spec no: dsaf1864 rev no: v.1 date: apr/07/2005 page: 1 of 3 approved: j. lu checked: allen liu drawn: y.w.wang erp:1102003723 description the high efficiency red source color devices are made with gallium arsenide phosphide on gallium phosphide orange light emitting diode. wp934zh/id high efficiency re d 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. specifications are subject to change without notice. package dimension s t- 1 (3mm) right angle led indicator features i.c. compatible. wide viewing angle. high reliability life measured in years. ul rating : 94v - 0. housing material: type 66 nylon. rohs compliant.
spec no: dsaf1864 rev no: v.1 date: apr/07/2005 page: 2 of 3 approved: j. lu checked: allen liu drawn: y.w.wang erp:1102003723 selection guid e note: 1. 1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. electrical / optical characteristics at t a =25 c absolute maximum ratings at t a =25 c notes: 1. 1/10 duty cycle, 0.1ms pulse width. 2. 2mm below package base. 3 . 5mm below package base. part no. dice lens type iv (mcd) @ 10ma viewing angle min. typ. 2 1/2 wp934zh/id high efficiency red (gaasp/gap) red diffused 8 20 40 symbol parameter device typ. max. test conditions units peak peak wavelength high efficiency red 627 nm i f =20ma d dominant wavelength high efficiency red 625 nm i f =20ma ? 1/2 spectral line half - width high efficiency red 45 nm i f =20ma c capacitance high efficiency red 15 pf v f =0v;f=1mhz v f forward voltage high efficiency red 2.0 2.5 v i f =20ma i r reverse current high efficiency red 10 ua v r = 5v parameter high efficiency red units power dissipation 105 mw dc forward current 30 ma peak forward current [1] 160 ma reverse voltage 5 v operating/storage temperature - 40c to +85c lead solder temperature [2] 260c for 3 seconds lead solder temperature [3] 260c for 5 seconds
spec no: dsaf1864 rev no: v.1 date: apr/07/2005 page: 3 of 3 approved: j. lu checked: allen liu drawn: y.w.wang erp:1102003723 high efficiency red wp934zh/id 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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