spec no: dsae5050 rev no: v.11 date: mar/13/2005 page: 1 of 4 approved: j. lu checked: allen liu drawn: b.h.li xpower features *p - lcc - 4 package. *single color. *high luminance. * high power,operating current @350ma. *suitable for all smt assembly methods. *package : 1000pcs / reel. *rohs compliant. preliminary spec applications *traffic signaling *backlighting (illuminated advertising , general lighting) *interior and exterior automotive lighting *substitution of micro incandescent lamps *portable light source (e.g. bicycle flashlight) *signal and symbol luminaire for orientation *marker lights (e.g. steps, exit ways, etc) *decorative and entertainment lighting *indoor and outdoor commercial and residential architectural lighting notes: 1. all dimensions are in millimeters (inches). 2. tolerance is 0.25(0.01") unless otherwise noted. 3. specifications are subject to change without notice . part number : ka - 1010sec28 reddish - orange patent pending
spec no: dsae5050 rev no: v.11 date: mar/13/2005 page: 2 of 4 approved: j. lu checked: allen liu drawn: b.h.li selection guid e part no. dice lens type luminous intensity iv(cd) @350ma[1] viewing angle[2] min. typ. 2 ? 1/2 ka - 1010sec28 reddish - orange (ingaalp) water clear 15 20 120 parameter symbol unit power dissipation p t w reverse voltage v r v operating temperature top c storage temperature tstg c dc forward current[1] i f ma thermal resistance [1] r th c/w value 1.2 5 - 40 to +85 - 40 to +85 350 60 peak forward current [3] i fm 500 ma junction temperature t j 110 c notes : 1.results from mounting on pc board fr4(pad size 100mm 2 per pad), mounted on pc board - metal core pcb is recommend for lowest thermal resistance . 2. 1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. 3.1/10 duty cycle, 0.1ms pulse width. absolute maximum ratings at t a =25 c electrical / optical characteristics at t a =25 c parameter symbol value unit wavelength at peak emission i f =350ma [typ.] peak 640 nm dominant wavelength i f =350ma [typ.] dom 625 nm spectral bandwidth at 50% rel max i f =350ma [typ.] ? 30 nm viewing angle at 50% v [typ.] 120 reverse current (v r =5v) [typ.] i r 10 a temperature coefficient of peak i f =350ma, - 10 c t 100 c [typ.] tc peak 0.14 nm / c temperature coefficient of dom i f =350ma, - 10 c t 100 c [typ.] tc dom 0.12 nm / c temperature coefficient of v f i f =350ma, - 10 c t 100 c [typ.] tc v - 3.0 mv / c forward voltage i f =350ma [typ.] v f 2.5 v
spec no: dsae5050 rev no: v.11 date: mar/13/2005 page: 3 of 4 approved: j. lu checked: allen liu drawn: b.h.li ka - 1010sec28
spec no: dsae5050 rev no: v.11 date: mar/13/2005 page: 4 of 4 approved: j. lu checked: allen liu drawn: b.h.li ka - 1010sec28 reel dimension recommended soldering pattern (units : mm ) tape specifications (units : mm ) if special sorting is required (e.g. binning based on forward voltage, luminous intensity, or wavelength), the typical accuracy of the sorting process is as follows: 1. wavelength: +/ - 1nm 2. luminous intensity: +/ - 15% 3. forward voltage: +/ - 0.1v note: accuracy may depend on the sorting parameters.
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