KLE-3020-000
1
SHE155AF-(B)
High Efficiency LED Lamp
Features
Red Colored diffusion lens type
Ellipse type(X=5.2mm, Y=3.8mm)
Super luminosity
Flangeless package
High power LEDs
Oval shape
Lens Color : Red(Diffusion Type)
Half Angle(2 ) : 110 / 40 )
Application
Full color displays
Message boards
Variable message signs(VMS)
Outline Dimensions unit :
mm
S
S
e
e
m
m
i
i
c
c
o
o
n
n
d
d
u
u
c
c
t
t
o
o
r
r
PIN Connections
1.Anode
2.Cathode
7.0
0.2
22.0 Min.
3.8
0.2
1.0 Min.
2.54 Nom
3.8
0.5
5.2
0.2
0.5
KLE-3020-000
2
SHE155AF-(B)
Absolute maximum ratings
Characteristic Symbol
Ratings
Unit
Power Dissipation
P
D
120
mW
Forward Current
I
F
40
mA
*
1
Peak Forward Current
I
FP
50
mA
Reverse Voltage
V
R
3
V
Operating Temperature
T
opr
-2085
Storage Temperature
T
stg
-30100
*
2
Soldering Temperature
T
sol
260 for 5 seconds
*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 Symbol
Test
Condition
Min.
Typ.
Max.
Unit
Forward Voltage
V
F
I
F
= 20mA
-
2.1
2.8
V
*
4
Luminous Intensity
I
V
I
F
= 20mA
155
350
780
mcd
Peak Wavelength
P
I
F
= 20mA
-
630
-
nm
Spectrum Bandwidth
I
F
= 20mA
-
17
-
nm
Reverse Current
I
R
V
R
=4V -
-
10
uA
X
-
55
-
*
3
Half Angle
1/2
Y
I
F
= 20mA
-
20
-
deg
*3.
1/2
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
M
N
O
P
155~230
230~350
350~520
520~780
KLE-3020-000
3
SHE155AF-(B)
Characteristic Diagrams
Fig.4 Spectrum Distribution
Fig. 3 I
F
Ta
Fig. 2 I
V
- I
F
Fig. 1 I
F
- V
F
F
o
rward Current
I
F
[mA]
Ambient Temperature Ta []
R
e
lative Intensit
y
[%]
Wavelength [nm]
Forward Voltage V
F
[V]
F
o
rward Current
I
F
[mA]
Forward Current I
F
[mA]
Luminous Intensit
y I
v
[mcd]
Relative Luminous Intensity Iv [%]
Fig. 5-1 Radiation Diagram(X)
Fig. 5-2 Radiation Diagram(Y)
Relative Luminous Intensity Iv [%]
KLE-3020-000
4
SHE155AF-(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.
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