Technical Data Sheet
3mm Infrared LED , T-1
IR204C/H16/L10
Features
․High
reliability
․Good
spectral matching to Si photodetector
․Peak
wavelength
λp=940nm
․2.54mm
Lead spacing
․Low
forward voltage
․Pb
free
․This
product itself will remain within RoHS compliant version.
Descriptions
․EVERLIGHT’s
Infrared Emitting Diode
(IR204C/H16/L10)
is a
high intensity diode , molded in a water clear plastic package.
․The
device is spectrally matched with phototransistor , photodiode
and infrared receiver module.
Applications
․Free
air transmission system
․Infrared
remote control units with high power requirement
․Smoke
detector
․Infrared
applied system
Device Selection Guide
LED Part No.
IR204C/H6/L10
Chip
Material
GaAlAs
Lens Color
Water clear
Everlight Electronics Co., Ltd.
Device No：CDIR-020-004
http:\\www.everlight.com
Prepared date:2006/10/13
Rev 2
Page 1 of 7
Prepared by: wangyinsheng
IR204C/H16/L10
Package Dimensions
Notes:
1.All dimensions are in millimeters
2.Tolerances unless dimensions
±0.25mm
Absolute Maximum Ratings (Ta=25℃)
Parameter
Continuous Forward Current
Peak Forward Current
Reverse Voltage
Operating Temperature
Storage Temperature
Soldering Temperature
Power Dissipation at(or below)
25℃Free Air Temperature
Symbol
I
F
I
FP
V
R
T
opr
T
stg
T
sol
P
d
Rating
50
1.0
5
-40 ~ +85
-40 ~ +85
260
150
Units
mA
A
V
℃
℃
℃
mW
Notes:
*1:I
FP
Conditions--Pulse Width≦100μs and Duty≦1%.
*2:Soldering time≦5 seconds.
Everlight Electronics Co., Ltd.
Device No：CDIR-020-004
http:\\www.everlight.com
Prepared date:2006/10/13
Rev 2
Page 2 of 7
Prepared by: wangyinsheng
IR204C/H16/L10
Electro-Optical Characteristics (Ta=25℃)
Parameter
Symbol
Condition
I
F
=20mA
I
F
=100mA
Radiant Intensity
Ee
Pulse Width≦100μs ,Duty≦1%
Min.
2.8
--
--
--
--
Typ.
5
35
350
940
45
1.2
Max.
--
--
--
--
--
1.5
1.8
4.0
10
--
Units
mW/sr
I
F
=1A
Pulse Width≦100μs ,Duty≦1%.
Peak Wavelength
Spectral
Bandwidth
λp
Δλ
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
F
=100mA
nm
nm
Forward Voltage
V
F
Pulse Width≦100μs ,Duty≦1%
--
--
--
--
1.4
2.6
--
50
V
I
F
=1A
Pulse Width≦100μs ,Duty≦1%.
Reverse Current
View Angle
I
R
2θ1/2
V
R
=5V
I
F
=20mA
μA
deg
Rank
Condition：I
F
=20mA
Unit：mW/sr
Bin Number
Min
Max
J
2.8
4.5
K
4.0
6.4
L
5.6
8.9
Everlight Electronics Co., Ltd.
Device No：CDIR-020-004
http:\\www.everlight.com
Prepared date:2006/10/13
Rev 2
Page 3 of 7
Prepared by: wangyinsheng
IR204C/H16/L10
Typical Electro-Optical Characteristics Curves
Fig.1 Forward Current vs.
Ambient Temperature
140
120
Fig.2 Spectral Distribution
100
80
I
F
=20mA
Ta=25°C
100
80
60
40
20
0
60
40
20
0
-40 -20 0
20
40
60
80
100
Fig.3 Peak Emission Wavelength
Ambient Temperature
Fig.4 Forward Current
vs. Forward Voltage
980
10
4
960
10
940
3
10
920
2
900
-25
1
10
0
25
50
75
100
0
1
2
3
4
Everlight Electronics Co., Ltd.
Device No：CDIR-020-004
http:\\www.everlight.com
Prepared date:2006/10/13
Rev 2
Page 4 of 7
Prepared by: wangyinsheng
IR204C/H16/L10
Typical Electro-Optical Characteristics Curves
Fig.5 Relative Intensity vs.
Forward Current
Fig.6 Relative Radiant Intensity vs.
Angular Displacement
-20
1000
-10
0
10
20
30
100
1.0
0.9
40
50
60
70
80
0.6 0.4 0.2 0
0.2 0.4 0.6
10
0.8
0.7
0
1
2
3
4
0
10
10
10
10
10
Fig.7 Relative Intensity vs.
Ambient Temperature(°C)
Fig.8 Forward Current vs.
Ambient Temperature(°C)
1.3
1.2
1.1
1
25
50
75
100
120
25
50
75
100
120
Everlight Electronics Co., Ltd.
Device No：CDIR-020-004
http:\\www.everlight.com
Prepared date:2006/10/13
Rev 2
Page 5 of 7
Prepared by: wangyinsheng
