spec no: dsae9268 rev no: v.2 date: apr/14/2005 page: 1 of 4 approved: j. lu checked: allen liu drawn: s.h.chen erp:1102002799 package dimension s notes: 1. all dimensions are in millimeters (inches). 2. tolerance is ? .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. description the green source color devices are made with gallium phosphide green light emitting diode. wp934eb/2gd green t - 1 (3mm) bi - level led indicator features z pre - trimmed leads for pc mounting. z i.c. compatible. z black case enhances contrast ratio. z wide viewing angle. z high reliability life measured in years. z ul rating : 94v - 0. z housing material: type 66 nylon. z rohs compliant.
spec no: dsae9268 rev no: v.2 date: apr/14/2005 page: 2 of 4 approved: j. lu checked: allen liu drawn: s.h.chen erp:1102002799 selection guid e note: 1 . 1 /2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. part no. dice lens type iv (mcd) @ 10ma viewing angle min. typ. 2 1/2 wp934eb/2gd green (gap) green diffused 8 20 40 electrical / optical characteristics at t a =25 c absolute maximum ratings at t a =25 c symbol parameter device typ. max. test conditions units peak peak wavelength green 565 nm i f =20ma d dominant wavelength green 568 nm i f =20ma ? 1/2 spectral line half - width green 30 nm i f =20ma c capacitance green 15 pf v f =0v;f=1mhz v f forward voltage green 2.2 2.5 v i f =20ma i r reverse current green 10 ua v r = 5v parameter green units power dissipation 105 mw dc forward current 25 ma peak forward current [1] 140 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 notes: 1. 1/10 duty cycle, 0.1ms pulse width. 2. 2mm below package base. 3. 5mm below package base.
spec no: dsae9268 rev no: v.2 date: apr/14/2005 page: 3 of 4 approved: j. lu checked: allen liu drawn: s.h.chen erp:1102002799 green wp934eb/2gd
spec no: dsae9268 rev no: v.2 date: apr/14/2005 page: 4 of 4 approved: j. lu checked: allen liu drawn: s.h.chen erp:1102002799 packing & label specifications wp934eb/2gd 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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