technical data sheet 333/g1c1-avya/ms everlight electronics co., ltd. http:\\www. everlight.com rev 1 page: 1 of 10 device number : dle-0001401 prepared date: 05-09-2009 prepared by: flourix chen features B popular t-1 3/4 round package. B high efficiency. B general purpose leads. B selected minimum intensities. B available on tape and reel. B the product itself will remain within rohs compliant version. . B esd-withstand voltage: up to 4k v B uv resistant epoxy descriptions B the series is specially designed for applications requiring higher brightness. B the led lamps are available with different colors, intensities, epoxy colors, etc. applications B color graphic signs B commercial use. B advertising signs. B back lighting. device selection guide chip material emitted color lens color ingan brilliant green water clear
technical data sheet 333/g1c1-avya/ms everlight electronics co., ltd. http:\\www. everlight.com rev 1 page: 2 of 10 device number : dle-0001401 prepared date: 05-09-2009 prepared by: flourix chen package dimensions notes: B other dimensions are in millimeters, tolerance is 0.25mm except being specified. B protruded resin under flange is 1.5mm max led. B bare copper alloy is exposed at tie-bar portion after cutting.
technical data sheet 333/g1c1-avya/ms everlight electronics co., ltd. http:\\www. everlight.com rev 1 page: 3 of 10 device number : dle-0001401 prepared date: 05-09-2009 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 reverse voltage v r 5 v electrostatic discharge esd 4k v soldering temperature t sol 260 power dissipation p d 110 mw zener reverse current iz 100 ma notes: soldering time Q 5 seconds. electro-optical characteristics (t a =25 ) parameter symbol min. typ. max. unit condition radiometric intensity i v 11250 18000 28500 mcd viewing angle 2 1/2 ---- 15 ---- deg peak wavelength p ---- 518 ---- dominant wavelength d 525 530 535 spectrum half width ? ---- 35 ---- nm forward voltage v f 2.8 3.2 3.6 v i f =20ma reverse current i r ---- ---- 50 ua v r =5v zener reverse voltage vz 5.2 ---- ---- v iz=5ma
technical data sheet 333/g1c1-avya/ms everlight electronics co., ltd. http:\\www. everlight.com rev 1 page: 4 of 10 device number : dle-0001401 prepared date: 05-09-2009 prepared by: flourix chen rank combination (i f =20ma) rank v w x y luminous intensity 11250~14250 14250~18000 18000~22500 22500~28500 *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 525~530 530~535 *measurement uncertainty of dominant wavelength 1.0nm unit:nm
technical data sheet 333/g1c1-avya/ms everlight electronics co., ltd. http:\\www. everlight.com rev 1 page: 5 of 10 device number : dle-0001401 prepared date: 05-09-2009 prepared by: flourix chen typical electro-optical characteristics curves
technical data sheet 333/g1c1-avya/ms everlight electronics co., ltd. http:\\www. everlight.com rev 1 page: 6 of 10 device number : dle-0001401 prepared date: 05-09-2009 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: color rank 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 333/g1c1-avya/ms everlight electronics co., ltd. http:\\www. everlight.com rev 1 page: 7 of 10 device number : dle-0001401 prepared date: 05-09-2009 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 lead s forming. 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 are m ounted 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 mont hs. if the leds are stored for 3 months or more, they can be stored for a year in a s ealed container 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 sold ering. when soldering, leave more then 3mm from solder joint to epoxy bulb, and soldering beyond the base of the tie bar is recommended. ? 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)
technical data sheet 333/g1c1-avya/ms everlight electronics co., ltd. http:\\www. everlight.com rev 1 page: 8 of 10 device number : dle-0001401 prepared date: 05-09-2009 prepared by: flourix chen prehead laminar wave fluxing ? 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. ? 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 w ith 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 f actors such as ultrasonic power and the assembled condition. ultrasonic cleaning shall be pre-qualified to ensure this will not cause damage to the led
technical data sheet 333/g1c1-avya/ms everlight electronics co., ltd. http:\\www. everlight.com rev 1 page: 9 of 10 device number : dle-0001401 prepared date: 05-09-2009 prepared by: flourix chen 5. circuit protection ? below the zener reference voltage vz, all the current flows through led and as the voltage rises to vz, the zener diode ?breakdow n." if the voltage tries to rise above vz current flows through the zener branch to keep the voltage at exactly vz. ? when the led is connected using serial circu it, if either piece of led is no light up but current can?t flow through causing others to light down. in new design, the led is parallel with zener diode. if either piece of led is no light up but current can flow through causing others to light up. 6. heat management ? heat management of leds must be taken in to 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 application should be controlled. please refer to the data sheet de-rating curve.
technical data sheet 333/g1c1-avya/ms everlight electronics co., ltd. http:\\www. everlight.com rev 1 page: 10 of 10 device number : dle-0001401 prepared date: 05-09-2009 prepared by: flourix chen 7. 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 charge which might have built up on surface of the leds plastic le ns as a result of friction between leds during storage and handing. 8. other ? above specification may be changed without notice. everlight will reserve authority on material change for above specification. ? when using this product, please observe the absolute maximum ratings and the instructions for using outlined in these specification sheets. 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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