1.9mm Round Subminiature “ Gull Wing”Lead Infrared LED
IR95-21C/TR7
Features
․Small
double-end package
․High
reliability
․Low
forward voltage
․Good
spectral matching
to Si photodetector
․Pb
free
․The
product itself will remain within RoHS compliant version.
Descriptions
IR95-21C/TR7 is an infrared emitting diode in miniature
SMD package which is molded in a water clear plastic with
spherical 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
Lens Color
Water Clear
1
Copyright © 2013, Everlight All Rights Reserved. Release Date : 2013/6/17. Issue No:DIR-0000479 Rev:2
www.everlight.com
Revision
:2
Release Date:2013-07-05 13:51:21.0
Expired Period: Forever
LifecyclePhase:
Data Sheet
1.9mm Round Subminiature“Gull Wing”Lead Infrared LED
IR95-21C/TR7
Package Dimensions
Notes:
1.All dimensions are in millimeters
2.Tolerances unless dimensions
±0.1mm
2
Copyright © 2013, Everlight All Rights Reserved. Release Date : 2013/6/17. Issue No:DIR-0000479 Rev:2
www.everlight.com
Revision
:2
Release Date:2013-07-05 13:51:21.0
Expired Period: Forever
LifecyclePhase:
Data Sheet
1.9mm Round Subminiature“Gull Wing”Lead Infrared LED
IR95-21C/TR7
Absolute Maximum Ratings (Ta=25℃)
Parameter
Continuous Forward Current
Reverse Voltage
Operating Temperature
Storage Temperature
Soldering Temperature *1
Power Dissipation at(or below)
25℃Free Air Temperature
Notes::Soldering
time≦5 seconds.
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
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.
3.0
--
--
--
--
--
Typ.
5.0
940
45
1.2
--
25
Max.
--
--
--
1.5
10
--
Units
mW /sr
nm
nm
V
μA
deg
3
Copyright © 2013, Everlight All Rights Reserved. Release Date : 2013/6/17. Issue No:DIR-0000479 Rev:2
www.everlight.com
Revision
:2
Release Date:2013-07-05 13:51:21.0
Expired Period: Forever
LifecyclePhase:
Data Sheet
1.9mm Round Subminiature“Gull Wing”Lead Infrared LED
IR95-21C/TR7
Typical Electro-Optical Characteristics Curves
Fig.1 Forward Current vs.
Ambient Temperature
140
120
100
80
60
40
20
0
Fig.2 Spectral Distributio
n
100
80
60
40
20
20
40
60
80
100
I
F
=20mA
Ta=25° C
-40 -20 0
0
880 900 920 940 960 980 1000 1020 1040
Fig.3 Relative Intensity vs
Forward Curren
Fig.4 Forward Current vs.
Forward Voltage
1000
Ie-Radiant Intensity(mW/sr)
100
10
1
10
0
10
1
10
2
10
3
10
4
I
F
-Forward Current (mA
)
4
Copyright © 2013, Everlight All Rights Reserved. Release Date : 2013/6/17. Issue No:DIR-0000479 Rev:2
www.everlight.com
Revision
:2
Release Date:2013-07-05 13:51:21.0
Expired Period: Forever
LifecyclePhase:
Data Sheet
1.9mm Round Subminiature“Gull Wing”Lead Infrared LED
IR95-21C/TR7
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
40
50
60
70
80
0.6 0.4 0.2
0
0.2 0.4 0.6
5
Copyright © 2013, Everlight All Rights Reserved. Release Date : 2013/6/17. Issue No:DIR-0000479 Rev:2
www.everlight.com
Revision
:2
Release Date:2013-07-05 13:51:21.0
Expired Period: Forever
LifecyclePhase:
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