MATERIAL DECLARATION SHEET Material Number Product Line Compliance Date RoHS Compliant No. 1 Construction Element(subp art) PT61018PEL YES LAN Transformer 2013-12-10 MSL Homogeneous Material Material weight [g] MnZn ferrite core 0.0942 NiZn ferrite core 0.0505 Core 2 Wire Polyurethane/ Polyamide Enamelled Copper Wire 0.0156 3 Case Diallyl Phthalate（DAP） Molding Compound 0.410 4 Terminal PIN Phosphor Bronze Alloys 0.0589 5 Varnish Insulated Paint 0.0346 6 Ink Hot sclerosis type labeled text printing ink 0.0054 7 Potting Silicone 0.042 8 Solder Sn96/Cu4 0.0194 Total weight 0.7306 1 Homogeneous Material\ Substances CASRN if applicable Material Mass % of total unit wt. Materials Mass % Iron oxide Zinc oxide Manganese III oxide Paraylene Dimer Iron oxide Zinc oxide Nickel oxide Paraylene Dimer Copper Polyurethane resin Polyamide resin Diallyl phthalate Aluminum hydroxide Glass Fiber Copper Tin Phosphorus Alkyd Resin 1309-37-1 1314-13-2 1317-34-6 1633-22-3 1309-37-1 1314-13-2 1313-99-1 1633-22-3 7440-50-8 9009-54-5 70024-79-2 25035-78-3 21645-51-2 65997-17-3 7440-50-8 7440-31-5 7723-14-0 63148-69-6 52.58 19.59 27.78 0.05 49.98 28.98 20.99 0.05 87.5 11.9 0.6 30 40 30 91.650 8.000 0.350 91 6.78 2.52 3.58 0.01 3.45 2.00 1.45 0.01 1.864 0.253 0.013 16.833 22.444 16.833 7.40 0.64 0.03 4.31 Amino Resin 68002-26-6 9 0.43 Epoxy Resin Barium sulfate Carbon black Vinyl-terminated Polysiloxane Silicon dioxide Carbon black Adhesion Promoter Tin Copper 61788-97-4 7727-43-7 1333-86-4 56.18 39.32 4.5 0.42 0.29 0.03 68083-19-2 35 2.01 14808-60-7 1333-86-4 Trade secret 7440-31-5 7440-50-8 60 1.5 3.5 96 4 3.45 0.09 0.20 2.55 0.11 Subpart mass of total wt. (%) 12.89 6.91 2.13 56.11 8.07 4.74 0.74 5.75 2.66 This Document was updated on: 2014/4/23 Headquarters Riverside, CA www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society page 1 of 1