MATERIAL DECLARATION SHEET Material Number Models PM12645S, PM12651S, PM13560S, and PM13656S, PM13666S Product Line Power Inductor (Revised 1-May-2009) Compliance Date 01-July-2007 RoHS Compliant Yes No. Construction Element (subpart) MSL Homogeneous Material 1 Material weight [g] Homogeneous Material\ Substances if applicable Materials Mass % Material Mass % of total unit wt. Subpart mass of total wt. (%) Iron & Compounds 7439-89-6 100 73.7 73.7 Sn Cu Cu Polyester Resin 7440-31-5 7440-50-8 7440-50-8 N/A 2 98 99.5 0.5 0.06 2.7 22.8 0.1 CASRN 1 Iron Body Iron 3.626 2 Termination Tin/Copper 0.134 3 Wire Enameled Copper Wire 1.13 4 Coating Marking 0.03 N/A N/A 100 0.6 0.6 5 Adhesive Epoxy 0.001 Epoxy N/A 100 0.03 0.03 Total weight 2.76 22.9 4.921 This Document was updated on: 01-November-2008 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 1 of 1