LINEAR TECHNOLOGY MATERIALS DECLARATION

LT3506EFE#PBF (Engineering Calculation) TSSOP Exp. Pad  
(printed on: 2020-06-01 22:12:57) TOTAL MASS (g): 0.056158
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 0.003629 1000000 64621.4648438
Die Coat Dow Corning Silicone 69430-27-9 0.000000 0 0
Lead Frame Cu Copper (Cu) 7440-50-8 0.014625 975000 260426.8125
Iron (Fe) 7439-89-6 0.000360 24000 6410.50634766
Phosphorus (P) 7723-14-0 0.000004 300 71.2278518677
Zinc (Zn) 7440-66-6 0.000010 700 178.069625854
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: 0.014999 1000000 267086.625
Plating PMI Exter. Plating Pb 7439-92-1 0.000000 0 0
Exter. Plating Sn 7440-31-5 0.002064 1000000 36750.1171875
External Plating Total: 0.002064 1000000 36750.1171875
Inter. Plating Ni 7440-02-0 0.000000 0 0
Inter. Plating Ag 7440-22-4 0.001037 1000000 18465.8203125
Internal Plating Total: 0.001037 1000000 18465.8203125
Die Attach ELECTRICALLY CONDUCTIVE ADHESIVE Silver (Ag) 7440-22-4 0.001043 750000 18572.6621094
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)   0.000348 250000 6196.82275391
Die Attach Total: 0.001391 1000000 24769.484375
Encapsulation MULTI-AROMATIC RESIN Br/Sb FREE Resin (EP)   0.004875 150000 86808.9453125
Bromine (Br) 40039-93-8 0.000000 0 0
Silica (SiO2) 60676-86-0 0.026650 820000 474555.5625
Antimony
Trioxide (Sb2O3)
1309-64-4 0.000000 0 0
Metal Hydroxide   0.000813 25000 14477.0615234
Carbon Black (C) 1333-86-4 0.000163 5000 2902.53491211
Encapsulation Total: 0.032501 1000000 578744.125
Bond Wire
Estimated
AFW/TANAKA/ Kn Gold (Au) 7440-57-5 0.000537 1000000 9562.33984375
  TOTAL MASS (g): 0.056158