lhrf3333/h0 ligitek electronics co.,ltd. property of ligitek only data sheet doc. no : qw0905-lhrf 3333/h0 rev. : a date : 18 - oct - 2005 super bright round type led lamps
0 x 60 x 100% 75% 0 25% 50% -60 x 50% 100% 75% 25% -30 x 30 x 5.9 5.0 ?? 0.5 typ 1.5max 25.0min 8.6 7.6 1.0min 2.54typ page 1/4 ligitek electronics co.,ltd. property of ligitek only part no. lhrf3333/h0 package dimensions directivity radiation note : 1.all dimension are in millimeter tolerance is ? 0.25mm unless otherwise noted. 2.specifications are subject to change without notice. + -
part no. lhrf3333/h0 min. ligitek electronics co.,ltd. property of ligitek only unit hrf ratings page 2/4 symbol parameter absolute maximum ratings at ta=25 j ma ma mw g a 30 90 75 10 j -40 ~ +100 max 260 j for 5 sec max (2mm from body) -40 ~ +85 j i f i fp pd ir forward current power dissipation reverse current @5v peak forward current duty 1/10@10khz tstg tsol storage temperature soldering temperature operating temperature t opr min. typ. 900 38 1500 max. 630 20 1.5 2.4 dominant wave length f dnm luminous intensity @20ma(mcd) viewing angle 2 c 1/2 (deg) forward voltage @20ma(v) spectral halfwidth ??f nm lens emitted color water clear red part no lhrf3333/h0 material algainp typical electrical & optical characteristics (ta=25 j ) note : 1.the forward voltage data did not including ? 0.1v testing tolerance. 2. the luminous intensity data did not including ? 15% testing tolerance. electrostatic discharge esd 2000 v
relative intensity@20ma 600 wavelength (nm) 550 0 700 650 0.5 0.5 relative intensity@20ma normalize@25 j forward voltage@20ma normalize @25 j 20 ambient temperature( j ) fig.5 relative intensity vs. wavelength 1.0 ambient temperature( j ) 0.8 -0 -20 -40 60 40 20 80 100 0 -40 -20 -0 60 40 80 100 fig.4 relative intensity vs. temperature 2.5 1.0 0.9 1.1 1.5 1.0 2.0 fig.3 forward voltage vs. temperature 1.2 3.0 100 relative intensity normalize @20ma forward current(ma) forward current(ma) forward voltage(v) 1.5 1.0 0.1 2.5 2.0 3.0 1.0 10 0 1.0 10 0.5 1.0 1.5 2.0 100 1000 fig.2 relative intensity vs. forward current fig.1 forward current vs. forward voltage 1000 3.5 2.5 typical electro-optical characteristics curve ligitek electronics co.,ltd. property of ligitek only 3.0 hrf chip part no. lhrf3333/h0 page 3/4
part no. lhrf3333/h0 reference standard page 4/4 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 mil-std-202: 107d mil-std-750: 1051 mil-std-883: 1011 description test condition test item reliability test: this test is conducted for the purpose of detemining the resisance of a part in electrical and themal stressed. 1.under room temperature 2.if=20ma 3.t=1000 hrs (-24hrs, + 72hrs) 1.ta=-40 j? 5 j 2.t=1000 hrs (-24hrs, + 72hrs) 1.ta=105 j? 5 j 2.t=1000 hrs (-24hrs, + 72hrs) the purpose of this is the resistance of the device which is laid under ondition of high temperature for hours. 1.ta=65 j? 5 j 2.rh=90 %~95% 3.t=240hrs ? 2hrs 1.ta=105 j? 5 j &-40 j? 5 j (10min) (10min) 2.total 10 cycles the purpose of this is the resistance of the device to sudden extreme changes in high and low temperature. the purpose of this is the resistance of the device which is laid under condition of low temperature for hours. operating life test low temperature storage test high temperature storage test high temperature high humidity test thermal shock test the purpose of this test is the resistance of the device under tropical for hous. ligitek electronics co.,ltd. property of ligitek only mil-std-202: 208d mil-std-750: 2026 mil-std-883: 2003 jis c 7021: a-2 1.t.sol=230 j? 5 j 2.dwell time=5 ? 1sec this test intended to see soldering well performed or not. solderability test mil-std-202: 210a mil-std-750: 2031 jis c 7021: a-1 1.t.sol=260 j? 5 j 2.dwell time= 10 ? 1sec. 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. solder resistance test
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