MATERIAL DECLARATION SHEET Material Number Product Line Compliance Date RoHS Compliant SRF1260A SERIES Shielded SMD Power Inductor 2013/7/15 YES MSL No. Construction Element (subpart) Homogeneous Material Material weight [g] 1 Core TP4A 0.95 2 Core TN40H 0.85 3 Wire 2-SFBW 0.56 4 BASE LCP-E4008 0.14 5 Terminal C5191 0.1 6 Adhesive 6020H-2-NH 0.1 7 Adhesive LS-0022 0.23 8 Solder 100H 0.02 9 TAPE 386UL 0.02 Total weight 2.97 Headquarters Riverside CA 1 Subpart mass of total wt. (%) 70.0 22.0 8.0 65.0 12.5 18.0 4.5 95.0 5.0 70.0 30.0 93.6 6.2 0.2 58.0 3.0 10.0 5.0 24.0 55.0 35.0 5.0 5.0 100.0 Material Mass % of total unit wt. 22.39 7.04 2.56 18.60 3.58 5.15 1.29 17.91 0.94 3.30 1.41 3.15 0.21 0.01 1.95 0.10 0.34 0.17 0.81 4.26 2.71 0.39 0.39 0.67 100.0 0.67 0.67 Homogeneous Material\ Substances CASRN if applicable Materials Mass % Iron oxide Manganese Oxide Zinc oxide Iron oxide Nickel oxide Zinc oxide Cupric oxide Copper Polyester Resin Aromatic polyester resin Glass fiber Copper Tin Phosphorus Epoxy Resin .Alkyl glycidyl ether Methyl imidazole Carbon black Silicon dioxide Epoxy resins Silicon Dicyandiamide Additives Tin Meta-aramid fiber blended with para-aramid 1309-37-1 1317-35-7 1314-13-2 1309-37-1 1313-99-1 1314-13-2 1317-38-0 7440-50-8 68604-67-1 60088-52-0 65997-17-3 7440-50-8 7440-31-5 7723-14-0 25068-38-6 68609-97-2 693-98-1 1333-86-4 7631-86-9 61788-97-4 7440-21-3 461-58-5 7440-31-5 25765-47-3 26125-61-1 www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society 31.99 28.62 18.86 4.71 3.37 3.37 7.74 0.67 page 1 of 2 MATERIAL DECLARATION SHEET This Document was updated on: 2013/7/15 Headquarters Riverside CA Important remarks: It is the responsibility of the user to verify they are accessing the latest version. www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society page 2 of 2