LINEAR TECHNOLOGY MATERIALS DECLARATION |
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| LT1491AIS#TRPBF | (Engineering Calculation) | SOIC | ||||||
| (printed on: 2017-03-16 20:56:11) | TOTAL MASS (g): | 0.132611 | ||||||
| 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 | 0.001976 | 1000000 | 14900.6748047 | ||
| Die Coat | Dow Corning | Silicone | 69430-27-9 | 0.000082 | 1000000 | 618.347839355 | ||
| Lead Frame | A42 | Copper (Cu) | 7440-50-8 | 0.000000 | 0 | 0 | ||
| Iron (Fe) | 7439-89-6 | 0.025972 | 580000 | 195850.375 | ||||
| Phosphorus (P) | 7723-14-0 | 0.000000 | 0 | 0 | ||||
| Zinc (Zn) | 7440-66-6 | 0.000000 | 0 | 0 | ||||
| Nickel (Ni) | 7440-02-0 | 0.018808 | 420000 | 141827.875 | ||||
| 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: | 0.044780 | 1000000 | 337678.28125 | |||||
| Plating | PMI | Exter. Plating Pb | 7439-92-1 | 0.000000 | 0 | 0 | ||
| Exter. Plating Sn | 7440-31-5 | 0.002585 | 1000000 | 19496.3398438 | ||||
| External Plating Total: | 0.002585 | 1000000 | 19496.3398438 | |||||
| Inter. Plating Ni | 7440-02-0 | 0.000000 | 0 | 0 | ||||
| Inter. Plating Ag | 7440-22-4 | 0.000358 | 1000000 | 2699.61621094 | ||||
| Internal Plating Total: | 0.000358 | 1000000 | 2699.61621094 | |||||
| Die Attach | ELECTRICALLY CONDUCTIVE ADHESIVE | Silver (Ag) | 7440-22-4 | 0.000686 | 750000 | 5173.00732422 | ||
| Tin (Sn) | 7440-31-5 | 0.000000 | 0 | 0 | ||||
| Lead (Pb) | 7439-92-1 | 0.000000 | 0 | 0 | ||||
| Silica (SiO2) | 60676-86-0 | 0.000000 | 0 | 0 | ||||
| Indium (In) | 7440-74-6 | 0.000000 | 0 | 0 | ||||
| Metal Oxide | 0.000000 | 0 | 0 | |||||
| Antimony (Sb) | 7440-36-0 | 0.000000 | 0 | 0 | ||||
| Resin (EP) | 0.000229 | 250000 | 1726.8494873 | |||||
| Die Attach Total: | 0.000915 | 1000000 | 6899.85693359 | |||||
| Encapsulation | MULTI-AROMATIC RESIN Br/Sb FREE | Resin (EP) | 0.010603 | 130000 | 79955.3984375 | |||
| Bromine (Br) | 40039-93-8 | 0.000000 | 0 | 0 | ||||
| Silica (SiO2) | 60676-86-0 | 0.067696 | 830000 | 510483.875 | ||||
| Antimony Trioxide (Sb2O3) |
1309-64-4 | 0.000000 | 0 | 0 | ||||
| Metal Hydroxide | 0.002855 | 35000 | 21529.0644531 | |||||
| Carbon Black (C) | 1333-86-4 | 0.000408 | 5000 | 3076.65771484 | ||||
| Encapsulation Total: | 0.081562 | 1000000 | 615044.9375 | |||||
| Bond Wire Estimated |
AFW/TANAKA/ Kn | Gold (Au) | 7440-57-5 | 0.000353 | 1000000 | 2661.91235352 | ||
| TOTAL MASS (g): | 0.132611 | |||||||