Technical Data Sheet
0603 Package Infrared Chip LED
SIR19-315/TR8
Features
․Small
double-end package
․Peak
wavelength
λp=870nm
․Package
in 8mm tape on 7” diameter reel
․Compatible
with infrared and vapor phase reflow solder process.
․Pb
free
․The
product itself will remain within RoHS compliant version.
Description
SIR19-315/TR8 is an infrared emitting diode in miniature SMD package which is molded in a water
clear epoxy.
The device is spectrally matched with silicon photodiode and phototransistor.
Applications
․PCB
mounted infrared sensor
․Infrared
remote control units with high power requirement
․Scanner
․Infrared
applied system
Device Selection Guide
Device No.
SIR19-315/TR8
Chip Material
AlGaAs
Lens Color
Water clear
1
Copyright © 2010, Everlight All Rights Reserved. Release Date : JULY.07.2013. Issue No: DIR-0000356
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DATASHEET
SIR19-315/TR8
Package Dimensions
Notes:
1.All dimensions are in millimeters
2.Tolerances unless dimensions
±0.1mm
Absolute Maximum Ratings (Ta=25℃)
℃
Parameter
Symbol
Rating
Unit
Continuous Forward Current
Reverse Voltage
Operating Temperature
Storage Temperature
Soldering Temperature
*1
Power Dissipation at(or below)
25℃Free Air Temperature
I
F
V
R
T
opr
T
stg
T
sol
P
d
65
5
-25 ~ +85
-40 ~ +100
260
110
mA
V
℃
℃
℃
mW
Notes: *1:Soldering time≦5 seconds.
≦
2
Copyright © 2010, Everlight All Rights Reserved. Release Date : JULY.07.2013. Issue No: DIR-0000356
www.everlight.com
DATASHEET
SIR19-315/TR8
Electro-Optical Characteristics (Ta=25℃)
℃
Parameter
Symbol
Min.
Typ.
Max.
Unit
Condition
Radiant Intensity
Peak Wavelength
Spectral Bandwidth
Forward Voltage
Reverse Current
View Angle
Ie
λp
Δλ
V
F
I
R
2θ1/2
1.0
860
--
1.20
--
--
1.3
870
45
1.35
--
140
--
900
--
1.70
10
--
mW /sr
nm
nm
V
μA
deg
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
V
R
=5V
I
F
=20mA
3
Copyright © 2010, Everlight All Rights Reserved. Release Date : JULY.07.2013. Issue No: DIR-0000356
www.everlight.com
DATASHEET
SIR19-315/TR8
Typical Electrical/Optical/Characteristics Curves for IR
Power Dissipation vs. Ambient Temperature
041
Spectral Distribution
100
80
60
40
20
0
I
F
=20mA
Ta=25°C
Peak Emission Wavelength vs. Ambient Temperature
910
890
870
850
830
-25
4
Copyright © 2010, Everlight All Rights Reserved. Release Date : JULY.07.2013. Issue No: DIR-0000356
021
001
02
04
08
06
0
-25
0
20
40
60
80
100
810 830 850 870 890 910 930 950 970
Forward Voltage vs Ambient Temperature(°C)
1.5
1.4
I
F
=20mA
1.3
0
25
50
75
100
1.2
25
50
75
100
120
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DATASHEET
SIR19-315/TR8
Relative Intensity vs Ambient Temperature(°C)
Relative Radiant Intensity vs. Angular
Displacement
2.0
-20
-10
0
10
20
30
I
F
=20mA
1.5
1.0
40
50
60
70
80
0.6 0.4 0.2
0
0.2 0.4 0.6
1.0
0.9
0.8
0.7
0
25
50
75
100
120
5
Copyright © 2010, Everlight All Rights Reserved. Release Date : JULY.07.2013. Issue No: DIR-0000356
www.everlight.com
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