Super Flux LEDS
MVL-914UYL
Description
The MVL-914UYLK , utilizes the latest absorbing
subsstrate aluminum indium gallium phosphide
AlInGap LED technology. This LED material
has outstanding light output efficiency
over a wide range of drive current. The package
is water clear type.
Features
l
Ultra - brightness
l
Low power consumption
l
TTL compatible
l
Reliable
Absolute Maximum Ratings
@ T
A
=25
o
C
Parameter
Symbol
Maximum Rating
Unit
Power Dissipation
P
ad
100
mW
Continuous Forward Current
I
af
50
mA
Reverse Voltage
V
R
10
V
Operating Temperature Range
T
opr
-40
o
C
to +100
o
C
Storage Temperature Range
T
stg
-55
o
C
to +100
o
C
Solder temperature 1.6 mm from body for 5 seconds at 260
o
C
06/08/2000
Package Dimensions
Unity Opto Technology Co., Ltd.
NOTES:
1.Dimensions are in millimeter(inches).
2.Dimensions without tolerances are nominal.
Unit: mm ( inches )
MVL-914UYL
Optical-Electrical Characteristics
@ T
A
=25
o
C
Parameter
Test Conditions
Symbol
Min .
Typ .
Max .
Unit .
Total Flux
I
F
=50mA
I
V
-
1100
-
mlm
Forward Voltage
V
F
-
2.2
2.5
V
Reverse Current
I
R
-
-
100
A
Wavelength
I
F
=20mA
p
/
d
-
590
-
nm
Viewing Angle
I
F
=20mA
2
1/2
-
60
-
deg.
Typical Optical-Electrical Characteristic Curves
06/08/2000
I
F
=50mA
V
R
=10V
Unity Opto Technology Co., Ltd.
0
10
20
30
40
50
60
0
20
40
60
80
100
0
10
20
30
40
50
1.2
1.6
2.1
2.5
2.8
3.2
Forward Voltage (V)
FIG.3 FORWARD CURRENT VS.
FORWARD VOLTAGE
Ambient Temperature T
A
(
o
C
)
FIG.4 RELATIVE RADIANT INTENSITY
VS. AMBIENT TEMPERATURE
Forward Current I
F
(mA)
Forward Current
(mA)
Relative Intensity
0
0.5
1
542
567
592
617
642
Wavelength (nm)
FIG.1 SPECTRAL DISTRIBUTION
0.1
1
10
0
20
30
50
70
90
Ambient Temperature (
o
C
)
FIG.2 LUMINOUS INTENSITY VS.
AMBIENT TEMPERATURE
Relative Luminous Intensity
Relative Luminous Intensity
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
0
10
20
30
40
50
Luminous Flux
Forward Current (mA)
FIG.5 RELATIVE RADIANT INTENSITY
VS. FORWARD CURRENT
0.5 0.3 0.1 0.2 0.4 0.6
1.0
0.9
0.8
FIG.6 RADIATION DIAGRAM
0
10
20
90
70
30
40
60
50
80
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