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lite-on dcc release 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 http://www.liteon.com/opto through hole lamp product data sheetLTL307GC5D spec no.: ds20-2013-0171effective date: 11/07/2013revision: - bns-od-fc001/a4 bns-od-fc001/a4 bns-od-fc001/a4 bns-od-fc001/a4
lite - on technology corporation p r o p e r t y o f l i t e - o n o n l y features * lead (pb) free product C rohs compliant. * halogen free product (cl < 900 ppm, br < 900 ppm, and cl + br < 1500 ppm ). * high luminous intensity output. * low power consumption. * high efficiency. * versatile mounting on p.c. board or panel. * i.c. compatible/low current requirement. * popular t - 1 3/4 diameter. . package dimensions part no. lens source color ltl307 g c5d green diffused alingap green notes: 1. all dimensions are in millimeters (inches). 2. tolerance is 0.25 mm(.010") unless otherwise noted. 3. protruded resin under flange is 0.6 mm(.0 24 ") max. 4. lead spacing is measured where the leads emerge fro m the package. 5. specifications are subject to change without notice. part no. : ltl307 g c5d pag e : 1 of 10 bns - od - c131/a4
lite - on technology corporation p r o p e r t y o f l i t e - o n o n l y absolute maximum ratings at t a =25 c parameter maximum rating unit power dissipation 75 mw peak forward current (1/10 duty cycle, 0.1ms pulse width) 60 ma dc forward current 2 0 ma operating temperature range - 40 c to + 85 c storage temperature range - 40 c to + 100 c lead soldering temperature [2.0 mm(.0 78 ") from body] 26 5 c for 5 seconds part no. : ltl307 g c5d page : 2 of 10 bns - od - c131/a4
lite - on technology corporation p r o p e r t y o f l i t e - o n o n l y electrical / optical charac teristics at t a =25 c parameter symbol min. typ. max. unit test condition luminous intensity i v 2 0 3 0 85 mcd i f = 1 0ma note 1 ,4 viewing angle 2 1/2 - 50 - deg note 2 (fig. 6 ) peak emission wavelength p - 5 65 - nm measurement @peak (fig.1) dominant wavelength d - 572 - nm i f = 1 0ma note 3 spectral line half - width ? - 11 - nm forward voltage v f 1.7 - 2. 6 v i f = 2 0ma rev erse current i r - - 100 a v r = 5 v note 5 note:1. luminous intensity is measured with a light sensor and filter combination that approximates the cie (commission international de l'eclairage) eye - response curve. 2. 1/2 is the o ff - axis angle at which the luminous intensity is half the axial luminous intensity. 3. the dominant wavelength, d is derived from the cie chromaticity diagram and represents the single wavelength which defines the color of the device. 4. the iv guarantee should be added 15% . 5 . reverse voltage (v r ) condition is applied for ir test only. the device is not designed for reverse operation. part no. : ltl307 g c5d page : 3 of 10 bns - od - c131/a4
lite - on technology corporation p r o p e r t y o f l i t e - o n o n l y typical e lectrical / optical characteristics curves ( 25 c ambient temperature unless otherwise noted) part no. : ltl307 g c5d page : 4 of 10 bns - od - c131/a4
lite - on technology corporation p r o p e r t y o f l i t e - o n o n l y packing spec 1000, 500 or 250 pcs per packing bag 8 pa cking bags per inner carton total 8 000 pcs per inner carton 8 inner cartons per outer carton total 64 000 pcs per outer carton in every shipping lot, only the last pack will be non - full packing part no. : ltl307 g c5d page : 5 of 10 bns - od - c131/a4
lite - on technology corporation p r o p e r t y o f l i t e - o n o n l y bin table specifications `` luminous intensity unit : mcd @ 1 0ma bin code min. max. 3z 20 30 a 30 38 b 38 50 c 50 65 d 65 85 note: tolerance of each bin limit is 15% part no. : ltl307 g c5d page : 6 of 1 0 bns - od - c131/a4
