KLD-0008-000
1
SAM3270
Dual Color LED Lamp
Features
Milky diffusion lens type
3mm(T-1) all plastic mold type
Radiation color (Red, Green)
Low power consumption
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
2
3
1
3
3.8
0.2
PIN Connections
1.Y-Green
2.Common Cathode
3.Red
KLD-0008-000
2
SAM3270
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
Soldering Temperature
T
sol
260 for 5 seconds
*1.Duty ratio = 1/16, Pulse width = 0.1ms
Electrical Characteristics
Characteristic Symbol
Test
Condition
Min.
Typ.
Max.
Unit
Red -
2.0
2.7
Forward Voltage
V
F
Y-Green
I
F
= 20mA
- 2.2
2.8
V
Red -
6
-
Luminous Intensity
I
V
Y-Green
I
F
= 20mA
- 8 -
mcd
Red -
630
-
*2
Peak Wavelength
P
Y-Green
I
F
= 20mA
- 570 -
nm
Red -
35
-
Spectrum Bandwidth
Y-Green
I
F
= 20mA
- 30 -
nm
Reverse Current
I
R
V
R
=4V -
-
10
uA
Half angle
1/2
I
F
= 20mA
-
20
- deg
*2.
1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity.
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