LOCTITE® ABLESTIK 84-3J

Omadused ja eelised

LOCTITE ABLESTIK 84-3J, Epoxy, Die Attach
LOCTITE® ABLESTIK 84-3J adhesive is designed for die attach applications as well as component attach. The use of this material as a staking compound under chip components help eliminate shorting due to the capillary action of conductive adhesives. Please refer to the TDS for alternate cure schedules.
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Tehniline teave

Ekstraheeritav ioonisisu, Kaalium (K+) 20.0 ppm
Ekstraheeritav ioonisisu, Kloriid (CI-) 10.0 ppm
Ekstraheeritav ioonisisu, Naatrium (Na+) 5.0 ppm
Klaasistumistemperatuur (Tg) 87.0 °C
RT kuumlõike nihkejõud 21.0 kg-f
Rakendused Stantskinnitus
Soojusjuhtivus 0.5 W/mK
Soojuspaisumise koefitsient (CTE) 41.0 ppm/°C
Soojuspaisumise koefitsient (CTE), Above Tg 112.0 ppm/°C
Tahkumistüüp Kuumkõvenemine
Tiksotroopne indeks 2.5
Tõmbemoodul, @ 250.0 °C 172.0 N/mm² (25000.0 psi )
Viskoossus, Brookfield CP51, @ 25.0 °C Speed 5 rpm 20000.0 mPa.s (cP)