T-1 3/4 PACKAGE
SOLID STATE LAMP
MVL-524UW
Description
Package Dimensions
The MVL-524UW a white source color device, is made with
InGaN ( on SiC substrate) LED die.
The package is T-1 3/4(5mm) water clear plastic
lens package.
Applications
l
Push-button backlighting
l
LCD backlighting
l
Symbol backlighting
l
Front panel indicator
l
Flashlight
Features
l
High Luminous intensity
l
High efficiency
l
General color rendering index, Ra=85
Absolute Maximum Ratings
@ T
A
=25
o
C
Parameter
Symbol
Maximum Rating
Unit
Peak Forward Current(1/10 Duty Cycle@1KHz )
I
pf
100
mA
Continuous Forward Current
I
af
30
mA
Reverse Voltage
V
R
5
V
Operating Temperature Range
T
opr
Storage Temperature Range
T
stg
Electrostatic Discharge Threshold(HBM)
E
ot
1000
V
01/08/2002
Solder Temperature 1.6 mm from body for 3 seconds at 260
o
C
-20
o
C to + 80
o
C
-30
o
C to + 100
o
C
Unity Opto Technology Co., Ltd.
Notes :
1. Tolerance is 0.25 mm (.010") unless otherwise noted.
2. Protruded resin under flange is 1.5 mm (.059") max.
3. Lead spacing is measured where the leads emerge from the package.
A
C
7.6
(.30)
5.00
(.20)
1.0
(.04)
5.60
(.220)
5.40
(.213)
Unit: mm ( inches )
SEE NOTE 2
2.54TYP.
(.1)
0.5 TYP.
(.02)
25.4 MIN.
(1)
1.0MIN.
(.04)
SEE NOTE 3
MVL-524UW
Optical-Electrical Characteristics
@ T
A
=25
o
C
Parameter
Test Conditions
Symbol
Min .
Typ .
Max .
Unit .
Luminous Intensity
I
F
=20mA
I
V
1100
2200
-
mcd
Forward Voltage
I
F
=20mA
V
F
-
3.6
4.0
V
Reverse Current
I
R
-
-
10
A
Viewing Angle
I
F
=20mA
2
1/2
-
20
-
deg.
C.I.E. 1931
x
-
0.30
-
-
Chromaticity Coordinates
y
-
0.30
-
-
Typical Optical-Electrical Characteristic Curves
01/08/2002
V
R
=5V
I
F
=20mA
0
10
20
30
40
0
25
50
75
100
Forward Current I
F
(mA)
Ambient Temperature (
o
C)
FIG..3 FORWARD CURRENT VS.
AMBIENT TEMPERATURE
Unity Opto Technology Co., Ltd.
Lead Temperature (
o
C)
FIG.2 RELATIVE LUMINOUS INTENSITY
VS. LEAD TEMPERATURE
Relative Luminous Intensity
0.1
1
10
0
20
30
50
70
90
0
5
10
15
20
25
30
0
1
2
3
4
5
Forward Voltage (V)
FIG.2 FORWARD CURRENT VS.
FORWARD VOLTAGE
Forward Current I
F
(mA)
0
0.5
1
400
470
540
610
680
Relative Luminous Intensity
Wavelength (nm)
FIG.1 RELATIVE LUMINOUS INTENSITY
VS. WAVELENGTH
0.00
0.25
0.50
0.75
1.00
1.25
1.50
0
5
10
15
20
25
30
Forward Current I
F
(mA)
FIG.2 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
Relative Luminous Intensity
Normalized at I
F
=20mA
0.5 0.3 0.1 0.2 0.4 0.6
1.0
0.9
0.8
0
o
10
o
20
o
Relative Luminous Intensity
FIG.4 RADIATION DIAGRAM
30
o
40
o
50
o
60
o
70
o
80
o
90
o
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