lite - on technology corporation p r o p e r t y o f l i t e - o n o n l y cautions 1. application the leds described here are intended to be used for ordinary electronic 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). 2. storage the storage ambient for the leds should not exceed 30c temperature or 70% relative humidity. it is recommended that leds out of their original pa ckaging are used within three months. 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 desiccators with nitrogen ambient. 3. cleaning use alcohol - based cl eaning solvents such as isopropyl alcohol to clean the leds if necessary. 4. lead forming & assembly during lead forming, the leads should be bent at a point at least 3mm from the base of led lens. do not use the base of the lead frame as a fulcrum during forming. lead forming must be done before soldering, at normal temperature. during assembly on pcb, use minimum clinch force possible to avoid excessive mechanical stress. 5. soldering when soldering, leave a minimum of 2mm clearance from the base of th e lens to t he soldering point. dipping the lens into the solder must be avoided. do not apply any external stress to the lead frame during soldering while the led is at high temperature. recommended soldering conditions : soldering iron wave soldering temperature soldering time 3 5 0c max. 3 sec. max. (one time only) pre - heat pre - heat time solder wave soldering time 100c max. 60 sec. max. 26 5 c max. 5 sec. max. note: excessive soldering temperature and/or time might result in de formation of the led lens or catastrophic failure of the led part no. : ltl307 g c5d page : 7 of 10 bns - od - c131/a4
lite - on technology corporation p r o p e r t y o f l i t e - o n o n l y 6. drive method an led is a current - operated device. in order to ensure intensity uniformity on multipl e 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. esd (electrostatic discha rge) static electricity or power surge will damage the led. suggestions to prevent esd damage: ? use a conductive wrist band or anti - electrostatic glove when handling these leds ? all devices, equipment, and machinery must be properly grounded ? work tables, s torage 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 handing part no. : ltl307 g c5d page : 8 of 10 bns - od - c131/a4 led led
lite - on technology corporation p r o p e r t y o f l i t e - o n o n l y 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 & w ork 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 wear wrist strap, heel strap or conductive shoes with conductive flooring? 2. if conductive footwear used, conductive flooring also present where operator 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 dsl? 5. all wrist strap or heel strap c heckers calibration up to date? note: *50v for blue 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 - sa fe workstation? 3. no static charge generators (e.g. plastics) inside shielding containers with esds items? 4. all flexible conductive and dissipative package materials inspected before reuse or recycle? others 1. audit result reported to entity esd control coordinator? 2. corrective action from previous audits completed? 3. are audit records complete and on file? part no. : ltl307 g c5d page : 9 of 10 bns - od - c131/a4
lite - on technology corporation p r o p e r t y o f l i t e - o n o n l y 8 . reliability test classification test ite m test condition reference standard endurance test operation life ta= under room temperature as per data sheet maximum rating test time= 1000hrs mil - std - 750d:1026 mil - std - 883g:1005 high temperature high humidity storage ta= 60 c rh = 90% test time= 240hrs mil - std - 202g:103b jeita ed - 4701:100 103 high temperature storage ta= 1055 c test time= 1000hrs mil - std - 750d:1031 mil - std - 883g:1008 jeita ed - 4701:200 201 low temperature storage ta= - 555 c test time=10 00hrs jeita ed - 4701:200 202 environmental test temperature cycling 100 c 25 c - 40 c 25 c 30mins 5mins 30mins 5mins 3 0 cycles mil - std - 750d:1051 mil - std - 883g:1010 jeita ed - 4701:100 105 jesd22 - a104c thermal shock 105 5 c - 30 c 5 c 15mins 15mins 30 cycles ( < 20 secs transfer ) mil - std - 750d:1056 mil - std - 883g:1011 mil - std - 202g: 107g jesd22 - a106b solder resistance t.sol = 260 5 c dwell time = 5 1 sec mil - std - 750d:2031 jeita ed - 4701:300 302 solderability t. sol = 245 5 c dwell time= 5 0.5 sec ( lead free solder , coverage 95% of the dipped surface ) mil - std - 750d:2026 mil - std - 883g:2003 mil - std - 202g: 208h ipc/eia j - std - 002 soldering iron t. sol = 350 5 c dwell time= 3.5 0.5 sec mil - std - 202g: 208h jeita ed - 4701:300 302 9. others the appearance and specifications of the product may be modified for improvement, without prior notice. part no. : ltl307 g c5d page : 10 of 10 bns - od - c131/a4

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