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 Technical Data Sheet 3mm Infrared LED , T-1
IR204
Features
High reliability High radiant intensity Peak wavelength p=940nm 2.54mm Lead spacing Low forward voltage Pb free The product itself will remain within RoHS compliant version.
Descriptions
EVERLIGHT'S Infrared Emitting Diode(IR204) is a high intensity diode , molded in a blue transparent 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.
IR
Chip Material
GaAlAs
Lens Color
Blue
Everlight Electronics Co., Ltd. Device NoDIR-020-002
http:\\www.everlight.com Prepared date07-25-2005
Rev 3
Page: 1 of 7
Prepared byJaine Tsai
IR204
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) 25Free Air Temperature Symbol IF IFP VR Topr Tstg Tsol Pd Rating 100 1.0 5 -40 ~ +85 -40 ~ +85 260 150 Units mA A V mW
Notes: *1:IFP Conditions--Pulse Width100s and Duty1%. *2:Soldering time5 seconds.
Everlight Electronics Co., Ltd. Device NoDIR-020-002 http:\\www.everlight.com Prepared date07-25-2005 Rev 3 Page: 2 of 7
Prepared byJaine Tsai
IR204
Electro-Optical Characteristics (Ta=25)
Parameter Symbol Condition IF=20mA IF=100mA Radiant Intensity Ee
Pulse Width100s ,Duty1%
Min. 4.0 -----
Typ. 5.6 35 390 940 45 1.2
Max. -----1.5 1.8 4.0 10 --
Units
mW/sr
IF=1A
Pulse Width100s ,Duty1%.
Peak Wavelength Spectral Bandwidth
p
IF=20mA IF=20mA IF=20mA IF=100mA
nm nm
Forward Voltage
VF
Pulse Width100s ,Duty1%
-----
1.4 2.6 -35
V
IF=1A
Pulse Width100s ,Duty1%.
Reverse Current View Angle
IR 21/2
VR=5V IF=20mA
A deg
Rank
ConditionIF=20mA UnitmW/sr Bin Number Min Max K 4.00 6.40 L 5.60 8.90 M 7.80 12.50 N 11.0 17.6
Everlight Electronics Co., Ltd. Device NoDIR-020-002
http:\\www.everlight.com Prepared date07-25-2005
Rev 3
Page: 3 of 7
Prepared byJaine Tsai
IR204
Typical Electro-Optical Characteristics Curves
Fig.1 Forward Current vs. Ambient Temperature
140 120 100 80 60 40 20
0
Fig.2 Spectral Distribution
100 80 60 40 20 0
IF=20mA Ta=25C
-40 -20 0
20
40
60
80
100
Fig.3 Peak Emission Wavelength Ambient Temperature
980
Fig.4 Forward Current vs. Forward Voltage
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 NoDIR-020-002
http:\\www.everlight.com Prepared date07-25-2005
Rev 3
Page: 4 of 7
Prepared byJaine Tsai
IR204
Typical Electro-Optical Characteristics Curves
Fig.5 Relative Intensity vs. Forward Current Fig.6 Relative Radiant Intensity vs. Angular Displacement
1000
Ie-Radiant Intensity(mW/sr)
-20
-10
0
10
20 30
100
1.0
10
40 50 60 70 80 0.6 0.4 0.2 0 0.2 0.4 0.6
0.9 0.8 0.7
10
0
0
10
1
10
2
10
3
10 4
Fig.7 Relative Intensity vs. Ambient Temperature(C)
Fig.8 Forward Voltage vs. Ambient Temperature(C) 1.3
8
Ie-Radiant Intensity (mW/sr)
1.2
6
IF=20mA
IF=20mA
1.1
4
1
2
25 50 75 100 120
25
50
75
100
120
Everlight Electronics Co., Ltd. Device NoDIR-020-002
http:\\www.everlight.com Prepared date07-25-2005
Rev 3
Page: 5 of 7
Prepared byJaine Tsai
IR204
Reliability Test Item And Condition
The reliability of products shall be satisfied with items listed below. Confidence level90% LTPD10% NO. Item Test Conditions Test Hours/ Sample Cycles Sizes 10secs 22pcs 22pcs IRUx2 EeLx0.8 VFUx1.2 UUpper 22pcs 22pcs 22pcs 22pcs Specification Limit LLower Specification Limit 0/1 0/1 0/1 0/1 Failure Judgement Criteria Ac/Re
1 Solder Heat
TEMP.2605
0/1 0/1
2 Temperature Cycle H : +100 L : -40 3 Thermal Shock H :+100 L :-10 4 High Temperature Storage 5 Low Temperature Storage
15mins 300Cycles 5mins 15mins 5mins 300Cycles 10secs 5mins 1000hrs 1000hrs 1000hrs 1000hrs
22pcs
0/1
TEMP.+100 TEMP.-40
6 DC Operating Life IF=20mA 7 High Temperature/ 85 / 85% R.H High Humidity
Everlight Electronics Co., Ltd. Device NoDIR-020-002
http:\\www.everlight.com Prepared date07-25-2005
Rev 3
Page: 6 of 7
Prepared byJaine Tsai
IR204
Packing Quantity Specification
1. 1000PCS/1Bag4Bags/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 MADE IN TAIWAN: Production Place
RoHS
IR204
Notes
1. Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above specification. 2. 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 use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets. 3. These specification sheets include materials protected under copyright of EVERLIGHT corporation. Please don't reproduce or cause anyone to reproduce them without EVERLIGHT's consent.
EVERLIGHT ELECTRONICS CO., LTD. EVERLIGHT ELECTRONICS CO., LTD. Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Tucheng, Taipei 236, Taiwan, R.O.C Tucheng, Taipei 236, Taiwan, R.O.C
Tel: 886-2-2267-2000, 2267-9936 Tel: 886-2-2267-2000, 2267-9936 Fax: 886-2267-6244, 2267-6189, 2267-6306 Fax: 886-2267-6244, 2267-6189, 2267-6306 http:\\www.everlight.com http:\\www.everlight.com
Everlight Electronics Co., Ltd. Device NoDIR-020-002
http:\\www.everlight.com Prepared date07-25-2005
Rev 3
Page: 7 of 7
Prepared byJaine Tsai


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