LINEAR TECHNOLOGY MATERIALS DECLARATION

LT1120ACN8#PBF (Engineering Calculation) PDIP  
(printed on: 2017-03-16 16:44:07) TOTAL MASS (g): 0.501296
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 0.004009 1000000 7997.26611328
Die Coat Dow Corning Silicone 69430-27-9 0.000000 0 0
Lead Frame Cu Copper (Cu) 7440-50-8 0.149760 975000 298745.4375
Iron (Fe) 7439-89-6 0.003686 24000 7352.93603516
Phosphorus (P) 7723-14-0 0.000046 300 91.7620925903
Zinc (Zn) 7440-66-6 0.000108 700 215.441421509
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: 0.153600 1000000 306405.59375
Plating PMI Exter. Plating Pb 7439-92-1 0.000000 0 0
Exter. Plating Sn 7440-31-5 0.012410 1000000 24756.3964844
External Plating Total: 0.012410 1000000 24756.3964844
Inter. Plating Ni 7440-02-0 0.000000 0 0
Inter. Plating Ag 7440-22-4 0.001228 1000000 2449.64892578
Internal Plating Total: 0.001228 1000000 2449.64892578
Die Attach ELECTRICALLY CONDUCTIVE ADHESIVE Silver (Ag) 7440-22-4 0.001110 750000 2214.2590332
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)   0.000370 250000 738.086364746
Die Attach Total: 0.001480 1000000 2952.34545898
Encapsulation FILLED EPOXY RESIN Resin (EP)   0.078816 240000 157224.359375
Bromine (Br) 40039-93-8 0.003284 10000 6551.015625
Silica (SiO2) 60676-86-0 0.236448 720000 471673.09375
Antimony
Trioxide (Sb2O3)
1309-64-4 0.009852 30000 19653.0449219
Metal Hydroxide   0.000000 0 0
Carbon Black (C) 1333-86-4 0.000000 0 0
Encapsulation Total: 0.328400 1000000 655101.5
Bond Wire
Estimated
AFW/TANAKA/ Kn Gold (Au) 7440-57-5 0.000169 1000000 337.125976562
  TOTAL MASS (g): 0.501296