ICP Test Report Certification Packet Company name : Littelfuse, Inc. Product Series: Surface Mount Diode Array Product #: SP724AHTG Series Issue Date: April 16, 2008 It is hereby certified by Littelfuse, Inc. that there is neither RoHS (EU Directive 2002/95/EC)-restricted substance nor such use, for materials to be used for unit parts, for packing/packaging materials, and for additives and the like in the manufacturing processes. In addition, it is hereby reported to you that the parts and sub-materials, the materials to be used for unit parts, the packing/packaging materials, and the additives and the like in the manufacturing processes, are all composed of the following components. Issued by: <Global Environmental, Health & Safety Manager> (1) Parts, sub-materials and unit parts This document covers the Surface Mount Diode Array Fuse RoHS-Compliant series products manufactured by Littelfuse, Inc. ＜ Raw Materials Used Please see Table 1 (2) The ICP data on all measurable substances Please see appropriate pages as identifed in Table 1 Remarks： Form 585-047 Rev. A 1 2/21/06 Table 1: List of Raw Materials covered by this report Total Parts 1 2 3 4 5 Raw Material Part Number ASM A194 84-1 LMISR4 NA NA NA Raw Material Description Leadframe Adhesive Molding Compound Gold Wire Tin Plating 2 Page(s) 3-8 9-15 16-20 21-24 25-28 ALS Technichem S 14 Little Road #07-01, Singapore 536987 Tel: (65) 6283 9268 Fax: (65) 6283 9689 Co. Reg No. 198403076R Pte Ltd E-mail: [email protected] REPORT OUR REF NO : ATS/GENV/2027/07/sk DATE : 08 October, 2007 COMPANY : Sumitomo Bakelite Singapore Pte Ltd 1 Senoko South Road Singapore 758069 DATE SAMPLE RECEIVED : 02 October, 2007 DATE ANALYSED : 02 October, 2007 DATE COMPLETED : 08 October, 2007 SAMPLE DESCRIPTION : One sample of Chemical was collected on 02 October, 2007 from your premises with references :Description : EME-G600 Lot No. : 7092746 Page 1 of 5 Type TEST REQUESTED : 1. To determine the Cadmium Content in submitted sample in accordance with EEC Directive 2002/95/EC. 2. To determine the Lead Content in submitted sample in accordance with EEC Directive 2002/95/EC. 3. To determine the Mercury Content in submitted sample in accordance with EEC Directive 2002/95/EC. 4. To determine the Hexavalent Chromium Content in submitted sample in accordance with EEC Directive 2002/95/EC. 5. To determine the PBB in submitted sample in accordance with EEC Directive 2002/95/EC. 6. To determine the PBDE in submitted sample in accordance with EEC Directive 2002/95/EC. TEST METHOD : 1. The sample was pre-conditioned with reference to EPA3050B with completely digestion. The analysis was performed by ICP-AES with reference to EPA6010. 2. The sample was pre-conditioned with reference to EPA3050B with completely digestion. The analysis was performed by ICP-AES with reference to EPA6010. 3. The sample was pre-conditioned with reference to EPA3052B with completely digestion. The analysis was performed by Mercury Analyzer. 