MIE-514A4
Optical-Electrical Characteristics
'@ TA=25oC
Parameter
Radiant Intensity
Forward Voltage
Reverse Current
Peak Wavelength
Spectral Bandwidth
View Angle
Test Conditions
IF=20mA
IF=50mA
VR= 5V
Symbol
Ie
Min.
Typ .
5
Max.
Unit
mW/sr
V
-
1.5
100
-
VF
-
-
-
-
-
1.30
-
mA
IR
l p
IF=20mA
IF=20mA
IF=20mA
940
50
nm
Dl
-
nm
2q1/2
16°
-
deg.
Typical Optical-Electrical Characteristic Curves
1
100
90
80
0.5
0
70
60
50
0
-55 -25
0
25 50 75 100 125
840
940
1040
Ambient Temperature TA (oC)
Wavelength (nm)
FIG.2 FORWARD CURRENT VS.
AMBIENT TEMPERATURE
3
FIG.1 SPECTRAL DISTRIBUTION
100
2.5
2
80
60
40
20
0
1.5
1
0.5
0
-40
-20
0
20
40
60
0.8
1.2
1.6
2.0
2.4
Ambient Temperature TA(oC)
Forward Voltage (V)
FIG.3 FORWARD CURRENT VS.
FORWARD VOLTAGE
FIG.4 RELATIVE RADIANT INTENSITY
0° 10° 20°
5
4
3
2
1
0
30°
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
FIG.6 RADIATION DIAGRAM
Forward Current (mA)
FIG.5 RELATIVE RADIANT INTENSITY
VS. FORWARD CURRENT
11/17/2000