doc. no : qw0905- rev. : date : 22 - jun - 2005 a luy3331/h0 super bright round type led lamps data sheet luy3331/h0 ligitek electronics co.,ltd. property of ligitek only
note : 1.all dimension are in millimeter tolerance is ? 0.25mm unless otherwise noted. 2.specifications are subject to change without notice. directivity radiation package dimensions ligitek electronics co.,ltd. property of ligitek only luy3331/h0 part no. 1/4 page 7.6 8.6 1.5max ?? 0.5 typ 25.0min 1.0min 2.54typ 5.0 5.9 25% 100% 50% 75% -60 x 50% 0 25% 75% 100% 60 x -30 x 0 x 30 x
v 2000 esd electrostatic discharge note : 1.the forward voltage data did not including ? 0.1v testing tolerance. 2. the luminous intensity data did not including ? 15% testing tolerance. absolute maximum ratings at ta=25 j typical electrical & optical characteristics (ta=25 j ) luy3331/h0 algainp yellow transparent yellow material part no emitted lens color pd power dissipation tstg storage temperature soldering temperature tsol reverse current @5v operating temperature t opr ir peak forward current duty 1/10@10khz forward current i fp i f parameter symbol part no. luy3331/h0 viewing angle 2 c 1/2 (deg) 595 15 1.7 2.6 700 1100 38 forward voltage @ ma(v) dominant wave length f dnm spectral halfwidth ??f nm 20 min. luminous intensity @20ma(mcd) max. min. typ. mw 120 -40 ~ +100 j max 260 j for 5 sec max (2mm from body) -40 ~ +85 10 j g a 90 50 ma ma ratings uy unit 2/4 ligitek electronics co.,ltd. property of ligitek only page
ambient temperature( j ) fig.4 relative intensity vs. temperature relative intensity @20ma wavelength (nm) 500 0 0.5 550 600 650 ambient temperature( j ) fig.5 relative intensity vs. wavelength fig.3 forward voltage vs. temperature forward voltage@20ma normaliz @25 j -20 1.0 -40 0.8 20 060 40 1.0 0.9 1.1 1.2 0.5 relative intensity @20ma normalize @25 j 100 80 -40 -20 0 020 3.0 2.5 2.0 1.5 1.0 80 60 40 100 ligitek electronics co.,ltd. property of ligitek only fig.2 relative intensity vs. forward current forward current(ma) 4.0 fig.1 forward current vs. forward voltage typical electro-optical characteristics curve 100 forward current(ma) 0.1 1.0 10 1.0 forward voltage(v) 2.0 3.0 1000 uy chip relative intensity normalize @20ma 2.0 1.5 1.0 0.5 5.0 0 1.0 10 3.0 2.5 page 3/4 100 1000 part no. luy3331/h0
the purpose of this is the resistance of the device to sudden extreme changes in high and low temperature. thermal shock test 1.ta=105 j? 5 j &-40 j? 5 j (10min) (10min) 2.total 10 cycles mil-std-202: 107d mil-std-750: 1051 mil-std-883: 1011 mil-std-202: 208d mil-std-750: 2026 mil-std-883: 2003 jis c 7021: a-2 mil-std-202: 210a mil-std-750: 2031 jis c 7021: a-1 1.t.sol=230 j? 5 j 2.dwell time=5 ? 1sec 1.t.sol=260 j? 5 j 2.dwell time= 10 ? 1sec. solderability test solder resistance test 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. reliability test: 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 mil-std-202:103b jis c 7021: b-11 the purpose of this is the resistance of the device which is laid under ondition of high temperature for hours. high temperature storage test 1.ta=105 j? 5 j 2.t=1000 hrs (-24hrs, + 72hrs) 1.ta=-40 j? 5 j 2.t=1000 hrs (-24hrs, + 72hrs) 1.ta=65 j? 5 j 2.rh=90 %~95% 3.t=240hrs ? 2hrs high temperature high humidity test low temperature storage test the purpose of this test is the resistance of the device under tropical for hous. the purpose of this is the resistance of the device which is laid under condition of low temperature for hours. test condition 1.under room temperature 2.if=20ma 3.t=1000 hrs (-24hrs, + 72hrs) operating life test test item this test is conducted for the purpose of detemining the resisance of a part in electrical and themal stressed. description reference standard ligitek electronics co.,ltd. property of ligitek only part no. luy3331/h0 4/4 page
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