MATERIAL DECLARATION SHEET Material # CMF-SDP Product Line PTC resistors Date 1/6/2009 Version A/0 RoHS Compliant Yes No. 1 Construction element Substrate Material group Ceramic Material weight [g] Materials CAS if applicable Barium oxide 1304-28-5 50 Titanium dioxide 13463-67-7 25 Strontium oxide 1314-18-7 10 Lead oxide 1317-36-8 7 Calcium oxide 1305-78-8 5 0.729 Silver Top electrode Silver 7440-22-4 Bottom electrode Silver 0.005 Tinned copper wire Copper 0.0936 Silver 7440-22-4 78 Zinc 7740-66-6 20 Headquarters Riverside CA 56.626% 100 0.466% 100 0.388% 100 7.271% 2 Copper 7440-50-8 95 Tin 7440-31-5 4 Other 100 2 Other 4 Subpart mass of total wt. (%) 98 0.006 Other 3 Sum [%] 3 Other 2 Average mass [%] 1 www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society page 2 of 2 MATERIAL DECLARATION SHEET PPS 5 6 PPS shell Soldering PPS Tin 0.3787 0.0667 26125-40-6 Other 2 Tin 7440-31-5 8 Lead 7439-92-1 90 Other Epoxy resin 7 Glue Epoxy resin Marking 38891-59-7 Total weight Glass 29.416% 100 5.181% 100 0.652% 99 0.0084 Glass 100 2 Other 8 98 1 65997-18-4 100 100 1.2874 This document was updated on: January 6, 2009 Important remarks: 1. It is the responsibility of the user to verify they are accessing the latest version. 2. RoHS exemptions – 7a High temp solder & 7c lead in electronic ceramic parts. Headquarters Riverside CA www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society page 2 of 2