MVL-564B Просмотр технического описания (PDF) - Unity Opto Technology
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MVL-564B Datasheet PDF : 2 Pages
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Optical-Electrical Characteristics
Parameter
Test Conditions
Luminous Intensity
Forward Voltage
Reverse Current
IF=20mA
IF=20mA
VR=5V
Peak Emission Wavelength
Viewing Angle
IF=20mA
IF=20mA
Symbol
IV
VF
IR
λp
2θ1/2
Min .
300
-
-
-
-
Typ .
600
3.5
-
470
30
MVL-564B
@ TA=25
Max . Unit .
-
mcd
4.0
V
10
µA
-
nm
-
deg.
Typical Optical-Electrical Characteristic Curves
1
0.5
0
380 450 520 590 660
Wavelength (nm)
FIG.1 RELATIVE INTENSITY LUMINOUS
VS. WAVELENGTH
40
30
20
10
0
0
25 50 75 100
Ambient Temperature ( )
FIG.3 FORWARD CURRENT VS.
AMBIENT TEMPERATURE
10
1
0.1
0
25
50
75
Ambient Temperature ( )
FIG.5 LUMINOUS INTENSITY VS.
AMBIENT TEMPERATURE
30
25
20
15
10
5
0
0
1
2
3
4
Forward Voltage (V)
FIG.2 FORWARD CURRENT VS.
FORWARD VOLTAGE
150
125
100
75
50
25
0
0 5 10 15 20 25 30
Forward Current IF (mA)
FIG.4 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
0o 10o 20o
30o
40o
50o
1.0
60o
0.9
70o
0.8
80o
90o
0.5 0.3 0.1 0.2 0.4 0.6
FIG.6 RADIATION DIAGRAM
Unity Opto Technology Co., Ltd.
08/25/2000
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