Data Sheet
SML-E1 Series
1608（0603）
1.6×0.8mm（t=0.36mm）
Features
・EXCELEDTM series
・Compact, Thin size (1.6×0.8mm, t=0.36mm)
・LED die consists of 4 elements
・Original device technology enables high brightness and high
Color
Type
V
U
D
Y
M
P
E
B
WB
reliability
Specifications
Absolute Maximum Ratings (Ta＝25℃)
Electrical and Optical Characteristics (Ta＝25℃)
Chip
Emitting Power
Forward Voltage VF Reverse Current IR Dominant Wavelength λD Luminous Intensity IV
Forward Peak Forward Reverse Operating
Storage
Structure Color Dissipation Current
Current
Voltage Temperature Temperature Typ.
Min.*3 Typ. Max.*3
Max.
Min. Typ.
PD(mW) IF(mA) IFP(mA) VR(V)
Topr(℃)
Tstg(℃)
(V) IF(mA) (μA) VR(V) (nm) (nm) (nm) IF(mA) (mcd) (mcd) IF(mA)
Part No.
■ SML-E12V8W
54
20
100*2
5
-40 to +85
-40 to +100
2.2
625
630
635
16
40
62
25
60*1
4
-30 to +85
-40 to +85
2.1
619
624
629
36
100
■SML-E12U8W
54
20
100*2
5
-40 to +85
-40 to +100
2.2
615
620
625
25
63
■ SML-E12DW
62
25
60*1
4
-30 to +85
-40 to +85
1.9
56
200
40
100
63
■SML-E12UW
Red
AIGaInP Orange
on GaAs
■ SML-E12D8W
■ SML-E12Y8W
Yellow
■ SML-E12M8W
Yellowish
Green
■ SML-E12P8W
Green
■ SMLE12EC6T
Bluish
Green
■ SMLE12BC7T
InGaN
4
10
-40 to +85
54
20
100*2
5
2.2
-40 to +100
68
Blue
■ SMLE12WBC7W
20
603.5 606.5 609.5
3.0
-30 to +85
66
White
5
2.9
5
100
20
602
605
608
587
590
593
25
569
572
575
10
25
557
560
563
2.5
6.3
520
527
535
36
85
464
470
476
5
(x, y) (0.30, 0.30)
9
22
22
71
20
5
＊1:Duty1/5, 200Hz / ＊2:Duty1/10, 1kHz ＊3:Reference
Dimensions
Recommended Solder Pattern Viewing Angle
SML-E12 Series / SML-E12□8 Series
Directivity (deg)
30°
0.8
1.2
20°
10°
0°
10°
X' - Y'
20°
30°
30°
70°
0.8
0.8
80°
80°
0.36
50
0
0°
10°
20°
90°
100
50
RELATIVE INTENSITY (%)
SML-E12□8 series
SML-E12 series
30°
40°
50°
60°
60°
60°
60°
90°
100
10°
50°
50°
50°
20°
40°
40°
40°
70°
70°
70°
80°
80°
90°
100
50
0
90°
100
50
RELATIVE INTENSITY (%)
RELATIVE INTENSITY(%)
RELATIVE INTENSITY(%)
(0.13)
0.85
Cathode mark
SCANNING ANGLE(deg)
Directivity
(deg)
ANGULAR DISPLACEMENT(deg)
X-Y
1.6
0.8
SMLE12 Series
(deg)
SCANNING ANGLE
Directivity
(deg)
0.65
X-Y
30°
20°
10°
0°
10°
20°
30°
40°
40°
80°
80°
Tolerance : ±0.1
（unit : mm）
（unit : mm）
50
0
50
0°
10°
20°
RELATIVEINTENSITY
INTENSITY (%)
RELATIVE
(%)
SMLE12BC7T / EC6T
SMLE12WBC7W
30°
40°
50°
60°
60°
70°
70°
90°
100
10°
50°
60°
60°
0.8
20°
40°
50°
50°
Terminal
Directivity (deg)
ANGULAR DISPLACEMENT (deg)
X’ - Y’
30°
90°
100
70°
70°
80°
80°
90°
100
50
0
50
RELATIVEINTENSITY
INTENSITY (%)
RELATIVE
(%)
90°
100
＊
EXCELEDTM is ROHM's pending tradmark.
