Chemical content BCX55-16-Q

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
BCX55-16-QSOT89MPT340.37681 mg
12NCVersionPb-free solderingPb solderingNumber of processing cyclesAssembly siteRHF-indicator
934664871135112601235D-22529 HAMBURG, Germany; Dongguan, China 
934664871115112601235Dongguan, China; D-22529 HAMBURG, Germany 
SubpartMaterial groupSubstancesCAS numberMass(mg)Mass(%) of subpartMass(%) of total product
AdhesiveFillerSilver (Ag)7440-22-40.0847077.000000.20977
PolymerResin systemProprietary0.0253023.000000.06266
DieDoped siliconSilicon (Si)7440-21-30.18000100.000000.44580
Lead FrameCopper alloyCopper (Cu)7440-50-817.1291199.8200042.42314
Iron (Fe)7439-89-60.017160.100000.04250
Phosphorus (P)7723-14-00.005150.030000.01275
Pure metal layerSilver (Ag)7440-22-40.008580.050000.02125
Mould CompoundAdditiveNon hazardousProprietary0.661492.900001.63829
FillerSilica -amorphous-7631-86-916.4232072.0000040.67483
PigmentCarbon black1333-86-40.011400.050000.02825
PolymerEpichlorohydrin/o-Cresol/Formaldehyde polymer (generic)29690-82-23.4215015.000008.47392
Phenol Formaldehyde resin (generic)9003-35-42.2810010.000005.64928
Post-PlatingImpurityLead (Pb)7439-92-10.000000.004500.00001
Non hazardousProprietary0.000040.055500.00010
Tin solderTin (Sn)7440-31-50.0699699.940000.17326
WirePure metalGold (Au)7440-57-50.04681100.000000.11593
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.
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.