應供美國原裝進口cree大功率led(xre系列)
| 品牌 |
cree科锐 |
型号 |
xre |
| 应用范围 |
发光(led) |
材料 |
镓(ga) |
| 封装形式 |
功率型 |
封装材料 |
陶瓷封装 |
| 功率特性 |
大功率 |
发光颜色 |
白色 |
| led封装 |
加色散射封装(d) |
出光面特征 |
圆形 |
| 发光强度角分布 |
标准型 |
正向工作电流 |
1（a） |
| 最高反向电压 |
3.3（v） |
| |
cree xlamp xr-e led
產品特色:
the xlamp xr-e led gives lighting designers the flexibility and performance to create the next generation of led lighting products.xlamp xr-e leds feature electrically neutral thermal path,low thermal resistance and support for a wide range of drive currents.
cree xlamp leds bring high performance and quality of light to a wide range of lighting applications, including color-changing lighting, portable and personal lighting, outdoor lighting, indoor directional lighting,commercial lighting and emergency-vehicle lighting.
產品特征:
cree公司的xlamp led的光带来的高性能和品质的照明应用范围广泛，包括颜色变化的灯光，便携式和个人照明，户外照明，室内定向照明，商业照明和应急照明车。
•
| features |
| 1.guaranteed minimum fux order codes up to 107 lm in white, 30.6 lm in blue and 67.2 lm in green at 350 ma |
| 2.available in white (2,600 k to 10,000 k cct), blue, royal blue and green |
| 3.drive currents: 350 to 1000 ma |
| 4.industry’s lowest thermal resistance: 8°c/w |
| 5.max junction temperature: 150°c |
| 6.industry-leading jedec standard pre-qualifcation testing |
| 7.refow solderable – jedec j-std-020c compatible |
| 8.electrically neutral thermal path |
| 9.rohs-compliant |
| 10.lumen maintenance of greater than 70% after 50,000 hours |
•
industry-leading jedec standard pre-
qualifcation testing
refow solderable – jedec j-std-020c
compatible
electrically neutral thermal path
rohs-compliant
lumen maintenance of greater than 70% after
50,000 hours