LINEAR TECHNOLOGY MATERIALS DECLARATION

LTC1294BCSW#PBF (Engineering Calculation) SOIC WIDE  
(printed on: 2017-03-17 07:41:23) TOTAL MASS (g): 0.547262
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 0.008788 1000000 16058.1298828
Die Coat Dow Corning Silicone 69430-27-9 0.000000 0 0
Lead Frame Cu Copper (Cu) 7440-50-8 0.153163 975000 279871.59375
Iron (Fe) 7439-89-6 0.003770 24000 6888.84326172
Phosphorus (P) 7723-14-0 0.000047 300 85.8821258545
Zinc (Zn) 7440-66-6 0.000110 700 201.000732422
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: 0.157090 1000000 287047.28125
Plating PMI Exter. Plating Pb 7439-92-1 0.000000 0 0
Exter. Plating Sn 7440-31-5 0.005974 1000000 10915.5761719
External Plating Total: 0.005974 1000000 10915.5761719
Inter. Plating Ni 7440-02-0 0.000000 0 0
Inter. Plating Ag 7440-22-4 0.001257 1000000 2296.89013672
Internal Plating Total: 0.001257 1000000 2296.89013672
Die Attach ELECTRICALLY CONDUCTIVE ADHESIVE Silver (Ag) 7440-22-4 0.001955 750000 3572.33105469
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)   0.000652 250000 1191.3861084
Die Attach Total: 0.002607 1000000 4763.71728516
Encapsulation MULTI-AROMATIC RESIN Br/Sb FREE Resin (EP)   0.038213 103000 69825.8203125
Bromine (Br) 40039-93-8 0.000000 0 0
Silica (SiO2) 60676-86-0 0.332045 895000 606738.9375
Antimony
Trioxide (Sb2O3)
1309-64-4 0.000000 0 0
Metal Hydroxide   0.000000 0 0
Carbon Black (C) 1333-86-4 0.000742 2000 1355.84130859
Encapsulation Total: 0.371000 1000000 677920.5625
Bond Wire
Estimated
AFW/TANAKA/ Kn Gold (Au) 7440-57-5 0.000546 1000000 997.694580078
  TOTAL MASS (g): 0.547262