IR Emitter and Detector
LTE-R38386S-ZF-U
5. Typical Electrical / Optical Characteristics Curves
(25°C Ambient Temperature Unless Otherwise Noted)
1.0
0.5
0
1.2
1
0.8
0.6
0.4
0.2
0
750
850
950
-40 -20
0
20 40 60 80 100
Wavelength (nm)
Ambient Temperature Ta ( oC)
FIG.1 SPECTRAL DISTRIBUTION
FIG.2 FORWARD CURRENT VS.
AMBIENT TEMPERATURE
1000
800
600
400
200
0
1.2
1.0
0.8
0.6
0.4
0.2
0
0
2.0 2.5 3.0 3.5 4.0
Forward Voltage (V)
-20
0
20
40
60
80
Ambient Temperature Ta ( oC)
FIG.3 FORWARD CURRENT VS.
FORWARD VOLTAGE
FIG.4 RELATIVE RADIANT INTENSITY
VS. AMBIENT TEMPERATURE
0o 10o 20o
30o
5.0
4.0
3.0
2.0
1.0
0
40o
50o
60o
1.0
0.9
0.8
70o
0.7
80o
90o
0
1
2
3
4
5
0.5 0.3 0.1
0.2 0.4 0.6
Foward Current (A)
FIG.5 RELATIVE RADIANT INTENSITY
VS. FORWARD CURRENT
FIG.6 RADIATION DIAGRAM
Part No. : LTE-R38386S-ZF-U
BNS-OD-FC 002/A4
3/6
LITEON [ LITE-ON TECHNOLOGY CORPORATION ]
