published date : mar 19,2008 drawing no : sdsa 2817 v3 checked : b.l.liu p.1/4 part number: LUR81D 8mm round led lamp www.sunled.com part number emitting color emitting material lens-color luminous intensity (if=20ma) mcd wavelength nm p viewing angle 2 1/2 min. typ. LUR81D red gaasp/gap red diffused 36 98 627 30 notes: 1. all dimensions are in millimeters (inches). 2. tolerance is 0.25(0.01") unless otherwise noted. 3. specifications are subjec t to change without notice. features z 8mm diameter big lamp. z wide viewing angle. z i.c.compatible. z reliable and rugged. z long life-solid state reliability. z rohs compliant. absolute maximum ratings (t a =25c ) ur (gaasp/gap) unit reverse voltage v r 5 v forward current i f 30 ma forward current (peak) 1/10 duty cycle 0.1ms pulse width i fs 160 ma power dissipation p t 75 mw operating temperature t a -40 ~ +85 c storage temperature tstg -40 ~ +85 lead solder temperature [2mm below package base] 260c for 3 seconds lead solder temperature [5mm below package base] 260c for 5 seconds ur (gaasp/gap) unit forward voltage (typ.) (i f =20ma) v f 2.0 v forward voltage (max.) (i f =20ma) v f 2.5 v reverse current (max.) (v r =5v) i r 10 ua wavelength of peak emission (typ.) (i f =20ma) p 627 nm wavelength of dominant emission (typ.) (i f =20ma) d 625 nm spectral line full width at half-maximum (typ.) (i f =20ma) ? 45 nm capacitance (typ.) (v f =0v, f=1mhz) c 15 pf operating characteristics (t a =25c )
published date : mar 19,2008 drawing no : sdsa 2817 v3 checked : b.l.liu p.2/4 part number: LUR81D 8mm round led lamp www.sunled.com ? ur
published date : mar 19,2008 drawing no : sdsa 2817 v3 checked : b.l.liu p.3/4 part number: LUR81D 8mm round led lamp www.sunled.com remarks: if special sorting is required (e.g. binning based on forward vo ltage, luminous intensity/ luminous flux, or wavelength), the typical accuracy of the so rting process is as follows: 1. wavelength: +/-1nm 2. luminous intensity/ luminous flux: +/-15% 3. forward voltage: +/-0.1v note: accuracy may depend on the sorting parameters.
published date : mar 19,2008 drawing no : sdsa 2817 v3 checked : b.l.liu p.4/4 part number: LUR81D 8mm round led lamp www.sunled.com packing & label specifications LUR81D
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