MATERIAL DECLARATION Material Number PM74SH-series Product Line SHIELDED SMD POWER INDUCTOR Compliance Date 2009.07.01 RoHS Compliant YES No. Construction Element(subpart) MSL Homogeneous Material 2 Material weight [mg] 1 Ferrite Material F4D 373 2 Winding Wire 2SFBW 160 3 Solder Lead free-solder 5 4 BASE LCP-E4008 45 5 BASE Terminal Electrode C5191/ Sn/ Ni 16 6 Adhesive 6020H-6-3 Total weight Headquarters Riverside CA 10 Homogeneous Material\ Substances CASRN if applicable Materials Mass % Iron oxide (Fe2O3) Nickel oxide (NiO) Zinc oxide (ZnO) Copper oxide(CuO) Copper (Cu) Polyester Resin Tin (Sn) Silver (Ag) Copper (Cu) Aromatic polyester resin Phosphor Bronze Tin (Sn) Nickel (Ni) 1309-37-1 1313-99-1 1314-13-2 1317-38-0 7440-50-8 N/A 7440-31-5 7440-22-4 7440-50-8 6088-52-0 N/A 7440-31-5 7440-02-0 60 10 20 10 95 5 96.5 3 0.5 100 90 7 3 Material Mass % of total unit wt. 36.6 6.1 12.2 6.1 24.7 1.3 0.96 0.03 0.01 7 2.7 0.21 0.09 Bisphenol A Epoxy Resin Alkyd glycidyl ether 25068-38-6 63 1.26 68609-97-2 3 0.06 Methyl imidazole Carbon black Silicon dioxide 693-98-1 5 0.1 1333-86-4 7631-86-9 3 26 0.06 0.52 Subpart mass of total wt. (%) 61 26 1 7 3 2 609 www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society page 1 of 2 MATERIAL DECLARATION This Document was updated on: 2009.07.01 Important remarks: 1. 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 2 of 2