KLA-1002-000
1
SA3412 / SA3412-(B)
LED Lamp
Features
Red Colored transparency lens type
3mm(T-1) all plastic mold type
Wide viewing angle
Low power consumption
Outline Dimensions unit :
mm
STRAIGHT TYPE STOPPER TYPE
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
1.0MIN
25.0MIN
4.1
0.2
3.3
0.2
2.54NOM
0.2
0.4
3.0
0.2
25.0MIN
3.8
0.2
2.54NOM
1.0MIN
3.3
0.2
4.1
0.2
0.4
5.5
0.5
3.0
0.2
PIN Connections
1.Anode
2.Cathode
KLA-1002-000
2
SA3412 / SA3412-(B)
Absolute maximum ratings
Characteristic
Symbol
Ratings
Unit
Power Dissipation
P
D
85
mW
Forward Current
I
F
30
mA
*
1
Peak Forward Current
I
FP
50
mA
Reverse Voltage
V
R
4
V
Operating Temperature
T
opr
-2585
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
-
2.0
2.7
V
Luminous Intensity
I
V
I
F
= 20mA
10
25
-
mcd
Peak Wavelength
P
I
F
= 20mA
-
630
-
nm
Spectrum Bandwidth
I
F
= 20mA
-
35
-
nm
Reverse Current
I
R
V
R
=4V
-
-
10
uA
*
3
Half Angle
1/2
I
F
= 20mA
-
50
-
deg
*3.
1/2
is the off-axis angle where the luminous intensity is
1/2
the peak intensity
KLA-1002-000
3
SA3412 / SA3412-(B)
Characteristic Diagrams
Fig. 1 I
F
- V
F
Fig. 2 I
V
- I
F
Forward Current I
F
[mA]
Relative Intensity [%]
Forward Voltage V
F
[V]
Forward Current I
F
[mA]
Forward Current I
F
[mA]
Luminous Intensity I
v
[mcd]
Fig. 5 Radiation Diagram
Relative Luminous Intensity [%]
Ambient Temperature Ta []
Wavelength
[nm]
Fig.4 Spectrum Distribution
Fig. 3 I
F
Ta
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