Bipolar transistors

Diodes

ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

Chemical content BC846BS-Q

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Type numberPackagePackage descriptionTotal product weight
BC846BS-QSOT363SC-885.44957 mg
12NCVersionPb-free solderingPb solderingNumber of processing cyclesAssembly siteRHF-indicator
MSLPPTMPPTMSLPPTMPPT
934663691115212601235D-22529 HAMBURG, Germany; Seremban, Malaysia; Dongguan, China 
934663691135212601235D-22529 HAMBURG, Germany; Dongguan, China; Seremban, Malaysia 
SubpartMaterial groupSubstancesCAS numberMass(mg)Mass(%) of subpartMass(%) of total product
DieDoped siliconSilicon (Si)7440-21-30.08000100.000001.46801
subTotal0.08000100.000001.46801
Lead FrameIron-nickel alloyAluminium (Al)7429-90-50.001860.090000.03419
Carbon (C)7440-44-00.000830.040000.01519
Chromium (Cr)7440-47-30.004350.210000.07977
Cobalt (Co)7440-48-40.008900.430000.16333
Iron (Fe)7439-89-60.9811847.4000018.00472
Manganese (Mn)7439-96-50.017600.850000.32287
Nickel (Ni)7440-02-00.7392035.7100013.56432
Phosphorus (P)7723-14-00.000410.020000.00760
Silicon (Si)7440-21-30.005380.260000.09876
Sulphur (S)7704-34-90.000410.020000.00760
Pure metal layerCopper (Cu)7440-50-80.2713813.110004.97979
Silver (Ag)7440-22-40.038501.860000.70651
subTotal2.07000100.0000037.98465
Mould CompoundFillerSilica fused60676-86-02.1929275.1000040.24024
PigmentCarbon black1333-86-40.008760.300000.16075
PolymerEpichlorohydrin/o-Cresol/Formaldehyde polymer (generic)29690-82-20.5110017.500009.37689
Phenol Formaldehyde resin (generic)9003-35-40.207327.100003.80434
subTotal2.92000100.0000053.58222
Post-PlatingImpurityAntimony (Sb)7440-36-00.000010.003000.00020
Bismuth (Bi)7440-69-90.000000.001000.00007
Copper (Cu)7440-50-80.000000.001000.00007
Lead (Pb)7439-92-10.000020.005000.00034
Tin solderTin (Sn)7440-31-50.3699699.990006.78885
subTotal0.37000100.000006.78953
WirePure metalCopper (Cu)7440-50-80.00957100.000000.17567
subTotal0.00957100.000000.17567
total5.44957100.00000100.00000
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.