LINEAR TECHNOLOGY MATERIALS DECLARATION

LTC2053HDD#PBF (Engineering Calculation) DFN 3mm X 3mm Exp. Pad  
(printed on: 2020-07-10 07:18:15) TOTAL MASS (g): 0.023489
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 0.001636 1000000 69648.5078125
Die Coat Dow Corning Silicone 69430-27-9 0.000000 0 0
Lead Frame Cu Copper (Cu) 7440-50-8 0.009350 975000 398052.28125
Iron (Fe) 7439-89-6 0.000230 24000 9791.66113281
Phosphorus (P) 7723-14-0 0.000003 300 127.717315674
Zinc (Zn) 7440-66-6 0.000007 700 298.007080078
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: 0.009590 1000000 408269.6875
Plating PMI Exter. Plating Pb 7439-92-1 0.000000 0 0
Exter. Plating Sn 7440-31-5 0.000437 1000000 18620.1367188
External Plating Total: 0.000437 1000000 18620.1367188
Inter. Plating Ni 7440-02-0 0.000000 0 0
Inter. Plating Ag 7440-22-4 0.000218 1000000 9280.79199219
Internal Plating Total: 0.000218 1000000 9280.79199219
Die Attach ELECTRICALLY CONDUCTIVE ADHESIVE Silver (Ag) 7440-22-4 0.000792 750000 33717.3671875
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)   0.000264 250000 11239.1230469
Die Attach Total: 0.001056 1000000 44956.4921875
Encapsulation MULTI-AROMATIC RESIN Br/Sb FREE Resin (EP)   0.001368 130000 58239.09375
Bromine (Br) 40039-93-8 0.000000 0 0
Silica (SiO2) 60676-86-0 0.009047 860000 385152.8125
Antimony
Trioxide (Sb2O3)
1309-64-4 0.000000 0 0
Metal Hydroxide   0.000000 0 0
Carbon Black (C) 1333-86-4 0.000105 10000 4470.10595703
Encapsulation Total: 0.010520 1000000 447862.03125
Bond Wire
Estimated
AFW/TANAKA/ Kn Gold (Au) 7440-57-5 0.000032 1000000 1362.31799316
  TOTAL MASS (g): 0.023489