Chemical content BC857CQC

Nexperia is committed to being a proactive and sustainable company, which is why chemical content information for our semiconductor products is publicly available from our website. This data serves our customers with the relevant information to assess compliance with national and international legal standards, including EU/CN RoHS, REACH, and California Proposition 65. With this detailed level of data directly retrieved from our product database, Nexperia is sticking to the highest standards in semiconductor industry. Further information is available under Environment.

Type numberPackagePackage descriptionTotal product weight
BC857CQCSOT8009DFN1412D-32.41995 mg
12NCVersionPb-free solderingPb solderingNumber of processing cyclesAssembly siteRHF-indicator
934660889147112601235D-22529 HAMBURG, Germany; Seremban, Malaysia; Dongguan, China 
SubpartMaterial groupSubstancesCAS numberMass(mg)Mass(%) of subpartMass(%) of total product
AdhesiveFillerSilver (Ag)7440-22-40.0106476.000000.43968
PolymerFormaldehyde, polymer with (chloromethyl)oxirane and phenol9003-36-50.0014710.470000.06057
Phenolic resinProprietary0.0018913.530000.07827
DieDoped siliconSilicon (Si)7440-21-30.03000100.000001.23970
Lead FrameCopper alloyCopper (Cu)7440-50-81.0895093.2792045.02163
Magnesium (Mg)7439-95-40.001700.145400.07018
Nickel (Ni)7440-02-00.033982.908901.40399
Silicon (Si)7440-21-30.007360.630300.30422
Pure metal layerGold (Au)7440-57-50.000440.037300.01800
Nickel (Ni)7440-02-00.033552.872201.38628
Palladium (Pd)7440-05-30.001480.126700.06115
Mould CompoundFillerSilica -amorphous-7631-86-90.088747.980003.66692
Silica fused60676-86-00.8906280.0920036.80337
PigmentCarbon black1333-86-40.010320.928000.42643
PolymerEpoxy resin systemProprietary0.093968.450003.88289
Phenolic resinProprietary0.028362.550001.17176
Post-PlatingImpurityLead (Pb)7439-92-10.000000.004500.00015
Non hazardousProprietary0.000050.055500.00190
Tin solderTin (Sn)7440-31-50.0829599.940003.42777
WireImpurityNon hazardousProprietary0.000000.010000.00005
Pure metalCopper (Cu)7440-50-80.0129599.990000.53508
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.