everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 1 page: 1 of 10 devi ce no. : szdle-952-012 prepared dat e : 08-06-2004 prepared by : ai hua hong technical data sheet 1.9mm round subminiature lead leds 95-21uyc/s530-xx/xx features ? package in 12m m tape on 7" diam eter reels. ? com p atible with autom a tic placem ent equipm ent. ? eia std. package. ? mono-color type. ? pb-free descriptions ? the 95-21 smd taping is m u ch sm aller than leaded com ponents . thus enable sm aller board size. higher packing density. reduced storage space and finally sm aller equipm ent to be obtained. ? besides, light weight m a kes them ideal for m i niature applications. ? furtherm ore by autom a tion assem b ly m achines the accuracy is anticipated. n one f2 f1 f 9 / t r 9 f 1 0 / t r 1 0 f7/tr7 applications ? sm all indicator for indoor applications. ? flat backlight for lcd, switches and sym bols. ? indicator and backlight in office equipm ent. ? indicator and backlight for battery driven equipm ent. ? indicator and backlight for audio and video equipm ent. ? autom o tive : backlighting in dashboards and switches. ? telecom m unication indicator and backlighting in telephone and fax. device selection guide chip m a t e r i a l e m i t t e d c o l o r lens color algainp super yellow w a ter clear
everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 1 page: 2 of 10 devi ce no. : szdle-952-012 prepared dat e : 08-06-2004 prepared by : ai hua hong 95-21uyc/s530-xx/xx pack age outline dimensions
everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 1 page: 3 of 10 devi ce no. : szdle-952-012 prepared dat e : 08-06-2004 prepared by : ai hua hong 95-21uyc/s530-xx/xx absolute maximum ratings (ta=25 ) param e t e r s y m b o l r a t i n g u n i t reverse voltage v r 5 v forward current i f 2 5 m a operating tem p erature topr -40 ~ +85 storage tem p erature tstg -40 ~ +100 soldering tem p erature tsol 260 (for 5 second) electrostatic discharge esd 2000 v power dissipation pd 60 m w peak forward current (duty 1/10 @ 1khz) i fp 6 0 m a
everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 1 page: 4 of 10 devi ce no. : szdle-952-012 prepared dat e : 08-06-2004 prepared by : ai hua hong 95-21uyc/s530-xx/xx electro-optical characteristics (ta=25 ) parameter symbol chip rank min. typ. max. unit condition a 2 1 9 8 5 2 9 - - - - - a 3 4 6 3 7 1 4 - - - - - a 4 6 6 1 8 9 2 - - - - - a 5 7 9 3 1 1 5 6 - - - - - a 6 9 9 1 1 4 5 4 - - - - - lum i nous intensity iv a 7 1 1 5 0 1 6 0 0 - - - - - m c d i f = 2 0 m a viewing angle 2 1/2 - - - - - - - - 2 5 - - - - d a g peak w a velength p - - - - - - - - 5 9 1 - - - - nm dom i nant w a velength d - - - - - - - - 5 8 9 - - - - nm spectrum radiation bandwidth - - - - - - - - 1 5 - - - - nm forward voltage vf - - - - - - - - 2 . 0 2 . 4 v if=20m a reverse current ir - - - - - - - - - - - - 1 0 a vr=5v * 95-21uyc/s530- xx / xxx 1 2 1 :chip rank 2:packing method: (1) none,f1,f2, f7,f9,f10 bulk (2) tr7,tr9,tr10 taping
everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 1 page: 5 of 10 devi ce no. : szdle-952-012 prepared dat e : 08-06-2004 prepared by : ai hua hong 95-21uyc/s530-xx/xx typical electro-optical characteristics curves
everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 1 page: 6 of 10 devi ce no. : szdle-952-012 prepared dat e : 08-06-2004 prepared by : ai hua hong 95-21uyc/s530-xx/xx label explanation cat: luminous intensity rank hue: dom. wavelength rank ref: forw ard voltage rank reel & carrier tape dimensions
everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 1 page: 7 of 10 devi ce no. : szdle-952-012 prepared dat e : 08-06-2004 prepared by : ai hua hong 95-21uyc/s530-xx/xx loaded quantity per reel 1000 pcs/reel 1 unit = mm moisture resistant pack aging al uminum mois tue-proof bag la bel desiccant lab e l
everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 1 page: 8 of 10 devi ce no. : szdle-952-012 prepared dat e : 08-06-2004 prepared by : ai hua hong 95-21uyc/s530-xx/xx reliability test items and conditions the reliability of products shall be satisfied with item s listed below. confidence level : 90 % ltpd : 10 % n o . i t e m s test c o n d i t i o n test hours/cycles sam p le size ac/re 1 r e f l o w s o l d e r i n g tem p . : 260 5 min. 5 sec. 6 min. 22 pcs. 0/1 2 t e m p e r a t u r e c y c l e h : +100 15 m i n. 5 m i n. l : -40 15 m i n. 300 cycles 22 pcs. 0/1 3 t h e r m a l s h o c k h : +100 5 m i n. 10 sec. l : -10 5 m i n. 300 cycles 22 pcs. 0/1 4 high temperature storage tem p . : 100 1000 hrs. 22 pcs. 0/1 5 low temperature storage temp. : -40 1000 hrs. 22 pcs. 0/1 6 dc operating life i f = 20 m a 1000 hrs. 22 pcs. 0/1 7 high temperature / high humidity 85 / 85% rh 1000 hrs. 22 pcs. 0/1
everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 1 page: 9 of 10 devi ce no. : szdle-952-012 prepared dat e : 08-06-2004 prepared by : ai hua hong 95-21uyc/s530-xx/xx precautions for use 1. over-current-proof custom er m u st apply resistors f o r protection , otherwise slight voltage shif t will cause big current change ( burn out will happen ). 2. storage 2.1 do not open m o isture proof bag before the products are ready to use. 2.2 before opening the package, the leds should be kept at 30 or less 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 70%rh or less. 2.5 the leds should be used within 168 hours (7 days) after opening the package. 2.6 if the m o isture absorbent m a terial (silica gel) has faded away or the leds have exceeded the storage tim e, baking treatm e nt should be perform e d using the following conditions. baking treatm e nt : 60 5 for 24 hours. 3. soldering condition 3.1 pb-free solder tem p erature profile 3.2 reflow soldering should not be done m o re than two tim es. 3.3 w h en soldering, do not put stress on the leds during heating. 3.4 after soldering, do not warp the circuit board. 4. soldering iron each term inal is to go to the tip of soldering iron tem p erature less than 280 for 3 seconds within once in less than the soldering iron capacity 25w . leave two seconds and m o re intervals, and do soldering of each term inal. be careful because the da m a ge of the product is often started at the tim e of the hand solder.
everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 1 page: 10 of 10 devi ce no. : szdle-952-012 prepared dat e : 08-06-2004 prepared by : ai hua hong 95-21uyc/s530-xx/xx 5.repairing repair should not be done after the leds have been soldered. w h en repairing is unavoidable, a double-head soldering iron should be used (as be low figure). it should be confirm e d beforehand whether the characteristics of the leds will or will not be dam a ged by repairing. e verlight electronics co., ltd. tel : 886-2-2267-2000, 2267-9936 of f i ce: n o 25, lane 76, sec 3, c hung yang rd, fax: 886-2267-6244, 2267-6189, 2267-6306 tucheng, taipei 236, taiw an, r.o.c http://www.everlight.com
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