doc. no : qw0905-ly3331/h0/s1-pf rev. : a date : 18 - aug. - 2006 data sheet round type led lamps ly3331/h0/s1-pf lead-free parts pb ligitek electronics co.,ltd. property of ligitek only
5.0 0.5 50% 75% 100%25% 0 25%50%75%100% note : 1.all dimension are in millimeter tolerance is 0.25mm unless otherwise noted. 2.specifications are subject to change without notice. -60 directivity radiation -30 0 30 60 package dimensions 16.25 0.5 1.5max 8.6 0.5 typ 7.65 0.5 7.6 5.0 5.9 ligitek electronics co.,ltd. property of ligitek only part no. ly3331/h0/s1-pf 1/5 page + -
absolute maximum ratings at ta=25 typical electrical & optical characteristics (ta=25 ) ma 80 i fp peak forward current duty 1/10@10khz max. forward voltage @ ma(v) color note : 1.the forward voltage data did not including 0.1v testing tolerance. 2. the luminous intensity data did not including 15% testing tolerance. emitted ly3331/h0/s1-pf gaasp/gap yellow material part no min. lens 585351.72.6 peak wave length pnm spectral halfwidth nm 20 reverse current @5v power dissipation operating temperature storage temperature tstg t opr pd ir -40 ~ +85 -40 ~ +100 60 10 min. typ. 150 6538 viewing angle 2 1/2 (deg) luminous intensity @10ma(mcd) mw a ligitek electronics co.,ltd. property of ligitek only symbol forward current parameter i f y 20 ratings unit ma page2/5 yellow transparent ly3331/h0/s1-pf part no.
fig.3 forward voltage vs. temperature fig.5 relative intensity vs. wavelength ambient temperature( ) r e l a t i v e i n t e n s i t y @ 2 0 m a wavelength (nm) 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 fig.4 relative intensity vs. temperature ambient temperature( ) 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 typical electro-optical characteristics curve forward voltage(v) fig.1 forward current vs. forward voltage f o r w a r d c u r r e n t ( m a ) forward current(ma) fig.2 relative intensity vs. forward current 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 ligitek electronics co.,ltd. property of ligitek only 1.0 0.1 1.0 10 100 1000 1.0101001000 0.0 0.5 1.0 1.5 2.0 2.5 3.0 -40-200204060 1.0 1.1 1.2 500550600650 0.0 0.5 1.0 2.03.04.05.0 80100 0.8 0.9 -20 -40 40 20 080100 60 2.0 0.0 0.5 1.0 1.5 2.5 3.0 700 y chip page 3/5 ly3331/h0/s1-pf part no.
dip soldering preheat: 120 c max preheat time: 60seconds max ramp-up 2 c/sec(max) ramp-down:-5 c/sec(max) solder bath:260 c max dipping time:3 seconds max distance:2mm min(from solder joint to body) 120 60 seconds max 0 0 25 time(sec) 2 /sec max preheat 50 100 150 260 temp( c) 5 /sec max 260 c3sec max 2.wave soldering profile soldering condition(pb-free) 1.iron: soldering iron:30w max temperature 350 c max soldering time:3 seconds max(one time) distance:2mm min(from solder joint to body) page 4/5 ligitek electronics co.,ltd. property of ligitek only ly3331/h0/s1-pf part no.
the purpose of this test is the resistance of the device under tropical for hours. high temperature high humidity test 1.ta=65 5 2.rh=90%~95% 3.t=240hrs 2hrs mil-std-202:103b jis c 7021: b-11 this test intended to see soldering well performed or not. this test intended to determine the thermal characteristic resistance of the device to sudden exposures at extreme changes in temperature when soldering the lead wire. the purpose of this is the resistance of the device to sudden extreme changes in high and low temperature. 1.t.sol=230 5 2.dwell time=5 1sec solderability test 1.ta=105 5 &-40 5 (10min) (10min) 2.total 10 cycles 1.t.sol=260 5 2.dwell time= 10 1sec. solder resistance test thermal shock test mil-std-202: 208d mil-std-750: 2026 mil-std-883: 2003 jis c 7021: a-2 mil-std-202: 107d mil-std-750: 1051 mil-std-883: 1011 mil-std-202: 210a mil-std-750: 2031 jis c 7021: a-1 this test is conducted for the purpose of detemining the resistance of a part in electrical and themal stressed. the purpose of this is the resistance of the device which is laid under condition of high temperature for hours. the purpose of this is the resistance of the device which is laid under condition of low temperature for hours. description ligitek electronics co.,ltd. property of ligitek only 1.under room temperature 2.if=20ma 3.t=1000 hrs (-24hrs, +72hrs) 1.ta=-40 5 2.t=1000 hrs (-24hrs, +72hrs) low temperature storage test 1.ta=105 5 2.t=1000 hrs (-24hrs, +72hrs) high temperature storage test reliability test: test condition operating life test test item mil-std-750: 1026 mil-std-883: 1005 jis c 7021: b-1 jis c 7021: b-12 mil-std-883:1008 jis c 7021: b-10 reference standard page 5/5 ly3331/h0/s1-pf part no.
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