MATERIAL DECLARATION SHEET Material # 4604M-LF Series Product Line Networks Date 05/17/2005 RoHS Compliant Yes No. 1 2 3 4 Construction Element Element Material Group Material Weight [g] Materials Ceramic Conductor Ink Glaze 0.0739 0.0009 0.0184 0.0061 0.0098 0.0004 0.0008 0.0011 0.0012 0.0004 Alumina Silver Lead Monoxide Ruthenium (IV) Oxide Silicon Dioxide Calcium Oxide Zircon Aluminum Oxide Diboron Trioxide Chromium (III) Oxide Steel Plating 0.0254 0.0015 0.0001 Steel Alloys Tin Silver Copper 7440-31-5 7440-22-4 7440-50-8 Solder 0.0198 0.0007 0.0001 Tin Silver Copper 7440-31-5 7440-22-4 7440-50-8 8.58 0.31 0.04 Plastic 0.0282 0.0282 0.0056 0.0014 0.0070 0.2311 Silica, Victreous Bisphenol A Epoxy Resin BTDA Antimony Oxide TBBPA 60676-86-0 25036-25-3 2421-28-5 1309-64-4 79-94-7 12.19 12.19 2.44 0.60 3.05 If applicable Average Mass [%] 1344-28-1 7440-22-4 1317-36-8 12036-10-1 7631-86-9 1305-78-8 14940-68-2 1344-28-1 1303-86-2 1308-38-9 31.97 0.37 7.96 2.65 4.25 0.18 0.36 0.48 0.53 0.19 CAS 48.94 11.67 Terminal Pins 11.01 0.64 0.02 8.93 Termination 30.46 Body Total Weight Headquarters Riverside CA Sum [%] www.bourns.com page 1 of 1