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Chemical content HEF4051BTT-Q100

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Type numberPackagePackage descriptionTotal product weight
HEF4051BTT-Q100SOT403-1TSSOP1668.26682 mg
12NCVersionPb-free solderingPb solderingNumber of processing cyclesAssembly siteRHF-indicator
MSLPPTMPPTMSLPPTMPPT
935298521118712601235Bangkok, Thailand; Nijmegen, Netherlands; Jiangyin, China; Shanghai, China; Suzhou, China 
SubpartMaterial groupSubstancesCAS numberMass(mg)Mass(%) of subpartMass(%) of total product
AdhesiveFillerSilver (Ag)7440-22-40.3895077.900000.57056
PolymerAcrylic resinProprietary0.0760015.200000.11133
Resin systemProprietary0.034506.900000.05054
subTotal0.50000100.000000.73243
DieDoped siliconSilicon (Si)7440-21-31.54723100.000002.26645
subTotal1.54723100.000002.26645
Lead Frame MaterialCopper alloyCopper (Cu)7440-50-837.0386097.4700054.25564
Iron (Fe)7439-89-60.912002.400001.33593
Phosphorus (P)7723-14-00.011400.030000.01670
Zinc (Zn)7440-66-60.038000.100000.05566
subTotal38.00000100.0000055.66393
Mould CompoundAdditiveNon hazardousProprietary1.251094.700001.83265
FillerSilica fused60676-86-021.0290179.0000030.80414
Flame retardantMagnesium Hydroxide (Mg(OH)2)1309-42-81.597146.000002.33956
PigmentCarbon black1333-86-40.053240.200000.07799
Polymer1,4-Bis(methoxymethyl)benzene/phenol copolymer26834-02-61.064764.000001.55970
Non hazardousProprietary1.091384.100001.59870
Tetramethylbiphenyl diglycidyl ether85954-11-60.532382.000000.77985
subTotal26.61900100.0000038.99259
Pre-PlatingPure metal layerGold (Au)7440-57-50.045003.000000.06592
Nickel (Ni)7440-02-01.3845092.300002.02807
Palladium (Pd)7440-05-30.046503.100000.06812
Silver (Ag)7440-22-40.024001.600000.03516
subTotal1.50000100.000002.19727
WirePure metalCopper (Cu)7440-50-80.10059100.000000.14734
subTotal0.10059100.000000.14734
total68.26682100.00000100.00000
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.