• LED is the heart of a semiconductor chip, the chip is attached to one end of a stent, is the negative side, the other end of the power of the cathode, the entire chip package to be epoxy resin.

    LED心脏半导体片,晶片一端在一个支架上,一端是负极一端连接电源正极,使整个晶片环氧树脂封装起来。

    www.docin.com

  • LED is the heart of a semiconductor chip, the chip is attached to one end of a stent, is the negative side, the other end of the power of the cathode, the entire chip package to be epoxy resin.

    LED心脏半导体片,晶片一端在一个支架上,一端是负极一端连接电源正极,使整个晶片环氧树脂封装起来。

    www.docin.com

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