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1/3
2011.05 - Rev.B
SML-E1 Series
Electrical Characteristics Curves
Forward Current-Forward Voltage
■
■SML-E12V8W
■SML-E12U8W
■SML-E12D8W
■SML-E12Y8W
■SML-E12M8W
■SML-E12P8W
10
1
1.0
1.5
2.0
■
■SML-E12UW
■SML-E12DW
10
1
1.0
3.0
2.5
Ta=25°C
100
FORWARD VOLTAGE：VF (V)
1.5
2.5
2.0
Ta=25°C
100
FORWARD CURRENT：IF (mA)
FORWARD CURRENT：IF (mA)
■
FORWARD CURRENT：IF (mA)
Ta=25°C
100
■ SMLE12WBC7W
■SMLE12EC6T
■ SMLE12BC7T
10
1
2.8
3.0
■
2.9
3.0
3.1
3.2
3.3
FORWARD VOLTAGE：VF (V)
FORWARD VOLTAGE：VF (V)
Luminous Intensity-Atmosphere Temperature
1.4
1.2
■SML-E12V8W
■SML-E12U8W
■SML-E12D8W
■SML-E12Y8W
■SML-E12M8W
■SML-E12P8W
1.0
0.8
0.6
0.4
-40
-20
0
20
40
60
80
IF=20mA
1.6
■SML-E12UW
■SML-E12DW
1.4
1.2
1
0.8
0.6
0.4
0.2
-40
100
■
ATMOSPHERE TEMPERATURE：Ta (°C)
-20
0
20
40
60
80
IF=5mA
1.6
RELATIVE LUMINOUS INTENSITY
RELATIVE LUMINOUS INTENSITY
■
RELATIVE LUMINOUS INTENSITY
IF=20mA
1.6
■SMLE12EC6T
■
■SMLE12EC6T
■ SMLE12BC7T
■ SMLE12WBC7W
1.4
1.2
1
0.8
0.6
0.4
-40
100
■
ATMOSPHERE TEMPERATURE：Ta (°C)
-20
0
20
40
60
80
100
ATMOSPHERE TEMPERATURE：Ta (°C)
Luminous Intensity-Forward Current
■
1.0
■SML-E12U8W
■SML-E12D8W
■SML-E12P8W
■SML-E12Y8W
■SML-E12M8W
SML-E12V8W
0.8
0.6
0.4
0.2
0
0
5
10
15
Ta=25°C
1.2
■SML-E12UW
■SML-E12DW
1.0
0.8
0.6
0.4
0.2
0.0
20
■
0
5
10
15
20
3.5
2.5
2.0
1.5
1.0
0.5
0.0
25
■ SMLE12BC7T
■ SMLE12WBC7W
3.0
FORWARD CURRENT：IFF (mA)
FORWARD CURRENT：IF (mA)
Ta=25°C
4.0
RELATIVE LUMINOUS INTENSITY
RELATIVE LUMINOUS INTENSITY
■
RELATIVE LUMINOUS INTENSITY
Ta=25°C
1.2
0
5
10
15
FORWARD CURRENT：IF (mA)
20
Derating
10
0
-40
-20
0
20
40
60
80
100
AMBIENT TEMPERATURE：Ta (°C)
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© 2011 ROHM Co., Ltd. All rights reserved.
■
30
20
10
0
-40
-20
0
20
40
60
80
AMBIENT TEMPERATURE：Ta (°C)
2/3
100
■SML-E12UW
■SML-E12DW
■
MAXIMUM FORWARD CURRENT： (mA)
20
■SML-E12V8W
■SML-E12U8W
■SML-E12D8W
■SML-E12Y8W
■SML-E12M8W
■SML-E12P8W
MAXIMUM FORWARD CURRENT： (mA)
MAXIMUM FORWARD CURRENT： (mA)
■
30
30
■SMLE12EC6T
■ SMLE12BC7T
■SMLE12WBC7W
20
10
0
-40
-20
0
20
40
60
80
100
AMBIENT TEMPERATURE：Ta (°C)
2011.05 - Rev.B
SML-E1 Series
Rank Reference of Brightness
Red (V, U)
Luminous
G
H
J
K
L
M
Intensity
Package
size(mm) Height(mm) (mcd) 1.0 to 1.6 1.6 to 2.5 2.5 to 4.0 4.0 to 6.3 6.3 to 10 10 to 16
Mini-mold
Chip LEDs 1608
N
P
Q
16 to 25
25 to 40
R
S
T
U
（Ta=25˚C, IF＝20mA）
W
X
V
40 to 63 63 to 100 100 to 160 160 to 250 250 to 400 400 to 630 630 to 1000 1000 to 1600
SML-E12V8W
SML-E12U8W
SML-E12UW※
0.36
Orange (D)
（Ta=25˚C, IF＝20mA）
Luminous
G
H
J
K
L
M
N
P
Q
R
S
T
U
V
W
X
Intensity
Package
size(mm) Height(mm) (mcd) 1.0 to 1.6 1.6 to 2.5 2.5 to 4.0 4.0 to 6.3 6.3 to 10 10 to 16 16 to 25 25 to 40 40 to 63 63 to 100 100 to 160 160 to 250 250 to 400 400 to 630 630 to 1000 1000 to 1600
Mini-mold
Chip LEDs 1608
SML-E12DW※
SML-E12D8W
0.36
Yellow (Y)
（Ta=25˚C, IF＝20mA）
Luminous
G
H
J
K
L
M
N
P
Q
R
S
T
U
V
W
X
Intensity
