Omg Electrochemicals / Macdermid Alpha
A global diversified specialty chemicals company focused on providing innovative solutions across several large and growing end-markets that enhance the products of everyday life.
Omg Electrochemicals / Macdermid Alpha Technical Articles
Improved QFN Reliability by Flank Tin Plating Process after Singulation
[August 04, 2023]
The process of singulating IC packages such as Quad Flat Pack No-Lead (QFNs) by either a sawing or punching operation results in exposed copper on the sidewalls. This exposed copper surface can oxidize leading to ...
A Process For Improved QFN Reliability
[August 04, 2023]
The process of singulating IC packages such as Quad Flat Pack No-Lead (QFNs) by either a sawing or punching operation results in exposed copper on the sidewalls. This exposed copper surface can oxidize leading to ...
Via Hole Filling Technology for High Density, High Aspect Ratio Printed Wiring Boards Using a High Tg, low CTE Plugging Paste
[February 06, 2023]
The continued fast pace towards miniaturization is leading circuit board designers to push the envelope on integration density. This trend is driving fabricators to closely look at methods and processes that will enable the move ...
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Omg Electrochemicals / Macdermid Alpha
5630 Pioneer Creek Drive
Maple Plain 55359 USA
7634792008
