1. 2. 3. material content data sheet sales product name tle4271-2g issued 19. february 2015 ma# MA000723234 package pg-to263-7-1 weight* 1567.68 mg construction element material group substances cas# if applicable weight [mg] average mass [%] sum [%] average mass [ppm] sum [ppm] chip inorganic material silicon 7440-21-3 4.930 0.31 0.31 3145 3145 leadframe non noble metal iron 7439-89-6 0.810 0.05 516 inorganic material phosphorus 7723-14-0 0.243 0.02 155 non noble metal copper 7440-50-8 808.613 51.57 51.64 515802 516473 wire non noble metal aluminium 7429-90-5 0.397 0.03 0.03 253 253 encapsulation organic material carbon black 1333-86-4 1.254 0.08 800 plastics epoxy resin - 57.690 3.68 36800 inorganic material silicondioxide 60676-86-0 568.126 36.24 40.00 362399 399999 leadfinish non noble metal tin 7440-31-5 13.037 0.83 0.83 8316 8316 plating non noble metal nickel 7440-02-0 0.212 0.01 136 inorganic material phosphorus 7723-14-0 0.001 0.00 0.01 515801 136 solder noble metal silver 7440-22-4 0.151 0.01 96 non noble metal tin 7440-31-5 0.120 0.01 77 non noble metal lead 7439-92-1 5.749 0.37 0.39 3667 3840 heatspreader non noble metal iron 7439-89-6 0.106 0.01 68 inorganic material phosphorus 7723-14-0 0.032 0.00 20 non noble metal copper 7440-50-8 106.210 6.78 6.79 67750 67838 *deviation < 10% sum in total: 100.00 1000000 important remarks: infineon technologies ag provides full material declaration based on information provided by third parties and has taken and continues to take reasonable steps to provide representative and accurate information. infineon technologies ag and infineon technologies ag suppliers consider certain information to be proprietary, and thus cas numbers and other limited information may not be available for release. all statements are based on our present knowledge, are provided 'as is' and may be subject to change at any time due to technical requirements and development without notification. this product is in compliance with eu directive 2011/65/eu (rohs) and contains pb according rohs exemption 7a, lead in high melting temperature type solders. company infineon technologies ag address 81726 mnchen internet www.infineon.com
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