LINEAR TECHNOLOGY MATERIALS DECLARATION

LTC2393IUK-16#TRPBF (Engineering Calculation) LQFP 7mm X 7mm  
(printed on: 2017-03-17 07:49:21) TOTAL MASS (g): 0.195722
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 0.004170 1000000 21305.6972656
Die Coat Dow Corning Silicone 69430-27-9 0.000000 0 0
Lead Frame Cu Copper (Cu) 7440-50-8 0.042592 693000 217614.453125
Iron (Fe) 7439-89-6 0.000651 10599.9990234 3326.14135742
Phosphorus (P) 7723-14-0 0.000000 0 0
Zinc (Zn) 7440-66-6 0.000602 9800 3075.78637695
Nickel (Ni) 7440-02-0 0.013288 216200.015625 67892.109375
Silicon (Si) 7440-21-3 0.000369 6000 1885.32421875
Magnesium (Mg) 7439-95-4 0.001561 25400 7975.5859375
Tin (Sn) 7440-31-5 0.002397 39000 12246.9443359
Lead Frame Total: 0.061460 1000000 314016.34375
Plating PMI Exter. Plating Pb 7439-92-1 0.000000 0 0
Exter. Plating Sn 7440-31-5 0.002712 1000000 13857.8759766
External Plating Total: 0.002712 1150062 13857.8759766
Inter. Plating Ni 7440-02-0 0.000000 0 0
Inter. Plating Ag 7440-22-4 0.001274 1000000 6509.22314453
Internal Plating Total: 0.001274 1000000 6509.22314453
Die Attach ELECTRICALLY CONDUCTIVE ADHESIVE Silver (Ag) 7440-22-4 0.000473 750000 2416.68945312
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)   0.000158 250000 807.266235352
Die Attach Total: 0.000631 1000000 3223.95532227
Encapsulation MULTI-AROMATIC RESIN Br/Sb FREE Resin (EP)   0.015015 123000 76715.8359375
Bromine (Br) 40039-93-8 0.000000 0 0
Silica (SiO2) 60676-86-0 0.106689 874000 545103.9375
Antimony
Trioxide (Sb2O3)
1309-64-4 0.000000 0 0
Metal Hydroxide   0.000000 0 0
Carbon Black (C) 1333-86-4 0.000366 3000 1869.99645996
Encapsulation Total: 0.122070 1000000 623689.75
Bond Wire
Estimated
AFW/TANAKA/ Kn Gold (Au) 7440-57-5 0.001008 1000000 5150.15429688
  TOTAL MASS (g): 0.195722