spec no: dsaa7774 rev no: v.11 date: nov/01/2010 page: 1 of 4 approved: wynec checked: allen liu drawn: d.m.su erp: 1338000065 20mm big lamp part number: dlc/6yd yellow features z 12 pins. z high luminous intensity. z low power consumption. z wide viewing angle. z categorized for luminous intensity. z excellent on / off contrast. z easy mounting on p.c. board or sockets. z solid state reliability. z rohs compliant. description the yellow source color devices are made with gallium arsenide phosphide on galliu m phosphide yellow light emitting diode. package dimensions notes: 1. all dimensions are in millimeters (inches). 2. tolerance is 0.25(0.01") unless otherwise noted. 3. lead spacing is measured where the leads emerge from the package. 4. the specifications, characteristics and technical data descri bed in the datasheet are subject to change without prior notice .
spec no: dsaa7774 rev no: v.11 date: nov/01/2010 page: 2 of 4 approved: wynec checked: allen liu drawn: d.m.su erp: 1338000065 selection guide notes: 1. 1/2 is the angle from optical centerline where the lumi nous intensity is 1/2 the optical centerline value. 2. luminous intensity/ luminous flux: +/-15%. absolute maximum ratings at ta=25c electrical / optical characteristics at ta=25c notes: 1.wavelength: +/-1nm. 2. forward voltage: +/-0.1v. notes: 1. 1/10 duty cycle, 0.1ms pulse width. 2. 2mm below package base. part no. dice lens type v iewing angle [1] min. typ. 2 1/2 dlc/6yd yellow (gaasp/gap) yellow diffused 20 57 120 iv (mcd) [2] @ 10ma symbol parameter device typ. max. units test conditions peak peak wavelength yellow 590 nm i f =20ma d [1] 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 [2] 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 75 mw dc forward current 30 ma peak forward current [1] 140 ma reverse voltage 5 v operating/storage temperature -40c to +85c lead solder temperature [2] 260c for 3-5 seconds
spec no: dsaa7774 rev no: v.11 date: nov/01/2010 page: 3 of 4 approved: wynec checked: allen liu drawn: d.m.su erp: 1338000065 yellow dlc/6yd
spec no: dsaa7774 rev no: v.11 date: nov/01/2010 page: 4 of 4 approved: wynec checked: allen liu drawn: d.m.su erp: 1338000065 packing & label specifications dlc/6yd
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