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Technical Data Sheet Side Face Infrared LED IR928-6C Features High reliability High radiant intensity Peak wavelength p=940nm 2.54mm Lead spacing Low forward voltage Pb free Descriptions EVERLIGHT's Infrared Emitting Diode IR928-6C is a high intensity diode , molded in a water clear plastic package. The miniature side- facing device has a chip , that emits radiation from the side of the clear package. Applications Mouse Optoelectronic switch Infrared applied system Device Selection Guide LED Part No. IR Chip Material GaAlAs Lens Color Water clear Everlight Electronics Co., Ltd. Device NoCDIR-090-005 http:\\www.everlight.com Prepared date:2003/3/31 Rev 1 Prepared by: Denky Page: 1 of 7 IR928-6C 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 NoCDIR-090-005 http:\\www.everlight.com Prepared date:2003/3/31 Rev 1 Prepared by: Denky Page: 2 of 7 IR928-6C Electro-Optical Characteristics (Ta=25) Parameter Light Current Peak Wavelength Spectral Bandwidth Symbol Ic(ON) p Condition IF=4mA,VCE=3.5V IF=5mA,VON=5V IF=20mA IF=20mA IF=20mA IF=100mA Forward Voltage VF Pulse Width100s ,Duty1% Min. 350 20 --- Typ. --940 45 1.2 Max. 710 50 --1.5 1.8 4.0 10 -- Units A nm nm ----- 1.4 2.6 -60 V IF=1A Pulse Width100s ,Duty1%. Reverse Current View Angle IR 21/2 Vce=3.5V VR=5V IF=20mA A deg Rank ConditionIF=4mA Color Code Red Blue Yellow Silver Green Purple White Brown Orange Rough Ranks Parameter 7-2 7-1 6-2 6-1 Min 300 340 490 650 Max 450 520 750 1300 Unit A A A A Parameter E1 E2 E3 E4 E5 E6 E7 E8 E9 Min 140 210 280 350 420 490 560 630 700 Max 260 350 440 530 620 710 800 890 980 Unit A A A A A A A A A Everlight Electronics Co., Ltd. Device NoCDIR-090-005 http:\\www.everlight.com Prepared date:2003/3/31 Rev 1 Prepared by: Denky Page: 3 of 7 IR928-6C Typical Electro-Optical Characteristics Curves Fig.1 Forward Current vs. Ambient Temperature 140 120 Fig.2 Spectral Distribution 100 80 IF=20mA Ta=25C 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 NoCDIR-090-005 http:\\www.everlight.com Prepared date:2003/3/31 Rev 1 Prepared by: Denky Page: 4 of 7 IR928-6C 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 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 10 0 10 1 10 2 10 3 10 4 IF-Forward Current (mA) Fig.7 Relative Intensity vs. Ambient Temperature(C) Fig.8 Forward Current vs. Ambient Temperature(C) 15 Ie-Radiant Intensity (mW/sr) 1.3 10 IF=20mA 1.2 IF=20mA 5 1.1 0 25 50 75 100 120 1 25 50 75 100 120 Everlight Electronics Co., Ltd. Device NoCDIR-090-005 http:\\www.everlight.com Prepared date:2003/3/31 Rev 1 Prepared by: Denky Page: 5 of 7 IR928-6C 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 : +85 L : -55 3 Thermal Shock H :+100 L :-10 4 High Temperature Storage 5 Low Temperature Storage 30mins 50Cycles 5mins 30mins 5mins 50Cycles 10secs 5mins 1000hrs 1000hrs 1000hrs 1000hrs 22pcs 0/1 TEMP.+100 TEMP.-55 6 DC Operating Life IF=20mA 7 High Temperature/ 85 / 85% R.H High Humidity Everlight Electronics Co., Ltd. Device NoCDIR-090-005 http:\\www.everlight.com Prepared date:2003/3/31 Rev 1 Prepared by: Denky Page: 6 of 7 |
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