MATERIAL DATA SHEET Material # CM100505 Series Product Line Laser-Cut Chip Inductors Date 17-December-2004 Rev., date No. Construction element Material group 1 Ceramic Core Alumina 2 Conductor Coating resign 4 Copper Epoxy Terminal 0.76 (ref.) 0.4 (ref.) 0.1 0.04 Total Weight Headquarters Riverside CA Material Weight (mg) Materials CAS if applicable Mass (mg) Sum (%) Aluminum oxide 1344-28-1 0.6664 58.46 Manganese(4)oxide 13132-13-9 0.0261 Crystal silicon oxide 14808-60-7 0.0228 Titanium oxide 1308-06-1 Chromium oxide Others Cu 1338-38-9 0.0228 0.0175 0.0044 0.4 7440-50-8 other Mat thickness 30.77 - Epoxy 29690-82-2 0.028 Epoxy 25068-38-6 0.002 Silica 1345-25-1 0.07 Nickel Tin 7440-02-2 7440-31-5 0.0014 0.0386 7.69 3.08 1.3 www.bourns.com page 1 of 1