LOCTITE® ECCOBOND EN 3838T

Lastnosti in prednosti

This 1-part, thixotropic coating liquid provides components on PCBs a flexible, low Tg encapsulation material.
LOCTITE® ECCOBOND EN 3838T is a black, thixotropic coating liquid for encapsulating components on PCBs. It's typically used for CSP and BGA package applications. It's formulated with an epoxy-based resin and cures fast at moderate temperatures. When cured, it provides physical protection, stable electronic performance, and temperature/humidity/bias testing protection.
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Tehnične informacije

Koeficient toplotnega raztezanja (CTE), Above Tg 217.0 ppm/°C
Koeficient toplotnega raztezanja (CTE), Below Tg 57.0 ppm/°C
Način strjevanja Strjevanje na podlagi toplote
Temperatura posteklenitve (Tg) 2.0 °C
Urnik strjevanja, @ 130.0 °C 8.0 min.
Viskoznost, Brookfield CP51, @ 25.0 °C Speed 20 rpm 6700.0 mPa.s (cP)