OPE5794 Optek Technology, Inc., OPE5794 Datasheet - Page 2

• Manufacturer Part Number: OPE5794
• Description: Gaalas Infrared Emitter
• Manufacturer: Optek Technology, Inc.

GaAlAs Infrared Emitter
100
3
2
1
0.8
0.5
0.3
0.2
0.1
100
80
60
40
20
50
30
20
10
0
5
4
3
2
1
-20
-20
0.8
RELATIVE RADIANT INTENSITY Vs.
AMBIENT TEMP.
FORWARD CURRENT Vs.
AMBIENT TEMP.
FORWARD VOLTAGE
FORWARD CURRENT Vs.
Ta=25℃
Ambient Temperature Ta(℃)
Ambient Temperature Ta(℃)
0.9
0
0
Forward Voltage V
20
1.0
20
40
40
1.1
F
60
1.2
60
(V)
I
F
=50mA
80
1.3
80
1.4
100
100
-90°
-80°
40
20
10
-70°
5
3
0.3
0.1
0.05
0.03
1
0.5
1.0
0.8
0.6
0.4
0.2
0.0
0.01
-60°
1.0
800
RELATIVE RADIANT INTENSITY Vs.
EMISSION WAVELENGTH.
-50°
1
FORWARD CURRENT.
RADIANT INTENSITY Vs.
Ta=25℃
ANGULAR DISPLACEMENT Vs
RELATIVE RADIANT INTENSITY
-40°
Ta=25℃
Ta=25
Forward Current IF(mA)
Emission Wavelength λ(nm)
850
-30°
3 5 10
Relative Radiant intensity
0.5
-20°
900
-10°
950
OPE5794
30 50 100 200 500
0°
0
10°
1000
20°
0.5
1050
30°
40°
Ta=25℃
50°
60°
1.0
70°
80°
90°