MVL-524UW Просмотр технического описания (PDF) - Unity Opto Technology
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MVL-524UW Datasheet PDF : 2 Pages
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MVL-524UW
Optical-Electrical Characteristics
Parameter
Test Conditions
Luminous Intensity
Forward Voltage
Reverse Current
IF=20mA
IF=20mA
VR=5V
Viewing Angle
IF=20mA
C.I.E. 1931
Chromaticity Coordinates
IF=20mA
Symbol
IV
VF
IR
2θ1/2
x
y
Typical Optical-Electrical Characteristic Curves
1
0.5
0
400 470 540 610 680
Wavelength (nm)
FIG.1 RELATIVE LUMINOUS INTENSITY
VS. WAVELENGTH
40
30
20
10
0
0
25 50 75 100
Ambient Temperature (oC)
FIG..3 FORWARD CURRENT VS.
AMBIENT TEMPERATURE
10
1
0.1
0 20 30 50 70 90
Lead Temperature (oC)
FIG.2 RELATIVE LUMINOUS INTENSITY
VS. LEAD TEMPERATURE
Min .
1100
-
-
-
-
-
Typ .
2200
3.6
-
20
0.30
0.30
@ TA=25oC
Max . Unit .
-
mcd
4.0
V
10
µA
-
deg.
-
-
-
-
30
25
20
15
10
5
0
012345
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.2 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
0o 10o 20o
30o
40o
1.0
50o
0.9
60o
70o
0.8
8900oo
0.5 0.3 0.1 0.2 0.4 0.6
FIG.4 RADIATION DIAGRAM
Unity Opto Technology Co., Ltd.
01/08/2002
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