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Chemical content BUK7M6R7-40H

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Type numberPackagePackage descriptionTotal product weight
BUK7M6R7-40HSOT1210mLFPAK37.42000 mg
12NCVersionPb-free solderingPb solderingNumber of processing cyclesAssembly siteRHF-indicator
MSLPPTMPPTMSLPPTMPPT
934660785115212601260Hsin-chu, Taiwan; Cabuyao, PhilippinesLeaded
SubpartMaterial groupSubstancesCAS numberMass(mg)Mass(%) of subpartMass(%) of total product
DieDoped siliconSilicon (Si)7440-21-31.00000100.000002.67237
subTotal1.00000100.000002.67237
ClipCopper alloyCopper (Cu)7440-50-85.6886099.8000015.20203
Iron (Fe)7439-89-60.008550.150000.02285
Phosphorus (P)7723-14-00.002850.050000.00762
subTotal5.70000100.0000015.23250
Lead FrameCopper alloyCopper (Cu)7440-50-813.8722099.8000037.07162
Iron (Fe)7439-89-60.020850.150000.05572
Phosphorus (P)7723-14-00.006950.050000.01857
subTotal13.90000100.0000037.14591
Mould CompoundFillerSilica fused60676-86-05.2886062.0000014.13308
Flame retardantAluminium Hydroxide (Al(OH)3)21645-51-21.3221515.500003.53327
ImpuritySilicon Dioxide (SiO2)14808-60-70.017060.200000.04559
PigmentCarbon black1333-86-40.042650.500000.11398
PolymerEpichlorohydrin/o-Cresol/Formaldehyde polymer (generic)29690-82-20.9383011.000002.50748
Phenolic resinProprietary0.750648.800002.00599
Tetramethylbiphenyl diglycidyl ether85954-11-60.170602.000000.45591
subTotal8.53000100.0000022.79530
Post-PlatingImpurityNon hazardousProprietary0.000380.010000.00103
Tin alloyTin (Sn)7440-31-53.8496299.9900010.28759
subTotal3.85000100.0000010.28862
Solder PasteLead alloyLead (Pb)7439-92-14.1070092.5000010.97541
Silver (Ag)7440-22-40.111002.500000.29663
Tin (Sn)7440-31-50.222005.000000.59327
subTotal4.44000100.0000011.86531
total37.42000100.00000100.00000
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.