LOCTITE® ABLESTIK QMI536NB

Omadused ja eelised

Semi-flexible hybrid-based electrically non-conductive adhesive. Perfect for insulating die attach applications​.
For stacked die applications requiring very low stress and robust mechanical properties, LOCTITE® ABLESTIK QMI536NB is ideal. This low bleed, non-electrically conductive PTFE-filled paste has fast cure, high temperature stability and great reliability on a wide variety of surfaces, including solder resist, flexible tape, bare silicon, and various die passivations. A package or device manufactured with this product will have high resistance to delamination and popcorning, even after multiple exposures to lead-free solder reflow temperatures.
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Tehniline teave

Ekstraheeritav ioonisisu, Fluoriid (F-) 19.0 ppm
Ekstraheeritav ioonisisu, Kaalium (K+) 19.0 ppm
Ekstraheeritav ioonisisu, Kloriid (CI-) 19.0 ppm
Ekstraheeritav ioonisisu, Naatrium (Na+) 19.0 ppm
Klaasistumistemperatuur (Tg) -30.0 °C
Kuumlõike nihkejõud 15.0 kg-f
Rakendused Stantskinnitus
Soojuspaisumise koefitsient (CTE) 80.0 ppm/°C
Soojuspaisumise koefitsient (CTE), Above Tg 150.0 ppm/°C
Soovitatav kasutada koos Laminaat, Polüimiid
Tahkumistüüp Kuumkõvenemine
Tiksotroopne indeks 5.0
Viskoossus 10000.0 mPa.s (cP)