MATERIAL DECLARATION Material Number SDR1005-series Product Line SMD POWER INDUCTOR Compliance Date 2009.06.01 RoHS Compliant YES No. 1 Construction Element(subpart) Ferrite Material MSL Homogeneous Material F4D 1 Material weight [mg] Homogeneous Material\ Substances CASRN if applicable Materials Mass % 710 Iron oxide (Fe2O3) Nickel oxide (NiO) Zinc oxide (ZnO) Copper oxide(CuO) 1309-37-1 1313-99-1 1314-13-2 1317-38-0 60 10 20 10 Material Mass % of total unit wt. 32 5.3 10.7 5.3 95 28.6 5 1.5 96.5 3 0.5 100 92.65 7 0.35 0.772 0.024 0.004 11 3.706 0.28 0.014 63 0.504 3 0.024 5 0.04 Co p p e r ( Cu) 2 Winding Wire 2SFBW 400 Po lye s t e r Re s in 3 Solder Lead free-solder 10 4 BASE LCP-E4008 150 5 Terminal Electrode C5191 50 6 Adhesive 6020H-6-3 Tin (Sn) Silver (Ag) Copper (Cu) Aromatic polyester resin Copper (Cu) Tin (Sn) Phosphor(P) 7440-31-5 7440-22-4 7440-50-8 60088-52-0 7440-50-8 744031-5 7723-14-0 Bis p he no l A Ep o xy Re s in 250683 8 -6 686099 7 -2 6 9 3 -9 8 -1 10 Alkyl g lyc id yl e t he r Me t hyl im id a z o le Headquarters Riverside CA 7 4 4 0 -5 0 8 686046 7 -1 Subpart mass of total wt. (%) 53.3 30.1 www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society 0.8 11 4 0.8 page 1 of 2 MATERIAL DECLARATION Ca rb o n b la c k Silic o n d io xid e Total weight 1 3 3 3 -8 6 4 7 6 3 1 -8 6 9 3 0.024 26 0.208 1330 This Document was updated on: 11-1-2010 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