MIE-824A4 Ver la hoja de datos (PDF) - Unity Opto Technology
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MIE-824A4 Datasheet PDF : 2 Pages
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MIE-824A4
Optical-Electrical Characteristics
Parameter
Radiant Intensity
Forward Voltage
Reverse Current
Peak Wavelength
Spectral Bandwidth
View Angle
Test Conditions
IF=20mA
IF=50mA
VR=5V
IF=20mA
IF=20mA
IF=20mA
Symbol
Ie
VF
IR
λ
∆λ
2θ1/2
Min.
Typ .
0.8
1.30
940
50
120
Max.
1.50
100
@ TA=25oC
Unit
mW/sr
V
µA
nm
nm
deg .
Typical Optical-Electrical Characteristic Curves
1
0.5
0
780 820 860 900 940 980
Wavelength (nm)
FIG.1 SPECTRAL DISTRIBUTION
100
80
60
40
20
0
0.8 1.2 1.6 2.0 2.4 2.8
Forward Voltage (V)
FIG.3 FORWARD CURRENT VS.
FORWARD VOLTAGE
5
4
3
2
1
0
0 20 40 60 80 100
Forward Current (mA)
FIG.5 RELATIVE RADIANT INTENSITY
VS. FORWARD CURRENT
100
90
80
70
60
50
0
-55 -25 0 25 50 75 100 125
Ambient Temperature TA (oC)
FIG.2 FORWARD CURRENT VS.
AMBIENT TEMPERATURE
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-40 -20 0 20 40 60
Ambient Temperature TA(oC)
FIG.4 RELATIVE RADIANT INTENSITY
VS. AMBIENT TEMPERATURE
0° 10° 20°
30°
40°
1.0
50°
0.9
60°
70°
0.8
80°
90°
0.5 0.3 0.1 0.2 0.4 0.6
FIG.6 RADIANTION DIAGRAM
Unity Opto Technology Co., Ltd.
02/04/2002
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