technical data sheet top view leds with lens 67-21b/gbc-yx2z0m/bt everlight electronics co., ltd. http://www.everlight.com rev. 1 page: 1 of 10 device no. : prepared date: 30-jan-2007 prepared by: ray yuan features ? p-lcc-2 package. ? high flux output. ? high current capability. ? white package. ? optical indicator. ? colorless clear window. ? ideal for backlight and light pipe application. ? inter reflector. ? suitable for automatic placement equipment. ? suitable for reflow and wave solder processes. ? available on tape and reel (12mm tape). ? pb-free. ? the product itself will remain within rohs compliant version. descriptions ? the 67-21b series is available in soft orange , green, blue and yellow. due to the package design, the led has wide view ing angle and optimized light coupling by inter reflector. this feature makes the ideal for light pipe application. the low current requirement makes this device ideal for portable equipment or any other application where power is at a premium. applications ? telecommunication: indicato r and backlighting in telephone and fax. ? flat backlight for lcd, switch and symbol. ? light pipe application. ? general use. device selection guide chip material emitted color lens color ingan brilliant green water clear
technical data sheet top view leds with lens 67-21b/gbc-yx2z0m/bt everlight electronics co., ltd. http://www.everlight.com rev. 1 page: 2 of 10 device no. : prepared date: 30-jan-2007 prepared by: ray yuan package dimensions - + polarity for reflow soldering (propose) l c l c 2.9 0.2 2.2 0.1 3.250.2 2.90.2 note: tolerances unless dimension 0.1mm,unit = mm
technical data sheet top view leds with lens 67-21b/gbc-yx2z0m/bt everlight electronics co., ltd. http://www.everlight.com rev. 1 page: 3 of 10 device no. : prepared date: 30-jan-2007 prepared by: ray yuan absolute maximum ratings (t a =25 ) parameter symbol rating unit reverse voltage v r 5 v forward current i f 30 ma peak forward current(duty 1/10 @1khz) i fp 100 ma power dissipation pd 110 mw electrostatic discharge(hbm) esd 1000 v operating temperature topr -40 ~ +85 storage temperature tstg -40 ~ +90 soldering temperature tsol reflow soldering : 260 for 10 sec. hand soldering : 350 for 3 sec. electronic optical characteristics (t a =25 ) : parameter symbol min. typ. max. unit condition luminous intensity i v 2250 ----- 7200 mcd i f =20ma viewing angle 2 1/2 ----- 60 ----- deg i f =20ma peak wavelength p ----- 518 ----- nm i f =20ma dominant wavelength d 520 ----- 535 nm i f =20ma spectrum radiation bandwidth ----- 35 ----- nm i f =20ma forward voltage v f 2.75 ----- 3.95 v i f =20ma reverse current i r ----- ----- 50 a v r =5v notes: 1. tolerance of luminous intensity: 11% 2. tolerance of dominant wavelength: 1nm 3. tolerance of forward voltage: 0.05v
technical data sheet top view leds with lens 67-21b/gbc-yx2z0m/bt everlight electronics co., ltd. http://www.everlight.com rev. 1 page: 4 of 10 device no. : prepared date: 30-jan-2007 prepared by: ray yuan bin range of luminous intensity bin code min. max. unit conduction x2 2250 2850 y1 2850 3600 y2 3600 4500 z0 4500 7200 mcd i f =20ma bin range of dominant wavelength groups bin code min max unit condition x 520 525 y 525 530 y z 530 535 nm i f =20ma bin range of forward voltage groups bin min max unit condition 5 2.75 3.05 6 3.05 3.35 7 3.35 3.65 m 8 3.65 3.95 v i f =20ma notes: 1. tolerance of luminous intensity: 11% 2. tolerance of dominant wavelength: 1nm 3. tolerance of forward voltage: 0.05v
technical data sheet top view leds with lens 67-21b/gbc-yx2z0m/bt everlight electronics co., ltd. http://www.everlight.com rev. 1 page: 5 of 10 device no. : prepared date: 30-jan-2007 prepared by: ray yuan typical electro-optical characteristics curves r relative luminous intensity ambient temperature t (c -60 forward current derating curve ambient temperature t (c 0 forward current 10 0 20 30 f i (ma) 40 50 1 10 40 20 60 a ) 100 85 0.7 0.9 0.8 1.0 -20 -40 0 20 60 40 ) a 100 80 100 % ) ( 1000 relative luminous intensity vs. ambient temperature 0.4 0.3 0.5 0.1 0.2 70 0.6 80 90 50 60 40 radiation diagram 0 10 ta=25 20 30 10 relative luminous intensity 1 10 100 % ) ( 1000 forward current 0 10 1 10 2 i (ma) f ta=25 relative luminous intensity vs forward current ta=25 % 400 relative luminous intensity 0 25 75 50 ( 100 550 450 500 600 ) spectrum distribution forward voltage( )-volts v f 2.7 0 10 20 40 30 50 forward voltage 3.9 3.3 3.0 3.6 ta=25 forward current vs. 2.4 forward current f i (ma) wavelength (nm)
technical data sheet top view leds with lens 67-21b/gbc-yx2z0m/bt everlight electronics co., ltd. http://www.everlight.com rev. 1 page: 6 of 10 device no. : prepared date: 30-jan-2007 prepared by: ray yuan label explanation cat: luminous intensity rank hue: dom. wavelength rank ref: forward voltage rank reel dimensions note: the tolerances unless mentioned is 0.1mm ,unit = mm rohs pb cpn : p n : xxxxxxxxxxxxx xxxxxxxxxxxxx qty : xxx lot no : xxxxxxxxxx reference : xxxxxxxx cat : xxx hue : xxx ref : xxx everlight made in taiwan
technical data sheet top view leds with lens 67-21b/gbc-yx2z0m/bt everlight electronics co., ltd. http://www.everlight.com rev. 1 page: 7 of 10 device no. : prepared date: 30-jan-2007 prepared by: ray yuan carrier tape dimensions: loaded quantity 500 pcs per reel. polarity + - note: the tolerances unless mentioned is 0.1mm unit = mm moisture resistant packaging label desiccant label aluminum moisture-proof bag
technical data sheet top view leds with lens 67-21b/gbc-yx2z0m/bt everlight electronics co., ltd. http://www.everlight.com rev. 1 page: 8 of 10 device no. : prepared date: 30-jan-2007 prepared by: ray yuan 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
technical data sheet top view leds with lens 67-21b/gbc-yx2z0m/bt everlight electronics co., ltd. http://www.everlight.com rev. 1 page: 9 of 10 device no. : prepared date: 30-jan-2007 prepared by: ray yuan 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 or less and 60% rh or less. if unused leds remain, it should be stor ed 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 120 sec. max. 1~5 c / sec. pre-heating 180~200c 60 sec. max. above 220c 260c. max. 10 sec. max. 1~5 c / sec. 3.2 reflow soldering should not be done more than two times. 3.3 when soldering, do not put st ress 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 s econds and more intervals, and do soldering of each terminal. be careful b ecause the damage of the product is often started at the time of the hand solder.
technical data sheet top view leds with lens 67-21b/gbc-yx2z0m/bt everlight electronics co., ltd. http://www.ever light.com rev. 1 page: 10 of 10 device no. : prepared date: 30-jan-2007 prepared by: ray yuan 5. repairing repair should not be done after the leds have be en 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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