spec no: dsad0142 rev no: v.2 date: mar/22/2005 page: 1 of 4 approved: j. lu checked: joe lee drawn: w.j.zhu notes: 1. all dimensions are in millimeters (inches), tolerance is 0 .25(0.01")unless otherwise noted. 2. specifications are subject to change without notice . kpdc03 - 103 yellow description the yellow source color devices are made with gallium arsenide phosphide on gallium phosphide yellow light emitting diode. package dimensions & internal circuit diagram surface mount display features 0.3 inch digit height. low current operation. excellent character appearance. i.c. compatible. mechanically rugged. gray face,white segment. package : 600pcs / reel.
spec no: dsad0142 rev no: v.2 date: mar/22/2005 page: 2 of 4 approved: j. lu checked: joe lee drawn: w.j.zhu selection guide part no. dice lens type iv (ucd) @ 10ma min. typ. kpdc03 - 103 yellow (gaasp/gap) white diffused 480 2290 common cathode,rt. hand decimal. description absolute maximum ratings at t a =25 c note: 1. 1/10 duty cycle, 0.1ms pulse width. electrical / optical characteristics at t a =25 c symbol parameter device typ. max. test conditions units peak peak wavelength yellow 590 nm i f =20ma d dominant wavelength yellow 588 nm i f =20ma ? 1/2 spectral line half - width yellow 35 nm i f =20ma c capacitance yellow 20 pf v f =0v;f=1mhz v f forward voltage yellow 2.1 2.5 v i f =20ma i r reverse current yellow 10 ua v r = 5v parameter yellow units power dissipation 105 mw dc forward current 30 ma peak forward current [1] 140 ma reverse voltage 5 v operating / storage temperature - 40c to +85c
spec no: dsad0142 rev no: v.2 date: mar/22/2005 page: 3 of 4 approved: j. lu checked: joe lee drawn: w.j.zhu yellow kpdc03 - 103
spec no: dsad0142 rev no: v.2 date: mar/22/2005 page: 4 of 4 approved: j. lu checked: joe lee drawn: w.j.zhu tape specifications (units : mm ) kpdc03 - 103 smt reflow soldering instruction s number of reflow process shall be 2 times or less and cooling process to normal temperature is required between first and second soldering process . recommended soldering pattern (units : mm ) remarks: 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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