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Chemical content BUK7M9R5-40H

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Type numberPackagePackage descriptionTotal product weight
BUK7M9R5-40HSOT1210mLFPAK36.23000 mg
12NCVersionPb-free solderingPb solderingNumber of processing cyclesAssembly siteRHF-indicator
MSLPPTMPPTMSLPPTMPPT
934660786115212601260Hsin-chu, Taiwan; Cabuyao, PhilippinesLeaded
SubpartMaterial groupSubstancesCAS numberMass(mg)Mass(%) of subpartMass(%) of total product
DieDoped siliconSilicon (Si)7440-21-30.82000100.000002.26332
subTotal0.82000100.000002.26332
ClipCopper alloyCopper (Cu)7440-50-85.6886099.8000015.70135
Iron (Fe)7439-89-60.008550.150000.02360
Phosphorus (P)7723-14-00.002850.050000.00787
subTotal5.70000100.0000015.73282
Lead FrameCopper alloyCopper (Cu)7440-50-813.8722099.8000038.28926
Iron (Fe)7439-89-60.020850.150000.05755
Phosphorus (P)7723-14-00.006950.050000.01918
subTotal13.90000100.0000038.36599
Mould CompoundFillerSilica fused60676-86-05.2886062.0000014.59730
Flame retardantAluminium Hydroxide (Al(OH)3)21645-51-21.3221515.500003.64932
ImpuritySilicon Dioxide (SiO2)14808-60-70.017060.200000.04709
PigmentCarbon black1333-86-40.042650.500000.11772
PolymerEpichlorohydrin/o-Cresol/Formaldehyde polymer (generic)29690-82-20.9383011.000002.58984
Phenolic resinProprietary0.750648.800002.07187
Tetramethylbiphenyl diglycidyl ether85954-11-60.170602.000000.47088
subTotal8.53000100.0000023.54402
Post-PlatingImpurityNon hazardousProprietary0.000380.010000.00106
Tin alloyTin (Sn)7440-31-53.8496299.9900010.62549
subTotal3.85000100.0000010.62655
Solder PasteLead alloyLead (Pb)7439-92-13.1727592.500008.75725
Silver (Ag)7440-22-40.085752.500000.23668
Tin (Sn)7440-31-50.171505.000000.47336
subTotal3.43000100.000009.46729
total36.23000100.00000100.00000
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.