UOT MSL-154BV Surface mount chip led Datasheet

Surface Mount Chip LEDs
MSL-154BV
Package Dimensions
Description
CATHODE MARK
The MSL-154BV, a BLUE source Chip LED device,
is designed in an indnstry standard package suitable
1.60
( 0.063 )
for SMT assembly method. It utilizes GaN on SiC
POLARITY
LED chip technology and water clear epoxy package.
3.20
( 0.126 )
2.00
(0.079)
1.60
0.063
1.10
(0.043)
0.50
( 0.020 )
Applications
l
PCB
Small Size
l
Industry Standard Footprint(1206)
l
Compatible with IR Solder process
l
Availalble in 8 mm Tape on 7"(178mm)
0.50
(0.020)
R0.4
(0.016)
SOLDERING
TERMINAL
Diameteer Reels
Recommended Solder Patterns
l
Push-Button Backlighting
l
LCD Backlighting
l
Symbol Backlighting
l
1.5
(.059)
Features
1.50
(0.059)
Front Panel Indicator
Absolute Maximum Ratings
1.50
(0.059)
2.0
(0.079)
NOTE:
1. All dimensions are in millimeter (inches)
2. Tolerance is ± 0.1mm (.004") unless otherwise specified.
@ TA=25oC
Parameter
Symbol
Maximum Rating
Unit
Peak Forward Current(1/10 Duty Cycle@1KHz )
IFP
70
mA
DC Forward Current
IF
30
mA
Power Dissipation
PD
140
mW
Reverse Voltage
VR
5
V
o
o
Operating Temperature Range
TOPR
-20 C to +80 C
Storage Temperature Range
TSTG
-30oC to +100oC
Electrostatic Discharge Threshold
EOT
1000
V
Unity Opto Technology Co., Ltd.
11/24/2000
MSL-154BV
@ TA=25oC
Optical-Electrical Characteristics
Parameter
Test Conditions
Symbol
Min .
Typ .
Max .
Unit .
Luminous Intensity
IF=20mA
IV
mcd
IF=20mA
VF
8
3.8
-
Forward Voltage
4
-
4.5
V
Reverse Current
VR=5V
IR
-
-
10
µA
Peak/Dominant Wavelength
Spectral Linewidth
IF=20mA
λp/λd
-
428/466
-
nm
IF=20mA
∆λ
-
65
-
nm
Viewing Angle
IF=20mA
2θ1/2
-
130
-
deg.
1
30
Forward Current IF(mA)
Relative Luminous Intensity
Typical Optical-Electrical Characteristic Curves
0.5
0
380
450
520
590
25
20
15
10
5
0
660
0
Relative Luminous Intensity
Normalized at IF=20mA
Forward Current IF (mA)
30
20
10
0
0
25
50
75
0
25
50
75
1
0.75
0.5
0.25
0
100
Ambient Temperature (oC)
FIG.5 LUMINOUS INTENSITY VS.
AMBIENT TEMPERATURE
5
10
15
20
25
30
Forward Current IF (mA)
FIG.4 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
Relative Luminous Intensity
Relative Luminous Intensity
0.1
4
1.25
0
Ambient Temperature (oC)
FIG.3 FORWARD CURRENT VS.
AMBIENT TEMPERATURE
1
3
1.5
100
10
2
Forward Voltage (V)
FIG.2 FORWARD CURRENT VS.
FORWARD VOLTAGE
Wavelength (nm)
FIG.1 RELATIVE INTENSITY LUMINOUS
VS. WAVELENGTH
40
1
0o
10o
20o
30°
40°
50°
60°
70°
80°
90°
1.0
0.9
0.8
0.5 0.3 0.1
0.2 0.4 0.6
FIG.6 RADIATION DIAGRAM
Unity Opto Technology Co., Ltd.
11/24/2000
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