UOT MIE

GaAlAs HIGH POWER SIDE LOOK PACKAGE
INFRARED EMITTING DIODE
Description
MIE-144H4
Package Dimensions
The MIE-144H4 is a GaAlAs infrared emitting diode,
Unit: mm( inches
molded in clear, lensed side looking package.
The MIE-144H4 provides a broad range of
1.10
(.043)
4.00±0.08
(.156±.003)
intensity selection.
φ 1.50
(.059)
1.80
1.80
(.071)
(.071)
1.50
(.059)
0.75
(.030)
1.22
(.048)
4.12
(.162)
1.66±0.08
(.065±.003)
60°
0.80
(.032)
214.30MIN.
(.563)
0.5TYP.
(.020)
Features
l
Selected to specific on-line intensity and
radiant intensity ranges
l
1.0MIN.
(.039)
Low cost , plastic side looking package
2.54±0.08
(.100±.003)
(SEE NOTE 3)
C
A
Notes :
1. All dimensions are in millimeters.(inches).
2. Protruded resin under flange is 1.5 mm (0.059") max.
3. Lead spacing is measured where the leads emerge from the package.
Absolute Maximum Ratings
@ TA=25oC
Parameter
Maximum Rating
Unit
Power Dissipation
75
mW
Peak Forward Current
1
A
Continuos Forward Current
50
mA
Reverse Voltage
5
V
o
o
Operating Temperature Range
-55 C to +100 C
Storage Temperature Range
-55oC to +100oC
Lead Soldering Temperature
260oC for 5 seconds
Unity Opto Technology Co., Ltd.
02/04/2002
MIE-144H4
Optical-Electrical Characteristics
@ TA=25oC
Parameter
Test Conditions
Symbol
Min.
Typ .
Max.
Unit
-
0.8
-
mW/cm2
1.5
1.6
V
-
100
µA
850
-
nm
Radiant Incidance
IF=20mA
Ee
Forward Voltage
IF=20mA
VF
Reverse Current
VR=5V
IR
Peak Wavelength
IF=20mA
λp
Spectral Bandwidth
IF=20mA
∆λ
Half View Angle
IF=20mA
2θ1/2
30
80
nm
deg .
Relative Radiant Intensity
Typical Optical-Electrical Characteristic Curves
1
0.5
0
750
770
790
810
830
850
870
890
910
930
950
-20
0
Wavelength (nm)
FIG.1 SPECTRAL DISTRIBUTION
Relative Radiant Intensity
Forward Current (mA)
100
80
60
40
20
0
0.0
1.2
1.6
2.0
2.4
2.8
3
2
1
0
0
20
40
60
80
100
Forward Current (mA)
FIG.4 RELATIVE RADIANT INTENSITY
VS. FORWARD CURRENT
2.0
1.5
1.0
0.5
0.0
20
40
60
o
Ambient Temperature TA( C)
FIG.3 RELATIVE RADIANT INTENSITY
VS. AMBIENT TEMPERATURE
Relative Radiant Intensity
Relative Radiant Intensity
4
2.5
-40
Forward Voltage (V)
FIG.2 FORWARD CURRENT VS.
FORWARD VOLTAGE
5
3.0
0° 10°
20°
30°
40°
1.0
0.9
50°
60°
70°
80°
90°
0.8
0.5 0.3 0.1 0.2 0.4 0.6
FIG.5 RADIATION DIAGRAM
Unity Opto Technology Co., Ltd.
02/04/2002