1206 Package Infrared Chip LED With Inner Lens
IR11-21C/L302/TR8
Features
․Small
double-end package
․High
reliability
․Low
forward voltage
․Good
spectral matching to Si photodetector
․Package
in 8mm tape on 7” diameter reel
․Pb
free
․The
product itself will remain within RoHS compliant version
․Compliance
with EU REACH
Descriptions
․IR11-21C/L302/TR8
is an infrared emitting diode in miniature SMD package
which is molded in a water clear plastic With flat top view lens.
․The
device is spectrally matched with silicon photodiode and phototransistor.
Applications
․PCB
mounted infrared sensor
․Infrared
emitting for miniature light barrier
․Floppy
disk drive
․Optoelectronic
switch
․Smoke
detector
Device Selection Guide
Part Category
IR
Chip Material
GaAlAs
Resin Color
Water Clear
1
Copyright © 2015, Everlight All Rights Reserved. Release Date : 2015/7/4. Issue No: DIR-0000063 . Rev.2
www.everlight.com
Data Sheet
1206 Package Infrared Chip LED With Inner Lens
IR11-21C/L302/TR8
Package Dimensions
Notes:
1.All dimensions are in millimeters
Notes:
2.Tolerances unless dimensions ±0.1mm
Notes:
3.Suggested pad dimension is just for reference only
.Please
modify the pad dimension based on individual need
Absolute Maximum Ratings (Ta=25℃)
2
Copyright © 2015, Everlight All Rights Reserved. Release Date : 2015/7/4. Issue No: DIR-0000063. Rev.2
www.everlight.com
Data Sheet
1206 Package Infrared Chip LED With Inner Lens
IR11-21C/L302/TR8
Parameter
Continuous Forward Current
Reverse Voltage
Operating Temperature
Storage Temperature
Soldering Temperature *1
Power Dissipation at (or below)
25℃Free Air Temperature
Symbol
I
F
V
R
T
opr
T
stg
T
sol
P
d
Rating
65
5
-25 ~ +85
-40 ~ +85
260
130
Units
mA
V
℃
℃
℃
mW
Notes:
*1: Soldering time≦5 second
Electro-Optical Characteristics (Ta=25℃)
Parameter
Radiant Intensity
Peak Wavelength
Spectral Bandwidth
Forward Voltage
Reverse Current
View Angle
Symbol
Ie
λp
Δλ
V
F
I
R
2θ1/2
Condition
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
V
R
=5V
I
F
=20mA
Min.
1.25
--
--
--
--
--
Typ.
2.25
940
45
1.2
--
100
Max. Units
--
mW/sr
--
--
1.5
10
--
nm
nm
V
μA
deg
Typical Electro-Optical Characteristics Curves
3
Copyright © 2015, Everlight All Rights Reserved. Release Date : 2015/7/4. Issue No: DIR-0000063. Rev.2
www.everlight.com
Data Sheet
1206 Package Infrared Chip LED With Inner Lens
IR11-21C/L302/TR8
Fig.1 Forward Current vs.
Ambient Temperature
Fig.2 Spectral Distributio
n
Fig.3 Forward Current vs
Forward Voltage
Fig.4 Radiant Intensity vs.
.Forward
Current
4
Copyright © 2015, Everlight All Rights Reserved. Release Date : 2015/7/4. Issue No: DIR-0000063. Rev.2
www.everlight.com
Data Sheet
1206 Package Infrared Chip LED With Inner Lens
IR11-21C/L302/TR8
Typical Electro-Optical Characteristics Curves
Fig.5 Relative Radiant Intensity vs.
Angular Displacement
-20
-10
0
10
20
30
1.0
0.9
0.8
0.7
0.6 0.4 0.2
0
0.2 0.4 0.6
40
50
60
70
80
Precautions For Use
5
Copyright © 2015, Everlight All Rights Reserved. Release Date : 2015/7/4. Issue No: DIR-0000063. Rev.2
www.everlight.com
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