全彩表面贴装元件

Full-color SMC

Abstract

The utility model provides a full-color SMC (surface mount component), which includes a base, a base pad, and a plurality of pins, wherein the base pad includes four independent pads; three of the four independent pads are respectively welded with one of red, green and blue LED wafers; the independent pads welded with the red, the green and the blue LED wafers include parts arranged on the same straight line; and the red, the green and the blue LED wafers are arranged on the same straight line. Through arranging the red, the green and the blue LED wafers on the same straight line, the utility model can better improve the colour consistency, and meanwhile the different LED wafers are cooled through the independent pads, therefore, the finished product lamp failure rate and the attenuation of the finished product can be efficiently improved.
本实用新型提供了一种全彩表面贴装元件,包括基座、基座焊盘及多个引脚,所述基座焊盘包括四个独立焊盘,所述四个独立焊盘中的三个独立焊盘分别焊接有红、绿、蓝色LED晶片中的一个,所述焊接有红、绿、蓝色LED晶片的独立焊盘包括位于同一直线的部分,所述红、绿、蓝色LED晶片位于同一直线上。本实用新型通过红、绿、蓝色LED晶片位于同一直线上从而更好地提高颜色一致性,同时通过独立焊盘分别为不同LED晶片散热,从而可有效改善成品灯死灯率和成品的衰减。

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Cited By (2)

    Publication numberPublication dateAssigneeTitle
    CN-102394265-AMarch 28, 2012广东粤华新光电科技有限公司一种贴片式全彩led元件的制作方法
    CN-102664178-ASeptember 12, 2012深圳市九洲光电科技有限公司全彩表面贴装器件