HB 825PWC

Hebei I.T. (Shanghai) Co., Ltd.
LED SPECIFICATION
Part No./型号： 825PWC
Features/特征：
l Single color/特征
l High bright output/高亮度输出
l Low power consumption/低功耗
l High reliability and long life/可靠性高、寿命长
l Cuprum lead/铜引脚
Descriptions/描述：
l Dice material/芯片材质：GaInN
l Emitting Color/发光颜色：
Super Bright White/高亮度白色
l Device Outline/产品外形：
NOTE/注意:
φ8mm Round Type/8mm 圆形
l Lens Type/胶体颜色：Water Clear/无色透明
l
l
All dimensions are millimeters/单位：mm
Tolerance is +/-0.20mmunless otherwise
noted/没有标注的公差为±0.20mm
DIRECTIVITY
0°
Relative Luminous
1.0
Ta=25° C
IF=20mA
30°
60°
0.5
0
90°
60°
30°
0°
0.5
90°
1.0
Radiation Angle
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Hebei I.T. (Shanghai) Co., Ltd.
LED SPECIFICATION
Part No./型号： 825PWC
Absolute maximum ratings/极限参数（Ta = 25℃）
Parameter
参数
Reverse Voltage
反向电压
Forward Current
正向工作电流
Power Dissipation
损耗功率
Pulse Current
正向峰值电流
Operating Temperature
工作温度范围
Storage Temperature
储存温度范围
Value 数值
Unit
Symbol
符号
Test Condition
测试条件
Min.
Max.
单位
VR
IR = 30μA
5
--
V
IF
----
----
25
mA
Pd
----
----
90
mW
Ipeak
Duty=0.1mS，1kHz
----
100
mA
Topr
----
-40
+85
℃
Tstr
----
-40
+100
℃
Electrical and optical characteristics /光电参数（Ta = 25℃）
Parameter
参数
Forward Voltage
正向电压
Reverse Current
反向电流
Luminous Intensity
发光强度
Viewing Angle
指向角度
Value 数值
Unit
Symbol
符号
Test Condition
测试条件
Min.
Typ.
Max.
单位
VF
IF = 20mA
----
3.2
3.6
V
IR
VR = 5V
----
----
30
μA
IV
IF = 20mA
----
8000
----
mcd
2θ1/2
IF = 20mA
----
----
30
Deg.
Luminous Intensity Bins Chart/发光强度分档（Ta = 25℃）
Bin
X
Y
Z1
Z2
Min
4000
6000
8000
10000
Max
6000
8000
10000
12000
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Hebei I.T. (Shanghai) Co., Ltd.
LED SPECIFICATION
Part No./型号： 825PWC
Chromaticity Coordinates Ranks /色坐标分档(IF=20mA
Wa1
Wa3
Wb2
Wc2
Wc4
Wd2
X
Y
X
Y
X
Y
X
Y
X
Y
X
Y
0.243
0.200
0.246
0.236
0.264
0.267
0.287
0.295
0.306
0.332
0.330
0.360
0.215
0.230
0.230
0.250
0.248
0.286
0.283
0.305
0.298
0.350
0.321
0.379
0.230
0.250
0.248
0.286
0.275
0.321
0.330
0.360
0.321
0.379
0.366
0.419
0.263
0.220
0.264
0.267
0.283
0.305
0.330
0.339
0.330
0.360
0.361
0.385
Wa2
Wb1
Wc1
Wc3
Wd1
Wf
X
Y
X
Y
X
Y
X
Y
X
Y
X
Y
0.263
0.220
0.280
0.248
0.296
0.276
0.283
0.305
0.330
0.318
0.356
0.351
Ta=25℃)
0.246
0.236
0.264
0.267
0.287
0.295
0.275
0.321
0.330
0.360
0.366
0.419
0.264
0.267
0.283
0.305
0.330
0.339
0.298
0.350
0.361
0.385
0.391
0.436
0.280
0.248
0.296
0.276
0.330
0.318
0.306
0.332
0.356
0.351
0.380
0.381
CIE 1931 Chromaticity diagram
Y
IF=20mA ； Ta=25° C
W d2
Wf
W W
c1 c2
W c4 W d1
W c3
W b2
W b1
W a3
W a2
W a1
x
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Hebei I.T. (Shanghai) Co., Ltd.
LED SPECIFICATION
Part No./型号： 825PWC
Typical electrical/optical characteristic curves/光电特性曲线：
Fig.1 正向电流 Vs. 正向电压
Fig.2 相对亮度 Vs. 正向电流
2.5
Luminous Intensity
Relative Value at IF=20mA
Forward Current(mA)
50
40
30
20
10
0
2.6
2.8 3.0 3.2 3.4
Forward Voltage(V)
Relative Luminous Intensity
30
20
10
40
80
60
0.5
0
10
20
30
40
IF-Forward Current (mA)
50
100
2.5
2.0
1.5
1.0
0.5
0
-40
Ambient Temperature TA (℃)
Relative Luminous Intensity
Forward Current(mA)
40
20
1.0
Fig.4 相对亮度 Vs. 环境温度
Fig.3 正向电流 Vs. 环境温度
0
1.5
0
3.6
50
0
2.0
-20
0
20
40
60
Ambient Temperature TA (℃)
80 90
1.2
Ta=25℃
1.0
0.8
0.6
0.4
0.2
0
400
450
500
550
Wa v el e ng t h
600
650
700
(n m)
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Hebei I.T. (Shanghai) Co., Ltd.
LED SPECIFICATION
Part No./型号： 825PWC
Life Test curves /寿命测试曲线
120.00%
100.00%
80.00%
60.00%
系列 1
40.00%
20.00%
0.00%
0h
500h
1000h 1500h 2000h 2500h
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