MATERIAL DECLARATION Material Number SRR5028 -series Product Line SHIELDED SMD POWER INDUCTOR Compliance Date 2009.07.20 RoHS Compliant YES No. Construction Element(subpart) MSL Homogeneous Material 1 Material weight [mg] 1 Ferrite Material F4D 310 2 Winding Wire P180-G2 54 3 Solder Lead free-solder 6 4 Terminal Ag/Ni/Sn 4 5 Adhesive 6020H-6-3 6 Total weight 380 Homogeneous Material\ Substances Iron oxide (Fe2O3) Nickel oxide (NiO) Zinc oxide (ZnO) Copper oxide(CuO) Copper (Cu) Polyurethane resin Tin (Sn) Silver (Ag) Copper (Cu) Silver (Ag) Nickel (Ni) Tin (Sn) Bisphenol A Epoxy Resin Alkyd glycidyl ether Methyl imidazole Carbon black Silicon dioxide CASRN if applicable 1309-37-1 1313-99-1 1314-13-2 1317-38-0 7440-50-8 9009-54-5 7440-31-5 7440-22-4 7440-50-8 7440-22-4 7440-02-0 7440-31-5 25068-38-6 68609-97-2 693-98-1 1333-86-4 7631-86-9 Materials Mass % 60 10 20 10 95 5 96.5 3 0.5 46 18 36 63 3 5 3 26 Material Mass % of total unit wt. 48.6 8.1 16.2 8.1 13.3 0.7 1.93 0.06 0.01 0.46 0.18 0.36 1.26 0.06 0.1 0.06 0.52 Subpart mass of total wt. (%) 81 14 2 1 2 This Document was updated on: 10-28-2010 Important remarks: It is the responsibility of the user to verify they are accessing the latest version. Headquarters Riverside CA www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society page 1 of 1