LOCTITE® ECCOBOND NCP 5209

Merkmale und Vorteile

LOCTITE® ECCOBOND NCP 5209 is designed for thermal compression bonding processes in flip chip to laminate assembly. LOCTITE ECCOBOND NCP 5209 is a non-conductive paste adhesive designed for advanced flip chip Cu pillar applications. It is formulated to be pre-applied to the subtrate and provide fluxing activity to allow solder joint formation and bump protection reliability in flip chip bonding processes.
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Technische Informationen

Extrahierbarer Ionengehalt, Chlorid (CI-) 10.0 ppm
Extrahierbarer Ionengehalt, Kalium (K+) 10.0 ppm
Extrahierbarer Ionengehalt, Natrium (Na+) 10.0 ppm
Glasübergangstemperatur (Tg) 145.0 °C
Lagertemperatur -40.0 °C
Speichermodul, DMA @ 25.0 7.3 GPa (7300.0 N/mm² , 1058775.0 psi )
Viskosität, @ 25.0 Spindle 51, speed 5 rpm 12500.0 mPa.s (cP)
Wärmeausdehnungskoeffizient (CTE), Above Tg 80.0 ppm/°C
Wärmeausdehnungskoeffizient (CTE), Below Tg 28.0 ppm/°C