MATERIAL DECLARATION SHEET Material Number Product Line SRN4026 SERIES Semi-Shielded SMD Power Inductor Compliance Date RoHS Compliant No. 1 Construction Element(subpart) Since inception YES MSL Homogeneous Material 1 Material weight [mg] Ferrite core 83.52 Plating 3.48 Core 2 Winding Wire P180 33.36 3 Terminal NP 303 9.53 4 Adhesive Ferrite glue 6.81 Headquarters Riverside CA Homogeneous Material\ Substances Iron oxide Nickel oxide Zinc oxide Copper oxide Silver Glass Tin Nickel Copper Polyurethane Resin Tin Silver Copper Iron oxide Nickel oxide Zinc oxide Vinyl silicone oil Dimethylvinylated & trimethylated silica Dimethylhydropolyl siloxane if applicable Materials Mass % 1309-‐37-‐1 1313-‐99-‐1 1314-‐13-‐2 1317-‐38-‐0 7440-‐22-‐4 65887-‐18-‐4 7440-‐31-‐5 7440-‐02-‐0 7440-‐50-‐8 9005-‐54-‐5 7440-‐31-‐5 7440-‐22-‐4 7440-‐50-‐8 1309-‐37-‐1 1313-‐99-‐1 1314-‐13-‐2 68083-‐19-‐2 57.29 11.46 26.04 5.21 25 25 25 25 96 4 96.5 3 0.5 40 5.4 4.6 30 Material Mass % of total unit wt. 34.802 6.960 15.819 3.164 0.633 0.633 0.633 0.633 23.428 0.976 6.727 0.209 0.035 2.000 1.993 0.269 0.229 68988-‐89-‐6 4 1.495 68037-‐59-‐2 16 0.797 CASRN Subpart mass of total wt. (%) 60.745 2.532 24.404 6.971 4.982 www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society page 1 of 2 MATERIAL DECLARATION SHEET 5 Marking JPK-‐67 Total weight 0.5 Chrome III-‐ Complex Dye 72812-‐34-‐1 100 0.366 0.366 136.7 This Document was updated on: 2014/03/17 Headquarters Riverside CA www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society page 2 of 2