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Chemical content BSS84AKS

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Type numberPackagePackage descriptionTotal product weight
BSS84AKSSOT363SC-885.44913 mg
12NCVersionPb-free solderingPb solderingNumber of processing cyclesAssembly siteRHF-indicator
MSLPPTMPPTMSLPPTMPPT
934065308115512601235Kyoto, Japan; Dongguan, China; Seremban, Malaysia 
SubpartMaterial groupSubstancesCAS numberMass(mg)Mass(%) of subpartMass(%) of total product
DieAluminium alloyAluminium (Al)7429-90-50.002032.540000.03729
Doped siliconSilicon (Si)7440-21-30.0728291.030001.33643
Gold alloyGold (Au)7440-57-50.005146.430000.09440
subTotal0.08000100.000001.46812
Lead FrameIron-nickel alloyAluminium (Al)7429-90-50.001860.090000.03419
Carbon (C)7440-44-00.000830.040000.01520
Chromium (Cr)7440-47-30.004350.210000.07977
Cobalt (Co)7440-48-40.008900.430000.16335
Iron (Fe)7439-89-60.9811847.4000018.00618
Manganese (Mn)7439-96-50.017600.850000.32290
Nickel (Ni)7440-02-00.7392035.7100013.56541
Phosphorus (P)7723-14-00.000410.020000.00760
Silicon (Si)7440-21-30.005380.260000.09877
Sulphur (S)7704-34-90.000410.020000.00760
Pure metal layerCopper (Cu)7440-50-80.2713813.110004.98019
Silver (Ag)7440-22-40.038501.860000.70657
subTotal2.07000100.0000037.98773
Mould CompoundAdditiveNon hazardousProprietary0.084682.900001.55401
Triphenylphosphine603-35-00.001460.050000.02679
FillerSilica -amorphous-7631-86-92.1024072.0000038.58231
PigmentCarbon black1333-86-40.001460.050000.02679
PolymerEpichlorohydrin/o-Cresol/Formaldehyde polymer (generic)29690-82-20.4380015.000008.03798
Phenol Formaldehyde resin (generic)9003-35-40.2920010.000005.35865
subTotal2.92000100.0000053.58653
Post-PlatingImpurityAntimony (Sb)7440-36-00.000010.003000.00020
Bismuth (Bi)7440-69-90.000000.001000.00007
Copper (Cu)7440-50-80.000000.001000.00007
Lead (Pb)7439-92-10.000020.005000.00034
Tin solderTin (Sn)7440-31-50.3699699.990006.78940
subTotal0.37000100.000006.79008
WirePure metalCopper (Cu)7440-50-80.00913100.000000.16748
subTotal0.00913100.000000.16748
total5.44913100.00000100.00000
Note(s):
1 This is a generic description of the substance used as the actual composition of the substances are either considered proprietary or no official CAS number is available. If a CAS number is given, it is the closest match available.
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