Bipolar transistors


ESD protection, TVS, filtering and signal conditioning





Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

Chemical content BAW56W

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Type numberPackagePackage descriptionTotal product weight
BAW56WSOT323 SOT323-1SC-705.54469 mg
12NCVersionPb-free solderingPb solderingNumber of processing cyclesRHF-indicator
93402602013516126030 s123520 s3
93402602011514126030 s123520 s3
SubpartMaterial groupSubstancesCAS numberMass(mg)Mass(%) of subpartMass(%) of total product
DieDoped siliconSilicon (Si)7440-21-30.06000100.000001.08212
Lead FrameIron-nickel alloyAluminium (Al)7429-90-50.001660.090000.03003
Carbon (C)7440-44-00.000740.040000.01335
Chromium (Cr)7440-47-30.001660.090000.03003
Cobalt (Co)7440-48-40.007960.430000.14347
Iron (Fe)7439-89-60.8260244.6500014.89759
Manganese (Mn)7439-96-50.012760.690000.23022
Nickel (Ni)7440-02-00.6389934.5400011.52436
Phosphorus (P)7723-14-00.000370.020000.00667
Silicon (Si)7440-21-30.004810.260000.08675
Sulphur (S)7704-34-90.000370.020000.00667
Pure metal layerCopper (Cu)7440-50-80.3117216.850005.62205
Silver (Ag)7440-22-40.042922.320000.77407
Mould CompoundFillerSilica fused60676-86-02.5534075.1000046.05127
PigmentCarbon black1333-86-40.010200.300000.18396
PolymerEpichlorohydrin/o-Cresol/Formaldehyde polymer (generic)29690-82-20.5950017.5000010.73099
Phenol Formaldehyde resin (generic)9003-35-40.241407.100004.35371
Post-PlatingImpurityAntimony (Sb)7440-36-00.000010.003000.00012
Bismuth (Bi)7440-69-90.000000.001000.00004
Copper (Cu)7440-50-80.000000.001000.00004
Lead (Pb)7439-92-10.000010.005000.00021
Tin solderTin (Sn)7440-31-50.2299899.990004.14770
WirePure metalCopper (Cu)7440-50-80.00469100.000000.08465
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.