参数资料
型号: MIE-514L3
厂商: Unity Opto Technology
英文描述: GaAlAs T-1 3/4 PACKAGE INFRARED EMITTING DIODE
中文描述: 发动器的T 1 3 / 4包装红外发光二极管
文件页数: 2/2页
文件大小: 33K
代理商: MIE-514L3
MIE-514A4
Optical-Electrical Characteristics
'@ T
A
=25
o
C
Max.
Parameter
Test Conditions
Symbol
Min.
Typ .
Unit
Radiant Intensity
I
F
=20mA
I
F
=50mA
Ie
5
-
mW/sr
Forward Voltage
V
F
I
R
λ
p
λ
1/2
-
1.30
1.5
V
μ
A
Reverse Current
-
-
100
Peak Wavelength
I
F
=20mA
I
F
=20mA
I
F
=20mA
-
940
-
nm
Spectral Bandwidth
-
50
-
nm
View Angle
-
16°
-
deg.
Typical Optical-Electrical Characteristic Curves
11/17/2000
V
R
= 5V
FIG.6 RADIATION DIAGRAM
0.5
0.3
0.1
0.2
0.4
0.6
30°
40°
90°
70°
80°
60°
50°
1.0
0.9
0.8
R
0° 10° 20°
0
1
2
3
4
5
0
20
Forward Current (mA)
FIG.5 RELATIVE RADIANT INTENSITY
VS. FORWARD CURRENT
40
60
80
100
O
V
F
=
0
20
40
60
80
100
0.8
1.2
Forward Voltage (V)
FIG.3 FORWARD CURRENT VS.
FORWARD VOLTAGE
1.6
2.0
2.4
0
0.5
1
1.5
2
2.5
3
-40
-20
0
20
40
60
Ambient Temperature T
A
(
o
C)
FIG.4 RELATIVE RADIANT INTENSITY
VS. AMBIENT TEMPERATURE
0
0.5
1
840
940
1040
Wavelength (nm)
FIG.1 SPECTRAL DISTRIBUTION
R
I
-55
-25
0
25
50
75
100 125
100
0
50
60
70
80
90
F
F
O
F
=
F
Ambient Temperature T
A
(
C)
FIG.2 FORWARD CURRENT VS.
AMBIENT TEMPERATURE
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