Outline ◎ Sooseok - Introduction - Nitride Based LED Technology ◎ Xia - White LED Technology - Chromaticity and Color Rendering ◎ Lakshminarayanan - LED Basics & Ongoing Research & Applications - White LED Market Analysis and Patent related Issue ◎
L0605QBQBGQRC-A3-NBH3 -共阴极 。0603封装RGB 三色灯 资料。Mingtolight Technical Data Sheet
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Part No: MT-L0605QBQBGORC-A3-NBH3
MINGTO LGHT
Version
Issued date
2010.11.01
P
aoe
2of10
3. Absolute Maximum Ratings At Ta=25 C
Parameter
Symbol
Rating
Unit
R
70
Power di
A Dy3+-doped LiYF4 single crystal capable of generating white light by simultaneous blue and yellow light emission of phosphorescent centers is produced. Chromaticity coordinates and photoluminescence intensity vary with excitation wavelength. Under
Research on white light-emitting diodes (LEDs) based on multi-color-emitting quantum dots (QDs) is carried out in this Letter. The equations of luminous efficiency (LE), color rendering index (CRI), chromaticity coordinates (x,y), and color temperatu