LINEAR TECHNOLOGY MATERIALS DECLARATION

LTC2631ITS8-LM12#TRMPBF (Engineering Calculation) TSOT-23  
(printed on: 2020-06-01 22:46:56) TOTAL MASS (g): 0.012439
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 0.000440 1000000 35373.4960938
Die Coat Dow Corning Silicone 69430-27-9 0.000000 0 0
Lead Frame Cu Copper (Cu) 7440-50-8 0.004582 975000 368366.75
Iron (Fe) 7439-89-6 0.000113 24000 9084.55859375
Phosphorus (P) 7723-14-0 0.000001 300 80.394317627
Zinc (Zn) 7440-66-6 0.000003 700 241.18296814
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: 0.004699 1000000 377772.90625
Plating PMI Exter. Plating Pb 7439-92-1 0.000000 0 0
Exter. Plating Sn 7440-31-5 0.000663 1000000 53276.5039062
External Plating Total: 0.000663 1000000 53276.5039062
Inter. Plating Ni 7440-02-0 0.000000 0 0
Inter. Plating Ag 7440-22-4 0.000080 1000000 6431.54492188
Internal Plating Total: 0.000080 1000000 6431.54492188
Die Attach ELECTRICALLY CONDUCTIVE ADHESIVE Silver (Ag) 7440-22-4 0.000367 750000 29504.7148438
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)   0.000122 250000 9808.10644531
Die Attach Total: 0.000489 1000000 39312.8203125
Encapsulation MULTI-AROMATIC RESIN Br/Sb FREE Resin (EP)   0.000777 130000 62466.3828125
Bromine (Br) 40039-93-8 0.000000 0 0
Silica (SiO2) 60676-86-0 0.004963 830000 398996.96875
Antimony
Trioxide (Sb2O3)
1309-64-4 0.000000 0 0
Metal Hydroxide   0.000209 35000 16802.4140625
Carbon Black (C) 1333-86-4 0.000030 5000 2411.82958984
Encapsulation Total: 0.005979 1000000 480677.625
Bond Wire
Estimated
AFW/TANAKA/ Kn Gold (Au) 7440-57-5 0.000089 1000000 7155.09423828
  TOTAL MASS (g): 0.012439