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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 ht tp://www.liteon.com/opto smd led product data sheet lt sa - m67kuheta spec no . created date: 201 7 / 07 / 19 revision: - 1 .0 bns - od - fc001/a 4 a 4
1 / 1 3 part no. : lt sa - m67kuheta bns - od - fc002/a4 smd led lt sa - m67kuheta smd led ltsa - m67kuheta rev description by date 1.0 new data sheet andy chia 07 / 19 /201 7 above data for pd and customer tracking only customer name: customer sig nature : print name : liteon sales signature: print name:
2 / 1 3 part no. : lt sa - m67kuheta bns - od - fc002/a4 smd led lt sa - m67kuheta 1. description smd leds from lite - on are available in miniature sizes and special configurations for automated pc board assembly and spac e - sensitive applications. these smd leds are suitable for use a wide variety of electronic equipment, e.g.: cordless and cellular phones, notebook computers and network systems etc.. 1 . 1 features ? meet rohs ? package in 8mm tape on 7" diameter reels ? precondi tioning: accelerate to jedec level 2a ? qualification refer to aec - q101 ver. d ? eia std package ? i.c. compatible ? compatible with automatic placement equipment ? compatible with infrared reflow solder process 1 . 2 applications ? engineering vehicles : accessary appl ications 2 . package dimensions part no. lens color source / color ltsa - m67kuheta yellow green ingan / ice blue notes : 1. all dimensions are in millimeters. 2. tolerance is 0.2 mm (.008") unless otherwise noted.
3 / 1 3 part no. : lt sa - m67kuheta bns - od - fc002/a4 smd led lt sa - m67kuheta 3.2 suggest ir reflow condition f or pb free process: ir - reflow soldering profile for lead fr ee soldering (acc. to j - std - 020 ) 3. rating and characteri stics 3 . 1 absolute maximum ratings at ta=25 c parameter l t sa - m67kuheta unit power dissipation 96 mw peak forward current (1/10 duty cycle, 0.1ms pulse width) 100 ma dc forward current 30 ma operating temperature range - 40 c to + 100 c storage temperat ure range - 40 c to + 100 c
4 / 1 3 part no. : lt sa - m67kuheta bns - od - fc002/a4 smd led lt sa - m67kuheta 3.3 electrical / optical characteristics at ta=25 c parameter symbol part no. lt sa - min. typ. max. unit. test condition luminous intensity iv m67kuheta 90 224 mcd if = 2 ma note 1 viewing angle 2 ? 1/2 m67kuheta 120 deg note 2 (fig. 2 ) chromaticity coordinates x m67kuheta 0.1 85 - if = 2 ma note 3 y m67kuheta 0. 160 forward voltage vf m67kuheta 2. 4 - 3. 2 v if = 2 ma note 4 reverse current ir m67kuheta - - 10 a vr = 5v note 5 notes: 1. luminous intensity is measured with a light sensor and filter combination that approximates the cie eye - response curve 2. 1/2 is the off - axis angle at wh ich the luminous intensity is half the axial luminous intensity. 3. the chromaticity coordinates (x , y) is derived from the 1931 cie chromaticity diagram 4. forward voltage tolerance is +/ - 0.1 volt. 5. reverse voltage (vr) condition is applied to ir test only. th e device is not designed for reverse operation.
