Semiconductor
SHE144MD-(B)
High Brightness LED Lamp
Features
•
•
•
•
•
•
•
•
Yellow-green colored transparency lens type
Ellipse type(X=4.6mm, Y=5.8mm)
Super luminosity
Flangeless package
High power LEDs
Oval shape
Lens Color : Yellow-green
View Angle : 70˚ / 34˚
Application
•
Full color displays
•
Message boards
•
Variable message signs(VMS)
Outline Dimensions
4.6±
0.2
5.8
0.2
unit :
mm
7.7±
0.2
3.6±
0.5
0.5
22.0 MIN
1.0 MIN
2.54 NOM
PIN Connections
1.Anode
2.Cathode
KLE-3011-000
1
SHE144MD-(B)
Absolute maximum ratings
Characteristic
Power Dissipation
Forward Current
*
1
Peak Forward Current
Reverse Voltage
Operating Temperature
Storage Temperature
Symbol
P
D
I
F
I
FP
V
R
T
opr
T
stg
Ratings
110
40
65
4
-25∼85
-30∼100
Unit
mW
mA
mA
V
℃
℃
260℃ for 5 seconds
*
2
Soldering Temperature
T
sol
*1.Duty ratio = 1/16, Pulse width = 0.1ms
*2.Keep the distance more than 2.0mm from PCB to the bottom of LED package
Electrical Characteristics
Characteristic
Forward Voltage
Symbol
V
F
I
V
Test Condition
I
F
= 20mA
I
F
= 20mA
I
F
= 20mA
I
F
= 20mA
V
R
=4V
X
Y
I
F
= 20mA
Min.
1.7
100
-
-
-
-
Typ.
2.1
200
570
30
-
±17
±35
Max.
2.5
350
-
-
10
-
Unit
V
mcd
nm
nm
uA
deg
*
4
Luminous Intensity
Peak Wavelength
Spectrum Bandwidth
Reverse Current
λ
P
Δ
λ
I
R
θ
1/2
*
3
Half angle
*3.
θ1/2
is the off-axis angle where the luminous intensity is 1/2 the peak intensity
*4. Luminous Intensity Maximum tolerance for each Grade Classification limit is
±18%
*4. Luminous Intensity classification
L
100~155
M
155~230
N
230~350
KLE-3011-000
2
SHE144MD-(B)
Characteristic Diagrams
Fig. 1 I
F
- V
F
Fig. 2 I
V
- I
F
Luminous Intensity I
v
[mcd]
Forward
Current I
F
[mA]
Forward Voltage V
F
[V]
Forward
Current I
F
[mA]
Fig. 3 I
F
– Ta
Fig.4 Spectrum Distribution
Current I
F
[mA]
Forward
Ambient Temperature Ta [℃]
Relative Intensity [%]
Wavelength
λ
[nm]
Fig. 5-1 Radiation Diagram(X)
Fig. 5-2 Radiation Diagram(Y)
Relative Luminous Intensity Iv [%]
Relative Luminous Intensity Iv [%]
KLE-3011-000
3
SHE144MD-(B)
These AUK products are intended for usage in general electronic equipments(Office and
communication equipment, measuring equipment, domestic electrification, etc.).
Please make sure that you consult with us before you use these AUK products in equipm-
ents which require high quality and/or reliability, and in equipments which could have
major impact to the welfare of human life(atomic energy control, airplane, spaceship, traffic
signal, combustion central, all types of safety device, etc.).
AUK cannot accept liability to any damage which may occur in case these AUK products
were used in the mentioned equipments without prior consultation with AUK.
KLE-3011-000
4
FPGA/CPLD
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