lc503nbg1-15q for pricing and delivery information contact: marktech optoelectronics* 120 broadway, menands, ny 12204 phone: 800.984.5337 fax: 518.432.7454 web site: www.marktechopto.com *marktech is the exclusive north american technical sales and marketing office for cotco led products 1/3 cotco luminant device (huizhou) ltd part #: LO503NBG1-15Q product description: blue green 15o 5mm led lamp with water transparent lens attention observe precauti ons electrostatic sensitive devices resin : epoxy lens color : water transparent lead frame : ag plating iron alloy dice : ingan/sic dimension drawing cotco-d-074 rev.0
lc503nbg1-15q for pricing and delivery information contact: marktech optoelectronics* 120 broadway, menands, ny 12204 phone: 800.984.5337 fax: 518.432.7454 web site: www.marktechopto.com *marktech is the exclusive north american technical sales and marketing office for cotco led products 2/3 specification absolute maximum rating (t a = 25oc) items symbol absolute maximum rating unit forward current i f 25 ma peak forward current pulse width 0. 1 msec duty 1 / 1 0 i fp 100 ma reverse voltage v r 5 v power dissipation p d 120 mw operation temperature t opr -20 ~ +75 oc storage temperature t stg -30 ~ +80 oc lead soldering temperature t sol 260 c for 3sec (3mm from the base of the epoxy bulb) initial electrical/optical characteristics (t a = 25oc) items symbol condition min. typ. max. unit forward voltage v f i f = 20ma 3.2 3.6 4.2 v reverse current i r v r = 5v --- --- 100 a wavelength d i f = 20ma --- 505 --- nm luminous intensity i v i f = 20ma 2130 4500 --- mcd 50% power angle 2 ? i f = 20ma --- 15 --- deg ranks combination intensity dominant wavelength rank v 2130-3000 mcd rank w 3000-4180 mcd rank x 4180-5860 mcd rank y 5860-8200 mcd x3 500-505 nm x4 505-510 nm * one normal delivery will include all ranks listed above. the quantity ratio of the ranks is decided by cotco. measurement uncertainty of the luminous intensity : 15% measurement uncertainty of the dominant wavelength : 1.0nm cotco-d-074 rev.
lc503nbg1-15q for pricing and delivery information contact: marktech optoelectronics* 120 broadway, menands, ny 12204 phone: 800.984.5337 fax: 518.432.7454 web site: www.marktechopto.com *marktech is the exclusive north american technical sales and marketing office for cotco led products 3/3 graphs rcj-pin=220xc/w rcj-a=460xc/w 1.cathode pad area (0.18 0.18inch 2 ) 2.height above nominal seating plane in inches(0.3inch) cotco-d-074 rev.0
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