Die Attach Adhesive remains stable at high temperatures.

Press Release Summary:



Hysol® QMI 550EC silver-filled, conductive adhesive bonds integrated circuits and components to advanced substrates such as PBGAs, CSPs, and array packages. It produces void-free bond line with interfacial adhesion to variety of organic and metal surfaces. Hydrophobic product can be cured in-line using Skip-Cure processing in just 10 seconds after bond line reaches 150°C. Hysol® QMI 550EC meets JEDEC Level 3 standards for 260°C reflow applications.



Original Press Release:



Henkel Introduces Silver-Filled Die Attach Adhesive



San Diego, Calif. - January 16, 2004... Henkel has introduced Loctite® brand Hysol® QMI 550EC(TM), a next generation silver-filled conductive die attach adhesive designed to bond integrated circuits and components to advanced substrates such as PBGAs, CSPs, and array packages.

Hydrophobic and stable at high temperatures, Hysol® QMI 550EC(TM) produces a void-free bond line with excellent interfacial adhesion strength to a wide variety of organic and metal surfaces including solder mask, BT, FR, polyimide, and Au, as well as Kapton and Mylar films. This material is formulated to provide high cohesive energy, adhesive strength, and elongation at break.

Fast cure Hysol® QMI 550EC(TM) is available with optional spacers for consistent bond line control. The product can be cured in-line using Skip-Cure(TM) processing in just 10 seconds after the bond line reaches 150°C. Hysol® QMI 550EC(TM) meets JEDEC Level 3 standards for 260°C reflow applications.

For more information on Loctite® brand Hysol® QMI 550EC(TM), call 858-695-1716 or visit http://www.loctite.com/electronics.

"Henkel - A Brand like a Friend". With brands and advanced technologies, Henkel makes people's lives easier, better, and more beautiful. The Henkel Technologies division is one of the leading suppliers of adhesives, sealants and surface treatments for industrial customers. Strong brands, such as Loctite, Teroson, P3, Hysol and Liofol, are key drivers behind the success of the business division. Henkel Technologies serves the automotive, electronics, aerospace, metal industries, assembly, maintenance and repair, consumer goods and packaging industries worldwide.

The Henkel Group operates in three strategic business areas - Home Care, Personal Care, and Adhesives, Sealants and Surface Treatment. In fiscal 2002 the Henkel Group generated sales of 9.66 billion euros and an operating profit (EBIT) of 666 million euros. 50,000 employees work for the Henkel Group worldwide. People in 126 countries around the world trust in brands and technologies from Henkel.

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