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In this issue, we examine the critical nature of building precisions into your inner layers and assessing their pass/fail status as early as possible. Whether it’s using automation to cut down on handling issues, identifying defects earlier, or replacing an old line...
Engineering Economics
The real cost to manufacture a PCB encompasses everything that goes into making the product: the materials and other value-added supplies, machine and personnel costs, and most importantly, your quality. A hard look at real costs seems wholly appropriate.
Alternate Metallization Processes
Traditional electroless copper and electroless copper immersion gold have been primary PCB plating methods for decades. But alternative plating metals and processes have been introduced over the past few years as miniaturization and advanced packaging continue to develop.
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MKS’ Atotech to Participate at Semicon Europa 2022
November 2, 2022 | AtotechEstimated reading time: 1 minute
MKS’ Atotech will be exhibiting at Semicon Europa and present its latest results on Cu-to-Cu direct bonding for 3D integration during Advanced Packaging Solutions Conference (APC) in Munich on November 16 from 11:50 a.m. – 12:10 p.m. (room 14c; presenter: Ralf Schmidt, R&D Manager Semiconductor).
The company’s Semiconductor Advanced Packaging and Lead Frame Package experts will be highlighting latest manufacturing solutions for ENEPIG for pad metallization and RDL housing, pillar, RDL and lead frame applications, as well as be available for detailed discussions around other production trends at booth 165 in hall C1.
ENEPIG for pad metallization and RDL housing:
- Xenolyte® Ni: Electroless Ni plating for all requirements
- Xenolyte® Au: Reliable immersion and autocatalytic Au solutions
- Xenolyte® Pd HS: Pure electroless Pd deposits for high reliabilities
Pillar applications:
- Spherolyte® Cu UF 5: Tailorable and pure high-speed copper pillar plating
- Spherolyte® Ni: All liquid component ECD Ni electrolyte for highly uniform plating
- Spherolyte® SnAg: High-speed SnAg for lead-free, pure and uniform solder bump plating
RDL applications:
- Spherolyte® Cu UF 3: Copper RDL process for purest line plating and micro via filling
- Promobond® AP2: Adhesion promoter for reliability improvement of next-generation Cu deposits
Leadframe applications:
- AgPrep: Ultimate non-etching adhesion promoter for silver surfaces
- ppfPrep: NEAP for excellent adhesion and significant cost savings
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I-Connect007 Editor’s Choice: Five Must-Reads for the Week
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Indium Introduces New ROL0 and Halogen-free Flux-cored Wire
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SolderKing Celebrates a Year of Expansion, Innovation, and Sustainability Achievements
12/09/2024 | SolderKing Assembly Materials Ltd,SolderKing Assembly Materials Ltd, a leading UK-based manufacturer of soldering materials and consumables, has wrapped up 2024 with a series of milestones that reflect its ongoing growth and commitment to innovation.