Package
(mcd)
size(mm) Height(mm)
1.0 to 1.6 1.6 to 2.5 2.5 to 4.0 4.0 to 6.3 6.3 to 10 10 to 16 16 to 25 25 to 40 40 to 63 63 to 100 100 to 160 160 to 250 250 to 400 400 to 630 630 to 1000 1000 to 1600
Mini-mold
Chip LEDs 1608
SML-E12Y8W
0.36
Green (M, P, E)
Luminous
F
G
H
J
K
L
Intensity
Package
size(mm) Height(mm) (mcd) 0.63 to 1.0 1.0 to 1.6 1.6 to 2.5 2.5 to 4.0 4.0 to 6.3 6.3 to 10
Mini-mold
Chip LEDs 1608
M
N
P
Q
10 to 16
16 to 25
25 to 40
40 to 63
Luminous
Mini-mold
Chip LEDs 1608
G
H
J
K
L
M
0.9 to 1.4 1.4 to 2.2 2.2 to 3.6 3.6 to 5.6 5.6 to 9.0 9 to 14
Mini-mold
Chip LEDs 1608
0.36
V
（Ta=25˚C, IF＝20mA）
W
X
63 to 100 100 to 160 160 to 250 250 to 400 400 to 630 630 to 1000 1000 to 1800
SMLE12BC7T
White (WB)
Luminous
U
（Ta=25˚C, IF＝5mA）
N
P
Q
R
S
T
U
V
W
14 to 22 22 to 36 36 to 56 56 to 90 90 to 140 140 to 220 220 to 360 360 to 560 560 to 900
0.36
Package
Intensity
size
(mcd)
(mm) Height(mm)
T
SML-E12M8W
Blue (B)
Package
Intensity
size
(mcd)
(mm) Height(mm)
S
SMLE12EC6T※
SML-E12P8W
0.36
R
P
25 to 36
Q
36 to 56
（Ta=25˚C, IF＝5mA）
R
S
T
U
V
W
X1
X2
Y1
Y2
Z1
56 to 90 90 to 140 140 to 220 220 to 360 360 to 560 560 to 900 900 to 1100 1100 to 1400 1400 to 1800 1800 to 2200 2200 to 2800
SMLE12WBC7W
※Brightness on specification sheet include tolerance of within ± 10%.
Part No. Explanation
∗ “−” will be taken out for emitting color
W/B/E series.
S M L
Special Code will be applied for
Emitting color W/B/E series.
E 1 2
Series name
Package name Element Type
2
High Brightness Type
T
M
Emitting Color
V
Chromaticity rank(for white LED)
T 8 6
Resin Color
P
Rank sign (Brightness Rank)∗
Taping Specifications
Red:630nm
T
TypeTransparent Colorless
T86 Cathode at sprocket hole side
U Red:620nm
W
MilkyWhite
T87 Reverse of T86
D Orange:605nm
Y
1
For white LED, cathode at sprocket hole side
Yellow:587(590)nm
M Yellowish-Green:572nm
P Green:560nm
E Bluish-Green:527nm
B Blue:470nm
WB White
∗ Concerning the Brightness rank
• Please refer to the rank chart above for luminous intensity classification.
• Part name is individual for each rank.
• When shipped as sample, the part name will be a representative part name.
General products are free of ranks. Please contact sales if rank appointment is needed.
Packing Specification
ROHM LED products are being shipped with desiccant (silica gel) concluded in moisture-proof bags.
Pasting the moisture sensitive label on the outer surface of the moisture-proof bags or enclosing the humidity indication card inside the bag is available upon request.
Please contact the nearest sales office or distributer if necessary.
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3/3
2011.05 - Rev.B
Notice
Notes
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More detail product informations and catalogs are available, please contact us.
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http://www.rohm.com/contact/
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R1120A