Loni koko-ọrọ naa jẹ nipa wafer LED. 1. Awọn ipa ti LED wafer LED wafer ni akọkọ aise ohun elo ti LED, ati LED o kun gbekele lori wafer lati tàn. 2. Awọn Tiwqn ti LED Wafer Nibẹ ni o wa o kun arsenic (As), aluminiomu (Al), gallium (Ga), indium (In), irawọ owurọ (P), nitrogen (N) ati strontium (Si), awọn wọnyi ni orisirisi awọn eroja ti awọn tiwqn. 3. Awọn Classification ti LED Wafer -Pin si luminance: A. Imọlẹ gbogbogbo: R, H, G, Y, E, bbl B. Imọlẹ giga: VG, VY, SR, bbl C. Ultra-high bri ...
Ka siwaju