technical data sheet 6364/bada-ahka/x/ms everlight electronics co., ltd. http\\:www. everlight.com rev 1 page: 1 of 9 device number : dle-0000064 prepared date:06-18-2009 prepared by: flourix chen features ? high luminous intensity output ? oval shape ? well defined spatial radiation ? wide viewing angle (2 1/2 ) : 70 o / 40 o ? uv resistant epoxy ? the product itself will remain within rohs compliant version. descriptions ? this precision optical performance oval led is specifically designed for passenger information signs ? this lamp has matched radiation patterns with red and green mixing color applications applications ? color graphic signs ? message boards ? variable message signs (vms) ? commercial outdoor advertising device selection guide chip led part no. material emitted color lens color stopper 6364/bada-ahka/ms no 6364/bada-ahka/p/ms ingan blue blue diffused yes
technical data sheet 6364/bada-ahka/x/ms everlight electronics co., ltd. http\\:www. everlight.com rev 1 page: 2 of 9 device number : dle-0000064 prepared date:06-18-2009 prepared by: flourix chen package dimensions stopper type no stopper type notes: ? stopper tolerance is +0.2/-0.1mm . ? other dimensions are in millimeters, tolerance is 0.25mm except being specified. ? protruded resin under flange is 1.5mm max led.
technical data sheet 6364/bada-ahka/x/ms everlight electronics co., ltd. http\\:www. everlight.com rev 1 page: 3 of 9 device number : dle-0000064 prepared date:06-18-2009 prepared by: flourix chen absolute maximum rating (t a =25 ) parameter symbol absolute maximum rating unit forward current i f 30 ma pulse forward current (duty1/10@ 1khz) i fp 100 ma operating temperature t opr -40 ~ +85 storage temperature t stg -40 ~ +100 electrostatic discharge esd 1k v soldering temperature t sol 260 power dissipation p d 110 mw reverse voltage v r 5 v notes: soldering time Q 5 seconds. electro-optical characteristics (t a =25 ) parameter symbol min. typ. max. unit condition luminous intensity i v 715 -- 1425 mcd viewing angle 2 1/2 -- x:70y:40 -- deg peak wavelength p -- 472 -- dominant wavelength d 465 470 475 spectrum half width ? -- 26 -- nm forward voltage v f 2.8 3.2 3.6 v i f =20ma reverse current i r -- -- 50 a v r =5v rank combination (i f =20ma) rank h j k luminous intensity 715~900 900~1125 1125~1425 *measurement uncertainty of luminous intensity: 10% unit:mcd rank 0 1 2 3 forward voltage 2.8~3.0 3.0~3.2 3.2~3.4 3.4~3.6 *measurement uncertainty of forward voltage: 0.1v unit:v rank 1 2 dominant wavelength 465~470 470~475 *measurement uncertainty of dominant wavelength 1.0nm unit:nm
technical data sheet 6364/bada-ahka/x/ms everlight electronics co., ltd. http\\:www. everlight.com rev 1 page: 4 of 9 device number : dle-0000064 prepared date:06-18-2009 prepared by: flourix chen typical electro-optical characteristics curves
technical data sheet 6364/bada-ahka/x/ms everlight electronics co., ltd. http\\:www. everlight.com rev 1 page: 5 of 9 device number : dle-0000064 prepared date:06-18-2009 prepared by: flourix chen pb el ectrostatic electronagnetic magnetic or radioactive relds anti-static for 750 label packing specification anti-electrostatic bag inner carton label form specification cpn: customer?s production number p/n : production number qty: packing quantity cat: ranks of luminous intensity and forward voltage hue: rank of dominant wavelength outside carton ref: reference lot no: lot number made in taiwan: production place packing quantity 1. 500 pcs/1 bag, 5 bags/1 inner carton 2. 10 inner cartons/1 outside carton
technical data sheet 6364/bada-ahka/x/ms everlight electronics co., ltd. http\\:www. everlight.com rev 1 page: 6 of 9 device number : dle-0000064 prepared date:06-18-2009 prepared by: flourix chen notes 1. lead forming ? during lead formation, the leads should be bent at a point at least 3mm from the base of the epoxy bulb. ? lead forming should be done before soldering. ? avoid stressing the led package during leads fo rming. the stress to the base may damage the led?s characteristics or it may break the leds. ? cut the led leadframes at room temperature. cutting the leadframes at high temperatures may cause failure of the leds. ? when mounting the leds onto a pcb, the pcb holes must be aligned exactly with the lead position of the led. if the leds ar e mounted with stress at the leads, it causes deterioration of the epoxy resin and this will degrade the leds. 2. storage ? the leds should be stored at 30c or less a nd 70%rh or less after being shipped from everlight and the storage life limits are 3 months. if the leds are stored for 3 months or more, they can be stored for a year in a sealed c ontainer with a nitrogen atmosphere and moisture absorbent material. ? please avoid rapid transitions in ambient temperature, especially, in high humidity environments where condensation can occur. 3. soldering ? careful attention should be paid during soldering. when soldering, leave more then 3mm from solder joint to epoxy bulb, and soldering beyond the base of the tie bar is recommended.
