LINEAR TECHNOLOGY MATERIALS DECLARATION

LTC1655LIS8#PBF (Engineering Calculation) SOIC  
(printed on: 2017-03-17 10:34:15) TOTAL MASS (g): 0.074539
COMPONENT
MATERIAL
VENDOR/
INDUSTRY NAMES
CONSTITUENT
NAME
CAS
   NUMBER   
CONSTITUENT
MASS (g)
CONSTITUENT
(PPM) OF MATERIAL
CONSTITUENT
(PPM) OF TOTAL PKG.
Active Device Linear Technology Silicon (Si) 7440-21-3 0.004803 1000000 64436.1992188
Die Coat Dow Corning Silicone 69430-27-9 0.000200 1000000 2683.16455078
Lead Frame A42 Copper (Cu) 7440-50-8 0.000000 0 0
Iron (Fe) 7439-89-6 0.012824 580000 172044.515625
Phosphorus (P) 7723-14-0 0.000000 0 0
Zinc (Zn) 7440-66-6 0.000000 0 0
Nickel (Ni) 7440-02-0 0.009286 420000 124579.34375
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: 0.022110 1000000 296623.84375
Plating PMI Exter. Plating Pb 7439-92-1 0.000000 0 0
Exter. Plating Sn 7440-31-5 0.001477 1000000 19813.1855469
External Plating Total: 0.001477 1000000 19813.1855469
Inter. Plating Ni 7440-02-0 0.000000 0 0
Inter. Plating Ag 7440-22-4 0.000068 1000000 912.276000977
Internal Plating Total: 0.000068 1000000 912.276000977
Die Attach ELECTRICALLY CONDUCTIVE ADHESIVE Silver (Ag) 7440-22-4 0.001276 750000 17118.5898438
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)   0.000425 250000 5701.72509766
Die Attach Total: 0.001701 1000000 22820.3144531
Encapsulation MULTI-AROMATIC RESIN Br/Sb FREE Resin (EP)   0.006599 150000 88531.015625
Bromine (Br) 40039-93-8 0.000000 0 0
Silica (SiO2) 60676-86-0 0.036076 820000 483989.25
Antimony
Trioxide (Sb2O3)
1309-64-4 0.000000 0 0
Metal Hydroxide   0.001100 25000 14757.4052734
Carbon Black (C) 1333-86-4 0.000220 5000 2951.48120117
Encapsulation Total: 0.043995 1000000 590229.125
Bond Wire
Estimated
AFW/TANAKA/ Kn Gold (Au) 7440-57-5 0.000185 1000000 2481.92724609
  TOTAL MASS (g): 0.074539