everlight electronics co.,ltd. everlight electronics co., ltd. http://www.ever light.com rev. 4 page: 1 of 10 device no.: dse-473-001 prepared date: 16-mar-2006 prepared by: jay chou technical data sheet luminosity white color led 47-23UWD/tr8 features ? super luminosity white led. ? built in 3 led chips. ? wide viewing angle. ? soldering methods: reflow soldering. ? high performance. ? package in 12mm tape on 7 diameter reel. ? pb-free. ? the product itself will remain within rohs compliant version. descriptions ? the 47-23 smd led is much smaller 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 ? amusement equipment. ? information boards. ? flashlight for digital camera of cellular phone. ? lighting for small size device. device selection guide chip material emitted color lens color ingan white yellow diffused
everlight electronics co.,ltd. 47-23UWD/tr8 everlight electronics co., ltd. http://www.ever light.com rev. 4 page: 2 of 10 device no.: dse-473-001 prepared date: 16-mar-2006 prepared by: jay chou package outline dimensions c l l c + - 1 2 3 1 4 5 6 6 5 - 2 + - 4 + 3 1 2 3 4 5 6 0.8 0.7 2.1 0.7 2.2 3.5 3.5 2.0 0.95 1.3 0.95 0.45 0.45 0.6 1.2 0.6 0.55 0.55 1.05 1.05 note: the tolerance unless mentioned is 0.1mm ,unit is mm
everlight electronics co.,ltd. 47-23UWD/tr8 everlight electronics co., ltd. http://www.ever light.com rev. 4 page: 3 of 10 device no.: dse-473-001 prepared date: 16-mar-2006 prepared by: jay chou absolute maximum ratings (ta=25 ) parameter symbol rating unit reverse voltage v r 5 v forward current i f 30 ma operating temperature topr -40 ~ +85 storage temperature tstg -40 ~ +90 electrostatic discharge(hbm) esd 1000 v power dissipation pd 111 mw peak forward current (duty 1/10 @400ms) i fp 100 ma soldering temperature tsol reflow soldering : 260 for 10 sec. hand soldering : 350 for 3 sec. *. the value is based on the 1-die performance. electro-optical characteristics (ta=25 ) parameter symbol min. typ. max. unit condition luminous intensity *1 iv 1500 2000 ----- mcd viewing angle *1 2 1/2 ----- 130 ----- deg forward voltage *2 v f 2.7 ----- 3.7 v i f =20ma *2 reverse current *2 i r ----- ----- 50 a v r =5v *2 *1 when three led dies are operated simultaneously. *2 for each die. note: 1. the products are sensitive to static electricity and care must be fully taken when handling products. 2.we only guarantee the esd <1000v after customer to process.
everlight electronics co.,ltd. 47-23UWD/tr8 everlight electronics co., ltd. http://www.ever light.com rev. 4 page: 4 of 10 device no.: dse-473-001 prepared date: 16-mar-2006 prepared by: jay chou color ranks rank a0 rank b3 x 0.280 0.264 0.283 0.296 x 0.287 0.283 0.304 0.307 y 0.248 0.267 0.305 0.276 y 0.295 0.305 0.330 0.315 rank b4 rank b5 x 0.307 0.304 0.330 0.330 x 0.296 0.287 0.307 0.311 y 0.315 0.330 0.360 0.339 y 0.276 0.295 0.315 0.294 rank b6 x 0.311 0.307 0.330 0.330 y 0.294 0.315 0.339 0.318 *the c.i.e. 1931 chromaticity diagram ( tolerance 0.01). cie chromaticity diagram
everlight electronics co.,ltd. 47-23UWD/tr8 everlight electronics co., ltd. http://www.ever light.com rev. 4 page: 5 of 10 device no.: dse-473-001 prepared date: 16-mar-2006 prepared by: jay chou typical electro-optical characteristics curves
everlight electronics co.,ltd. 47-23UWD/tr8 everlight electronics co., ltd. http://www.ever light.com rev. 4 page: 6 of 10 device no.: dse-473-001 prepared date: 16-mar-2006 prepared by: jay chou label explanation cat: luminous intensity rank hue: chromaticity coordinates ref: forward voltage rank reel dimensions note: the tolerance unless mentioned is 0.1mm ,unit is mm
everlight electronics co.,ltd. 47-23UWD/tr8 everlight electronics co., ltd. http://www.ever light.com rev. 4 page: 7 of 10 device no.: dse-473-001 prepared date: 16-mar-2006 prepared by: jay chou carrier tape dimensions: taping quantity: 1000 pcs 1.0 3.8 + 32 + 2 3 - - 5 4 5 4 + 1 1 - 6 6 note: the tolerance unless mentioned is 0.1mm ,unit is mm moisture resistant packaging label desiccant label aluminum moisture-proof bag
everlight electronics co.,ltd. 47-23UWD/tr8 everlight electronics co., ltd. http://www.ever light.com rev. 4 page: 8 of 10 device no.: dse-473-001 prepared date: 16-mar-2006 prepared by: jay chou reliability test items and conditions the reliability of products shall be satisfied with items listed below. confidence level 90% ltpd 10% no. items test condition test hours/cycles sample size ac/re 1 reflow soldering temp. : 260 5 min. 5sec. 6 min. 22 pcs. 0/1 2 temperature cycle h : +100 15min 5 min l : -40 15min 300 cycles 22 pcs. 0/1 3 thermal shock h : +100 5min 10 sec l : -10 5min 300 cycles 22 pcs. 0/1 4 high temperature storage temp. : 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 ma 1000 hrs. 22 pcs. 0/1 7 high temperature / high humidity 85 / 85%rh 1000 hrs. 22 pcs. 0/1
everlight electronics co.,ltd. 47-23UWD/tr8 everlight electronics co., ltd. http://www.ever light.com rev. 4 page: 9 of 10 device no.: dse-473-001 prepared date: 16-mar-2006 prepared by: jay chou precautions for use 1. over-current-proof customer must apply resistors for protection, ot herwise 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 less and 90%rh or less. 2.3 after opening the package: the led's floor life is 1 year under 30 deg c or less and 60% rh or less. if unused leds remain, it should be stored in moisture proof packages. 2.4 if the moisture 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 24 hours. 3. soldering condition 3.1 pb-free 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.
everlight electronics co.,ltd. 47-23UWD/tr8 everlight electronics co., ltd. http://www.ever light.com rev. 4 page: 10 of 10 device no.: dse-473-001 prepared date: 16-mar-2006 prepared by: jay chou 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 da mage 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 be low figure). it should be confirmed beforehand whether the characteristics of the leds will or will not be damaged by repairing. everlight electronics co., ltd. tel: 886-2-2267-2000, 2267-9936 office: no 25, lane 76, sec 3, chung 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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