MVL-5C4UOL
Optical-Electrical Characteristics
Parameter
Luminous Intensity
Forward Voltage
Reverse Current
Wavelength
Spectral Line Half Width
Viewing Angle
Test Conditions
I
F
=20mA
I
F
=20mA
V
R
=5V
I
F
=20mA
I
F
=20mA
I
F
=20mA
Symbol
I
V
V
F
I
R
λ
p
/λ
d
∆λ
1/2
2θ
1/2
Min.
-
-
-
-
-
-
Typ .
1600
2.0
-
630/625
20
23
Max.
-
2.5
100
-
-
-
@ T
A
=25
o
C
Unit
mcd
V
µA
nm
nm
deg .
Typical Optical-Electrical Characteristic Curves
1
Relative Intensity
0.5
0
550
575
600
625
650
675
700
Wavelength (nm)
FIG.1 SPECTRAL DISTRIBUTION
Forward Current I
F
(mA)
Forward Current I
F
=(mA)
50
40
30
20
10
0
1.2
1.6
2.0
2.4
2.8
3.2
60
50
40
30
20
10
0
0
20
40
60
80 100 120
Forward Voltage (V)
FIG.2 FORWARD CURRENT VS.
FORWARD VOLTAGE
8
7
6
5
4
3
2
1
0
0
20
40
60
80
100
Ambient Temperature (
o
C)
FIG.3 FORWARD CURRENT
VS. AMBIENT TEMPERATURE
0° 10°
20°
30°
40°
50°
60°
70°
80°
90°
0.5 0.3 0.1
0.2 0.4 0.6
Radiant Intensity
1.0
0.9
0.8
Forward Current (mA)
FIG.4 RELATIVE RADIANT INTENSITY
VS. FORWARD CURRENT
FIG.5 RADIATION DIAGRAM
Unity Opto Technology Co., Ltd.
09/06/2000
UOT [ UNITY OPTO TECHNOLOGY ]