technical data sheet 6364/bada-ahka/x/ms everlight electronics co., ltd. http\\:www. everlight.com rev 1 page: 7 of 9 device number : dle-0000064 prepared date:06-18-2009 prepared by: flourix chen prehead laminar wave fluxing ? recommended soldering conditions: hand soldering dip soldering temp. at tip of iron 300 max. (30w max.) preheat temp. 100 max. (60 sec max.) soldering time 3 sec max. bath temp. & time 260 max., 5 sec max distance 3mm min.(from solder joint to epoxy bulb) distance 3mm min. (from solder joint to epoxy bulb) ? recommended soldering profile ? avoiding applying any stress to the lead fr ame while the leds are at high temperature particularly when soldering. ? dip and hand soldering should not be done more than one time ? after soldering the leds, the epoxy bulb should be protected from mechanical shock or vibration until the leds return to room temperature. ? a rapid-rate process is not recommended for cooling the leds down from the peak temperature.
technical data sheet 6364/bada-ahka/x/ms everlight electronics co., ltd. http\\:www. everlight.com rev 1 page: 8 of 9 device number : dle-0000064 prepared date:06-18-2009 prepared by: flourix chen ? although the recommended soldering conditions ar e specified in the above table, dip or handsoldering at the lowest possible temperature is desirable for the leds. ? wave soldering parameter must be set and maintain according to recommended temperature and dwell time in the solder wave. 4. cleaning ? when necessary, cleaning should occur only with isopropyl alcohol at room temperature for a duration of no more than one minute. dry at room temperature before use. ? do not clean the leds by the ultrasonic. when it is absolutely necessary, the influence of ultrasonic cleaning on the leds depends on factors such as ultrasonic power and the assembled condition. ultrasonic cleaning shall be pre-qualified to ensure this will not cause damage to the led 5. heat management ? heat management of leds must be taken into consideration during the design stage of led application. the current should be de-rated appropriately by referring to the de-rating curve found in each product specification. ? the temperature surrounding the led in the app lication should be controlled. please refer to the data sheet de-rating curve. 6. esd (electrostatic discharge) ? electrostatic discharge (esd) or surge current (eos) can damage leds. ? an esd wrist strap, esd shoe strap or antista tic gloves must be worn whenever handling leds. ? all devices, equipment and machinery must be properly grounded. ? use ion blower to neutralize the static char ge which might have built up on surface of the leds plastic lens as a result of friction between leds during storage and handing. 7. other ? above specification may be changed without notice. everlight will reserve authority on material change for above specification.
technical data sheet 6364/bada-ahka/x/ms everlight electronics co., ltd. http\\:www. everlight.com rev 1 page: 9 of 9 device number : dle-0000064 prepared date:06-18-2009 prepared by: flourix chen ? when using this product, please observe the ab solute maximum ratings and the instructions for using outlined in these specification sh eets. everlight assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets. ? these specification sheets include material s protected under copyright of everlight corporation. please don?t reproduce or cau se anyone to reproduce them without everlight?s consent. everlight electronics co., ltd. tel: 886-2-2267-2000, 2267-9936 office: no 25, lane 76, sec 3, chung yang rd, fax: 886-2267-6244, 2267-6189, 2267-6306 tucheng, taipei 236, taiw an, r.o.c http:\\www.everlight.com
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