Die Attach Adhesive is thermally conductive.
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Press Release Summary:
Hysol® QMI 519HT02 silver-filled, die attach adhesive is formulated for use on die with high power densities. Hydrophobic and stable at temperatures to 260°C, it delivers void-free bond lines and adheres to ceramic, laminate, and metal or plated substrates. Product is JEDEC Level 1 capable and cures in-line using SkipCure(TM) in 10 sec at 150°C. It can also be converted to controlled collapse spacer paste.
Original Press Release:
High Thermal Conductivity Die Attach Adhesive
San Diego, Calif. - November 12, 2003... Henkel Loctite Corporation has introduced new Hysol® QMI 519HT02, a silver-filled, high thermal conductivity die attach adhesive specifically formulated for use on die with high power densities.
Hydrophobic and stable at high temperatures, QMI 519HT02 delivers void-free bond lines with excellent adhesion strength to a wide variety of ceramic, laminate, and metal or plated substrates including copper, Alloy42, solder, tin, silver, palladium, and gold. Devices manufactured using this product have high resistance to delamination and popcorning, even after exposure to multiple reflow temperature cycles. QMI 519HT02 will not degrade at 260°C peak solder reflow temperatures. The product is JEDEC Level 1 capable.
Designed to achieve UPHs substantially higher than conventional oven cures, QMI 519HT02 is formulated to cure in-line, either on the diebonder using a post-diebond heater or on the wirebonder preheater. This adhesive has ultra-fast cure kinetics that allow it to be cured in-line using SkipCure(TM) in just 10 seconds at 150°C, or using a variety of times and temperatures in conventional ovens or snap cure stations. The product may also be converted to a controlled collapse spacer paste that employs Loctite® patented organic spacers.
For more information on Hysol® QMI 519HT02, call 858-695-1716 or visit the Loctite Web site at 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 division Henkel Technologies 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.
