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MacDermid Alpha to Highlight Low Temperature Soldering, Conformal Coating Innovations at SMTconnect
April 27, 2022 | MacDermid Alpha Electronics SolutionsEstimated reading time: 1 minute
MacDermid Alpha Electronics Solutions, a global supplier of integrated solutions from our Circuitry, Assembly and Semiconductor divisions, will showcase its latest product innovations from the ALPHA, Kester and Electrolube brands at the upcoming SMTconnect exhibition in Nuremberg, Germany from Tuesday 10th - Thursday 12th May in Hall 4 Booth #125.
Highlighted this year will be Alpha’s latest innovation in low temperature solutions, ALPHA OM-565 HRL3 Solder Paste. This paste is designed to enable target reflow temperatures of 175 °C with superior wettability to minimize post reflow defects such as Non-Wet-Open (NWO) and Head-in-Pillow (HiP). The HRL3 alloy offers superior thermomechanical and drop shock performance compared to existing low temperature solutions. The ALPHA OM-565 chemistry enhances electrochemical performance over existing low temperature solders, providing excellent compatibility in contact rework applications with ALPHA tested cored wire and rework fluxes.
Recent data on ALPHA OM-565 HRL3 Solder Paste will be presented by Corné Hoppenbrouwers, Customer Technical Support Engineer, during his presentation ‘Next Generation Low Temperature Soldering Solutions’ at the SMTconnect exhibitor forum. Corné’s presentation will take place on Thursday 12th May at 13:40 in Hall 4A Booth #300.
The most recent addition to the MacDermid Alpha family of brands, Electrolube will feature their newest, eco-friendly range of bio-based conformal coatings and resins which incorporates fast-curing UV cure coating UVCLX and the UR5645 high performance PU resin. The advanced new UVCLX Coating is the first of its kind globally. UVCLX is a solvent-free, bio-based conformal coating that is completely unique to the industry and provides the highest levels of protection in a rapid processing time. The new bio-based polyurethane resin, UR5645 is a tough, two-part encapsulation system developed for the protection of electrical components in harsh environments. Both are suitable for an extremely wide range of high performance applications including automotive and EV requirements.
Download The Printed Circuit Assembler’s Guide to… Low-Temperature Soldering by Morgana Ribas. You can also view other titles in our full I-007e book library here.
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Book Excerpt: The Printed Circuit Assembler’s Guide to... Low-Temperature Soldering, Vol. 2, Chapter 5
12/23/2024 | I-Connect007 Editorial TeamChapter 5 introduces the advantages of using low-temperature soldering for through-hole components, including cost efficiency, reliability improvement, and reduced warpage. Also covered: the evaluation of different fluxes and the performance of HRL3 in wave soldering and selective soldering processes.
Overview of Soldering Systems With Vacuum
12/18/2024 | Dr. Paul Wild, Rehm Thermal Systems GmbHWhen soldering electronic assemblies, the focus of the vacuum application is on the removal of volatile substances from the solder joints and the associated reduction of pore formation. Particularly in the thermal management of power electronics components, pores can cause so-called hotspots with higher temperatures due to their poor heat conduction. These hotspots can lead to overheating of the components on the one hand and to thermally induced destruction of the solder structure on the other.
I-Connect007 Editor’s Choice: Five Must-Reads for the Week
12/13/2024 | Andy Shaughnessy, I-Connect007This week, Peter Tranitz discusses the upcoming Pan-European Electronics Design Conference, set for Jan. 29-30 in Vienna, Austria. Pete Starkey brings us a review of the most recent EIPC Technical Snapshot webinar, which featured a global PCB maker update by Dr. Hayao Nakahara. Don't miss our interview with Manfred Huschka, who explains how companies can begin their own China Plus One plan. Stan Farnsworth breaks down photonic soldering and discusses its use in soldering materials that are not typically compatible. I also enjoyed Dan Beaulieu’s discussion on the value of consistency, and why just showing up for work is half the battle, especially in an inconsistent, evolving industry like ours.
Advancing Photonic Soldering
12/11/2024 | Nolan Johnson, SMT007 MagazineStan Farnsworth, director of customer satisfaction at PulseForge, discusses the advancements in photonic soldering that highlight its energy efficiency and versatility. Over the past two years, the company has refined its applications for flexible substrates and energy reduction, finding that photonic soldering allows the processing of materials that typically aren’t thermally compatible and offers significant energy savings compared to traditional methods.
Indium Introduces New ROL0 and Halogen-free Flux-cored Wire
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