Dan's Biz Bookshelf: 'Revenge of the Tipping Point'
Marcy's Musings: Engineering Economics
Punching Out: Should You Sell Your Company to a Private Equity Firm?
RBP Chemical Technology Announces Release of MAGNUM N-499 for PCBs
July 15, 2020 | RBP Chemical TechnologyEstimated reading time: Less than a minute
RBP is proud to announce the release of MAGNUM N-499, an additional innovation to their PTH process product offering for printed circuit boards. MAGNUM N-499 is a specially designed neutralizer based on hydrogen peroxide that removes residues of manganese dioxide from drilled holes after permanganate desmear in preparation for metallization of multilayer circuit boards. MAGNUM N-499 is effective on a variety of resin materials including high performance epoxy resins and polyimide. It is easily replenished and does not require circuit boards to be dried prior to processing. MAGNUM N-499 should be used in conjunction with MAGNUM K-401 OXIDIZER or MAGNUM N-501 OXIDIZER for optimal performance in the desmear sequence.
Positive Customer Impact
This new product provides the fabricator with wide process latitude with respect to neutralizing manganese dioxide residues that could negatively impact the metallization of high reliability, high aspect ratio printed wiring boards. The process is easily controlled with simple wet analysis and has a long working solution life.
Share on:
Suggested Items
Rules of Thumb for PCB Layout
11/21/2024 | Andy Shaughnessy, I-Connect007The dictionary defines a “rule of thumb” as “a broadly accurate guide or principle, based on experience or practice rather than theory.” Rules of thumb are often the foundation of a PCB designer’s thought process when tackling a layout. Ultimately, a product spec or design guideline will provide the detailed design guidance, but rules of thumb can help to provide the general guidance that will help to streamline the layout process and avoid design or manufacturing issues.
Sat Nusapersada Chooses Siemens' Process Preparation Software to Boost NPI and SMT Line Efficiency
11/21/2024 | Siemens Digital Industries SoftwareSiemens Digital Industries Software announced that Sat Nusapersada, one of the largest Electronics Manufacturing Services (EMS) providers in Indonesia, has adopted its Process Preparation software to reduce its timescale for New Product Introduction (NPI) of printed circuit board assemblies and improve the efficiency of its Surface Mount Technology production lines by 23 percent.
NTT, Olympus Joint Demonstration Shows IOWN APN's Low-latency Capability
11/21/2024 | JCN NewswireNTT Corporation and Olympus Corporation announced that, following the start of their joint experiment in March of the world’s first cloud endoscope system which processes endoscopic videos on the cloud, they jointly established a cloud endoscopy system utilizing the IOWN APN technology.
PI's New Expansion for Higher Electronics Manufacturing Capacities and Shorter Lead Times
11/20/2024 | PRNewswirePI, the market and technology leader for high-precision motion control, positioning technology, and piezo applications, has completed the construction of additional electronics production space at its Rosenheim, Germany site.
Infineon, Quantinuum Partner to Accelerate Quantum Computing Towards Meaningful Real-world Applications
11/20/2024 | InfineonInfineon Technologies AG, a global leader in semiconductor solutions, and Quantinuum, a global leader in integrated, full-stack quantum computing, today announced a strategic partnership to develop the future generation of ion traps.