MVL-514UOL
Optical-Electrical Characteristics
@ TA=25oC
Parameter
Luminous Intensity
Forward Voltage
Test Conditions
IF=20mA
IF=20mA
VR=5V
Symbol
IV
Min .
Typ .
1200
2.0
-
Max .
Unit .
mcd
V
600
-
2.6
100
-
VF
-
-
-
-
-
IR
Reverse Current
mA
IF=20mA
IF=20mA
IF=20mA
Dominant Wavelength
Spectral Line Half Width
Viewing Angle
625
19
nm
l d
-
nm
Dl
2q1/2
30
-
deg.
Typical Optical-Electrical Characteristic Curves
1
0.5
0
550
575
600
625
650
675
700
Wavelength (nm)
FIG.1 SPECTRAL DISTRIBUTION
50
40
30
20
10
0
60
50
40
30
20
10
0
1.2
1.6
2.0
2.4
2.8
0
20 40 60 80 100
Ambient Temperature TA (oC)
FIG.3 FORWARD CURRENT
VS. AMBIENT TEMPERATURE
Forward Voltage (V)
FIG.2 FORWARD CURRENT
VS. FORWARD VOLTAGE
0o 10o
20o
5
4
3
2
1
0
30o
40o
50o
1.0
0.9
60o
70o
80o
90o
0.8
0.5 0.3 0.1 0.2 0.40.6
0
20 40 60 80 100
Forward Current IF(mA)
FIG.5 RADIATION DIAGRAM
FIG.4 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
Unity Opto Technology Co., Ltd.
01/09/2002
UOT [ UNITY OPTO TECHNOLOGY ]
