参数资料
型号: XREWHT-L1-R250-00AE4
厂商: Cree Inc
文件页数: 9/15页
文件大小: 550K
描述: LED NEUTRAL WHITE 7X9MM SMD
产品培训模块: XLamp XR-E LED Component
标准包装: 250
系列: Xlamp® XR-E
颜色: 中性白
电流 - 最大: 700mA
正向电压: 3.3V
流明 @ 电流 - 最大: 149 lm
在特定电流下的光通量 - 测试: 87.4 lm
流明/瓦 @ 电流 - 测试: 76 lm/W
电流 - 测试: 350mA
波长: 4500K
透镜样式/尺寸: 圆形,带圆顶
视角: 90°
安装类型: 表面贴装
封装/外壳: 2-SMD,无引线
包装: 带卷 (TR)
配用: BER291-ND - ARRAY LED IMS CREE X-LAMP
BER272-ND - BOARD LED IMS CREE X-LAMP
803112-ND - BOARD LED IMS CREE X-LAMP
803282-ND - STRIP LED IMS CREE XLAMP
3
CLD AP12 REV 8
Copyright ? 2004-2010 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trade-
marks of Cree, Inc. This document is provided for informational purposes only and is not a warranty or a specifcation. For product specifcations, please see the data sheets available
at www.cree.com. For warranty information, please contact Cree Sales at sales@cree.com.
PERFORMANCE GROUPS – BRIGHTNESS
White XLamp XR-E and XR-C LEDs are tested for luminous fux and placed into one of the following luminous-fux
groups:
Group Code
Min. Luminous Flux
@ 350 mA (lm)
Max. Luminous Flux
@ 350 mA (lm)
M2
39.8
45.7
M3
45.7
51.7
N2
51.7
56.8
N3
56.8
62.0
N4
62.0
67.2
P2
67.2
73.9
P3
73.9
80.6
P4
80.6
87.4
Q2
87.4
93.9
Q3
93.9
100
Q4
100
107
Q5
107
114
Blue and green XLamp XR-E and XR-C LEDs are tested for luminous fux and placed into one of the following lumi-
nous-fux groups:
Group
Min. Luminous Flux
@ 350 mA (lm)
Max. Luminous Flux
@ 350 mA (lm)
G
13.9
18.1
H
18.1
23.5
J
23.5
30.6
K
30.6
39.8
M
39.8
51.7
N
51.7
67.2
P
67.2
87.4
Q
87.4
114
Amber, red-orange and red XLamp XR-C LEDs are tested for luminous fux and placed into one of the following lumi-
nous-fux groups:
Group
Min. Luminous Flux
@ 350 mA (lm)
Max. Luminous Flux
@ 350 mA (lm)
J
23.5
30.6
K2
30.6
35.2
K3
35.2
39.8
M2
39.8
45.7
M3
45.7
51.7
N2
51.7
56.8
N3
56.8
62.0
N4
62.0
67.2
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XREWHT-L1-R250-00AE5 功能描述:大功率LED - 白色 White, 87.4lm RoHS:否 制造商:Cree, Inc. 照明颜色:Cool White 颜色温度:5000 K 光通量:280 lm 显示角:125 deg 正向电流:700 mA 正向电压:2.9 V 安装风格:SMD/SMT 系列:XMLBWW 封装:Reel
XREWHT-L1-R250-00AE6 功能描述:大功率LED - 白色 White, 87.4lm RoHS:否 制造商:Cree, Inc. 照明颜色:Cool White 颜色温度:5000 K 光通量:280 lm 显示角:125 deg 正向电流:700 mA 正向电压:2.9 V 安装风格:SMD/SMT 系列:XMLBWW 封装:Reel
XREWHT-L1-R250-00AF4 功能描述:大功率LED - 白色 White, 87.4lm RoHS:否 制造商:Cree, Inc. 照明颜色:Cool White 颜色温度:5000 K 光通量:280 lm 显示角:125 deg 正向电流:700 mA 正向电压:2.9 V 安装风格:SMD/SMT 系列:XMLBWW 封装:Reel
XREWHT-L1-R250-00AF5 功能描述:大功率LED - 白色 White, 87.4lm RoHS:否 制造商:Cree, Inc. 照明颜色:Cool White 颜色温度:5000 K 光通量:280 lm 显示角:125 deg 正向电流:700 mA 正向电压:2.9 V 安装风格:SMD/SMT 系列:XMLBWW 封装:Reel
XREWHT-L1-R250-00AF6 功能描述:大功率LED - 白色 White, 87.4lm RoHS:否 制造商:Cree, Inc. 照明颜色:Cool White 颜色温度:5000 K 光通量:280 lm 显示角:125 deg 正向电流:700 mA 正向电压:2.9 V 安装风格:SMD/SMT 系列:XMLBWW 封装:Reel