MATERIAL DATA SHEET Material LPV2023 Series Product Line Through-Hole Power Inductor Date 21-December-2004 No. Construction element 1 Core Material group Material weight (g) Ferrite Ni-Zn Series 12.435 2 Lead Wire 3 Solder 4 Tube 5 Wire 6 Adhesive Headquarters Riverside CA Tinned Copper Wire Bar Solder Sn100% Sumitube-F32 0.300 0.008 0.580 Enamelled Copper Wire 8.513 Epoxy 0.012 Total weight 21.848 if applicable Average mass (%) Sum (%) Iron & Compounds N/A Remainder 100 Zinc & Compounds N/A 19 Nickel & Compounds N/A 10 Copper & Compounds N/A 4 Cu 7440-50-8 99 Sn 7440-31-5 1 Sn 7440-31-5 99.97 100 PE N/A N/A 100 100 Materials CAS Cu 7440-50-8 90.08~99.00 Polyester Resin N/A 1~9.92 Epoxy N/A N/A www.bourns.com Traces 100 100 page 1 of 1