LINEAR TECHNOLOGY MATERIALS DECLARATION

LTC2983HLX#PBF (Engineering Calculation) LQFP 7mm X 7mm  
(printed on: 2017-03-16 21:49:59) TOTAL MASS (g): 0.139526
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 0.000851 1000000 6099.22753906
Die Coat Dow Corning Silicone 69430-27-9 0.000000 0 0
Lead Frame Cu Copper (Cu) 7440-50-8 0.048877 975000 350307.78125
Iron (Fe) 7439-89-6 0.001203 24000 8622.05664062
Phosphorus (P) 7723-14-0 0.000015 300 107.50693512
Zinc (Zn) 7440-66-6 0.000035 700 250.849517822
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: 0.050130 1000000 359288.1875
Plating PMI Exter. Plating Pb 7439-92-1 0.000000 0 0
Exter. Plating Sn 7440-31-5 0.005224 1000000 37440.3007812
External Plating Total: 0.005224 1000000 37440.3007812
Inter. Plating Ni 7440-02-0 0.000000 0 0
Inter. Plating Ag 7440-22-4 0.005200 1000000 37269.0742188
Internal Plating Total: 0.005200 1000000 37269.0742188
Die Attach ELECTRICALLY CONDUCTIVE ADHESIVE Silver (Ag) 7440-22-4 0.000409 750000 2931.35595703
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)   0.000136 250000 974.729614258
Die Attach Total: 0.000545 1000000 3906.08569336
Encapsulation MULTI-AROMATIC RESIN Br/Sb FREE Resin (EP)   0.007929 103000 56828.171875
Bromine (Br) 40039-93-8 0.000000 0 0
Silica (SiO2) 60676-86-0 0.068897 895000 493793.71875
Antimony
Trioxide (Sb2O3)
1309-64-4 0.000000 0 0
Metal Hydroxide   0.000000 0 0
Carbon Black (C) 1333-86-4 0.000154 2000 1103.73791504
Encapsulation Total: 0.076980 1000000 551725.625
Bond Wire
Estimated
AFW/TANAKA/ Kn Gold (Au) 7440-57-5 0.000596 1000000 4271.609375
  TOTAL MASS (g): 0.139526