spec no: dsad2486 rev no: v.6 date: nov/30/2005 page: 1 of 4 approved: j. lu checked: joe lee drawn: f.li erp:1332000670 package dimensions & internal circuit diagram notes: 1. all dimensions are in millimeters (inches), tolerance is ? .25(0.01")unless otherwise noted. 2. specifications are subject to change without notice. description the high efficiency red source color devices are made with gallium arsenide phosphide on gallium phosphide orange light emitting diode . p/n: tc40 - 11ewa high efficiency r ed features z 4.0 inch matrix height. z dot size 10mm. z low current operation. z high contrast and light output. z compatible with ascii and ebcdic codes. z stackable horizontally. z column cathode available. z easy mounting on p.c. boards or sockets. z multicolor available. z mechanically rugged. z standard : gray face, white dot. z rohs compliant. 101.6mm (4.0 inch) 5x7 dot matrix display
spec no: dsad2486 rev no: v.6 date: nov/30/2005 page: 2 of 4 approved: j. lu checked: joe lee drawn: f.li erp:1332000670 selection guid e part no. dice lens type iv (ucd) @ 10ma min. typ. tc40 - 11ewa high efficiency red (gaasp/gap) white diffused 3000 16000 column cathode description 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 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 (per chip) high efficiency red 15 pf v f =0v;f=1mhz v f forward voltage (per dot) high efficiency red 4.0 5.0 v i f =20ma i r reverse current (per dot) high efficiency red 10 ua v r = 10v notes : 1. 1/10 duty cycle, 0.1ms pulse width. 2. 2mm below package base. parameter high efficiency red units power dissipation (per dot) 150 mw dc forward current (per dot) 30 ma peak forward current [1] (per dot) 160 ma reverse voltage (per dot) 10 v operating/storage temperature - 40c to +85c lead solder temperature[2] 260c for 5 seconds
spec no: dsad2486 rev no: v.6 date: nov/30/2005 page: 3 of 4 approved: j. lu checked: joe lee drawn: f.li erp:1332000670 high efficiency red tc40 - 11ewa
spec no: dsad2486 rev no: v.6 date: nov/30/2005 page: 4 of 4 approved: j. lu checked: joe lee drawn: f.li erp:1332000670 packing & label specifications tc40 - 11ewa remarks: if special sorting is required (e.g. binning based on forward voltage, luminous intensity/ luminous flux, or wavelength), the typical accuracy of the sorting process is as follows: 1. wavelength: +/ - 1nm 2. luminous intensity/ luminous flux: +/ - 15% 3. forward voltage: +/ - 0.1v note: accuracy may depend on the sorting parameters.
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