参数资料
型号: QED223
厂商: Fairchild Optoelectronics Group
文件页数: 3/5页
文件大小: 0K
描述: LED IR EMITTING ALGAAS 880NM 5MM
产品目录绘图: QED(1,2)23, QED(1,2)22, 234 Pinout
标准包装: 250
系列: QED22x
电流 - DC 正向(If): 100mA
辐射强度(le)最小值@正向电流: 25mW/sr @ 100mA
波长: 880nm
正向电压: 1.5V
视角: 40°
方向: 顶视图
安装类型: 通孔
封装/外壳: T 1 3/4
包装: 散装
产品目录页面: 2865 (CN2011-ZH PDF)
Typical Performance Curves
1.0
Figure 1. Normalized Intensity vs. Wavelength
910
Figure 2. Peak Wavelength vs. Ambient Temperature
0.9
908
I F = 20mA DC
0.8
906
0.7
0.6
0.5
0.4
904
902
900
0.3
898
0.2
0.1
896
0.0
700
750
800
850
900
950
1,000
1,050
894
0
10
20
30
40
50
60
70
80
90
100
λ (nm)
Figure 3. Normalized Radiant Intensity vs. Forward Current
T A – AMBIENT TEMPERTURE ( ° C)
Figure 4. Normalized Radient Intensity vs. Ambient Temperature
10
Normalized to:
I F = 100mA Pulsed
t PW = 20ms
Duty Cycle = 4%
T A = 25 ° C
1.3
1.2
1.1
Normalized to:
I F = 20mA Pulsed
t PW = 20ms
Duty Cycle = 4%
T A = 25 ° C
1.0
1
0.9
0.8
0.7
0.1
10
100
1000
0.6
-15
0
15
30
45
60
75
90
105
5.0
I F – FORWARD CURRENT (mA)
Figure 5. Forward Voltage vs. Forward Current
2.1
T A – AMBIENT TEMPERTURE ( ° C)
Figure 6. Forward Voltage vs. Ambient Temperature
4.0
I F Pulsed
t PW = 20ms
Duty Cycle = 4%
T A = 25 ° C
2.0
I F = 20mA Pulsed
t PW = 20ms
Duty Cycle = 4%
1.9
3.0
1.8
2.0
1.7
1.0
1.6
0.0
10
100
1000
1.5
-15
0
15
30
45
60
75
90
105
I F – FORWARD CURRENT (mA)
?2001 Fairchild Semiconductor Corporation
QED222, QED223 Rev. 1.0.2
3
T A – AMBIENT TEMPERTURE ( ° C)
www.fairchildsemi.com
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