SIDE LOOK PACKAGE
SOLID STATE LAMP
MSL-824BV
Description
The MSL-824BV is designed based on an industry
standard package for ease of handing and use.
The package is water clear epoxy within white plastic.
Applications
l
LCD backlighting
l
Symbol backlighting
l
Front panel indicator
Features
l
High performance
l
Excellent chip to chip consistency
l
High reliability
Absolute Maximum Ratings
@ T
A
=25
o
c
Symbol
Maximum Rating
Unit
Power Dissipation
P
ad
100
mW
Continuous Forward Current
I
af
25
mA
Reverse Current(V
R
=5V)
I
R
10
A
Operating Temperature Range
T
opr
Storage Temperature Range
T
stg
Lead Soldering Temperature 260
o
C for 5 second (2.0mm From Body)
11/06/2000
Package Dimensions
Parameter
-40
o
C
to +85
o
C
-40
o
C
to +85
o
C
Unity Opto Technology Co., Ltd.
Units: mm
Notes :
1. All dimensions are in millimeters.
2. Tolerance is 0.1 mm unless otherwise noted.
A
C
MSL-824BV
Optical-Electrical Characteristics
'@ T
A
=25
o
C
Peak
Spectral
PART NO
Wavelength Halfwidth
p(nm)
(nm)
Emitted
Lens
TYP
MAX
MIN
TYP
MSL-824BV
Blue
Water Clear
430
65
4.1
4.7
8.0
13
Typical Optical-Electrical Characteristic Curves
11/06/2000
Color
Forward
Luminous
Voltage
Intensity
@I
F
=20mA
@I
F
=20mA
(V)
(mcd)
110
Viewing Angle
2
1/2
(deg)
0
5
10
15
20
25
0.0
1.0
2.0
3.0
4.0
5.0
6.0
Unity Opto Technology Co., Ltd.
0
0.2
0.4
0.6
0.8
1
0
5
10
15
20
25
1.0
0.9
0.8
Relative Luminous Intensity
0
o
10
o
20
o
FIG.5 RADIATION PATTERN DIAGRAM
0.5 0.3 0.1 0.2 0.4 0.6
Relative Luminous Intensity
Normalized at I
F
=25mA
Forward Current (mA)
FIG.4 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
Forward Current (mA)
Forward Current I
F
(mA)
Wavelength (nm)
FIG.1
RELATIVE LUMIINOUS INTENSITY VS. WAVELENGTH
0.0
0.5
1.0
380
430
480
535
590
640
Relative Luminous Intensity
0
5
10
15
20
25
30
0 10 20 30 40 50 60 70 80 90 10
0
Forward Voltage (V)
FIG.2
FORWARD CURRENT VS.
FORWARD VOLTAGE
Ambient Temperature T
A
(
o
C)
FIG.3 FORWARD CURRENT
VS. AMBIENT TEMPERATURE
60
90
70
30
40
50
80
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