LOCTITE® ABLESTIK 2053S

Tuntud kui ABLEBOND 2053S (10G)

Omadused ja eelised

This red, non-conductive die-attach adhesive is designed for flex, laminate and die-to-die.
LOCTITE® ABLESTIK 2053S is a polymer-filled, hybrid, non-conductive die-attach adhesive for array packaging. It’s typically used for the ASIC (Application Specific Integrated Circuit) attachment of automotive optical sensors, and as a receiver and die-attach for 3D sensing modules. It’s proven effective on various substrates, such as EMC, engineering plastic, glass and metals, and offers low warpage, stress and moisture uptake. It is a low-modulus adhesive, making it ideal for wire bonding small die sizes and chip bonding on FR4 substrates. It cures when exposed to heat.
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Tehniline teave

Ekstraheeritav ioonisisu, Kaalium (K+) 9.0 ppm
Ekstraheeritav ioonisisu, Kloriid (CI-) 9.0 ppm
Ekstraheeritav ioonisisu, Naatrium (Na+) 9.0 ppm
Klaasistumistemperatuur (Tg) -21.0 °C
Kuumlõike nihkejõud 2.1 kg-f
RT kuumlõike nihkejõud 6.0 kg-f
Rakendused Stantskinnitus
Soojuspaisumise koefitsient (CTE) 149.0 ppm/°C
Soojuspaisumise koefitsient (CTE), Above Tg 216.0 ppm/°C
Tahkumistüüp Kuumkõvenemine
Tiksotroopne indeks 2.5
Tõmbemoodul, @ 250.0 °C 22.0 N/mm² (3200.0 psi )
Viskoossus, Brookfield CP51, @ 25.0 °C Speed 5 rpm 130000.0 mPa.s (cP)