DATASHEET
5.0mm Infrared LED
IR333-A
/
Technical Data Sheet
5mm Infrared LED , T-1 3/4
IR333-A
Features
․High reliability
․High radiant intensity
․Peak wavelength λp=940nm
․2.54mm Lead spacing
․Low forward voltage
․Pb free
․This product itself will remain within RoHS compliant version.
․Compliance with EU REACH
․Compliance Halogen Free(Br < 900ppm, Cl < 900ppm, Br+Cl < 1500ppm)
Descriptions
․EVERLIGHT’S Infrared Emitting Diode (IR333-A) is
a high intensity diode , molded in a Blue plastic package.
․The device is spectrally matched with phototransistor ,
photodiode and infrared receiver module.
1
Copyright © 2010, Everlight All Rights Reserved. Release Date : Dec.13.2016. Issue No: DIR-0000930 _V5
www.everlight.com
DATASHEET
5.0mm Infrared LED
IR333-A
/
Applications
․Free air transmission system
․Optoelectronic switch
․Floppy disk drive
․Smoke detector
․Infrared applied system
Device Selection Guide
Part No.
Chip
Material
Lens Color
IR
GaAlAs
Blue
Package Dimensions
Notes: 1.All dimensions are in millimeters
2.Tolerances unless dimensions ±0.25mm
2
Copyright © 2010, Everlight All Rights Reserved. Release Date : Dec.13.2016. Issue No: DIR-0000930 _V5
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DATASHEET
5.0mm Infrared LED
IR333-A
/
Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
Rating
Continuous Forward Current
IF
100
Units
mA
Peak Forward Current(*1)
IFP
1.0
A
Reverse Voltage
VR
5
V
Operating Temperature
Topr
-40 ~ +85
℃
Storage Temperature
Tstg
-40 ~ +100
℃
Soldering Temperature(*2)
Tsol
260
℃
Power Dissipation at(or below)
25℃Free Air Temperature
Pd
150
mW
Notes: *1:IFP Conditions--Pulse Width≦100μs and Duty≦1%.
*2:Soldering time≦10 seconds.
Electro-Optical Characteristics (Ta=25℃)
Parameter
Radiant Intensity
Symbol
Ie
Condition
IF=20mA
Min.
Typ.
Max.
7.8
20
48
IF=100mA
--
85
--
--
750
--
940
45
--
nm
--
nm
1.2
1.5
--
1.4
1.8
--
2.6
4.0
VR=5V
--
--
10
IF=20mA
--
20
--
Pulse Width≦100μs ,Duty≦1%
IF=1A
Pulse Width≦100μs ,Duty≦1%.
Peak Wavelength
λp
IF=20mA
--
Spectral
Bandwidth
Δλ
IF=20mA
--
IF=20mA
Forward Voltage
VF
IF=100mA
Pulse Width≦100μs ,Duty≦1%
IF=1A
Pulse Width≦100μs ,Duty≦1%.
Reverse Current
View Angle
3
IR
2θ1/2
Copyright © 2010, Everlight All Rights Reserved. Release Date : Dec.13.2016. Issue No: DIR-0000930 _V5
Units
mW/sr
V
μA
deg
www.everlight.com
DATASHEET
5.0mm Infrared LED
IR333-A
/
Rank
Condition:IF=20mA
Unit:mW/sr
Bin Number
M
N
P
Q
R
Min
7.8
11.0
15.0
21.0
30.0
Max
12.5
17.6
24.0
34.0
48.0
Note:
*Measurement Uncertainty of Forward Voltage: ±0.1V
*Measurement Uncertainty of Luminous Intensity: ±10%
*Measurement Uncertainty of Dominant Wavelength ±1.0nm
Typical Electro-Optical Characteristics Curves
Fig.1 Forward Current vs.
mbient Temperature
Fig.2 Spectral Distributio n
100
140
120
80
IF=20mA
Ta=25°C
100
60
80
60
40
40
20
20
0
0
-40 -20 0
4
20
40
60
80
100
Copyright © 2010, Everlight All Rights Reserved. Release Date : Dec.13.2016. Issue No: DIR-0000930 _V5
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DATASHEET
5.0mm Infrared LED
IR333-A
/
Fig.3 Peak Emission Wavelength vs.
Ambient Temperature
Fig.4 Forward Current vs.
Forward Voltage
980
10
960
10
4
3
940
10
920
900
-25
0
50
25
75
100
2
1
10
0
1
2
3
4
Typical Electro-Optical Characteristics Curves
Fig.5 Radiant Intensity vs.
Fig.6 Relative Radiant Intensity vs.
Forward Current
Angular Displacement
-20
Ie-Radiant Intensity(mW/sr)
1000
-10
0
10
20
30
100
10
0
10
0
10
1
2
10
10
3
10 4
1.0
40
0.9
50
0.8
0.7
60
70
80
0.6 0.4 0.2 0
0.2 0.4 0.6
IF-Forward Current (mA)
5
Copyright © 2010, Everlight All Rights Reserved. Release Date : Dec.13.2016. Issue No: DIR-0000930 _V5
www.everlight.com
DATASHEET
5.0mm Infrared LED
IR333-A
/
Packing Quantity Specification
1. 200~500PCS/1Bag,5Bags/1Box
2. 10Boxes/1Carton
Label Form Specification
CPN: Customer’s Production Number
P/N : Production Number
QTY: Packing Quantity
CAT: Ranks
HUE: Peak Wavelength
REF: Reference
LOT No: Lot Number
X: Month
Reference: Identify Label Number
DISCLAIMER
1. EVERLIGHT reserves the right(s) on the adjustment of product material mix for the specification.
2. The product meets EVERLIGHT published specification for a period of twelve (12) months from date of shipment.
3. The graphs shown in this datasheet are representing typical data only and do not show guaranteed values.
4. When using this product, please observe the absolute maximum ratings and the instructions for using outlined in
these specification sheets. EVERLIGHT assumes no responsibility for any damage resulting from the use of
the product which does not comply with the absolute maximum ratings and the instructions included in these
specification sheets.
5. These specification sheets include materials protected under copyright of EVERLIGHT. Reproduction in any form
is prohibited without obtaining EVERLIGHT’s prior consent.
6. This product is not intended to be used for military, aircraft, automotive, medical, life sustaining or life saving
applications or any other application which can result in human injury or death. Please contact authorized
Everlight sales agent for special application request.
6
Copyright © 2010, Everlight All Rights Reserved. Release Date : Dec.13.2016. Issue No: DIR-0000930 _V5
www.everlight.com
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