透镜长度:4.4mm 引导长度：25.4mm 镜片颜色:透明 发光色:白色4~5.5lm(IF=20mA) 正向电压:1.8-3.6V 符合RoHS 多种可选颜色:红,黄,蓝,绿,白 发光角度：90度，180度 RGB混色效果好PartNumberEmittingcolor/ d（nm）Lens ColorVF(V)IF=20mAIV(mcd)IF=20mAViewing Angle 2 1/2MinMaxMinTypHD-51844H44-03CYellowGreen565-575Water Clear无色透明1.82.450100180degree180度HD-51844R44-03CRed625-6451.82.4100300HD-51844Y44-03CYellow585-5951.82.4100300HD-51844A44-03CAmber605-6151.82.4100300HD-51844B44-41CBlue460-4702.83.610030090degree90度HD-51844G44-41CGreen505-5252.83.6400800HD-51844W44-42CWhiteX/Y:0.18-0.362.83.68001500