MATERIAL DECLARATION SHEET Material Number SRR6603 SERIES Product Line SHIELDED SMD POWER INDUCTOR Compliance Date 2012/2/17 RoHS Compliant YES MSL 1 No. Construction Element(subpart) Homogeneous Material Material weight [g] 1 Ferrite Material F2K 0.05 2 Winding Wire 2SFBW 0.04 3 Solder Lead free-solder 0.01 4 Adhesive 6020H-6-3 0.02 Homogeneous Material\ Substances if applicable 1309-37-1 1317-35-7 1314-13-2 7440-50-8 68604-67-1 7440-31-5 7440-22-4 7440-50-8 25068-38-6 68609-97-2 70 15 15 95 5 96.5 3 0.5 62 3 693-98-1 1333-86-4 5 3 Silicon dioxide Ceramic 7631-86-9 1344-28-1 27 100 3.51 19 Silver 7440-22-4 70 4.2 Nickel 7440-02-0 25 1.5 Gold 7440-57-5 5 0.3 Iron oxide Manganese oxide Zinc oxide Copper Polyester Resin Tin Silver Copper Bisphenol A Epoxy Resin Alkyd glycidyl ether resin Methyl imidazole Carbon black 5 BASE 6 BASE Terminal Electrode CERAMIC Ag/Ni/Au Total weight 0.03 0.01 Material Mass % of total unit wt. 21.7 4.65 4.65 23.7 1.3 5.79 0.18 0.03 8.06 0.39 0.65 Materials Mass % CASRN Subpart mass of total wt. (%) 6 13 19 6 0.16 www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society 25 0.39 This Document was updated on: 2012/2/17 Headquarters Riverside CA 31 page 1 of 1