headquarters riverside ca www.bourns.com page 1 of 3 casrn: cas registry number ? is a registered trademark of the american chemical society material declaration sheet material number PTE product line panel controls compliance date may 5, 2006 rohs compliant yes msl n/a no. construction element (subpart) homogeneous material material weight [g] homogeneous material/ substances casrn if applicable materials mass % material mass % of total unit wt. subpart mass of total wt. (%) 1 contact spring carrier pom 0.640 polyacetate copolymer 24969-26-4 100 2.959 2.959 carbon 7440-44-0 0.04 0.002 manganese 7439-96-5 0.21 0.009 phosphorous 7723-14-0 0.011 0.0005 sulfur 7704-34-9 0.013 0.0005 silicon 7440-21-3 0.01 0.0005 aluminum 7429-90-5 0.045 0.002 aluminum 0.895 iron 7439-89-6 99.671 4.125 2 lever plating nickel 7440-02-0 100 4.179 copper 7440-50-8 56.2 0.185 lead 7439-92-1 0.01 0.00003 iron 7439-89-6 0.03 0.0001 manganese 7439-96-5 0.29 0.001 nickel 7440-02-0 18.14 0.059 nickel silver 0.071 zinc 7440-66-6 25.33 0.083 3 contact spring plating silver 7440-22-4 100 0.328 4 spacer pom 0.443 polyacetate copolymer 24969-26-4 100 2.048 2.048
headquarters riverside ca www.bourns.com page 2 of 3 casrn: cas registry number ? is a registered trademark of the american chemical society material declaration sheet carbon 7440-44-0 0.08 0.027 manganese 7439-96-5 1.23 0.419 phosphorus 7723-14-0 0.071 0.024 sulfur 7704-34-9 0.369 0.126 steel 7.360 iron 7439-89-6 98.25 33.434 5 prop plating nickel 7440-02-0 100 34.03 carbon 7440-44-0 0.04 0.017 manganese 7439-96-5 0.21 0.092 phosphorous 7723-14-0 0.011 0.005 sulfur 7704-34-9 0.013 0.005 silicon 7440-21-3 0.01 0.004 aluminum 7429-90-5 0.045 0.019 steel 9.430 iron 7439-89-6 99.671 43.457 6 cover plating zinc 7440-66-6 100 43.602 copper 7440-50-8 10.5 1.122 epoxy 62 6.625 7 element glass fiber 2.311 glass 65997-17-3 27.5 2.938 10.685 xylenol resin 65 0.105 carbital 20 0.032 8 resistor carbon film 0.035 carbon 7440-44-0 15 0.024 0.162 carbon 7440-44-0 0.03 0.0006 manganese 7439-96-5 0.18 0.004 phosphorous 7723-14-0 0.014 0.0003 sulfur 7704-34-9 0.012 0.0002 silicon 7440-21-3 0.01 0.0002 aluminum 7429-90-5 0.053 0.001 steel 0.443 iron 7439-89-6 99.701 2.042 9 terminal plating tin 7440-66-6 100 2.048 total weight 21.628
headquarters riverside ca www.bourns.com page 3 of 3 casrn: cas registry number ? is a registered trademark of the american chemical society material declaration sheet this document was updated on: april 30, 2007 important remarks: 1. it is the responsibility of the user to verify they are accessing the latest version. 2. lead in copper alloy is below rohs mcv limit of 1000 ppm.
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