LINEAR TECHNOLOGY MATERIALS DECLARATION |
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| LTC2451CTS8#PBF | (Engineering Calculation) | TSOT-23 8Lead Plastic | ||||||
| (printed on: 11/20/2009 10:49:40 PM) | TOTAL MASS (g): | 0.0120857 | ||||||
| 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 | 0.000498 | 1000000 | 41,078 | ||
| Die Coat | Dow Corning | Silicone | 67762-90-7 | 0 | 0 | 0 | ||
| Lead Frame | Cu | Copper (Cu) | 7440-50-8 | 0.004582 | 975,000 | 379125 | ||
| Iron (Fe) | 7439-89-6 | 0.000112 | 24,000 | 9267 | ||||
| Phosporus (P) | 7723-14-0 | 1e-006 | 300 | 82 | ||||
| Zinc (Zn) | 7440-66-6 | 3e-006 | 700 | 248 | ||||
| Nickel (Ni) | 7440-02-0 | 0 | 0 | 0 | ||||
| Silicon (Si) | 7440-21-3 | 0 | 0 | 0 | ||||
| Magnesium (Mg) | 7439-95-4 | 0 | 0 | 0 | ||||
| Tin (Sn) | 7440-31-5 | 0 | 0 | 0 | ||||
| Lead Frame Total: | 0.004698 | 1000000 | 387,527 | |||||
| Plating | PMI | Exter. Plating Pb | 7439-92-1 | 0 | 0 | 0 | ||
| Exter. Plating Sn | 7440-31-5 | 0.00066269 | 1000000 | 54832 | ||||
| External Plating Total: | 0.00066269 | 1000000 | 54832.6 | |||||
| Inter. Plating Ni | 7440-02-0 | 0 | 0 | 0 | ||||
| Inter. Plating Ag | 7440-22-4 | 8e-005 | 1,000,000 | 6619 | ||||
| Internal Plating Total: | 8e-005 | 1000000 | 6,599 | |||||
| Die Attach | ELECTRICALLY INSULATING ADHESIVE | Silver (Ag) | 7440-22-4 | 0 | 0 | 0 | ||
| Tin (Sn) | 7440-31-5 | 0 | 0 | 0 | ||||
| Lead (Pb) | 7439-92-1 | 0 | 0 | 0 | ||||
| Silica (SiO2) | 60676-86-0 | 1e-005 | 80,000 | 827 | ||||
| Resin (EP) | 7e-005 | 550,000 | 5791 | |||||
| Die Attach Total: | 8e-005 | 1000000 | 10,475 | |||||
| Encapsulation | MULTI-AROMATIC RESIN Br/Sb FREE | Resin (EP) | 0.000346 | 58,000 | 28628 | |||
| Bromine (Br) | 10097-32-2 | 0 | 0 | 0 | ||||
| Silica (SiO2) | 60676-86-0 | 0.005322 | 890,000 | 440355 | ||||
| Antimony Trioxide (Sb2O3) |
1309-64-4 | 0 | 0 | 0 | ||||
| Metal Hydroxid | 0.000299 | 50,000 | 24739 | |||||
| Carbon Black (C) | 1333-86-4 | 1.1e-005 | 2,000 | 910 | ||||
| Encapsulation Total: | 0.005978 | 1000000 | 493,112 | |||||
| Bond Wire Estimated |
AFW/TANAKA/ Kn | Gold (Au) | 7440-57-5 | 8.9e-005 | 1000000| 7364 |
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| TOTAL MASS (g): | 0.0120857 | |||||||