wqfn56 5x11, 0.5p case 510ak ? 01 issue a date 02 mar 2010 scale 2:1 seating 0.15 c (a3) a a1 b 1 56 56x l 56x bottom view top view side view d a b e 0.15 c pin one location 0.10 c 0.08 c c e a 0.10 b c 0.05 c notes: 1. dimensioning and tolerancing per asme y14.5m, 1994. 2. controlling dimensions: millimeters. 3. dimension b applies to plated terminal and is measured between 0.15 and 0.30mm from the terminal tip. 4. coplanarity applies to the exposed pad as well as the terminals. dim min max millimeters a 0.70 0.80 a1 ??? 0.05 a3 0.20 ref b 0.20 0.30 d 5.00 bsc d2 2.30 2.50 e 11.00 bsc 8.50 e2 8.30 e 0.50 bsc l 0.30 0.50 k plane soldering footprint l1 ??? 0.15 note 4 e/2 e2 d2 note 3 detail b l1 detail a l alternate constructions l a 0.10 b c k dimensions: millimeters 5.30 8.50 2.50 0.50 0.63 0.35 56x 56x pitch 11.30 pkg outline 1 recommended a 0.10 b c 0.20 min xxxxx = speci fic device code a = assembly location wl = wafer lot yy = year ww = work week g = pb ? free package generic marking diagram* *this information is generic. please refer to device data sheet for actual part marking. pb ? free indicator, ?g?, may or not be present. xxxxxxxx xxxxxxxx awlyywwg mechanical case outline package dimensions http://onsemi.com 1 ? semiconductor components industries, llc, 2002 october, 2002 ? rev. 0 case outline number: xxx document number: status: new standard: description: 98aon45390e on semiconductor standard wqfn56 5x11, 0.5p electronic versions are uncontrolled except when accessed directly from the document repository. printed versions are uncontrolled except when stamped ?controlled copy? in red. page 1 of 2
document number: 98aon45390e page 2 of 2 issue revision date o released for production. req. by r. perina. 16 sep 2009 a changed dimension l values to 0.30 & 0.50. corrected generic marking diagram information. req. by j. liu. 02 mar 2010 ? semiconductor components industries, llc, 2010 march, 2010 ? rev. 01a case outline number: 510ak on semiconductor and are registered trademarks of semiconductor components industries, llc (scillc). scillc reserves the right to mak e changes without further notice to any products herein. scillc makes no warranty, representation or guarantee regarding the suitability of its products for an y particular purpose, nor does scillc assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, in cluding without limitation special, consequential or incidental damages. ?typical? parameters which may be provided in scillc data sheets and/or specifications can and do vary in different a pplications and actual performance may vary over time. all operating parameters, including ?typicals? must be validated for each customer application by customer?s technical e xperts. scillc does not convey any license under its patent rights nor the rights of others. scillc products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the scillc prod uct could create a sit uation where personal injury or death may occur. should buyer purchase or use scillc products for any such unintended or unauthorized application, buyer shall indem nify and hold scillc and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney f ees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that scillc was neglig ent regarding the design or manufacture of the part. scillc is an equal opportunity/affirmative action employer. this literature is subject to all applicable copyright laws and is not for resale in any manner.
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