model. no. rev. ningbo foryard optoelectronics co.,ltd add: no.115 qixin road ningbo zhejiang china zip: 315051 tel: 0086-574-87933652 87927870 87922206 fax: 0086-574-87927917 e-mail: sales@foryard.com ( general) http://www.foryard.com page 1/8 emitting color:pure green smt package suitable for all smt assembly and soldering method http://www.foryard.com pb-free reflow soldering application rohs compliant FYLS-3528BPGC a features: indicators product specification model no. FYLS-3528BPGC customer approved signatures top led type size (mm):3.5*2.8*1.38 checked by approved by applications: light strips lcd backlight decorative lighting prepared by interior automotive illuminations mobile phones
model. no. rev. mechanical dimensions notes: 1. dimension in millimeter [inch], tolerance is 0. 25 [.010]. 2.the specifications,characteristics and technical data described in the datasheet are subject to chan ge without prior notice. page 2/8 FYLS-3528BPGC a model no. FYLS-3528BPGC http://www.foryard.com
model. no. rev. min. typ. 2.80 --- 520 525 --- 4 --- 1500 --- 120 dominant wavelength d if = 20ma nm storage temperature typical electrical &optical charcteristics(ta=25oc ) tstg model no. FYLS-3528BPGC items forward current(dc) pd unit ma ma FYLS-3528BPGC absolute maximun ratings(ta=25 o oo o c) *pulse width Q QQ Q 1msec duty Q QQ Q 1/10 a symbol ifp peak forward current* -40oc +100oc soldering temperature vr tsol 5 power dissipation operation temperature topr mw if 100 120 -40 o c +85 o c v absolute maximum rating 30 items forward voltage max 3.60 reflow soldering:250 /5sec reverse voltage reverse current peak emission wavelength luminous flux luminous intensity symbol vf ir p v iv if = 20ma if = 20ma 50% power angle 2? --- condition if = 20ma vr = 5v if = 20ma if = 20ma 5 --- --- unit v u a nm lm mcd deg material item reflector wire encapsulate chip material ppa gold silicone ingan note: 2.pay attention about static for ingan 1.luminous intensity is based on the foryar d standards.
page 3/8 http://www.foryard.com
model. no. rev. typical eletrical/optical characteristics curves(t a=25 o oo o c unless otherwise noted) page 4/8 http://www.foryard.com FYLS-3528BPGC a model no. FYLS-3528BPGC relative lumionous intensity(lop @max=1) i n g a n / a l 2 o 3
model. no. rev. packing diagram note: the specifications are subject to change with out notice. please contact us for updated informati on. page 5/8 http://www.foryard.com FYLS-3528BPGC model no. FYLS-3528BPGC a
model. no. rev. packing diagram note: the specifications are subject to change with out notice. please contact us for updated informati on. page 6/8 FYLS-3528BPGC a model no. FYLS-3528BPGC http://www.foryard.com foryard o p t o e l e c t r o n i c s led led led led pn:fyls-xxxxx-xx qty:xxxxx pcs date:xxxx/xx/xx gw: xx kg nw: xx kg xxxxxxxxxx rohs rohsrohs rohs attention attention attention attention 3528 2000/reel 9 reels /box 6 boxes/carton qc: qc pass reel 1 1 . 5 30 1 8 . 5 foryard o p t o e l e c t r o n i c s www.foryard.com 39.0 38.0 3 2 . 0 outside label outside label
model. no. rev. precautions for use: page 7/8 to prevent moisture absorption into smd leds during the transportation and storage , the leds are packed smd leds must be used within 24 hours. if the leds a re not within 24 hours after removal from the bag , after the bag is opened, the smd leds must be stored at <30 and < 60% rh. under these conditions, in a moisture-barrier bag. desiccants and a humidity indica tor are packed together with the leds as the shelf life of leds stored in the original sealed bag at <40 and < 90% rh is 12 months. baking is a FYLS-3528BPGC frequently during the baking process. 2. soldering (1) manual soldering with a soldering iron secondary protection model no. FYLS-3528BPGC http://www.foryard.com before opening the packaging , check for air leaks in th e bag. baking is required take the material out of the packaging bag before baking. do not open the oven door use a soldering iron of less than 25 watts is recommende d . the iron temperature must be kept below 315 handling of an smd led should be done only when the pac kage has been cooled down to below 40 and soldering time no more than 2 seconds. the epoxy resin of an smd led should not contact the tip of the soldering iron. no mechanical stress should be exerted on the resin por tion of an smd led during soldering. 1. storage (2)reflow soldering temperature profile required if the shelf life has expired peak temperature temperature pre-heat soak reflow cooling time melting-point
model. no. rev. page 8/8 reverse voltage should not exceed the absolute maximum rating on the data sheet. the colour of the leds static electricity and surge voltage damage the leds. so it is recommended that an esd wrist band, the influence of ultrasonic cleaning on the leds depends o n factors such as ultrasonic power and the way. smd led should not be modified after soldering. if modification cannot be avoided, the modification solder= pb-free duration above 183 is 80 sec. max FYLS-3528BPGC a time within 5 of actual peak temperature=10 sec. max peak preheat temperature:100-150 http://www.foryard.com model no. FYLS-3528BPGC solder=sn63-pb37 average ramp-up rate:4 /sec.max peak preheat temperature:100-150 preheat time:100seconds.max ramp-down rate:6 /sec.max peak temperature:230 time within 5 of actual peak temperature=10 sec. max average ramp-up rate:4 /sec.max ramp-down rate:6 /sec.max peak temperature:250 duration above 217 is 80 sec. max preheat time:100seconds.max must be pre-qualified to avoid damage to the s md leds. reflow soldering should not be done more than one time no stress should be exerted on the package during soldering. (3) recommend soldering pad design(unit=mm) high-brightness led light may injure human eyes. avoid loo king directly into lighted led the appearance and specifications of the product may b e modified for improvement without notice. 3. static electricity esd shoe strap or an anti-electrostatic glove be used w hen handling the leds. when washing is required, ipa (isopropyl alcohol) should b e used. all devices, equipment and machinery must be properly gro unded 4. others is changed slightly an operating current and thermal. this device should not be used in any type of fluid such as water, oil, organic solvent and etc
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