T-1 PACKAGE
SOLID STATE LAMP
MVL-354B
Description
Package Dimensions
The MVL-354B, a blue source color device, is made with
InGaN ( on SiC substrate) LED die.
The package is T-1( 3mm) water clear plastic type.
Applications
l
Full color displays & moving message signs
l
Solid state incandescent replacement bulbs
l
High ambient panel indicators
l
Color printers & scanners
l
Medical & Analytical instruments
Features
l
High performance - 2.5mW (470nm)
l
Superior SiC substrate technology
l
Excellent chip to chip consistency
l
High reliability
Absolute Maximum Ratings
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
-20 to +80
Storage Temperature Range
T
stg
-30 to +100
Electrostatic Discharge Threshold(HBM)
E
ot
1000
V
08/25/2000
Solder temperature 1.6 mm from body for 3 seconds at 260
Notes :
1. Tolerance is 0.25 mm (.010") unless otherwise noted.
2. Protruded resin under flange is 0.8 mm (.031") max.
3. Lead spacing is measured where the leads emerge from the package.
Unity Opto Technology Co., Ltd.
2.54
(.100)
0.50 TYP.
(.020)
1.00
(.040)
1.00MIN
(.040)
25.40MIN.
(1.000)
5.25
(.207)
A
C
FLAT DENOTES CATHODE
4.00
(.157)
3.00
(.118)
@ T
A
=25
MVL-354B
Optical-Electrical Characteristics
Parameter
Test Conditions
Symbol
Min .
Typ .
Max .
Unit .
Luminous Intensity
I
F
=20mA
I
V
180
350
-
mcd
Forward Voltage
I
F
=20mA
V
F
-
3.5
4.0
V
Reverse Current
I
R
-
-
10
A
Dominant Wavelength
I
F
=20mA
d
-
470
-
nm
Viewing Angle
I
F
=20mA
2
1/2
-
30
-
deg.
Typical Optical-Electrical Characteristic Curves
08/25/2000
V
R
=5V
@
T
A
=25
Relative Luminous Intensity
Unity Opto Technology Co., Ltd.
0.5 0.3 0.1 0.2 0.4 0.6
FIG.6 RADIATION DIAGRAM
1.0
0.9
0.8
30
o
40
o
50
o
60
o
70
o
80
o
90
o
0
o
10
o
20
o
0
0.5
1
380
450
520
590
660
Wavelength (nm)
FIG.1 RELATIVE INTENSITY LUMINOUS
VS. WAVELENGTH
Relative Luminous Intensity
0
5
10
15
20
25
30
0
1
2
3
4
Forward Voltage (V)
FIG.2 FORWARD CURRENT VS.
FORWARD VOLTAGE
Forward Current I
F
(mA)
Forward Current I
F
(mA)
FIG.4 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
Relative Luminous Intensity
Normalized at I
F
=20mA
0
10
20
30
40
0
25
50
75
100
Forward Current I
F
(mA)
0.00
0.25
0.50
0.75
1.00
1.25
1.50
0
5
10
15
20
25
30
Ambient Temperature ( )
FIG.3 FORWARD CURRENT VS.
AMBIENT TEMPERATURE
0.1
1
10
0
25
50
75
Ambient Temperature ( )
FIG.5 LUMINOUS INTENSITY VS.
AMBIENT TEMPERATURE
Relative Luminous Intensity
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