LED chip is fixed on aluminium layer of aluminiumbase PCB. The heat from chip can be spread ou...
芯片直接封装在铝基板的铝层上，芯片所产生的热量可以迅速通过铝层向外传到。
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LED chip is fixed on aluminium layer of aluminiumbase PCB. The heat from chip can be spread out through aluminium layer rapidly.
led芯片直接封装在铝基板的铝层上，芯片所产生的热量可以迅速通过铝层向外传到。
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The aluminiumbase bearing alloy with rare earths is studied in this paper, which recommends making alloy, coating aluminium and rolling technology of bimetal.