MATERIAL DECLARATION SHEET Material Number Product Line Compliance Date RoHS Compliant 7829 S Series Trimmer 2/17/2005 Yes DC 509 MSL No. Construction Element (subpart) Homogeneous Material Material weight [g] 1 Contact Spring Ni/Ag 0.0112 2 Rotor PBT 0.0568 3 O-ring Rubber 0.002 4 Cover Stainless Steel 0.0891 5 Substrate Ceramic 0.156 Headquarters Riverside CA 1 Homogeneous Material CASRN Substances Copper Nickel Zinc Polybutylene terephthalate Glass fiber Antimony trioxide Brominated FR (TBBPA polycarbonate polymer) Silicone Rubber Carbon Manganese Phosphorus Sulfur Silicon Chromium Nickel Iron Aluminum oxide Silicon dioxide Magnesium oxide Calcium oxide if applicable 7440-50-8 7440-02-0 7440-66-6 30965-26-5 65997-17-3 1309-64-4 Materials Mass % 59 12 29 55 30 4 trade secret 63394-02-5 7440-44-0 7439-96-5 7723-14-0 7704-34-9 7440-21-3 7440-47-3 7440-02-0 7439-89-6 1344-28-1 7631-86-9 1309-48-4 1305-78-8 11 100 0.15 2 0.045 0.03 1 17 7 72.775 96 2 1 1 www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society Material Mass % of total unit wt. 1.1696 0.2379 0.5749 5.5292 3.0159 0.4021 Subpart mass of total wt. (%) 1.98 10.05 1.1058 0.3540 0.0237 0.3154 0.0071 0.0047 0.1577 2.6809 1.1039 11.4766 26.5062 0.5522 0.2761 0.2761 0.35 15.77 27.61 page 1 of 2 MATERIAL DECLARATION SHEET 6 Adaptor PBT 0.1229 7 Termination Ink Ink 0.007 8 Dielectric Ink Ink 0.002 9 Terminals Copper 0.118 Total Weight 0.565 Polybutylene terephthalate Glass fiber Antimony trioxide Brominated FR (TBBPA polycarbonate polymer) Silver Palladium Lead oxide glass Bismuth trioxide Silicon dioxide Barium oxide Phenolic Resin Diallyl phthalate resin Barium sulfate Red Pigment Copper 30965-26-5 65997-17-3 1309-64-4 55 30 4 trade secret 7440-22-4 7440-05-3 1317-36-8 1304-76-3 7631-86-9 1304-28-5 9039-25-2 1087-21-4 7727-43-7 84632-65-5 7440-50-8 11 59 24 9 6 1 1 35 30 30 2 100 Tin Plating 7440-31-5 100 11.9637 6.5257 0.8701 21.75 2.3927 0.7310 0.2973 0.1115 0.0743 0.0124 0.0124 0.1239 0.1062 0.1062 0.0071 20.8850 20.8850 1.24 0.35 20.88 This Document was updated on: 11-16-2011 Important remarks: 1. 2. 3. It is the responsibility of the user to verify they are accessing the latest version. Non RoHS Compliant versions available without the LF suffix RoHS exemption: 7(c)-I – electrical and electronic components containing lead in a glass or ceramic... Headquarters Riverside CA www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society page 2 of 2