[Data Sheet]
■Electrical Characteristics Curves
Fig.1 Forward Current Fig.2 Luminous Intensity -
- Forward Voltages      Atmosphere Temperature
Fig.3 Luminous Intensity - Forward Current
Fig.4 Derating
Reference
[SML-A1x series]
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
2.2
2.4
2.6
2.8
3
0 2 4 6 8 10 12 14 16 18 20
0.4
0.6
0.8
1
1.2
1.4
1.6
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100
1
10
100
2 2.2 2.4 2.6 2.8 3 3.2 3.4 3.6 3.8 4
Ta=25ºC
I
F
=5mA
Ta=25ºC
FORWARD CURRENT : I
F
[mA]
FORWARD VOLTAGE : V
F
[V]
RELATIVE LUMINOUS INTENSITY [a.u.]
ATMOSPHERE TEMPERATURE : Ta [ºC]
RELATIVE LUMINOUS INTENSITY
FORWARD CURRENT : I
F
[mA]
MAXIMUM FORWARD CURRENT : [mA]
AMBIENT TEMPERATURE : Ta [ºC]
SMLA12EC6T
SMLA13BC8T
SMLA12WBC7W
SMLA12EC6T
SMLA13BC8T
SMLA12WBC7W
SMLA12EC6T
SMLA13BC8T
SMLA12WBC7W
SMLA12EC6T
SMLA13BC8T
SMLA12WBC7W
________________________________________________________
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©2018 ROHM Co., Ltd. All rights reserved
4/11
2018.6 - Rev.011
    
[Data Sheet]
■Viewing Angle
[SML-A1x series]
Reference
SCANNING ANGLE (deg)
SCANNING ANGLE (deg)
RELATIVE INTENSITY (%)
RELATIVE INTENSITY (%)
10°
10°
20°
20°
40°
50°
70°
80°
40°
50°
70°
80°
0 50 10050100
30°
60°
90°
30°
60°
90°
X - Y
10°
10°
20°
20°
40°
50°
70°
80°
40°
50°
70°
80°
0
5
0
100
50
100
30°
60°
90°
30°
60°
90°
X’ - Y’
SML-A12x(J) Series
SML-A12x8 Series
SMLA12EC6T
SMLA12EC6T
SMLA13BC8T
SML-A12x8 Series
SML-A12x(J) Series
SCANNING ANGLE (deg)
SCANNING ANGLE (deg)
RELATIVE INTENSITY (%)
RELATIVE INTENSITY (%)
X
X X
X -
--
- Y
YY
Y
スキャン方向
(Scanning Direction)
0
50 100
90
80
70
60
50
40
30
20
10
0
10
20
30
40
50
60
70
80
90
100 50
X
XX
X
Y
YY
Y
X'
X' X'
X' -
--
- Y'
Y'Y'
Y'
スキャン方向
(Scanning Direction)
0
50 100
90
80
70
60
50
40
30
20
10
0
10
20
30
40
50
60
70
80
90
100 50
X'
X'X'
X'
Y'
Y'Y'
Y'
SMLA13BC8T series
________________________________________________________
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©2018 ROHM Co., Ltd. All rights reserved
5/11
2018.6 - Rev.011
    
[Data Sheet]
■Rank Reference of Brightness*
*Measurement tolerance:±10%
■Chromaticity Diagram
[SML-A1x series]
0.2
0.3
0.4
0.2 0.3 0.4
CIE x
CIE y
A
F
H
K
Red(V,U)
(Ta=25ºC, I
F
=20mA)
G
H
J
K
L
M
N
P
Q
R
S
T
U
V
W
X
1.0〜1.6 1.6〜2.5 2.5〜4.0 4.0〜6.3
6.3〜10 10〜16 16〜25 25〜40 40〜63
63〜100
100〜160 160〜250 250〜400 400〜630
630〜1000
1000〜1600
Orange(D)
(Ta=25ºC, I
F
=20mA)
G
H
J
K
L
M
N
P
Q
R
S
T
U
V
W
X
1.0〜1.6 1.6〜2.5 2.5〜4.0 4.0〜6.3
6.3〜10 10〜16 16〜25 25〜40 40〜63
63〜100
100〜160 160〜250 250〜400 400〜630
630〜1000
1000〜1600
Yellow(Y, W)
(Ta=25ºC, I
F
=20mA)
G
H
J
K
L
M
N
P
Q
R
S
T
U
V
W
X
1.0〜1.6 1.6〜2.5 2.5〜4.0 4.0〜6.3
6.3〜10 10〜16 16〜25 25〜40 40〜63
63〜100
100〜160 160〜250 250〜400 400〜630
630〜1000
1000〜1600
Yellowish Green/Green(M,P)
(Ta=25ºC, I
F
=20mA)
G
H
J
K
L
M
N
P
Q
R
S
T
U
V
W
X
1.0〜1.6 1.6〜2.5 2.5〜4.0 4.0〜6.3
6.3〜10 10〜16 16〜25 25〜40 40〜63
63〜100
100〜160 160〜250 250〜400 400〜630
630〜1000
1000〜1600
Green(E)
(Ta=25ºC, I
F
=5mA)
G
H
J
K
L
M
N
P
Q
R
S
T
U
V
W
0.9〜1.4 1.4〜2.2 2.2〜3.6 3.6〜5.6
5.6〜9 9〜14 14〜22 22〜36 36〜56 56〜90
90〜140
140〜220 220〜360 360〜560 560〜900
Blue(B)
(Ta=25ºC, I
F
=5mA)
G
H
J
K
L
M
N
P
Q
R
S
T
U
V
W
0.9〜1.4 1.4〜2.2 2.2〜3.6 3.6〜5.6
5.6〜9 9〜14 14〜22 22〜36 36〜56 56〜90
90〜140
140〜220 220〜360 360〜560 560〜900
White(WB)
(Ta=25ºC, I
F
=5mA)
G
H
J
K
L
M
N
P
Q
R
S
T
U
V
W
0.9〜1.4 1.4〜2.2 2.2〜3.6 3.6〜5.6
5.6〜9 9〜14 14〜22 22〜36 36〜56 56〜90
90〜140
140〜220 220〜360 360〜560 560〜900
SML-A12WT(J)
SML-A12MT(J)
SML-A12M8T
SML-A12P8T
SMLA13BC8T
Iv (mcd)
SMLA12EC6T
Rank
Iv (mcd)
Rank
Rank
Iv (mcd)
Rank
Iv (mcd)
Iv (mcd)
SML-A12D8T
SML-A12Y8T
SML-A12V8T
SML-A12U8T
SML-A12UT(J)
SML-A12DT(J)
Rank
Rank
Iv (mcd)
Iv (mcd)
SMLA12WBC7W
Rank
C
(Ta=25℃、If=5mA)
x y x y x y x y x y
0.280 0.248 0.283 0.305 0.287 0.295 0.304 0.330 0.330 0.318
0.296 0.276 0.304 0.330 0.307 0.315 0.330 0.360 0.356 0.351
0.283 0.305 0.307 0.315 0.311 0.294 0.330 0.318 0.361 0.385
0.264 0.267 0.287 0.295 0.296 0.276 0.311 0.294 0.330 0.360
Measurement tolerance:±0.02
A F H CK
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©2018 ROHM Co., Ltd. All rights reserved
6/11
2018.6 - Rev.011

SML-A12UTT86

Mfr. #:
Manufacturer:
ROHM Semiconductor
Description:
Standard LEDs - SMD RED .55MM THICK SMD SIDE VIEW
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union