doc. no : qw0905- rev. : date : - 2011 29 - nov. L9UG31040-PF a data sheet ligitek electronics co.,ltd. property of ligitek only round type led lamps L9UG31040-PF pb lead-free parts l dcc
note : 1.all dimension are in millimeter tolerance is page 1/5 ligitek electronics co.,ltd. property of ligitek only part no.L9UG31040-PF 3.62 2.92 3.86 2.95 2.54typ 25.0min 5.3 1.5min 0.5 1.0min + - 100%75%50% -60
2/5 page ligitek electronics co.,ltd. property of ligitek only ma unit mw a v ma i f parameter symbol absolute maximum ratings at ta=25 forward current ir pd esd t opr power dissipation reverse current @5v electrostatic discharge operating temperature peak forward current duty 1/10@10khz i fp 2000 75 10 60 30 9ug ratings typ. min. min. max. luminous intensity @20ma(mcd) forward voltage @20ma(v) viewing angle 2 1/2 (deg) d wave length nm lens material emitted greed color dominant part no typical electrical & optical characteristics (ta=25 ) spectral halfwidth nm note : 1.the forward voltage data did not including 0.1v testing tolerance. 2. the luminous intensity data did not including 15% testing tolerance. aigainp L9UG31040-PF 574201.72.650 160 65 storage temperature tstg -40 ~ +100 part no.L9UG31040-PF greed diffused -40 ~ +85
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 @ 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 0.5 500 2.03.04.05.0 0.8 40 -20 -4080100 60 0 0.5 1.0 1.5 2.0 0.9 1.2 1.0 1.1 1.0 1.5 2.0 2.5 550600650 0 0.5 1.0 2.5 3.0 20 0 20 -400 -2080 4060100 3.0 9ug chip 3/5 page part no.L9UG31040-PF
page 4/5 ligitek electronics co.,ltd. property of ligitek only 2.wave soldering profile soldering condition(pb-free) 1.iron: soldering iron:30w max temperature 350
ligitek electronics co.,ltd. property of ligitek only reference standard description page 5/5 the purpose of this is the resistance of the device which is laid under condition of low temperature for hours. the purpose of this is the resistance of the device which is laid under condition of high temperature for hours. mil-std-883:1008 jis c 7021: b-10 jis c 7021: b-12 the purpose of this test is the resistance of the device under tropical for hours. the purpose of this is the resistance of the device to sudden extreme changes in high and low temperature. mil-std-202: 107d mil-std-750: 1051 mil-std-883: 1011 mil-std-202:103b jis c 7021: b-11 this test is conducted for the purpose of detemining the resistance of a part in electrical and themal stressed. mil-std-750: 1026 mil-std-883: 1005 jis c 7021: b-1 this test intended to see soldering well performed or not. mil-std-202: 208d mil-std-750: 2026 mil-std-883: 2003 jis c 7021: a-2 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. mil-std-202: 210a mil-std-750: 2031 jis c 7021: a-1 test condition test item reliability test: operating life test high temperature storage test low temperature storage test 1.ta=65
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