LINEAR TECHNOLOGY MATERIALS DECLARATION

LT1308AIS8#TRPBF (Engineering Calculation) SOIC  
(printed on: 2020-05-28 22:49:12) TOTAL MASS (g): 0.07574
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 0.003886 1000000 51307.203125
Die Coat Dow Corning Silicone 69430-27-9 0.000162 1000000 2138.90039062
Lead Frame Cu Copper (Cu) 7440-50-8 0.023653 975000 312292.65625
Iron (Fe) 7439-89-6 0.000582 24000 7684.19775391
Phosphorus (P) 7723-14-0 0.000007 300 92.42162323
Zinc (Zn) 7440-66-6 0.000017 700 224.452514648
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: 0.024259 1000000 320293.71875
Plating PMI Exter. Plating Pb 7439-92-1 0.000000 0 0
Exter. Plating Sn 7440-31-5 0.001477 1000000 19499.0078125
External Plating Total: 0.001477 1000000 19499.0078125
Inter. Plating Ni 7440-02-0 0.000000 0 0
Inter. Plating Ag 7440-22-4 0.000194 1000000 2561.39892578
Internal Plating Total: 0.000194 1000000 2561.39892578
Die Attach ELECTRICALLY CONDUCTIVE ADHESIVE Silver (Ag) 7440-22-4 0.001086 750000 14338.5546875
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)   0.000362 250000 4779.51806641
Die Attach Total: 0.001448 1000000 19118.0722656
Encapsulation MULTI-AROMATIC RESIN Br/Sb FREE Resin (EP)   0.006610 150000 87272.421875
Bromine (Br) 40039-93-8 0.000000 0 0
Silica (SiO2) 60676-86-0 0.036136 820000 477106.84375
Antimony
Trioxide (Sb2O3)
1309-64-4 0.000000 0 0
Metal Hydroxide   0.001102 25000 14549.8037109
Carbon Black (C) 1333-86-4 0.000220 5000 2904.6796875
Encapsulation Total: 0.044068 1000000 581833.75
Bond Wire
Estimated
AFW/TANAKA/ Kn Gold (Au) 7440-57-5 0.000246 1000000 3247.95996094
  TOTAL MASS (g): 0.075740