lite-on dcc release lite-on technology corp. / optoelectronics no.90,chien 1 road, chung ho, new taipei city 23585, taiwan, r.o.c. tel: 886-2-2222-6181 fax: 886-2-2221-1948 / 886-2-2221-0660 http://www.liteon.com/opto led displayproduct data sheetLTA-1000G-NB spec no.: ds30-2004-039effective date: 01/09/2010revision: a bns-od-fc001/a4 bns-od-fc001/a4 bns-od-fc001/a4 bns-od-fc001/a4
lite - on technology corpor ation property of lite - on only part no.: lta - 1000g - nb page: 1 of 5 bns - od - c131/a4 features rectangular light bar large, brigh t, uniform light emitting areas low power requirement high brightness & high contrast solid state reliability cat egorized for luminous intensity description the lta - 1000g - nb is a ten rectangular light sources array display designed for a variety of applications where a continuously large, bright source of light is required. this device uses green led chips ( gap epi on gap substrate ). the display has black face and white segments. device part no. description green universal ten rectangular bar lta - 1000g - nb
lite - on technology corpor ation property of lite - on only part no.: lta - 1000g - nb page: 2 of 5 bns - od - c131/a4 package dimensions notes: all dimensions are in millimeters. tolerances are ? 0.25 mm (0.01) unless otherwise noted. internal circuit di agram
lite - on technology corpor ation property of lite - on only part no.: lta - 1000g - nb page: 3 of 5 bns - od - c131/a4 pin connection no. connection 1 anode a 2 anode b 3 anode c 4 anode d 5 anode e 6 anode f 7 anode g 8 anode h 9 anode j 10 anode k 11 cathode k 12 cathode j 13 cathode h 14 cathode g 15 cathode f 16 cathode e 17 cat hode d 18 cathode c 19 cathode b 20 cathode a
lite - on technology corpor ation property of lite - on only part no.: lta - 1000g - nb page: 4 of 5 bns - od - c131/a4 absolute maximum rating parameter maximum rating unit power dissipation per segment 75 mw peak forward current per segment ( frequency 1khz, 10% duty cycle ) 100 * ma continuous forward current per segment forward current derating from 25 0 c 25 0.33 ma ma/ reverse voltage per segment 5 v operating temperature range - 35 to +85 storage temperature range - 35 to +85 soldering conditions : 1/16 inch below seating plane for 3 seconds at 260 0 c * see figure 5 to establish pulsed condition electrical / o ptical characteristics at ta=25 o c parameter symbol min. typ. max. unit test condition average luminous intensity i v 540 2000 ? cd i f =10ma peak emission wavelength ? p 565 nm i f =20ma spectral line half - width ? ? 30 nm i f =20ma dominant wavelength ? d 5 69 nm i f =20ma forward voltage per segment v f 2.1 2.6 v i f =20ma reverse current per segment i r 100 ? a v r =5v luminous intensity matching ratio i v - m 2:1 i f =10ma note: luminous intensity is measured with a light sensor and filter combination that a pproximates the cie (commision internationale de leclairage) eye - response curve.
lite - on technology corpor ation property of lite - on only part no.: lta - 1000g - nb page: 5 of 5 bns - od - c131/a4 typical electrical / optical characteristic curves (25 o c ambient temperature unless otherwise noted)
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