4. The sample was pre-conditioned with reference to EPA3060A. The analysis was performed by UV-VIS with reference to EPA7196A. 5. The sample was pre-conditioned with reference to EPA 3540C. The analysis was performed by GCMS. 6. The sample was pre-conditioned with reference to EPA 3540C. The analysis was performed by GCMS. ...2/This Report shall not be reproduced except in full without prior approval of Management This Report may not be used for advertising purposes ALS Technichem S 14 Little Road #07-01, Singapore 536987 Tel: (65) 6283 9268 Fax: (65) 6283 9689 Co. Reg No. 198403076R Pte Ltd E-mail: [email protected] OUR REF NO COMPANY (Continued) : ATS/GENV/2027/07/sk : Sumitomo Bakelite Singapore Pte Ltd RESULTS : On analysis, the following results were obtained :- Item 1 2 3 4 5 6 Tests Cadmium (Cd), ppm wt Lead (Pb), ppm wt Mercury (Hg), ppm wt Hexavalent Chromium (Cr6+), ppm wt Polybrominated Biphenyls (PBB) - Monobromobiphenyls - Dibromobiphenyls - Tribromobiphenyls - Etrabromobiphenyls - Pentabromobiphenyls - Hexabromobiphenyls - Heptabromobiphenyls - Octabromobiphenyls - Nonabromobiphenyls - Decabromobiphenyl Polybrominated Diphenyl Ethers (PBDE) - Monobromodiphenyl ethers - Dibromodiphenyl ethers - Tribromodiphenyl ethers - Tetrabromodiphenyl ethers - Pentabromodiphenyl ethers - Hexabromodiphenyl ethers - Heptabromodiphenyl ethers - Octabromodiphenyl ethers - Nonabromodiphenyl ethers - Decabromodiphenyl ethers Notes : 1) ppm wt 2) Detection Limit : mg/kg : a) Cadmium b) Lead c) Mercury d) Hexavalent Chromium e) Polybrominated biphenyls f) Polybrominated diphenyl ethers 08 October, 2007 Page 2 of 5 Results Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected : 2.0 ppm : 2.0 ppm : 2.0 ppm : 2.0 ppm : 5.0 ppm : 5.0 ppm 3) Above tests were carried out by ALS chemists: Sin Min Hong, Liang Ye and Geok Cheng Lee. ALS TECHNICHEM (S) PTE LTD YAO KAIWEN, B.SC, M.SC Document Name Page 2 of 5 The ALS Laboratory Group ALS Technichem S 14 Little Road #07-01, Singapore 536987 Tel: (65) 6283 9268 Fax: (65) 6283 9689 Co. Reg No. 198403076R E-mail: [email protected] OUR REF NO COMPANY (Continued) Pte Ltd : ATS/GENV/2027/07/sk : Sumitomo Bakelite Singapore Pte Ltd 08 October, 2007 Page 3 of 5 Measurement Flowchart Small size or powder by grinding, milling or cutting Sample For Cr(VI) test For Cd/Pb/Hg tests Acid digestion with methods: EN1122 (for Cd test on plastic only) or EPA3050B or EPA3052 or EN13346 Homogenized test specimens Extraction with method EPA3060A Totally dissolved Solution Residue appeared Color development and UV-Vis measurement Solution Residue Residue is treated with other acids such as HF, HBF4, HClO4 or other methods such as alkali dissolution, and residue to be dissolved into solution Combine two solutions ICP for Cd/Pb measurement and Mercury analyzer for Hg measurement Document Name Page 3 of 5 The ALS Laboratory Group ALS Technichem S 14 Little Road #07-01, Singapore 536987 Tel: (65) 6283 9268 Fax: (65) 6283 9689 Co. Reg No. 198403076R E-mail: [email protected] OUR REF NO COMPANY (Continued) Pte Ltd : ATS/GENV/2027/07/sk : Sumitomo Bakelite Singapore Pte Ltd 08 October, 2007 Page 4 of 5 Measurement Flowchart Sample Small size or powder by grinding, milling or cutting Homogenized test specimens For PBB & PBDE test GC-MS analysis with reference to EPA1614 Document Name Page 4 of 5 Solution Solvent Extraction with method EPA1614 The ALS Laboratory Group ALS Technichem S 14 Little Road #07-01, Singapore 536987 Tel: (65) 6283 9268 Fax: (65) 6283 9689 Co. Reg No. 198403076R E-mail: [email protected] OUR REF NO COMPANY (Continued) Pte Ltd : ATS/GENV/2027/07/sk : Sumitomo Bakelite Singapore Pte Ltd 08 October, 2007 Page 5 of 5 PHOTO Document Name Page 5 of 5 The ALS Laboratory Group