MVL-5A4UOL
Optical-Electrical Characteristics
Parameter
Luminous Intensity
Forward Voltage
Test Conditions
Symbol
IV
Min .
Typ .
3500
2.0
-
Max .
Unit .
mcd
V
IF=20mA
IF=20mA
VR=5V
1700
-
2.6
100
-
VF
-
-
-
-
-
IR
Reverse Current
mA
IF=20mA
IF=20mA
IF=20mA
l d
Dominant Wavelength
Spectral Line Half Width
Viewing Angle
625
20
nm
-
nm
Dl
2q1/2
8
-
deg.
Typical Optical-Electrical Characteristic Curves
1
0.5
0
550
590
630
670
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 3.2
0
20
40
60
80 100
Ambient Temperature TA (oC)
Forward VoltageIF (V)
FIG.2 FORWARD CURRENT
VS. FORWARD VOLTAGE
FIG.3 FORWARD CURRENT
VS. AMBIENT TEMPERATURE
0° 10° 20°
5.0
30o
4.0
3.0
2.0
1.0
0.0
40o
50o
1.0
0.9
60o
70o
80o
90o
0.8
0.5 0.3 0.1 0.2 0.4 0.6
FIG.5 RADIATION DIAGRAM
0
20
40
60
80 100
Forward Current IF (mA)
FIG.4 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
Unity Opto Technology Co., Ltd.
01/09/2002
UOT [ UNITY OPTO TECHNOLOGY ]
