LINEAR TECHNOLOGY MATERIALS DECLARATION

LTC2489IDE#PBF (Engineering Calculation) DFN 4mm X 3mm Exp. Pad  
(printed on: 2020-05-29 00:22:47) TOTAL MASS (g): 0.032153
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 0.001985 1000000 61736.5195312
Die Coat Dow Corning Silicone 69430-27-9 0.000000 0 0
Lead Frame Cu Copper (Cu) 7440-50-8 0.013133 975000 408456.28125
Iron (Fe) 7439-89-6 0.000323 24000 10045.7910156
Phosphorus (P) 7723-14-0 0.000004 300 124.406082153
Zinc (Zn) 7440-66-6 0.000009 700 279.913696289
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: 0.013469 1000000 418906.40625
Plating PMI Exter. Plating Pb 7439-92-1 0.000000 0 0
Exter. Plating Sn 7440-31-5 0.000626 1000000 19462.359375
External Plating Total: 0.000626 1000000 19462.359375
Inter. Plating Ni 7440-02-0 0.000000 0 0
Inter. Plating Ag 7440-22-4 0.000302 1000000 9392.65917969
Internal Plating Total: 0.000302 1000000 9392.65917969
Die Attach ELECTRICALLY CONDUCTIVE ADHESIVE Silver (Ag) 7440-22-4 0.000935 750000 29079.9238281
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)   0.000312 250000 9703.67480469
Die Attach Total: 0.001247 1000000 38783.59375
Encapsulation MULTI-AROMATIC RESIN Br/Sb FREE Resin (EP)   0.001876 130000 58346.453125
Bromine (Br) 40039-93-8 0.000000 0 0
Silica (SiO2) 60676-86-0 0.012410 860000 385969.875
Antimony
Trioxide (Sb2O3)
1309-64-4 0.000000 0 0
Metal Hydroxide   0.000000 0 0
Carbon Black (C) 1333-86-4 0.000144 10000 4478.61914062
Encapsulation Total: 0.014430 1000000 448794.96875
Bond Wire
Estimated
AFW/TANAKA/ Kn Gold (Au) 7440-57-5 0.000094 1000000 2923.54321289
  TOTAL MASS (g): 0.032153