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SML-811UTAT87AK

Description
Single Color LED, Red, Milky White, 1.25mm,
CategoryLED optoelectronic/LED    photoelectric   
File Size2MB,4 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Environmental Compliance
Download Datasheet Parametric View All

SML-811UTAT87AK Overview

Single Color LED, Red, Milky White, 1.25mm,

SML-811UTAT87AK Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Reach Compliance Codecompliant
colorRED
ConfigurationSINGLE
Maximum forward current0.025 A
JESD-609 codee4
Lens typeMILKY WHITE
Nominal luminous intensity20.2 mcd
Installation featuresSURFACE MOUNT
Number of functions1
Number of terminals2
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Optoelectronic device typesSINGLE COLOR LED
total height1.1 mm
method of packingTAPE AND REEL
shapeRECTANGULAR
size1.25 mm
surface mountYES
Terminal surfaceGold (Au) - with Nickel (Ni) barrier
Base Number Matches1
Data Sheet
SML-81 Series
3412 1305)
3.4×1.25mm
(t=1.1mm)
Features
Reverse-mount type
Color
Type
U
D
W
M
B
Specifications
Part No.
SML-811UT(A)
SML-811DT(A)
SML-811WT(A)
SML-812MT
SML-810MT
SML812BCT
Absolute Maximum Ratings (Ta=25℃)
Electrical and Optical Characteristics (Ta=25℃)
Chip
Emitting Power
Forward Voltage V
F
Reverse Current I
R
Dominant Wavelength
λD
Luminous Intensity I
V
Forward Peak Forward Reverse Operating
Storage
Structure Color Dissipation Current
Current
Voltage Temperature Temperature Typ.
Min.*
3
Typ. Max.*
3
Max.
Min. Typ.
P
D
(mW) I
F
(mA) I
FP
(mA) V
R
(V)
Topr(℃)
Tstg(℃)
(V) I
F
(mA) (μA) V
R
(V) (nm) (nm) (nm) I
F
(mA) (mcd) (mcd) I
F
(mA)
Red
AIGaInP
on GaAs
Orange
Yellow
Yellowish
Green
Blue
65
80
20
62
25
60
  
*1
100
  
*2
615
100
  
*2
620
605
590
572
570
470
625
608
593
575
573
476
20
10
5
-40 to +85
-40 to +100
1.95
10
100
20
5
602
587
11.2
22.4
28
40
16
56
10
GaP
InGaN
4
5
2.1
-30 to +85
-40 to +85
2.2
3.3
4
5
569
567
464
14
5.6
22
20
*1:Duty1/5,
200Hz /
*2
Duty1/10,1kHz /
*3
Reference
Dimensions
Recommended Solder Pattern Viewing Angle
SML-811(A) / SML-812 / SML-810 Series
X’
Y’
40°
50°
60°
70°
80°
90°
100
30°
20°
10°
10°
20°
30°
X
Y
40°
50°
60°
70°
80°
60°
70°
80°
90°
100
40°
50°
30°
20°
10°
10°
20°
30°
40°
50°
60°
70°
80°
50
RELATIVE INTENSITY (%)
0
50
90°
100
50
RELATIVE INTENSITY (%)
0
50
90°
100
4.2
Hole
RELATIVE INTENSITY (%)
RELATIVE INTENSITY (%)
SML812BCT
X’
Y’
φ2.4
60°
40°
50°
30°
20°
10°
10°
20°
30°
X
Y
40°
50°
60°
70°
80°
60°
70°
80°
90°
100
40°
50°
30°
20°
10°
10°
20°
30°
40°
50°
60°
70°
80°
1.25
70°
80°
90°
100
50
0
50
Tolerance :
±0.1
(unit
: mm)
RELATIVE INTENSITY (%)
90°
100
50
RELATIVE INTENSITY (%)
0
50
90°
100
(unit
: mm)
RELATIVE INTENSITY (%)
RELATIVE INTENSITY (%)
© 2011 ROHM Co., Ltd. All rights reserved.
www.rohm.com
1/3
2011.05 - Rev.B

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