LINEAR TECHNOLOGY MATERIALS DECLARATION

LT3433EFE#TRPBF (Engineering Calculation) TSSOP Exp. Pad  
(printed on: 2020-05-29 00:24:11) TOTAL MASS (g): 0.067845
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 0.003765 1000000 55494.2109375
Die Coat Dow Corning Silicone 69430-27-9 0.000000 0 0
Lead Frame Cu Copper (Cu) 7440-50-8 0.025576 975000 376977.40625
Iron (Fe) 7439-89-6 0.000630 24000 9285.88476562
Phosphorus (P) 7723-14-0 0.000008 300 117.915985107
Zinc (Zn) 7440-66-6 0.000018 700 265.310974121
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: 0.026232 1000000 386646.53125
Plating PMI Exter. Plating Pb 7439-92-1 0.000000 0 0
Exter. Plating Sn 7440-31-5 0.002364 1000000 34842.84375
External Plating Total: 0.002364 1000000 34842.84375
Inter. Plating Ni 7440-02-0 0.000000 0 0
Inter. Plating Ag 7440-22-4 0.001030 1000000 15181.6835938
Internal Plating Total: 0.001030 1000000 15181.6835938
Die Attach ELECTRICALLY CONDUCTIVE ADHESIVE Silver (Ag) 7440-22-4 0.001062 750000 15653.3476562
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)   0.000354 250000 5217.78222656
Die Attach Total: 0.001416 1000000 20871.1289062
Encapsulation MULTI-AROMATIC RESIN Br/Sb FREE Resin (EP)   0.004875 150000 71855.0625
Bromine (Br) 40039-93-8 0.000000 0 0
Silica (SiO2) 60676-86-0 0.026650 820000 392807.625
Antimony
Trioxide (Sb2O3)
1309-64-4 0.000000 0 0
Metal Hydroxide   0.000813 25000 11983.2128906
Carbon Black (C) 1333-86-4 0.000163 5000 2402.53833008
Encapsulation Total: 0.032501 1000000 479048.46875
Bond Wire
Estimated
AFW/TANAKA/ Kn Gold (Au) 7440-57-5 0.000537 1000000 7915.11132812
  TOTAL MASS (g): 0.067845