×

Chemical content BSR33

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
BSR33SOT89MPT340.53495 mg
12NCVersionPb-free solderingPb solderingNumber of processing cyclesAssembly siteRHF-indicator
MSLPPTMPPTMSLPPTMPPT
9334181401351512601235D-22529 HAMBURG, Germany; Dongguan, China 
9334181401151512601235D-22529 HAMBURG, Germany; Dongguan, China 
SubpartMaterial groupSubstancesCAS numberMass(mg)Mass(%) of subpartMass(%) of total product
AdhesiveFillerSilver (Ag)7440-22-40.0847077.000000.20896
PolymerResin systemProprietary0.0253023.000000.06242
subTotal0.11000100.000000.27138
DieDoped siliconSilicon (Si)7440-21-30.34000100.000000.83878
subTotal0.34000100.000000.83878
Lead FrameCopper alloyCopper (Cu)7440-50-817.1291199.8200042.25764
Iron (Fe)7439-89-60.017160.100000.04233
Phosphorus (P)7723-14-00.005150.030000.01270
Pure metal layerSilver (Ag)7440-22-40.008580.050000.02117
subTotal17.16000100.0000042.33384
Mould CompoundAdditiveNon hazardousProprietary0.661492.900001.63190
Triphenylphosphine603-35-00.011400.050000.02814
FillerSilica -amorphous-7631-86-916.4232072.0000040.51615
PigmentCarbon black1333-86-40.011400.050000.02814
PolymerEpichlorohydrin/o-Cresol/Formaldehyde polymer (generic)29690-82-23.4215015.000008.44086
Phenol Formaldehyde resin (generic)9003-35-42.2810010.000005.62724
subTotal22.81000100.0000056.27243
Post-PlatingImpurityLead (Pb)7439-92-10.000000.004500.00001
Non hazardousProprietary0.000040.055500.00010
Tin solderTin (Sn)7440-31-50.0699699.940000.17259
subTotal0.07000100.000000.17270
WirePure metalGold (Au)7440-57-50.04495100.000000.11089
subTotal0.04495100.000000.11089
total40.53495100.00000100.00000
Note(s):
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.
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.