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Chemical content HEF4543BT

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Type numberPackagePackage descriptionTotal product weight
HEF4543BTSOT109-1SO16143.74904 mg
12NCVersionPb-free solderingPb solderingNumber of processing cyclesAssembly siteRHF-indicator
MSLPPTMPPTMSLPPTMPPT
9333733006531612601235Shanghai, China; Nijmegen, Netherlands; Suzhou, China; Bangkok, Thailand 
SubpartMaterial groupSubstancesCAS numberMass(mg)Mass(%) of subpartMass(%) of total product
AdhesiveFillerSilver (Ag)7440-22-40.0233777.900000.01626
PolymerAcrylic resinProprietary0.0045615.200000.00317
Resin systemProprietary0.002076.900000.00144
subTotal0.03000100.000000.02087
DieDoped siliconSilicon (Si)7440-21-31.12201100.000000.78053
subTotal1.12201100.000000.78053
Lead Frame MaterialCopper alloyCopper (Cu)7440-50-836.7218297.4700025.54579
Iron (Fe)7439-89-60.904202.400000.62901
Phosphorus (P)7723-14-00.011300.030000.00786
Zinc (Zn)7440-66-60.037680.100000.02621
subTotal37.67500100.0000026.20887
Mould CompoundAdditiveNon hazardousProprietary4.900694.700003.40920
FillerSilica fused60676-86-082.3733079.0000057.30355
Flame retardantMagnesium Hydroxide (Mg(OH)2)1309-42-86.256206.000004.35217
PigmentCarbon black1333-86-40.208540.200000.14507
Polymer1,4-Bis(methoxymethyl)benzene/phenol copolymer26834-02-64.170804.000002.90145
Non hazardousProprietary4.275074.100002.97398
Tetramethylbiphenyl diglycidyl ether85954-11-62.085402.000001.45072
subTotal104.27000100.0000072.53614
Pre-PlatingPure metal layerGold (Au)7440-57-50.005651.000000.00393
Nickel (Ni)7440-02-00.5480597.000000.38125
Palladium (Pd)7440-05-30.011302.000000.00786
subTotal0.56500100.000000.39304
WirePure metalCopper (Cu)7440-50-80.08703100.000000.06054
subTotal0.08703100.000000.06054
total143.74904100.00000100.00000
Disclaimer
All information in this document is furnished for exploratory or indicative purposes only. All information in this document is believed to be accurate and reliable. However, Nexperia does not give any representations or warranties as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. Nexperia may make changes to information published in this document at any time and without notice. Minor deviations may occur in the products from different manufacturing location. This document supersedes and replaces all information supplied prior to the publication hereof. Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights.