参数资料
型号: SML1206-395-TR
厂商: LEDTRONICS INC
元件分类: LED
英文描述: SINGLE COLOR LED, ULTRA VIOLET, 2 mm
封装: 3.20 X 1.60 MM, 1.10 MM HEIGHT, ROHS COMPLIANT, SMT, 2 PIN
文件页数: 3/6页
文件大小: 1052K
代理商: SML1206-395-TR
SML1206-395-TR
Part No.
Page
3 of 6
23105 Kashiwa Court, Torrance, CA 90505
Phone: (800) 579-4875 or (310) 534-1505 Fax: (310) 534-1424
E-mail: webmaster@ledtronics.com
Website: http://www.ledtronics.com
DWG NO.
DSTR0297
Electrical and optical characteristics(Ta=25℃)
Parameter
Symbol
Condition
Min.
Typ.
Max.
Unit
Forward Voltage
VF
IF=20mA
-
3.5
4.0
V
Luminous Intensity
Iv
IF=20mA
mcd
-
W/sr
2.4
nm
4.0
1900
120
398
-
Peak Wave Length
λp
IF=20mA
deg
IF=20mA
Spectral Line Half-width
λ
IF=20mA
-
16
-
nm
Viewing Angle
2
Radiant Intensity
-
θ
1/2
IF=20mA
Chromaticity Coordinates
-
X
Y
-
0.17
0.30
● Typical Electro-Optical Characteristics Curves
0
Ambient temperature Ta( C)
Fig.4 Relative luminous intensity vs.
ambient temperature
Ambient temperature Ta( C)
Fig.2 Forward current derating curve
vs. ambient temperature
Fig.6 Radiation diagram
R
ela
tive
Luminous
in
te
n
s
ity
(N
ormalized
@
20mA)
F
o
rw
a
rd
c
u
rr
e
n
t
(m
A
)
1.5
R
e
la
ti
v
e
ra
d
ia
n
t
in
te
n
s
it
y
R
e
la
ti
v
e
lu
m
in
o
u
s
in
te
n
s
it
y
(@
2
0
m
A
)
Forward current (mA)
0
5
0.5
10
20
30
40
50
0.5
0.7
0.3
0.1
Fig.5 Relative luminous intensity vs. forward current
1.5
1.0
2.0
Forward voltage(V)
0
1
2
10
20
3
4
5
0.8
0.9
1.0
-20
-40
0
A
0
0.5
1.0
R
e
la
ti
v
e
ra
d
ia
n
t
in
te
n
s
it
y
Wavelength (nm)
Fig.3 Forward current vs. forward voltage
30
40
50
345
0
0.5
5
4
5
9
3
2.0
2.5
3.0
F
o
rw
a
rd
c
u
rr
e
n
t
(m
A
)
20
0
10
20
40
30
40
Fig.1 Relative intensity vs. wavelength
1.0
60
50
0.2
0.4
90
0.6
70
80
50
60
40
10
20
30
20
40
60
80
100
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