spec no: dsah4793 rev no: v.2 date: dec/29/2009 page: 1 of 4 approved: wynec checked: joe lee drawn: q.q.zhu erp : 1332001216 101.6mm (4.0 inch) 5x7 dot matrix dis- play part number: TA40-11SEKWA super bright orange features z 4.0 inch matrix height. z dot size 10mm. z low current operation. z high contrast and light output. z stackable horizontally. z easy mounting on p.c. boards or sockets. z multicolor available. z mechanically rugged. z standard : gray face, white dot. z rohs compliant. description the super bright orange device is made with algainp (on gaas substrate) light emitting diode chip. package dimensions& internal circuit diagram notes: 1. all dimensions are in millimeters (inches), tolerance is 0.25(0.01")unless otherwise noted. 2. the specifications, characteristics and technical data descri bed in the datasheet are subject to change without prior notice .
spec no: dsah4793 rev no: v.2 date: dec/29/2009 page: 2 of 4 approved: wynec checked: joe lee drawn: q.q.zhu erp : 1332001216 selection guide note: 1. 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 iv (ucd) [1] @ 10ma min. typ. TA40-11SEKWA super bright orange (algai np) white diffused 75000 306000 column anode description symbol parameter device typ. max. test conditions units peak peak wavelength super bright orange 610 nm i f =20ma d [1] dominant wavelength super bright orange 601 nm i f =20ma ? 1/2 spectral line half-width super bright orange 29 nm i f =20ma c capacitance (per chip) super bright orange 15 pf v f =0v;f=1mhz v f [2] forward voltage (per dot) super bright orange 4.2 5.0 v i f =20ma i r reverse current (per dot) super bright orange 10 ua v r = 10v parameter super bright orange units power dissipation (per dot) 150 mw dc forward current (per dot) 30 ma peak forward current [1] (per dot) 195 ma reverse voltage (per dot) 10 v operating/storage temperature -40c to +85c lead solder temperature [2] 260c for 3~5 seconds
spec no: dsah4793 rev no: v.2 date: dec/29/2009 page: 3 of 4 approved: wynec checked: joe lee drawn: q.q.zhu erp : 1332001216 super bright orange TA40-11SEKWA
spec no: dsah4793 rev no: v.2 date: dec/29/2009 page: 4 of 4 approved: wynec checked: joe lee drawn: q.q.zhu erp : 1332001216 packing & label specifications TA40-11SEKWA
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