Dan’s Biz Bookshelf: ‘The Next RenAIssance: AI and the Expansion of Human Potential’
The Chemical Connection: When the Industry Moves Faster Than the Standards
Driving Innovation: Selecting the Right Laser Source
Cree's Ralph Tuttle to Keynote SMTA's Electronics in Harsh Environments Conference
March 30, 2018 | SMTAEstimated reading time: Less than a minute
SMTA Europe has announced Keynote Speaker Ralph Tuttle of Cree Inc. on High Power LED Solder Joint Reliability at the "Electronics in Harsh Environments Conference" to be held in Amsterdam, Netherlands, on April 25, 2018.
Advances in LED technology now allow operation at much higher temperatures while still achieving high lumen output and long lifetimes. While traditional lead-free SAC 305 solder alloys are acceptable for LEDs operating in benign conditions, they are not as reliable when LEDs are operated at high temperatures since they drive high currents. This talk will discuss failure modes associated with LEDs operating under stressful conditions. The research into alloy modifications to package construction will be presented.
Share on:
Subscribe
Stay ahead of the technologies shaping the future of electronics with our latest newsletter, Advanced Electronics Packaging Digest. Get expert insights on advanced packaging, materials, and system-level innovation, delivered straight to your inbox.Subscribe now to stay informed, competitive, and connected.
Suggested Items
Indium to Showcase High-Performance AI Application Solutions at SEMICON SEA 2026
05/01/2026 | Indium CorporationAs a leading provider of advanced materials solutions for today’s demanding AI applications, Indium Corporation® will feature its high-reliability product portfolio at SEMICON SEA 2026, May 5-7, in Kuala Lumpur, Malaysia.
ACCM Unveils Negative and Near-zero CTE Materials for Large-Format AI Chips
04/21/2026 | Advanced Chip and Circuit MaterialsAdvanced Chip and Circuit Materials, Inc. (ACCM) has launched two new materials: Celeritas HM50, with a negative coefficient of thermal expansion (CTE) of -8 ppm/°C to offset the positive CTE and expansion of copper with temperature on circuit boards, and Celeritas HM001, with near-zero CTE and the low-loss performance needed for high-speed signal layers to 224 Gb/s and faster in artificial intelligence (AI) circuits.
SMTA Ultra HDI Symposium, Day 2: Fragile Supply Chains, Fierce Innovation
04/14/2026 | Marcy LaRont, I-Connect007The Arizona weather yielded another beautiful day as we gathered for the second day of SMTA’s annual UHDI symposium. After the first full day discussing the role of AI in business and the how-tos of implementation, Avondale Mayor Mike Pineda kicked off day two, proud to showcase his city and to declare its important place in the continued development of the West Valley, an increasingly important area for tech and manufacturing.
KYZEN Focuses on Aqueous and Stencil Cleaning Solutions at SMTA Monterrey Expo and Tech Forum
04/10/2026 | KYZEN'KYZEN, the global leader in innovative environmentally friendly cleaning chemistries, will exhibit at the SMTA Monterrey Expo & Tech Forum.
Solder Paste Innovations for Enhanced Reliability from MacDermid Alpha Electronics Solutions
04/10/2026 | Real Time with... APEX EXPOJason Fullerton of MacDermid Alpha Electronics Solutions discusses innovative alloys like Innolot MXE, low-temperature solder options, and polymer reinforcement strategies. Learn how these solutions address the growing demands of high-performance computing and larger component assemblies, ensuring optimal performance and cost-effectiveness.