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1 copyright ? 2010, everlight americas inc. all rights reserved. release date : apr . 11 .201 7 issue no: dse - 0017935 re v. 2 www.everlightamericas.com smd ? b EASR3212RGA3 features ? package in 8mm tape on 7 diameter reel. ? compatible with automatic placement equipment. ? compatible with infrared and vapor phase reflow solder process. ? mul ti - color type. ? pb - free. ? the product itself will remain within rohs compliant version. ? compliance with eu reach . ? compliance halogen free .(br <900 ppm ,cl <900 ppm , br+cl < 1500 ppm). description ? the smd led is much small er than lead frame type components, thus enable smaller board size, higher packing density, reduced storage space and finally smaller equipment to be obtained. ? besides, lightweight makes them ideal for miniature applications. etc. applications ? backlig hting in dashboard and switch. ? telecommunication: indicator and backlighting in telephone and fax. ? flat backlight for lcd, switch and symbol. ? general use.
datasheet smd ? b EASR3212RGA3 2 copyright ? 2010, everlight americas inc. all rights reserved. release date : apr . 11 . 2017 issue no: dse - 0017935 r e v. 2 www.everlightamericas.com device selection guide code chip materials emitted color resin color r7 algain p dark - red water clear g6 algainp brilliant yellow green absolute maximum ratings (ta=25 parameter symbol code rating unit reverse voltage v r r7 5 v g6 5 forward current i f r7 25 ma g6 25 p eak forward current (duty 1/10 @1khz) i fp r7 60 ma g6 60 power dissipation pd r7 60 mw g6 60 electrostatic discharge esd hbm r7 2000 v g6 2000 operating temperature t opr - 40 ~ +85 storage temperature tstg - 40 ~ + 90 soldering temperature tsol reflow soldering : 260 for 1 0 sec . hand soldering : 350 for 3 sec.
datasheet smd ? b EASR3212RGA3 3 copyright ? 2010, everlight americas inc. all rights reserved. release date : apr . 11 . 2017 issue no: dse - 0017935 r e v. 2 www.everlightamericas.com electro - optical characteristics (ta=25 parameter symbol code min. typ. max. unit condition luminous intensity iv r7 18 .0 ----- 72.0 mcd i f = 20 ma g6 14.5 ----- 45 .0 viewing angle 2 1/2 ----- 130 ----- deg peak wavelength p r7 ----- 639 ----- nm g6 ----- 575 ----- dominant wavelength d r7 ----- 631 ----- nm g6 ----- 573 ----- spectrum radiation bandwidth r7 ----- 20 ----- nm g6 ----- 20 ----- forward voltage v f r7 1.70 2.00 2.4 0 v g6 1.70 2.00 2.40 reverse current i r r7 ----- ----- 10 a v r =5v g6 ----- ----- 10 note: 1. tolerance of luminous intensity: 11%
datasheet smd ? b EASR3212RGA3 4 copyright ? 2010, everlight americas inc. all rights reserved. release date : apr . 11 . 2017 issue no: dse - 0017935 r e v. 2 www.everlightamericas.com r7 bin code min. max. unit condition 1 18.0 28. 5 mcd i f = 2 0 ma 2 28.5 45.0 3 45.0 72.0 g6 bin range of dom. wavelength bin code min. max. unit condition 1 14.5 18.0 mcd i f = 2 0 ma 2 18 .0 28.5 3 28.5 45.0 note: 1.tolerance of luminous intensity 11% bin range of luminous intensity
datasheet smd ? b EASR3212RGA3 5 copyright ? 2010, everlight americas inc. all rights reserved. release date : apr . 11 . 2017 issue no: dse - 0017935 r e v. 2 www.everlightamericas.com typical electro - optical characteristics cur ves r7
datasheet smd ? b EASR3212RGA3 6 copyright ? 2010, everlight americas inc. all rights reserved. release date : apr . 11 . 2017 issue no: dse - 0017935 r e v. 2 www.everlightamericas.com typical electro - optical characteristics curves g6
datasheet smd ? b EASR3212RGA3 7 copyright ? 2010, everlight americas inc. all rights reserved. release date : apr . 11 . 2017 issue no: dse - 0017935 r e v. 2 www.everlightamericas.com package outline dimensions note: tolerances unless mentioned 0.1mm. unit = mm
datasheet smd ? b EASR3212RGA3 8 copyright ? 2010, everlight americas inc. all rights reserved. release date : apr . 11 . 2017 issue no: dse - 0017935 r e v. 2 www.everlightamericas.com moisture resistant packing materials label explanation ? cpn: customer s product number ? p/n: product number ? qty: packing quantity ? cat: luminous intensity rank ? hue: chromaticity coordinates & dom. wavelength rank ? ref: forward voltage rank ? lot no: lot number reel dimensions note: the tolerances unless mentioned is 0.1mm ,unit = mm
datasheet smd ? b EASR3212RGA3 9 copyright ? 2010, everlight americas inc. all rights reserved. release date : apr . 11 . 2017 issue no: dse - 0017935 r e v. 2 www.everlightamericas.com carrier tape dimensions: loaded quantity 2000 pcs per reel note: the tolerances unless mentioned is 0.1mm ,unit = mm moisture resistant packaging label desiccant label aluminum moisture-proof bag
datasheet smd ? b EASR3212RGA3 10 copyright ? 2010, everlight americas inc. all rights reserved. release date : apr . 11 . 2017 issue no: dse - 0017935 r e v. 2 www.everlightamericas.com precautions for use 1. over - current - proof customer must apply resistors for protection, otherwise slight voltage shift will cause big current change ( burn out will happen ). 2. storage 2.1 do not open moisture proof bag before the products are ready to use. 2.2 after opening the package: the leds should be kept at 30 5 for 24 hours. 3. soldering condition 3.1 pb - f ree solder temperature profile 3.2 reflow soldering should not be done more than two times. 3.3 when soldering, do not put stress on the leds during heating. 3.4 after soldering, do not warp the circuit board. 4.soldering iron each terminal is to go to the tip of soldering iron temperature less than 350 for 3 seconds within once in less than the soldering iron capacity 25w. leave two seconds and more intervals, and do soldering of each terminal. be careful because the damage of the product is often started at the time of the hand solder. 5.repairing repair should not be done after the leds have been soldered. when repairing is unavoidable, a double - head soldering iron should be used (as below figure). it s hould be confirmed beforehand whether the characteristics of the leds will or will not be damaged by repairing. pre-heating 150~200 c 60~120sec. above 217 c 60~150sec. 260 c max. 10sec. max. 6 c/sec.max. above255 c 30sec.max. 3 c/sec.max.
datasheet smd ? b EASR3212RGA3 11 copyright ? 2010, everlight americas inc. all rights reserved. release date : apr . 11 . 2017 issue no: dse - 0017935 r e v. 2 www.everlightamericas.com application restrictions high reliability applications such as military/aerospace, automotive safety/security systems, and medical equipment may require different product. if you have any concerns, please contact everlight americas before using this product in your application. this specification guarantees the quality and performance of the product as an individu al component. do not use this product beyond the specification described in this document.
datasheet smd ? b EASR3212RGA3 12 copyright ? 2010, everlight americas inc. all rights reserved. release date : apr . 11 . 2017 issue no: dse - 0017935 r e v. 2 www.everlightamericas.com 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. the se specification sheets include materials protected under copyright of everlight. reproduction in any form is prohibited without obtaining everlights 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.

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