iNEMI Call-for-Participation Webinar: PCB Connector Footprint Tolerance Project
May 4, 2023 | iNEMIEstimated reading time: 1 minute

Size reduction coupled with increased bandwidth is driving new and tighter PCB/FPC (flexible printed circuit) design requirements that may exceed the capability of fabrication processes used for previous generations of I/O connector interfaces. In short, connector land pattern tolerances drive process requirements not previously needed. An understanding of complex process interactions is necessary to identify processes to use, conduct risk assessment, and meet product quality requirements.
The purpose of iNEMI’s PCB Connector Footprint Tolerance project is to define methods that enable designers who are creating products with high I/O bandwidth connector footprints to use the collected industry capability and capacity data to determine appropriate mitigation for the required level of quality for a given product. This fast-turnaround project will:
- Provide better understanding of risks associated with high I/O bandwidth connector footprints
- Enable product designers to conduct risk assessments to determine optimum manufacturing processes to enable PCB suppliers to meet product quality requirements
- Reduce product qualification costs and associated time to market
Registration
Join us for our call-for-participation webinar to learn more about this new project. Two sessions are scheduled and are open to industry; advance registration is required, visit iNEMI's website.
Session 1
Tuesday, May 9, 2023
11:00 am. — 12:00 p.m. EDT (US)
5:00-6:00 p.m. CEST (Europe)
Session 2
Wednesday, May 10, 2023
7:00-8:00 a.m. CST (China)
7:00-8:00 p.m. EDT (US) on May 9
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
Sustainability and Selective Soldering
09/15/2025 | Dr. Samuel J. McMaster, Pillarhouse InternationalSustainability is more than just a buzzword for the electronics industry; it’s a key goal for all manufacturing processes. This is more than a box-ticking exercise or simply doing a small part for environmentally friendly processes. Moving toward sustainable solutions drives innovation and operational efficiency.
Trouble in Your Tank: Implementing Direct Metallization in Advanced Substrate Packaging
09/15/2025 | Michael Carano -- Column: Trouble in Your TankDirect metallization systems based on conductive graphite are gaining popularity throughout the world. The environmental and productivity gains achievable with this process are outstanding. Direct metallization reduces the costs of compliance, waste treatment, and legal issues related to chemical exposure. A graphite-based direct plate system has been devised to address these needs.
EV Group Achieves Breakthrough in Hybrid Bonding Overlay Control for Chiplet Integration
09/12/2025 | EV GroupEV Group (EVG), a leading provider of innovative process solutions and expertise serving leading-edge and future semiconductor designs and chip integration schemes, today unveiled the EVG®40 D2W—the first dedicated die-to-wafer overlay metrology platform to deliver 100 percent die overlay measurement on 300-mm wafers at high precision and speeds needed for production environments. With up to 15X higher throughput than EVG’s industry benchmark EVG®40 NT2 system designed for hybrid wafer bonding metrology, the new EVG40 D2W enables chipmakers to verify die placement accuracy and take rapid corrective action, improving process control and yield in high-volume manufacturing (HVM).
Integrating Uniplate PLBCu6 With the Digital Factory Suite
09/12/2025 | Giovanni Obino and Andreas Schatz, MKS' AtotechPrinted circuit board manufacturing is rapidly changing, driven by miniaturization, stringent reliability requirements, and growing pressure for sustainable production. Meeting these challenges requires more than incremental improvements; it demands a combination of precise equipment and real-time process intelligence. The pairing of Uniplate® PLBCu6 with the Digital Factory Suite (DFS) demonstrates how hardware and software can work together to create more responsive, resource-efficient manufacturing.
Closing the Loop on PCB Etching Waste
09/09/2025 | Shawn Stone, IECAs the PCB industry continues its push toward greener, more cost-efficient operations, Sigma Engineering’s Mecer System offers a comprehensive solution to two of the industry’s most persistent pain points: etchant consumption and rinse water waste. Designed as a modular, fully automated platform, the Mecer System regenerates spent copper etchants—both alkaline and acidic—and simultaneously recycles rinse water, transforming a traditionally linear chemical process into a closed-loop system.