1 copyright ? 201 0, everlight americas inc . all ri ghts reserved. release date : may . 05 .201 4 . issue no: xxxxxxxxxx rev.0.1 www.everlightamericas.com technical data sheet top infrared led EAIPL3528A0 features ? compatible with infrared and vapor phase reflow solder process. ? low forward voltage. ? view angle 120 ? pb free ? the product its elf will remain within rohs compliant version. description ? EAIPL3528A0 is an infrared emitting diode in miniature smd package which is molded in a water clear plastic with flat top view lens the device is spectrally matched with si licon photodiode and phototransistor. applications ? sensor ? optoelectronic switch ? camera ? vcr ? video ? smoke detector device selection guide device no. chip material lens color EAIPL3528A0 gaalas water clear
datasheet EAIPL3528A0 2 copyright ? 2010, everlight americas inc . all ri ghts reserved. release date : may . 05 .201 4 . issue no: xxxxxxxxxx rev.0.1 www.everlightamericas.com package dimensions notes: 1.all dimensions are in millimeters 2.tolerances unless dimensions 0.1mm absolute maximum ratings (ta=25 parameter symbol rating unit continuous f orward current i f 65 ma peak forward current *1 i fp 1.0 a reverse voltage v r 5 v operating temperature t opr - 40 ~ + 85 stg - 40 ~ + 100 sol 260 d 1 3 0 mw t emperature resistance junction ambient rthj - a 400 k/w notes: * 1 : i fp conditions -- pulse width Q 100 s and duty Q 1%. *2: soldering time Q 5 seconds.
datasheet EAIPL3528A0 3 copyright ? 2010, everlight americas inc . all ri ghts reserved. release date : may . 05 .201 4 . issue no: xxxxxxxxxx rev.0.1 www.everlightamericas.com electro - optical characteristics (ta=25 ) parameter symbol min. typ. max. unit condition radiant intensity i e 1.0 1.5 -- mw /sr i f =20ma 4 8 20 . i f =100ma pulse width Q 100 s ,duty Q 1% peak wavelength p -- 940 -- nm i f = 10 0ma spectral bandwidth ? -- 45 -- nm i f = 10 0ma forward voltage v f -- 1.2 1.5 v i f =20ma -- 1.4 1.8 i f =100ma p ulse width Q 100 s ,duty Q 1% reverse current i r -- -- 10 a v r =5v view angle 2 1/2 -- 120 -- deg i f =20ma
datasheet EAIPL3528A0 4 copyright ? 2010, everlight americas inc . all ri ghts reserved. release date : may . 05 .201 4 . issue no: xxxxxxxxxx rev.0.1 www.everlightamericas.com typical electrical/optical/characteristics curves forward current vs. ambient temperature spectral distribution peak emission wavelength vs. ambient temperature forward current vs. forward voltage 0 -25 0 40 20 60 100 80 20 40 60 100 80 120 140 0 10 1 10 10 2 3 10 4 2 1 3 4 5 6 7 8 880 0 20 40 60 80 100 980 940 900 920 960 1020 1000 1040 i f =20ma ta=25 c 75 -25 900 0 920 940 25 50 960 980 100
datasheet EAIPL3528A0 5 copyright ? 2010, everlight americas inc . all ri ghts reserved. release date : may . 05 .201 4 . issue no: xxxxxxxxxx rev.0.1 www.everlightamericas.com relative radiant intensity vs. angular displacement 0 10 20 30 40 50 60 70 80 90 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 relative radiant intensity angle(degree)
datasheet EAIPL3528A0 6 copyright ? 2010, everlight americas inc . all ri ghts reserved. release date : may . 05 .201 4 . issue no: xxxxxxxxxx rev.0.1 www.everlightamericas.com ? precautions for use 1. over - current - proof customer must apply resistors f or 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 before opening the package, the leds should be kept at 30 or l ess and 90%rh or less. 2. 3 the leds should be used within a year. 2. 4 after opening the package, the leds should be kept at 30 or less and 6 0%rh or less. 2.5 the leds should be used within 168 hours (7 days) after opening the package 2.6 if the moi sture absorbent material (silica gel) has faded away or the leds have exceeded the storage time, baking treatment should be performed using the following conditions. baking treatment : 60 5 for min. 24 hours. 3. soldering condition 3.1 pb - free solder temper ature 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.
datasheet EAIPL3528A0 7 copyright ? 2010, everlight americas inc . all ri ghts reserved. release date : may . 05 .201 4 . issue no: xxxxxxxxxx rev.0.1 www.everlightamericas.com 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 dama ge 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 should be confi rmed beforehand whether the characteristics of the leds will or will not be damaged by repairing.
datasheet EAIPL3528A0 8 copyright ? 2010, everlight americas inc . all ri ghts reserved. release date : may . 05 .201 4 . issue no: xxxxxxxxxx rev.0.1 www.everlightamericas.com package dimensions note: the tolerances unless mentioned is 0.1mm ,unit = mm 2. carrier tape dimensions: (q uantity : 2 0 00 pcs/ reel ) note: the tolerances unless mentioned is 0.1mm ,unit = mm
datasheet EAIPL3528A0 9 copyright ? 2010, everlight americas inc . all ri ghts reserved. release date : may . 05 .201 4 . issue no: xxxxxxxxxx rev.0.1 www.everlightamericas.com packing procedure label form specification cpn: customers 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 notes 1. above specification may be changed without notice. everlight americas will reserve authority on material change for above specification. 2. when using this product, pl ease observe the absolute maximum ratings and the instructions for using outlined in these specification sheets. everlight americas assumes no responsibility for any damage resulting from use of the product which does not comp ly with the absolute maximum r atings and the instructions included in these specification sheets. 3. these specification sheets include materials protected under copyright of everlight americas corporation. please dont reproduce or cause anyone to reproduce them without everlight america ss consent. aluminum moistue-proof bag label desiccant label
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