Technical Data Sheet 5mm Infrared LED, T-1 3/4 Features High reliability 2.54mm lead spacing Low forward voltage Good spectral matching to Si photodetector High radiant intensity Pb free The product itself will remain within RoHS compliant version. Descriptions EVERLIGHT s infrared emitting diode () is a high intensity diode, molded in a water clear plastic package. The device is spectrally matched with phototransistor, photodiode and infrared receive module. Applications Free air transmission system Optoelectronic switch Floppy disk drive Infrared applied system Smoke detector Device Selection Guide LED Part No. Chip Material Lens Color IR GaAlAs Water clear Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 2 Page: 1 of 7
Package Dimensions Notes: 1.All dimensions are in millimeters 2.Tolerances unless dimensions ±.25mm Absolute Maximum Ratings (Ta=25 ) Parameter Symbol Rating Units Continuous Forward Current I F ma Peak Forward Current *1 I FP 1. A Reverse Voltage V R 5 V Operating Temperature T opr -4 ~ +85 Storage Temperature T stg -4 ~ +85 Soldering Temperature *2 T sol 26 Power Dissipation at(or below) 25 Free Air Temperature P d 15 mw Notes: *1:I FP Conditions--Pulse Width μs and Duty 1%. *2:Soldering time 5 seconds. Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 2 Page: 2 of 7
Electro-Optical Characteristics (Ta=25 ) Parameter Symbol Condition Min. Typ. Max. Units I F =2mA 4. 6.5 -- I F =ma -- 25 -- Radiant Intensity I e Pulse Width μs and Duty 1% mw/sr I F =1A Pulse Width μs and Duty 1% -- 3 -- Peak Wavelength λp I F =2mA -- 94 -- nm Spectral Bandwidth Δλ I F =2mA -- 45 -- nm I F =2mA -- 1.2 1.5 I F =ma Forward Voltage V F Pulse Width μs and Duty 1% -- 1.4 1.8 V I F =1A Pulse Width μs and Duty 1% -- 2.6 4. Reverse Current I R V R =5V -- -- μa View Angle 2θ1/2 I F =2mA -- 6 -- deg Rank Condition:I F =2mA Unit:mW/sr Bin Number K L M Min 4. 5.6 7.8 Max 6.4 8.9 12.5 Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 2 Page: 3 of 7
Typical Electro-Optical Characteristics Curves Fig.1 Forward Current vs. Fig.2 Spectral Distribution Ambient Temperature 14 12 8 6 4 2-4 -2 2 4 6 8 8 6 4 2 IF=2mA Ta=25 C Fig.3 Peak Emission Wavelength Ambient Temperature 98 Fig.4 Forward Current vs. Forward Voltage 4 96 94 92 3 2 9-25 25 5 75 1 1 2 3 4 Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 2 Page: 4 of 7
Typical Electro-Optical Characteristics Curves Fig.5 Relative Intensity vs. Forward Current Fig.6 Relative Radiant Intensity vs. Angular Displacement -2-2 Ie-Radiant Intensity(mW/sr) 1 2 3 IF-Forward Current (ma) 4 1..9.8.7.6.4.2.2.4.6 3 4 5 6 7 8 Fig.7 Relative Intensity vs. Ambient Temperature( C) 8 Fig.8 Forward Voltage vs. Ambient Temperature( C) 1.3 6 IF=2mA 1.2 IF=2mA 4 1.1 2 25 5 75 12 1 25 5 75 12 Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 2 Page: 5 of 7
Reliability Test Item And Condition The reliability of products shall be satisfied with items listed below. Confidence level:9% LTPD:% NO. Item Test Conditions Test Hours/ Sample Cycles Sizes Failure Judgement Criteria 1 Solder Heat TEMP.:26 ±5 secs 22pcs 2 Temperature Cycle H : + 15mins 5mins 3Cycles 22pcs I R U 2 Ee L.8 L : -4 15mins V F U 1.2 3 Thermal Shock H :+ 5mins 3Cycles 22pcs secs U:Upper L :- 5mins Specification 4 High Temperature TEMP.:+ hrs 22pcs Limit Storage L:Lower 5 Low Temperature Storage TEMP.:-4 hrs 22pcs Specification Limit 6 DC Operating Life I F =2mA hrs 22pcs 7 High Temperature/ High Humidity 85 / 85% R.H hrs 22pcs Ac/Re Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 2 Page: 6 of 7
Packing Quantity Specification 1.5PCS/1Bag,5Bags/1Box 2.Boxes/1Carton Label Form Specification RoHS CPN: Customer s Production Number P/N : Production Number QTY: Packing Quantity AT: Ranks HUE: Peak Wavelength REF: Reference LOT No: Lot Number MADE IN TAIWAN: Production Place 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. Tel: 886-2-2267-2, 2267-9936 Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Fax: 886-2267-6244, 2267-6189, 2267-636 Tucheng, Taipei 236, Taiwan, R.O.C http:\\www.everlight.com Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 2 Page: 7 of 7