MIE-404L3
Optical-Electrical Characteristics
@ TA=25oC
Unit
mW/sr
V
Parameter
Radiant Intensity
Forward Voltage
Reverse Current
Peak Wavelength
Spectral Bandwidth
View Angle
Test Conditions
Symbol
Ie
Min.
Typ .
2.6
1.4
-
Max.
IF=20mA
IF=50mA
VR= 5V
-
-
-
-
-
-
-
VF
1.70
IR
100
mA
IF=20mA
IF=20mA
IF=20mA
880
80
-
-
-
nm
l p
nm
Dl
2q1/2
25
deg.
Typical Optical-Electrical Characteristic Curves
1
100
90
80
70
60
50
0
0.5
0
800
880
960
-55
0
50
100
Ambient Temperature TA(oC)
Wavelength (nm)
FIG.1 SPECTRAL DISTRIBUTION
FIG.2 FORWARD CURRENT VS.
100
3.0
2.5
2.0
1.5
1.0
0.5
0.0
80
60
40
20
0
0.8 1.0 1.2 1.4 1.6 1.8
-40 -20
0
20 40 60
Ambient Temperature TA (oC)
FIG.4 RELATIVE RADIANT INTENSITY
VS. AMBIENT TEMPERATURE
Forward Voltage (V)
FIG.3 FORWARD CURRENT VS.
FORWARD VOLTAGE
0° 10° 20°
30°
5
4
3
2
1
0
40°
1.0
0.9
50°
60°
70°
80°
90°
0.8
0.5 0.3 0.1 0.2 0.4 0.6
0
20 40 60 80 100
Forward Current (mA)
FIG.6 RADIATION DIAGRAM
FIG.5 RELATIVE RADIANT INTENSITY
VS. FORWARD CURRENT
Unity Opto Technology Co., Ltd.
02/04/2002
UOT [ UNITY OPTO TECHNOLOGY ]
