LITE-ON TECHNOLOGY CORPORATION.
Property of Lite-On Only
TYPICAL ELECTRICAL / OPTICAL CHARACTERISTICS CURVES
℃
(25 Ambient Temperature Unless Otherwise Noted)
1.0
0.5
0
120
100
80
60
40
20
0
840
940
1040
-40 -20
0
20 40 60 80 100
Wavelength (nm)
Ambient Temperature Ta (o C)
FIG.1 SPECTRAL DISTRIBUTION
FIG.2 FORWARD CURRENT VS.
AMBIENT TEMPERATURE
100
80
60
40
20
0
1.2
1.0
0.8
0.6
0.4
0.2
0
0
1.2 1.6 2.0 2.4 2.8
Forward Voltage (V)
-20
0
20
40
60
80
Ambient Temperature Ta (o C)
FIG.3 FORWARD CURRENT VS.
FORWARD VOLTAGE
FIG.4 RELATIVE RADIANT INTENSITY
VS. AMBIENT TEMPERATURE
0o 10o 20o
30o
10.0
8.0
6.0
4.0
2.0
0
40o
50o
60o
1.0
0.9
0.8
70o
0.7
80o
90o
0
40
80 120 160 200
0.5 0.3 0.1
0.2 0.4 0.6
Foward Current (mA)
FIG.5 RELATIVE RADIANT INTENSITY
VS. FORWARD CURRENT
FIG.6 RADIATION DIAGRAM
Part No. : LTE-3271B DATA SHEET
BNS-OD-C131/A4
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