5 / 1 3 part no. : lt sa - m67kuheta bns - od - fc002/a4 smd led lt sa - m67kuheta 4. bin rank ? vf rank forward voltage color : ice blue white , unit : v @2 ma bin code min. max. f 2.4 2. 6 g 2.6 2. 8 h 2.8 3.0 j 3.0 3.2 tolerance on each forward voltage bin is +/ - 0.1 volt ? iv rank luminous spec color : ice blue white , @2 ma bin code luminous i ntensity (mcd) min. max. q2 90 112 r1 112 140 r2 140 180 s1 180 224 tolerance on each luminous flux bin is +/ - 11%
6 / 1 3 part no. : lt sa - m67kuheta bns - od - fc002/a4 smd led lt sa - m67kuheta ? color rank color bin table te st @2 ma bin code co lor bin limits bin code color bin limits cie - point1 point2 point3 point4 cie - point1 point2 point3 point4 1a x 0.1862 0.1823 0.1881 0.1921 3b x 0.1941 0.1902 0.1960 0.2000 y 0.1437 0.1280 0.1273 0.1431 y 0.1753 0.1595 0.1588 0.1746 2a x 0.1774 0.1735 0.1823 0.1862 4b x 0.1853 0.1814 0.1902 0.1941 y 0.1447 0.1289 0.1280 0.1437 y 0.1762 0.1605 0.1595 0.1753 3a x 0.1716 0.1676 0.1735 0.1774 1c x 0.1795 0.1756 0.1814 0.1853 y 0.1454 0.1296 0.1289 0.1447 y 0.1769 0.1611 0.1605 0.1762 4a x 0.1902 0.1862 0.1921 0.1960 2c x 0.1980 0.1941 0.2000 0.2039 y 0.1595 0.1437 0.1431 0.1588 y 0.1910 0.1753 0.1746 0.1904 1b x 0.1814 0.1774 0.1862 0.1902 3c x 0.1893 0.1853 0.1941 0.1980 y 0.1605 0.1447 0.1437 0.1595 y 0.1920 0.1762 0.1753 0.1910 2b x 0.1756 0.1716 0.1774 0.1814 4c x 0.1830 0.1795 0.1853 0.1893 y 0.1611 0.1454 0.1447 0.1605 y 0.1930 0.1769 0.1762 0.1920 tolerance on each hue bin (x, y) bin is +/ - 0.01. ? chromaticity coordinate
7 / 1 3 part no. : lt sa - m67kuheta bns - od - fc002/a4 smd led lt sa - m67kuheta 5 . typical electrical / optical characteristics curves . (25 c ambient temperature unless otherwise noted) fig. 2 spatial distributio n
8 / 1 3 part no. : lt sa - m67kuheta bns - od - fc002/a4 smd led lt sa - m67kuheta 6 . us er guide 6 . 1 cleaning do not use unspecified chemical liquid to clean led they could harm the package. if cleaning is necessary, immerse the led in ethyl alcohol or isopropyl alcohol at normal temperature for less one minute. 6 . 2 recommend printed circuit board attachment pad infrared / vapor phase reflow soldering 6 . 3 package dimensions o f tape & reel n ote : 1. all dimensions are in millimeters (inches).
9 / 1 3 part no. : lt sa - m67kuheta bns - od - fc002/a4 smd led lt sa - m67kuheta 6 . 4 package dimensions of reel notes: 1. empty co mponent pockets sealed with t o p cover tape. 2. 7 inch reel 2 000 pieces per reel. 3. the maximum number of consecutive missing lamps is two. 4. in accordance with ansi/eia 481 specifications.
10 / 1 3 part no. : lt sa - m67kuheta bns - od - fc002/a4 smd led lt sa - m67kuheta 7 . c autions 7 . 1 application the leds described here are intended to be used for ordinary ele ctronic equipment (such as office equipment, communication equipment and household applications).consult liteons sales in advance for information on applications in which exceptional reliability is required, particularly when the failure or malfunction of the leds may directly jeopardize life or health (such as in aviation, transportation, traffic control equipment, medical and life support systems and safety devices). 7 . 2 storage this product is qualified as moisture sensitive level 2a per jedec j - std - 020 precaution when handing this moisture sensitive product is important to ensure the reliability of the product. the package is sealed: the leds should be stored at 30c or less and 70%rh or less. and the leds are limited to use within one year, while the leds is packed in moisture - proof package with the desiccants inside. the package is opened: the storage ambient for the leds should not exceed 30c temperature and 60% relative humidity. it is recommended that leds out of their original packaging are ir - re flowed within 4 weeks . for extended storage out of their original packaging, it is recommended that the leds be stored in a sealed container with appropriate desiccant, or in a desiccators with nitrogen ambient. leds stored out of their original packaging for more than 4 weeks should be baked at about 60 c for at least 48 hours before solder assembly. 7 . 3 cleaning use alcohol - based cleaning solvents such as isopropyl alcohol to clean the led if necessary. 7 . 4 soldering recommended soldering conditions: re flow soldering soldering iron pre - heat pre - heat time peak temperature soldering time 150~200c 120 sec. max. 260c max. 10 sec. max.(max. two times) temperature soldering time 300c max. 3 sec. max. (one time only) notes: because different board designs use different number and types of devices, solder pastes, reflow ovens, and circuit boards, no single temperature profile works for all possible combinations. however, you can successfully mount your packages to the pcb by following the proper guidelines and pcb - specific characterization.
