LINEAR TECHNOLOGY MATERIALS DECLARATION |
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|---|---|---|---|---|---|---|---|---|
| LTC2644CMS-L8#PBF | (Engineering Calculation) | MSOP | ||||||
| (printed on: 2017-03-16 20:48:47) | TOTAL MASS (g): | 0.037379 | ||||||
| COMPONENT MATERIAL |
VENDOR/ INDUSTRY NAMES |
CONSTITUENT NAME |
CAS NUMBER |
CONSTITUENT MASS (g) |
CONSTITUENT (PPM) OF MATERIAL |
CONSTITUENT (PPM) OF TOTAL PKG. |
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| Active Device | Linear Technology | Silicon (Si) | 7440-21-3 | 0.003272 | 1000000 | 87535.734375 | ||
| Die Coat | Dow Corning | Silicone | 69430-27-9 | 0.000000 | 0 | 0 | ||
| Lead Frame | Cu | Copper (Cu) | 7440-50-8 | 0.013845 | 975000 | 370394.90625 | ||
| Iron (Fe) | 7439-89-6 | 0.000341 | 24000 | 9122.76367188 | ||||
| Phosphorus (P) | 7723-14-0 | 0.000004 | 300 | 107.011894226 | ||||
| Zinc (Zn) | 7440-66-6 | 0.000010 | 700 | 267.529724121 | ||||
| Nickel (Ni) | 7440-02-0 | 0.000000 | 0 | 0 | ||||
| Silicon (Si) | 7440-21-3 | 0.000000 | 0 | 0 | ||||
| Magnesium (Mg) | 7439-95-4 | 0.000000 | 0 | 0 | ||||
| Tin (Sn) | 7440-31-5 | 0.000000 | 0 | 0 | ||||
| Lead Frame Total: | 0.014200 | 1000000 | 379892.21875 | |||||
| Plating | PMI | Exter. Plating Pb | 7439-92-1 | 0.000000 | 0 | 0 | ||
| Exter. Plating Sn | 7440-31-5 | 0.000710 | 1000000 | 18995.2792969 | ||||
| External Plating Total: | 0.000710 | 1000000 | 18995.2792969 | |||||
| Inter. Plating Ni | 7440-02-0 | 0.000000 | 0 | 0 | ||||
| Inter. Plating Ag | 7440-22-4 | 0.000086 | 1000000 | 2300.75585938 | ||||
| Internal Plating Total: | 0.000086 | 1000000 | 2300.75585938 | |||||
| Die Attach | ELECTRICALLY INSULATING ADHESIVE | Silver (Ag) | 7440-22-4 | 0.000000 | 0 | 0 | ||
| Tin (Sn) | 7440-31-5 | 0.000000 | 0 | 0 | ||||
| Lead (Pb) | 7439-92-1 | 0.000000 | 0 | 0 | ||||
| Silica (SiO2) | 60676-86-0 | 0.000011 | 50000 | 294.282714844 | ||||
| Indium (In) | 7440-74-6 | 0.000000 | 0 | 0 | ||||
| Metal Oxide | 0.000065 | 300000 | 1738.9432373 | |||||
| Antimony (Sb) | 7440-36-0 | 0.000000 | 0 | 0 | ||||
| Resin (EP) | 0.000140 | 650000 | 3745.41650391 | |||||
| Die Attach Total: | 0.000216 | 1000000 | 5778.64257812 | |||||
| Encapsulation | MULTI-AROMATIC RESIN Br/Sb FREE | Resin (EP) | 0.002439 | 130000 | 65250.5 | |||
| Bromine (Br) | 40039-93-8 | 0.000000 | 0 | 0 | ||||
| Silica (SiO2) | 60676-86-0 | 0.015571 | 830000 | 416570.53125 | ||||
| Antimony Trioxide (Sb2O3) |
1309-64-4 | 0.000000 | 0 | 0 | ||||
| Metal Hydroxide | 0.000657 | 35000 | 17576.703125 | |||||
| Carbon Black (C) | 1333-86-4 | 0.000094 | 5000 | 2514.77954102 | ||||
| Encapsulation Total: | 0.018761 | 1000000 | 501912.53125 | |||||
| Bond Wire Estimated |
AFW/TANAKA/ Kn | Gold (Au) | 7440-57-5 | 0.000134 | 1000000 | 3584.8984375 | ||
| TOTAL MASS (g): | 0.037379 | |||||||