smd ? b EAST16083WA3 features ? package in 8mm tape on 7 diameter reel. ? compatible with automatic placement equipment. ? compatible with infrared and vapo r phase reflow solder process. ? mono-color type. ? pb-free. ? the product itself will remain within rohs compliant v ersion. ? compliance with eu reach. ? compliance halogen free .(br <900 ppm ,cl <900 ppm , br+cl < 15 00 ppm ). description ?the east16083 smd led is much s malle r than lead frame type components, t hus enable smaller board size, higher packing density, reduc ed storage space and finally smaller equipment to be obtained. ? besides, lightweight makes them ideal for miniature applications. etc. applications ?backlighting in dashboard and switch. ?telecommunication: indicator and backlighting in telephone and fax. ?flat backlight for lcd, switch and symbol. ? general use. page 1 of 10 rev. 0.01
device selection guide chip materials emitted color resin color ingan pure white yellow diffused aasolute aaaiaua aatinas aaaaaa a parameter symbol rating unit reverse voltage v r 5 v forward current i f 25 ma peak forward current (duty 1/10 @1khz) i fp 100 ma power dissipation pd 110 mw electrostatic discharge esd hbm 2000 v operating temperature t opr -40 ~ +85 storage temperature tstg -40 ~ +90 soldering temperature tsol reflow soldering : 260 for 10 sec. hand soldering : 350 for 3 sec. electro-optical ooaracteristics aaaaaa a parameter symbol min. typ. max. unit condition luminous intensity iv 72.0 ----- 180 mcd i f =5ma viewing angle 2 1/2 ----- 130 ----- deg forward voltage v f 2.8 ---- 3.1 v note: 1.tolerance of luminous intensity: 11% 2. tolerance of forward voltage: 0.05v datasheet EAST16083WA3 page 2 of 10 rev. 0.01
bin aanae of luainous intensity bin code min. max. unit condition q1 72 90 mcd i f =5ma q2 90 112 r1 112 140 r2 140 180 bin aanae of forward voltaae bin code min. max. unit condition 30 2.8 2.9 v i f =5ma 31 2.9 3.0 32 3.0 3.1 note: 1.tolerance of luminous intensity: 11% 2. tolerance of forward voltage: 0.05v ooroaaticity ooordinates sp ecifications for bin gradina bin code cie_x cie_y condition 1 0.274 0.226 i f =5ma 0.274 0.258 0.294 0.286 0.294 0.254 2 0.274 0.258 0.274 0.291 0.294 0.319 0.294 0.286 3 0.294 0.254 0.294 0.286 0.314 0.315 0.314 0.282 4 0.294 0.286 0.294 0.319 0.314 0.347 0.314 0.315 notes: 1.the c.i.e. 1931 chromaticity diagram ( tolerance 0.01 ). 2.the products are sensitive to s tatic electricity and care mus t be fully taken when handling products. datasheet EAST16083WA3 page 3 of 10 rev. 0.01
oie ooroaaticity diaaraa datasheet EAST16083WA3 page 4 of 10 rev. 0.01
aypical electro-optical ooaracteristics ourves relative luminous intensity ) ( % 400 25 0 50 75 100 500 600 700 800 spectrum distribution wavelength (nm) ta=25c relative luminous intensity (%) forward current vs. forward voltage ta=25c forward current i (ma) f f forward voltage v (v) forward current luminous intensity vs. ta=25c relative luminous intensity % ) ( luminous intensity vs. ambient temperature forward current i (ma) f radiation diagram ta=25c forward current derating curve ambient temperature ta (c) ambient temperature ta (c) forward current i (ma) f datasheet EAST16083WA3 page 5 of 10 rev. 0.01
packaae diaension recommended solder pad suggested pad dimension is just for reference only. please modify the pad dimension based on individual need. note: toleranc es unl ess mentioned 0.1mm. unit = mm datasheet EAST16083WA3 page 6 of 10 rev. 0.01
laael eaplanation ? cpn: custo mer s product number ? p/n: product number ? qty: packing quantity ?c at: luminous intensity rank ? hue: chromaticity coordinates & dom. wavelen gth rank ? ref: forward voltage rank ? lot no: lot number aeel diaensions note: the tolerances unless mentioned is 0.1mm ,unit = mm datasheet EAST16083WA3 page 7 of 10 rev. 0.01
oarrier aape diaensions: loade d quantity 3000 pos per reel note: the tolerances unless mentioned is 0.1mm ,unit = mm aoisture aesistant packaaina label desiccant label aluminum moisture-proof bag datasheet EAST16083WA3 page 8 of 10 rev. 0.01
precautions for use 1. over-current-proof customer must apply resistors fo r protection, otherwise slight voltage shift will cause big current change ( burn out will happen ). 2. storage 2.1 do not open moisture proo f bag before the products are read y to use. 2.2 before opening the package: the leds should be kept at 30 or less and 90%rh or les s. 2.3 after opening the package: t he led's floor life is 1 year u nder 30 or less and 60% rh or less. if unused leds remain, it should be stored in moisture proof pa ckages . 2.4 if the moisture absorbent mat erial (silica gel) has faded away or the leds have exceeded the storage time, baking treatment s hould be performed using the fo llowing conditions. baking treatment : 60 5 for 24 hours. 3. soldering condition 3.1 pb-free solder temperature profile pre-heating 150~200c 60~120sec. above 217c 60~150sec. 260c max. 10sec. max. 6c/sec.max. above255c 30sec.max. 3c/sec.max. 3.2 reflow sol derin g should no t be done more than two times. 3.3 when soldering, do not put s tress on the leds during heatin g. 3.4 after soldering, do not warp the circuit board. 4.solderi ng iron each terminal is to go to the ti p of soldering iron temperature less than 350 for 3 seconds within once in less than the sold ering iron capacity 25w. leave two seconds and more interva ls, and do soldering of each terminal. be careful because the damage of the product is oft en started at the time of the h and solder . 5.repairing repair should not be done after the leds have been soldered. wh en repairing is unavoidable, a double-head soldering iron should be used (as below figure). it should be confirmed b eforehand whether the characteristics of the leds will or will not be damaged by repairing. datasheet EAST16083WA3 page 9 of 10 rev. 0.01
application aestrictions high reliability applications suc h as milit ary/aerosp ace, autom otive safety/security systems, and medical equipment may require different product. if you hav e any concerns, please contact everlight before using this produ ct in your application. this s pecification guarantees the quality and performance of the product a s an individual component. do n ot use this product beyond the specification described in this document. disolaiaea 1. everlight reserves the right(s) on the adjustment of product material mix for the specification. 2. the product meets everlight p ublished specification for a pe riod of twelve (12) months from date of shipment. 3. the graphs shown in this datas heet are representing typical data only and do not show guaranteed values. 4. when using this product, pleas e observe the absolute maximum ratings and the instructio ns for using outlined in these specification sheets. ever light assumes no responsibility for any damage resulting from the us e of the product which does not comply wi th the absolute maximum ratings and the instructions included in these specification sheets. 5. these specification sheets inc lude materials protected under copyright of everlight. rep roduction in any form is prohibited without obtaining everlights prior co nsent. 6. this product is not intended to be used for military, aircraft, automotive, medical, life sustaining or life saving applications or any other applicat ion which can result in human injury or death. please co ntact authorized everlight sales agent for special application request. datasheet EAST16083WA3 page 10 of 10 rev. 0.01
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