LINEAR TECHNOLOGY MATERIALS DECLARATION

LTC2955CTS8-1#TRMPBF (Engineering Calculation) TSOT-23  
(printed on: 2020-07-10 04:51:12) TOTAL MASS (g): 0.012265
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 0.000544 1000000 44354.9726562
Die Coat Dow Corning Silicone 69430-27-9 0.000000 0 0
Lead Frame Cu Copper (Cu) 7440-50-8 0.004582 975000 373592.78125
Iron (Fe) 7439-89-6 0.000113 24000 9213.44140625
Phosphorus (P) 7723-14-0 0.000001 300 81.5348739624
Zinc (Zn) 7440-66-6 0.000003 700 244.604629517
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 383132.40625
Plating PMI Exter. Plating Pb 7439-92-1 0.000000 0 0
Exter. Plating Sn 7440-31-5 0.000663 1000000 54032.34375
External Plating Total: 0.000663 1000000 54032.34375
Inter. Plating Ni 7440-02-0 0.000000 0 0
Inter. Plating Ag 7440-22-4 0.000080 1000000 6522.79003906
Internal Plating Total: 0.000080 1000000 6522.79003906
Die Attach ELECTRICALLY CONDUCTIVE ADHESIVE Silver (Ag) 7440-22-4 0.000169 800000 13779.3945312
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)   0.000042 200000 3424.46484375
Die Attach Total: 0.000211 1000000 17203.859375
Encapsulation MULTI-AROMATIC RESIN Br/Sb FREE Resin (EP)   0.000777 130000 63352.6015625
Bromine (Br) 40039-93-8 0.000000 0 0
Silica (SiO2) 60676-86-0 0.004963 830000 404657.5625
Antimony
Trioxide (Sb2O3)
1309-64-4 0.000000 0 0
Metal Hydroxide   0.000209 35000 17040.7890625
Carbon Black (C) 1333-86-4 0.000030 5000 2446.04614258
Encapsulation Total: 0.005979 1000000 487497.03125
Bond Wire
Estimated
AFW/TANAKA/ Kn Gold (Au) 7440-57-5 0.000089 1000000 7256.60400391
  TOTAL MASS (g): 0.012265