19 s x ga led backlit tft display with nvis c lass b c apability general description nec nl128102bc29-10 led backlight features lcd panel highlights acd - 2403 product data sheet page 1 of 3 5/ 2 3 /2014 the acd 2403 consists of the nec nl128102bc29 - 10 s xga tft display modified with a high performance led backlight capable of day and nvis class b operation . customer consigned panel performance at given brightness levels 80 0 cd/m 2 with 50.4 watts led power (day) 10.0 cd/m 2 with 8.5 watts led power (nvis) white and nvis l ed edge - light rail t hree wire connection (typically 11 inches long), allows simple interconnect with led driver 1 projected lifetime > 75,000 hours 5 0 ,0 00 :1 or better dimming ratio (day) 1 minimum nvis intensity equal to 0.003 cd/m 2 or less 1 1 for best power transfer and control, use two aci - 2 404 dual mode driver . 19 tft active matrix color 376.32 (h) mm x 301.056 (v) mm viewable area s x ga 1280 x 1024 pixels 16 .2 m (8 bit/color) 8 0 0 :1 typical contrast ratio display mo de normally black rohs compliant for complete lcd specification (standard panel), refer to the nec nl128102bc29 - 10 datasheet 397 route 281 tully, new york 13159 - 1175 phone: 315 696 - 6676 fax: 315 696 9923 email : sales@acipower.com www.acipower.com
maximum ratin gs symbol parameter value unit top operating temperature of display (center of panel surface) 0 to + 55 deg - c tled operating temperature of led edge light (light rail contact) - 4 0 to +8 5 deg - c tstg display storage temperature - 20 to +6 0 deg - c ifwd led f orward current (day) 90 ma ifwd le d forward current (nvis ) 30 ma *maximum ratings are those values beyond which damage may occur panel/backlight optical characteristics ifwd (day) = 75 ma per bank , 4 banks per rail , 2 rail s per display , ifwd(n vis) = 25 ma per bank , 2 bank s per rail , led rail : acr - 2498 , ta = +25deg - c, lcd powered symbol parameter test conditions min typ max unit bp d panel brightness (day) 720 800 880 c d/m 2 bpn panel brightness ( nvis ) 9 .0 10.0 11 .0 cd/m 2 xd white x coordinate (day mode) 0.262 - yd white y coordinate ( day mode ) 0.284 - xn white x coordinate ( nvis ) 0.280 - yn white y coordinate (nvis) 0.647 - led edge - light electrical characteristics ifwd (day) = 75 ma , ifwd(nvis) = 25 ma , top = +25deg - c symbol parameter tes t conditions min typ max unit vfwd led rail forward voltage drop (day mode) 76 84 92 vdc vfwd led rail forward voltage drop (nvis) 77 85 93 vdc acd - 2403 product dat a sheet page 2 of 3 05/ 2 3 /2014 397 route 281 tully, new york 13159 - 1175 phone: 315 696 - 6676 fax: 315 696 9923 email: sales@acipower.com www.acipower.com
typical lcd/led backlight performance graphs day mode nvis panel brightness & led pow er vs. led drive current (ta = +25deg-c) 0 200 400 600 800 0 20 40 60 80 led c urre nt (ma) brightness (cd/m2) 0.00 10.00 20.00 30.00 40.00 50.00 led power (watts) panel brightness led power panel brightness & led pow er vs. led drive current (ta = +25deg-c) 0.00 2.00 4.00 6.00 8.00 10.00 12.00 0.00 5.00 10.00 15.00 20.00 25.00 led c urre nt (ma) brightness (cd/m2) 0.0 2.0 4.0 6.0 8.0 10.0 led power (watts) panel brightness led power panel brightness vs. display tem p 0.00 200.00 400.00 600.00 800.00 1000.00 1200.00 0 5 10 15 20 25 30 35 40 45 50 55 displa y te mpe ra ture (de g- c) brightness (cd/m2) led - 800 cd/ m2 panel brightness vs. display tem p 0.00 2.00 4.00 6.00 8.00 10.00 12.00 0 5 10 15 20 25 30 35 40 45 50 55 displa y te mpe ra ture (de g- c) brightness (cd/m2) led - 10.0 cd/ m2 acd - 2 403 product data sheet page 3 of 3 5/ 2 3 /2014 397 route 281 tully, new york 13159 - 1175 phone: 315 696 - 6676 fax: 315 696 9923 email: sales@acipower.com www.acipower.com
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