SML-21 Rohm, SML-21 Datasheet
SML-21
Manufacturer Part Number
SML-21
Description
Abundant color variations
Manufacturer
Rohm
Datasheet
1.SML-21.pdf
(3 pages)
Available stocks
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Part Number
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Price
Part Number:
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Quantity:
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Part Number:
SML-210MTT87
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Quantity:
20 000
Specifications
Dimensions
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
■
■
■
■
■
■
■
■
■
■
■
■
■
■
SML-212VT
SML-210VT
SML-212U2T ( A )
SML-211UT
SML-212DT
SML-211DT
SML-210DT
SML-212WT ( A )
SML-211WT
SML-212YT
SML-211YT
SML-210YT
SML-210MT
SML-210PT
Part No.
GaAsP on
Structure
on GaAs
on GaAs
on GaAs
AIGaInP
AIGaInP
AIGaInP
on GaP
on GaP
GaAsP
GaAsP
Chip
GaP
GaP
Cathode mark
2.0
1.4
1.2
Emitting
Orange
Yellow
Yellowish
Green
Color
Red
Green
Dissipation
P
Terminal
Power
D
(mW)
75
70
75
44
75
44
70
75
44
75
44
70
Forward
Tolerance : ±0.1
Current
I
F
30
25
30
20
30
20
25
30
20
30
20
25
(mA)
（unit : mm）
Absolute Maximum Ratings (Ta＝25℃)
・ Abundant color variations with diverse luminous intensity types
SML-21 Series
Features
2012 （ 0805）
2.0×1.25mm （t=0.8mm）
Peak Forward
I
FP
Current
100*
100*
60*
60*
60*
(mA)
1
1
1
2
2
Recommended Solder Pattern Viewing Angle
Reverse
Voltage
V
R
4
5
4
5
4
(V)
1.1
（unit : mm）
Temperature
-40 to +100
-40 to +100
-30 to +85
-30 to +85
-30 to +85
Operating
Topr(℃)
1/2
X
Temperature
-40 to +100
-40 to +100
90°
-40 to +85
-40 to +85
-40 to +85
80°
100
Tstg(℃)
70°
Storage
Y
60°
50°
RELATIVE LUMINOUS INTENSITY (%)
40°
RELATIVE INTENSITY (%)
30°
50
Angular Displacement (deg)
20°
Typ.(V) I
Forward Voltage V
Directivity (deg)
2.05
2.05
2.05
1.8
1.8
1.8
1.8
2.1
2.2
2
2
10°
0°
0
F
(mA) Max.
20
20
20
20
20
10°
2
2
2
2
F
20°
Electrical and Optical Characteristics (Ta＝25℃)
Reverse Current I
(μA) V
100
100
100
50
30°
10
10
＊1:Duty1/5, 200Hz / ＊2:Duty1/10, 1kHz / ＊3:Reference
40°
50°
SML-21 Series
60°
R
4
5
4
5
4
100
(V) Min.*
70°
80°
90°
R
Dominant Wavelength λD Luminous Intensity I
(nm)
625
611
615
602
587
584
567
557
X’
90°
3
80°
70°
100
(nm)
60°
Typ.
630
615
620
605
590
587
570
560
Data Sheet
50°
Y’
40°
RELATIVE LUMINOUS INTENSITY (%)
2010.05 - Rev.A
RELATIVE INTENSITY (%)
Max.*
www.DataSheet4U.com
(nm) I
30°
635
619
625
608
593
590
573
563
50
Angular Displacement (deg)
20°
Directivity (deg)
3
Color
Type
10°
F
Y
(mA) Min.
20
20
20
20
20
2
2
2
2
0°
0
10°
(mcd)
W
112
V
1.4
0.9
0.9
2.2
1.4
1.4
2.2
3.6
1.4
22
25
22
71
20°
50
30°
(mcd) I
Typ.
140
224
2.5
2.5
6.3
6.3
40°
63
63
63
16
M
U
4
4
4
4
50°
60°
100
70°
F
80°
90°
(mA)
20
20
20
20
20
2
2
2
2
D
P
V
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SML-21 Summary of contents
Page 1
... Specifications Chip Emitting Power Part No. Structure Color Dissipation P (mW) D AIGaInP ■ SML-212VT 75 on GaAs GaAsP SML-210VT ■ GaP Red SML-212U2T ( A ) ■ 75 ■ SML-211UT 44 AIGaInP on GaAs SML-212DT ■ 75 ■ SML-211DT Orange 44 GaAsP ■ SML-210DT 70 on GaP SML-212WT ( A ) ■ 75 ■ SML-211WT 44 AIGaInP on GaAs ■ ...
Page 2
... SML-212WT ( A ) ■ 1.5 2.0 2.5 FORWARD VOLTAGE ： V (V) F Luminous Intensity-Atmosphere Temperature ■ ■ SML-212VT I =20mA F ■ SML-212DT 1.6 ■ SML-212YT SML-212U2T ( A ) ■ 1.4 SML-212WT ( A ) ■ 1.2 1.0 0.8 0.6 0.4 -40 - 100 ATMOSPHERE TEMPERATURE ： Ta (°C) Luminous Intensity-Forward Current ■ ■ SML-212VT Ta=25°C ■ SML-212DT 1.5 ■ SML-212YT SML-212U2T ( A ) ■ ...
Page 3
... ROHM shall bear no responsibility in any way for use of any of the Products for the above special purposes Product is intended to be used for any such special purpose, please contact a ROHM sales representative before purchasing ...