data sheet LUR9353H doc. no : qw0905-LUR9353H rev : a date : 06 - apr. - 2007 axial type led lamps ligitek electronics co.,ltd. property of ligitek only
30 60 100% 50% 25%75% 0 -30 -60 25% 0 75%50% 100% note : 1.all dimension are in millimeter tolerance is 0.25mm unless otherwise noted. 2.specifications are subject to change without notice. directivity radiation 6.0min 2.2 1.54 ligitek electronics co.,ltd. property of ligitek only 3.0 6.0min + package dimensions part no. LUR9353H - 0.5 page 1/6
note : 1.the forward voltage data did not including ! 0.1v testing tolerance. 2. the luminous intensity data did not including ! 15% testing tolerance. typical electrical & optical characteristics (ta=25 " ) absolute maximum ratings at ta=25 " material part no algainp/gap LUR9353H water clear red emittedlens color storage temperature operating temperature tstg t opr pd power dissipation reverse current @5v electrostatic discharge( * ) esd ir peak forward current duty 1/10@10khz forward current i fp i f parameter symbol spectral halfwidth #$ nm forward voltage @20ma(v) viewing angle 2 % 1/2 (deg) luminous intensity @20ma(mcd) dominant wave length $ dnm 6301.7 20 min. 500 320 2.6120 typ. max.min. -40 ~ +100 -40 ~ +85 " " page 2/6 mw 130 2000 10 v & a 100 50 ma ma ur(h) ratings unit ligitek electronics co.,ltd. property of ligitek only static electricity or power surge will damage the led. use of a conductive wrist band or anti-electrosatic glove is recommended when handing these led. all devices, equipment and machinery must be properly grounded. * part no. LUR9353H
fig.4 relative intensity vs. temperature 3.0 2.5 2.0 1.5 0.5 1.0 0.0 1.0 r e l a t i v e i n t e n s i t y @ 2 0 m a wavelength (nm) 550 0.0 0.5 600650700 fig.3 forward voltage vs. temperature 0 fig.5 relative intensity vs. wavelength ambient temperature( ) f o r w a r d v o l t a g e @ 2 0 m a n o r m a l i z e @ 2 5 -40 0.8 -20 1.0 0.9 1.1 1.2 r e l a t i v e i n t e n s i t y @ 2 0 m a n o r m a l i z e @ 2 5 80 40 2060100 ambient temperature( ) -20 -4020 060 4080100 3.0 2.0 1.0 1.5 2.5 fig.2 relative intensity vs. forward current typical electro-optical characteristics curve 0.5 0.0 ligitek electronics co.,ltd. property of ligitek only fig.1 forward current vs. forward voltage forward voltage(v) f o r w a r d c u r r e n t ( m a ) 1.0 0 1 1.5 10 1 100 ur(h) chip 1000 r e l a t i v e i n t e n s i t y n o r m a l i z e @ 2 0 m a 2.02.53.0 3/6 page forward current(ma) 1101001000 3.5 part no. LUR9353H
preheat 60 ~ 120 sec 120 150 5sec time reflow temp/time rising +5 /sec 220 temp. ( ) cooling -5 /sec soldering iron: basic spec is Q 5 sec when 260 if temperature is higher, time should be shorter(+10 -1sec). power dissipation of iron should be smaller than 15w,and temperature should be controllable. surface temperature of the device should be under 230 . soldering heat 245 5 within 5 sec 120 ~ 180 sec preheat 120 ~ 150 soldering heat max. 260 ligitek electronics co.,ltd. property of ligitek only page 4/6 part no. LUR9353H
precautions for use: storage time: 1.the operation of temperatures and rh are : 5 ~35 ,rh<60%. 2.once the package is opened, the products should be used within a week. otherwise, they should be kept in a damp proof box with descanting agent. considering the tape life, we suggest our customers to use our products within a year(from production date). 3.if opened more than one week in an atmosphere 5 ~ 35 ,rh<60%, they should be treated at 60 5 fo r 15hrs. cleaning: use alcohol-based cleaning solvents such as isopropyl alcohol to clean the led. (a) recommended circuit. (b) the difference of brightness between led could be found due to the vf-if characteristics of led. esd(electrostatic discharge): static electricity or power surge will damage the led. use of a conductive wrist band or anti-electrosatic glove is recommended when handing these led. all devices, equipment and machinery must be properly grounded. drive method: led is a current operated device, and therefore, requirer some kind of current limiting incorporated into the driver circuit. this current limiting typically takes the form of a current limiting resistor placed in series with the led. consider worst case voltage variations than could occur across the current limiting resistor. the forwrd current should not be allowed to change by more than 40% of its desired value. circuit model a led circuit model b led ligitek electronics co.,ltd. property of ligitek only page 5/6 part no. LUR9353H
mil-std-202f: 208d mil-std-750d: 2026 mil-std-883d: 2003 iec 68 part 2-20 jis c 7021: a-2 1.t.sol=235 5 2.immersion time 2 0.5sec 3.coverage R 95% of the dipped surface ramp-up rate(183 to peak) +3 second max temp. maintain at 125( 25) 120 seconds max temp. maintain above 183 60-150 seconds peak temperature range 235 +5/-0 time within 5 of actual peak temperature(tp) 10-30 seconds ramp-down rate +6 /second max environmental test ir reflow temperature cycling 1.105 25 55 25 30mins 5mins 30mins 5mins 2.10 cyeles mil-std-750d:2031.2 j-std-020 mil-std-202f: 107d mil-std-750d: 1051 mil-std-883d: 1010 jis c 7021: a-4 1.ta=under room temperature as per data sheet maximum rating. 2.if=20ma 3.t=1000 hrs (-24hrs, +72hrs) ligitek electronics co.,ltd. property of ligitek only operating life test thermal shock test high temperature high humidity storage test solderability test 1.ta=105 5 &-40 5 (10min) (10min) 2.total 10 cycles 1.ta=65 5 2.rh=90%~95% 3.t=1000hrs 2hrs high temperature storage test low temperature storage test endurance test 1.ta=-40 5 2.t=1000 hrs (-24hrs, +72hrs) 1.ta=105 5 2.t=1000 hrs (-24hrs, +72hrs) classificationtest item reliability test: test condition mil-std-750d: 1026 mil-std-883d: 1005 jis c 7021: b-1 mil-std-202f: 107d mil-std-750d: 1051 mil-std-883d: 1011 mil-std-202f:103b jis c 7021: b-11 jis c 7021: b-12 mil-std-883d:1008 jis c 7021: b-10 reference standard page 6/6 part no. LUR9353H
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