CBT-90 big chip white led solid state filament ? led solutions description designed for high brightness specialty lighting applications, the CBT-90 is engineered for illu mination systems that require maximum lumens/mm 2 at the source. featuring a low profle window and direct chip-to-air emission, the CBT-90 is optimized for coupling to proximity optics and opti cal fber. applications ? medical illumination ? fiber coupled illumination ? entertainment wash lighting ? microscopy ? automotive forward lighting features & benefts ? over 2,250 lumens ? thermal resistance of only 0.92 oc/w ? lumen maintenance of greater than 70% after 60,000 hours ? environmentally friendly: rohs compliant ? high reliability
0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 25 50 75 100 125 150 r elative luminous flux (%) junction t emperature (c) 2 pdb-001948 rev 01 ? 2012 luminus devices, inc. - all rights reserved luminus devices, inc. ? t 978.528.8000 ? www.luminus.com 1100 technology park drive ? billerica, ma 01821 1,700 5,700k 93 3w to 60w 3.6v, 9.0a 2,250 6,500k 73 3w to 60w 3.6v, 9.0a yellow squares indicate reference drive conditions 0% 20% 40% 60% 80% 100% 120% 02 468 10 12 14 cu rr en t (a ) re la ti ve lu mi nus fl ux (% ) relative luminous flux vs. forward current (t j = 25 o c) elative luminous flux vs. junction temperature (i f = 1.0a) here to buy orth america avnet electronics marketing tel: +1 480.643.8329 phlatlight@avnet.com www.em.avnet.com mouser electronics, inc. tel: +1 800.346.6873 sales@mouser.com www.mouser.com europe, middle east, africa ebv elektronik gmbh & co.kg tel: +49 8121.774 0 generallighting@ebv.com www.ebv.com mouser electronics, inc. tel: +1 800.346.6873 sales@mouser.com www.mouser.com apan marubun corporation ytaniguc@marubun.co.jp www.marubun.co.jp mouser electronics, inc. tel: +1 800.346.6873 sales@mouser.com www.mouser.com asia-acifc avnet asia (hq -singapore) tel: +65 6580.6000 asean@avnet.com www.em.avnetasia.com comex technology tel: +852 3113.0105 steve.ho@comex-tech.com www.comex-tech.com mouser electronics, inc. tel: +1 800.346.6873 sales@mouser.com www.mouser.com 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0 3 6 9 12 15 relative luminus flux current (a)
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