BSE525系列产品说明书
Product Data Sheet
成分(Composition) | (BaSr)2SiO4:Eu |
密度(Density) | 5.2g/cm3 |
粒径分布 (Particle Size Distribution) | D50=15.0±1.5 μm |
色坐标(CIE) | 0.278±0.003, 0.631±0.003 |
发射峰值(Emission Peak) | 525.0±1.0 nm |
激发波长范围(Excitation Range) | 254~ 500 nm |
安全性能 （Safety Regulation) | 无铅，符合RoHS标准 Lead Free, RoHS Compliant |
保存方法(Storage) | 密封，干燥，避免光线直射 Dry, no moisture, no sunlight exposure |
产品描述和应用范围 （Product Description and Application）
1, BSE525系列为掺铕激活的LED荧光粉，广泛应用于白光器件的封装。单粉可做冷白光（70CRI，6000K）封装，也可做背光源的绿色光源。
BSE550 series is a Barium Strontium Silicates based phosphor designed for white illumination devices. It offers a single phosphor solution for cool white lighting at 70 CRI 6000K CCT and for high brightness backlighting applications.
2,该粉与红粉配合使用可做显色性大于80的照明器件。
The Warm white with 80 CRI illumination can be obtained under its combinations with the red nitride.
![]()
![]()
+
| | |
| | Fig.2,BSE525粒径分布图Particle size distribution of BSE525 |
|
|
| ![]() |
。
![]()
*数据仅供参考.参数随客户需求会有所调整，以测试报告为准Data is subjected to change without notice and is for reference only.