LOCTITE® ABLESTIK QMI509
특징 및 이점
LOCTITE ABLESTIK QMI509, Bismaleimide Resin, Die Attach, Silver filled Conductive Adhesive
LOCTITE® ABLESTIK QMI509 silver filled conductive adhesive is recommended for use in bonding integrated circuits and components to metal leadframes. This adhesive also exhibits a very low modulus, which can reduce inter-package stress. A package or device manufactured with LOCTITE ABLESTIK QMI509 will have good resistance to delamination and “popcorning” after exposure to reflow temperatures. LOCTITE ABLESTIK QMI509 can be cured in a conventional oven, on a snap cure oven, or utilize SkipCure™ processing on a die bonder or wire bonder.
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기술 정보
경화 방식 | 열경화 |
열전도율 | 2.8 W/mK |
열팽창 계수(CTE) | 77.0 ppm/°C |
열팽창 계수(CTE), Above Tg | 168.0 ppm/°C |
요변성 지수 | 3.5 |
유리전이온도(Tg) | 1.0 °C |
적용 분야 | 다이 접착 |
점도 | 8500.0 mPa.s (cP) |