 | Marcy LaRont, I-Connect007The second presentation in a recent Global Electronics Association’s Executive Pulse webinar series widened the lens on advanced packaging, moving beyond the component level to a systems-level view of how AI is reshaping the electronics landscape. Building on Dr. Hemanth Dhavaleswarupu of AMD’s previous discussion of chip-level packaging innovation, Dr. Jung Yoon of IBM explored the broader infrastructure implications, from the data center floor to the global supply chain.
Global AI Optical Transceiver Market to Reach US$26 Billion in 2026
04/20/2026 | TrendForceTrendForce’s latest research indicates that the global market for AI-focused optical transceivers has entered a phase of rapid growth, with market size projected to expand from US$16.5 billion in 2025 to $26 billion in 2026, representing over 57% YoY growth.
Alpha and Omega Semiconductor Begins IPM5 Production at Kaynes Semicon Launch in Gujarat
04/16/2026 | Alpha and Omega Semiconductor LimitedAlpha and Omega Semiconductor Limited, a designer, developer, and global supplier of a broad range of discrete power devices, wide bandgap power devices, power management ICs, and modules, marks a historic expansion of its global manufacturing footprint with the official inauguration of Kaynes Semicon’s state-of-the-art OSAT facility in Sanand, Gujarat.
From AI to AEP, an Impressive Array of Keynotes at APEX EXPO 2026
04/17/2026 | Marcy LaRont and Nolan Johnson, I-Connect007Each year at APEX EXPO, the Global Electronics Association provides an impressive lineup of keynote speakers to kick off the largest electronics manufacturing event in North America. This year included four keynote speeches, on topics ranging from the promise and peril of AI to the power of electronics, quantum computing, and the importance of heterogeneous integration in advanced electronics packaging.