Chemical content PESD3V3L4UG

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Type numberPackagePackage descriptionTotal product weight
PESD3V3L4UGSOT353UMT55.30737 mg
12NCVersionPb-free solderingPb solderingNumber of processing cyclesAssembly siteRHF-indicator
93405778411516126030 s123520 s3Seremban, Malaysia; D-22529 HAMBURG, Germany 
SubpartMaterial groupSubstancesCAS numberMass(mg)Mass(%) of subpartMass(%) of total product
DieDoped siliconSilicon (Si)7440-21-30.05000100.000000.94209
Lead FrameIron-nickel alloyAluminium (Al)7429-90-50.001790.090000.03375
Carbon (C)7440-44-00.000800.040000.01500
Chromium (Cr)7440-47-30.004180.210000.07874
Cobalt (Co)7440-48-40.008360.420000.15748
Iron (Fe)7439-89-60.9378947.1300017.67141
Manganese (Mn)7439-96-50.016920.850000.31871
Nickel (Ni)7440-02-00.7066535.5100013.31449
Phosphorus (P)7723-14-00.000400.020000.00750
Silicon (Si)7440-21-30.004980.250000.09374
Sulphur (S)7704-34-90.000400.020000.00750
Pure metal layerCopper (Cu)7440-50-80.2593013.030004.88560
Silver (Ag)7440-22-40.048362.430000.91113
Mould CompoundFillerSilica fused60676-86-02.0803071.0000039.19644
PigmentCarbon black1333-86-40.008790.300000.16562
PolymerEpichlorohydrin/o-Cresol/Formaldehyde polymer (generic)29690-82-20.5772119.7000010.87563
Phenolic resinProprietary0.263709.000004.96856
Post-PlatingImpurityAntimony (Sb)7440-36-00.000010.003000.00018
Bismuth (Bi)7440-69-90.000000.001000.00006
Copper (Cu)7440-50-80.000000.001000.00006
Lead (Pb)7439-92-10.000020.005000.00029
Tin solderTin (Sn)7440-31-50.3099799.990005.84035
WirePure metalGold (Au)7440-57-50.02737100.000000.51570
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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