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Chemical content BZA462A

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Type numberPackagePackage descriptionTotal product weight
BZA462ASOT457SC-7411.07702 mg
12NCVersionPb-free solderingPb solderingNumber of processing cyclesAssembly siteRHF-indicator
MSLPPTMPPTMSLPPTMPPT
9340548221251412601235Seremban, Malaysia; D-22529 HAMBURG, Germany 
9340548221151412601235D-22529 HAMBURG, Germany; Seremban, Malaysia 
SubpartMaterial groupSubstancesCAS numberMass(mg)Mass(%) of subpartMass(%) of total product
DieDoped siliconSilicon (Si)7440-21-30.28000100.000002.52776
subTotal0.28000100.000002.52776
Lead FrameIron-nickel alloyAluminium (Al)7429-90-50.003640.090000.03291
Carbon (C)7440-44-00.001620.040000.01462
Chromium (Cr)7440-47-30.008500.210000.07678
Cobalt (Co)7440-48-40.017010.420000.15356
Iron (Fe)7439-89-61.9148447.2800017.28660
Manganese (Mn)7439-96-50.034420.850000.31078
Nickel (Ni)7440-02-01.4426135.6200013.02345
Phosphorus (P)7723-14-00.000810.020000.00731
Silicon (Si)7440-21-30.010120.250000.09141
Sulphur (S)7704-34-90.000810.020000.00731
Pure metal layerCopper (Cu)7440-50-80.5293413.070004.77868
Silver (Ag)7440-22-40.086262.130000.77877
subTotal4.05000100.0000036.56218
Mould CompoundFillerSilica fused60676-86-04.4020071.0000039.73993
PigmentCarbon black1333-86-40.018600.300000.16792
PolymerEpichlorohydrin/o-Cresol/Formaldehyde polymer (generic)29690-82-21.2214019.7000011.02643
Phenolic resinProprietary0.558009.000005.03746
subTotal6.20000100.0000055.97174
Post-PlatingImpurityAntimony (Sb)7440-36-00.000020.003000.00014
Bismuth (Bi)7440-69-90.000010.001000.00005
Copper (Cu)7440-50-80.000010.001000.00005
Lead (Pb)7439-92-10.000030.005000.00023
Tin solderTin (Sn)7440-31-50.5199599.990004.69393
subTotal0.52000100.000004.69440
WirePure metalGold (Au)7440-57-50.02702100.000000.24393
subTotal0.02702100.000000.24393
total11.07702100.00000100.00000
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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