LOCTITE® ABLESTIK ABP 2035SCR

Caractéristiques et avantages

This 1-part, non-conductive, snap-cure adhesive is designed for high-throughput die-attach applications. It offers low stress and excellent adhesion between dissimilar surfaces.
LOCTITE® ABLESTIK ABP 2035SCR is a 1-part, red, non-conductive, silica-filled die-attach adhesive paste for high-throughput applications. It is widely used in electronic applications, particularly smartcards, chip modules, and semiconductor packages. It is designed to minimize stress between the die and substrate, especially across materials with mismatched thermal expansion. Its thixotropic nature allows for easy flow dispensing and reduces migration after application. The product cures fast when exposed to heat.
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Informations techniques

Applications Soudage de puce
Coefficient de dilatation thermique (CDT) 50.0 ppm/°C
Coefficient de dilatation thermique (CDT), Above Tg 135.0 ppm/°C
Conductivité thermique 0.4 W/mK
Indice thixotropique 4.0
Température de transition vitreuse 118.0 °C
Type de polymérisation Polymérisation par la chaleur
Viscosité, Brookfield CP51, @ 25.0 °C Speed 5 rpm 9830.0 mPa.s (cP)