* ÇöÀçÀ§Ä¡ : »ç¾÷ºñÀü > ÈÞ´ëÆù ŰÆÐµå¿ë
 
¹ß±¤´ÙÀÌ¿Àµå(LED : Light Emitting Diode)ÀÇ ÇÑ Á¾·ù·Î¼­ 470nm ³»¿ÜÀÇ ÆÄÀå´ë¸¦ Çü¼ºÇϸç Ǫ¸¥»öÀ» ³ªÅ¸³½´Ù.
 
±¸ºÐ Blue Yellow Green Red
Material GaN/InGaN Gap,GaAs,AllnGaP AlGaP, GaAs, AlGaAs
** ¿ëµµ, »ö»ó ¹× ÈÖµµ µî¿¡ µû¶ó MaterialÀº ´Ù¼Ò Â÷À̰¡ ÀÖÀ½
¼ºÀ广¹ý

LPE, VPE, MBE µîÀÌ ÀÖÀ¸³ª Material ¹× Wafer structure,
±×¸®°í application¿¡ µû¶ó ´Ù¸£¸ç ÃÖ±Ù High brightness ±¸ÇöÀ»
À§ÇØ ÁÖ·Î MOCVD ÀÌ¿ë

Wavelength(nm) 460 ~ 480 560 ~ 580 640 ~ 700
 
1) Blue LED
- °íÈÖµµ & Á¤Àü±â¿¡ °­ÇÑ 460~475nm Blue LED chip & array(°³¹ßÁß)
- °í½Å·Ú¼ºÀÇ ÀÏ¹Ý Display ¿ë ¹× Àü±¤ÆÇ¿ë lamp
- LCD back light, ÈÞ´ëÆù ŰÆÐµå back light¿ëÀÇ 0.4/0.55TÀÇ chip LED(SMD)
2) White LED
- 460~475nm Blue LED¸¦ base·Î ÇÑ 0.4/0.55TÀÇ °íÈÖµµ(90~170mcd) chip LED
- ±ÕÀÏÇÑ »ö°¨ÀÇ pure white, bluish white, yellowish white chip LED(SMD)
3) Yellow Green LED
- ÀúÀü·ù µ¿ÀÛ¿ë ÃʰíÈÖµµ 560~580nm Yellow-green LED chip
- LCD back light, ÈÞ´ëÆù ŰÆÐµå back light¿ëÀÇ 0.4/0.55TÀÇ chip LED(SMD)
 
±¸ºÐ Package type Application
"Simple color
Indoor/outdoor
display"
"Full color
Indoor/outdoor
display"
Flash light
LED display
Back light
 
 
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