MATERIAL DECLARATION SHEET Material Number CW201212-2N2J~R39J Product Line WOUND CHIP INDUCTOR Compliance Date 2009.08.28 RoHS Compliant YES No. Construction Element(subpart) 2 MSL Homogeneous Material Material weight [mg] Homogeneous Material\ Substances CASRN if applicable Materials Mass % Al203 Si02 Ca0 Mg0 Mo Mn Ni Au Copper Polyesterimide resin Molybdenum Manganese Nickel Gold 1344-28-1 11126-22-0 1305-78-8 1309-48-4 7439-98-7 7439-96-5 7440-02-0 7440-57-5 7440-50-8 N/A 7439-98-7 7439-96-5 7440-02-0 7440-57-5 88 7 2 0.95 0.5 0.5 1 0.05 96 4 95 5 50 50 Material Mass % of total unit wt. 70.4 5.6 1.6 0.76 0.4 0.4 0.8 0.04 9.6 0.4 7.6 0.4 0.4 0.4 Subpart mass of total wt. (%) 1 Core CERAMIC 15.2 2 WIRE Winding 1.9 3 Metallizing Molybdenum alloy 1.52 4 Plating Ni / Gold 0.15 5 Coating Resin 0.19 Acrylate urethana oligomer resin N/A 100 1.0 1 6 INK Marking 0.04 Epoxy N/A 100 0.2 0.2 Total weight This Document was updated on:2009.09.04 80 10 8 0.8 19 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 3 MATERIAL DECLARATION SHEET Material Number CW201212-R47J~R91J Product Line WOUND CHIP INDUCTOR Compliance Date 2009.08.28 RoHS Compliant YES No. Construction Element(subpart) 2 MSL Homogeneous Material Material weight [mg] 1 Core FERRITE 15.2 2 WIRE Winding 1.9 3 Metallizing Molybdenum alloy 1.52 4 Plating Ni / Gold 0.15 Headquarters Riverside CA Homogeneous Material\ Substances Iron oxide (Fe2O3) Zinc oxide (ZnO) Copper oxide(CuO) Nickel oxide (NiO) Copper Polyesterimide resin Molybdenum Manganese Nickel Gold CASRN if applicable 1309-37-1 1314-13-2 1317-38-0 1313-99-1 7440-50-8 N/A 7439-98-7 7439-96-5 7440-02-0 7440-57-5 www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society Materials Mass % 90 7 2 1 96 4 95 5 50 50 Material Mass % of total unit wt. 72 5.6 1.6 0.8 9.6 0.4 7.6 0.4 0.4 0.4 Subpart mass of total wt. (%) 80 10 8 0.8 page 2 of 3 MATERIAL DECLARATION SHEET 5 Coating Resin 0.19 6 INK Marking 0.04 Total weight This Document was updated on:2009.09.04 Acrylate urethana oligomer resin Epoxy N/A N/A 100 1.0 1 100 0.2 0.2 19 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 3 of 3