11 / 1 3 part no. : lt sa - m67kuheta bns - od - fc002/a4 smd led lt sa - m67kuheta lite - on runs both component - level verification using in - house kyramx98 reflow chambers and board - level assembly. the results of this testing are verified through post - reflow reliability testin g .profiles used at lit e - on are based on jedec standards to ensure that all packages can be successfully and reliably surface mounted. figure on page3 shows a sample temperature profile compliant to jedec standards. you can use this example as a generic target to set up your ref low process. you should adhere to the jedec profile limits as well as specifications and recommendations from the solder paste manufacturer to avoid damaging the device and create a reliable solder joint. 7 . 5 drive method a led is a current - operated device . in order to ensure intensity uniformity on multiple leds connected in parallel in an application, it is recommended that a current limiting resistor be incorporated in the drive circuit, in series with each led as shown in circuit a below. circuit model a circuit model b (a) recommended circuit. (b) the brightness of each led might appear different due to the differences in the i - v characteristics of those leds. 7 . 6 esd (electrostatic discharge) static electricity or powe r surge will damage the led. suggestions to prevent esd damage: ? use of a conductive wrist band or anti - electrostatic glove when handling these leds. ? all devices, equipment, and machinery must be properly grounded. ? work tables, storage racks, etc. should be properly grounded. ? use ion blower to neutralize the static charge which might have built up on surface of the leds plastic lens as a result of friction between leds during storage and handling. esd - damaged leds will exhibit abnormal characteristics s uch as high reverse leakage current, low forward voltage, or no lightup at low currents. to verify for esd damage, check for lightup and vf of the suspect leds at low currents. the vf of good leds should be >2.0v@0.1ma for ingan product and >1. 4v@0.1ma for alingap product. led led
12 / 1 3 part no. : lt sa - m67kuheta bns - od - fc002/a4 smd led lt sa - m67kuheta 8 . reliability test 8.1 test item/condition (based on aec - q101 ver. d) : no. test item test condition # of lots sample size per lot pass criteria reference standard 2 pre - conditioning msl 2 a 1 25 , 24 hrs baking moisture soak 60 /60% 168 hrs interval: 15mins ~ 4 hours to do ir - reflow 3 462 #1 jesd22 a - 11 3 5b+ high temperature forward bias ( htfb) ta= 65 2c if: 3 0ma 1000 hrs 3 77 #1 jesd22 a - 108 5b high temperature forward bias ( htfb) ta= 100 2c if: 1 0ma 1000 hrs 3 77 #1 jesd22 a - 108 7 temperature cycle (tc) - 40c(+0, - 10) to 100c(+15, - 0) 10 min 10 min 10 min 1000 cycles 3 77 #1 jesd22 a - 104 appendix 6 9a high temperature high humidity bias (hthhb) ta= 8 5 2c, 85 5% rh if: 1 8 ma 1000 hr s 3 77 #1 jesd22 a - 101 10alt power and temperature cycle (ptc) - 40c (+0, - 10) to 85c (+10, - 0) 10 min 2 0 min 10 min if: 1 8 ma 1 cycle: 2 min. on / 2 min. off 15000 cycles (1000 hrs) 3 77 #1 jesd22 a - 105 11 esd characterization hbm 2000v , cdm 10 00v 1 30 each hbm/cdm #1 aec q101 - 001, and q101 - 005 20 resistance to solder heat tsld=260 c , 10sec. 3times 1 30 #1 jesd22a - 111 2 1 solder ability tsld = 2 45 5 c , 5 sec , leas - free solder 1 10 #2 j - std - 002 jesd22b102
13 / 1 3 part no. : lt sa - m67kuheta bns - od - fc002/a4 smd led lt sa - m67kuheta 9 . others the appearance and specificat ions of the product may be modified for improvement without prior notice. 10 . suggested checking list training and certification 1. everyone working in a static - safe area is esd - certified? 2. training records kept and re - certification dates monitored? static - safe workstation & work areas 1. static - safe workstation or work - areas have esd signs? 2. all surfaces and objects at all static - safe workstation and within 1 ft measure less than 100v? 3. all ionizer activated, positioned towards the units? 4. each work surface mats grounding is good? personnel grounding 1. every person (including visitors) handling esd sensitive (esds) items wears wrist strap, heel strap or conductive shoes with conductive flooring? 2. if conductive footwear used, conductive flooring also present where o perator stand or walk? 3. garments, hairs or anything closer than 1 ft to esd items measure less than 100v*? 4. every wrist strap or heel strap/conductive shoes checked daily and result recorded for all dls? 5. all wrist strap or heel strap checkers calibration up to date? note: *50v for ingan led. device handling 1. every esds items identified by eia - 471 labels on item or packaging? 2. all esds items completely inside properly closed static - shielding containers when not at static - safe workstation? 3. no static charge gene rators (e.g. plastics) inside shielding containers with esds items? 4. all flexible conductive and dissipative package materials inspected before reuse or recycles? others 1. audit result reported to entity esd control coordinator? 2. corrective action from previo us audits completed? 3. are audit records complete and on file?

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