17 s x ga led backlit tft display with nvis c lass b c apability general description mitsubishi aa170ed01 led backlight features lcd panel highlights acd - 25 40 product data sheet page 1 of 3 08/ 2 5 /2014 the acd 2540 consists of the mitsubishi aa170ed01 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 1200 cd/m 2 with 3 6.7 watts led power (day) 13 cd/m 2 with 5.8 watts led power (nvis) white and nvis led 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 - 2383 dual mode driver . 17 tft active matrix color 337.92 (h) mm x 270.336 (v) mm viewable area s x ga 1280 x 1024 pixels 262k (6 bit/color) ; 16 .7 m (8 bit/color) 8 0 0 :1 typical cont rast ratio display mode normally white rohs compliant for complete lcd specification (standard panel), refer to the mitsubishi aa170ed01 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 ratings symbol parameter value unit top operating temperature of display (center of panel surface) - 20 to 70 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 + 80 deg - c ifwd led forward current (day) 108 ma ifwd le d forward current (nvis ) 36 ma *maximum ratings are those values beyond which damage may occur panel/backlight optical characteristics ifwd (day) = 90 ma per bank , 2 banks per rail , 2 rail s per di splay , ifwd(n vis) = 30 ma per bank , 1 bank per rail , 2 rails per display led rail : acr - 2387 , ta = +25deg - c, lcd un - powered symbol parameter test conditions min typ max unit bp d panel brightness (day) 1080 1200 1320 c d/m 2 bpn panel brightness ( nvis ) 11.7 13.0 14.3 cd/m 2 xd white x coordinate (day mode) 0.253 - yd white y coordinate ( day mode ) 0.266 - xn white x coordinate ( nvis ) 0.245 - yn white y coordinate (nvis) 0.725 - led edge - light electrical characteristics ifwd (day) = 90 ma , ifwd(nvis) = 30 ma , top = +25deg - c symbol parameter test conditions min typ max unit vfwd led rail forward voltage drop (day mode) 92 102 112 vdc vfwd led rail forward voltage drop (nvis) 88 97 106 vdc acd - 25 40 product dat a sheet page 2 of 3 08 / 2 5 /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 1000 1200 1400 0 18 36 54 72 90 led c urre nt (ma) brightness (cd/m2) 0.00 5.00 10.00 15.00 20.00 25.00 30.00 35.00 40.00 led power (watts) panel bright ness 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 14.00 0.00 5.00 10.00 15.00 20.00 25.00 30.00 led c urre nt (ma) brightness (cd/m2) 0.0 2.0 4.0 6.0 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 1400.00 - 20 -10 0 10 20 30 40 50 60 70 displa y te mpe ra ture (de g- c) brightness (cd/m2) led - 1200 cd/m2 panel brightness vs. display tem p 0.00 3.00 6.00 9.00 12.00 15.00 - 20 - 10 0 10 20 30 40 50 60 70 displa y te mpe ra ture (de g- c) brightness (cd/m2) led - 13.0 cd/ m2 acd - 25 40 product data sheet page 3 of 3 08/ 2 5 /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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