MVL-564BS 查看數據表（PDF） - Unity Opto Technology
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MVL-564BS Datasheet PDF : 2 Pages
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MVL-564BS
Optical-Electrical Characteristics
Parameter
Test Conditions
Luminous Intensity
IF=20mA
Forward Voltage
Reverse Current
IF=20mA
VR=5V
Dominant Wavelength
Viewing Angle
IF=20mA
IF=20mA
Symbol
IV
VF
IR
λd
2θ1/2
Typical Optical-Electrical Characteristic Curves
Min .
200
-
-
-
-
Typ .
400
3.7
-
450
30
@ TA=25oC
Max . Unit .
-
mcd
4.0
V
10
µA
-
nm
-
deg.
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 (oC)
FIG.3 FORWARD CURRENT VS.
AMBIENT TEMPERATURE
10
30
25
20
15
10
5
0
0
1
2
3
4
Forward Voltage (V)
FIG.2 FORWARD CURRENT VS.
FORWARD VOLTAGE
1.50
1.25
1.00
0.75
0.50
0.25
0.00
0 5 10 15 20 25 30
Forward Current IF (mA)
FIG.4 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
0o 10o 20o
30o
1
0.1
0
25
50
75
Ambient Temperature (oC)
FIG.5 LUMINOUS INTENSITY VS.
AMBIENT TEMPERATURE
40o
1.0
50o
0.9
60o
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.
09/11/2000
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