pk658 (v1.0 ) ma y 2 3 , 201 4 www.xilinx.com 1 pk 658 ( v 1 . 0 ) may 23 , 201 4 100% material declaration data sheet for artix -7 ffg 115 6 average weight: 9 . 5270 g component substance description cas number or description percent of component (%) use in product component weight/ substance weight (grams) component percent of total (%) silicon die 0.237267 2.490 silicon (si) 7440- 21- 3 100.00 basis 0.237267 solder bump 0.011261 0.118 tin (sn) 7440- 31- 5 63.00 basis 0.007094 lead (pb) 7439- 92- 1 37.00 basis 0.004167 underfill 0.030000 0.315 bisphenol f/ epichlorohydrin copolymer 9003- 36- 5 20.00 basis 0.006000 phenolic resin trade secret 15.00 basis 0.004500 bisphenol a type liquid epoxy resin 25068- 38- 6 5.00 basis 0.001500 amine type accelerator trade secret 5.00 basis 0.001500 silicon dioxide 60676- 86- 0 51.50 basis 0.015450 carbon black 1333- 86- 4 1.00 basis 0.000300 additives trade secret 2.50 additive 0.000750 lid 4.965400 52.119 copper (cu) 7440- 50- 8 99.3 5 main material 4.883471 nickel (ni) 7440- 02- 0 1.6 5 main material 0.081929 lid adhesive 0.116000 1.218 aluminium oxide al2o3 1344- 28- 1 70.00 main material 0.081200 dimethyl siloxane, dimethylvinyl - terminated 68083- 19- 2 30.00 main material 0.034800 solder ball 0.964719 10.126 tin (sn) 7440- 31- 5 96.50 main material 0.930954 silver (ag) 7440- 22- 4 3.00 main material 0.028942 copper (cu) 7440- 50- 8 0.50 main material 0.004824 ? copyright 201 4 xilinx, inc. xilinx, the xilinx logo, virtex, spartan, ise, and other designated brands included herein are trademarks of xil inx in the united states and other countries. all other trademarks are the property of their respective owners
100% material declaration data sheet ? 7 series ffg115 6 pk658 (v1.0 ) may 23 , 201 4 www.xilinx.com 2 component substan ce description cas number or description percent of component (%) use in product component weight/ substance weight (grams) component percent of total (%) substrate 3.202400 33.614 copper (cu) 7440- 50- 8 36.11 1.156341 tin (sn) 7440- 31- 5 0.78 0.024927 lead (pb) 7439- 92- 1 0.12 0.003880 silver (ag) 7440- 22- 4 0.02 0.000570 bt core n/a 49.17 1.574723 abf n/a 11.31 0.362182 solder mask n/a 2.49 0.079778
100% material declaration data sheet ? 7 series ffg115 6 pk658 (v1.0 ) may 23 , 201 4 www.xilinx.com 3 revision history the following table shows the revision history for this document. notice of disclaimer xilinx regards this materials data to be correct but makes no guarantee as to its accuracy or completeness, including, but not limited to, with respect to its compliance with applicable environmental laws and regulations. xilinx subcontracts the production, test and assembly of hardware devices to independent third - party vendors and materials suppliers (?contractors?). all data pr ovided hereunder is based on information received from contractors. xilinx has not independently verified the accuracy or completeness of this information which is provided solely for your reference in connection with the use of xilinx products . date version description of revisions 0 5 /2 3 /201 4 1.0 initial xilinx release.
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