MATERIAL DECLARATION SHEET Material # Model 4308K-L Product Line Resistor Network Date 02-January-2006 RoHS Compliant Yes No. Construction Element 1 Element 2 3 4 Material Group Material Weight [g] Materials Ceramic Conductor Ink Glaze 0.12883 0.000020 0.000013 0.000035 0.000412 0.000322 0.000160 Alumina Tantalum Nitride Titanium Palladium Gold Copper Nickel 1344-28-1 12033-62-4 7440-32-6 7440-05-3 7440-57-5 7440-50-8 7440-02-0 25.37 Copper Plating 0.1040 0.0011 Copper Tin 7440-50-8 7440-31-5 15.36 0.16 Solder 0.0039 0.0340 0.0008 Tin Lead Silver 7440-31-5 7439-92-1 7440-22-4 0.58 5.02 0.12 Plastic 0.2509 0.0608 0.0251 0.0089 0.0144 0.677128 Silica, Vitreous Epoxy Cresol Novalac Resin Phenolic Resin Antimony Oxide TBBPA 60676-86-0 29690-82-2 9003-35-4 1309-64-4 79-94-7 37.06 8.99 3.71 1.32 2.13 CAS If applicable Average Mass [%] 25.55 0.01 0.08 0.06 0.03 15.52 Terminal Pins 5.72 Termination 53.21 Body Total Weight Headquarters Riverside CA Sum [%] www.bourns.com page 1 of 2 MATERIAL DECLARATION SHEET Contact person Cathy Godfrey Bourns location Riverside, CA Phone Ext. 5008 Bourns , Inc. 1200 Columbia Ave. Riverside, CA 92507 USA phone: 909 781-5690 fax: 909 781-5273 Fax e-mail [email protected] Important Remarks: 1. 2. 3. 4. Traces are product parts substances etc. that are below a percentage of 0.1% of total weight. A list of the legally regulated substances or materials is available at internet address http://www.eicta.org/content.asp?pageID=113 Substances, materials etc. with possible harm to men and environment are listed. There are no risks for human beings and to the environment if products are used properly as designated. This shall not apply to risks caused during procedures for disposal etc. 5. All statements herein are based on our present knowledge. Headquarters Riverside CA www.bourns.com page 2 of 2