LOCTITE® ABLESTIK 2053S

Known as ABLEBOND 2053S (10G)

Features and Benefits

LOCTITE ABLESTIK 2053S, Epoxy, Die Attach
LOCTITE® ABLESTIK 2053S die attach adhesive is designed for use in array packaging.
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Technical Information

Applications Die attach
Coefficient of thermal expansion (CTE) 149.0 ppm/°C , 216.0 ppm/°C
Cure type Heat cure
Extractable ionic content, Chloride (CI-) 9.0 ppm
Extractable ionic content, Potassium (K+) 9.0 ppm
Extractable ionic content, Sodium (Na+) 9.0 ppm
Glass transition temperature (Tg) -21.0 °C
Hot die shear strength 2.1 kg-f
RT die shear strength 6.0 kg-f
Tensile modulus, @ 250.0 22.0 N/mm² (3200.0 psi )
Thixotropic index 2.5
Viscosity, Brookfield CP51, @ 25.0 130000.0 mPa·s (cP)