×

Chemical content PBSS4021NZ

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
PBSS4021NZSOT223SC-73104.20525 mg
12NCVersionPb-free solderingPb solderingNumber of processing cyclesAssembly siteRHF-indicator
MSLPPTMPPTMSLPPTMPPT
934063393115512601235Dongguan, China; D-22529 HAMBURG, Germany 
SubpartMaterial groupSubstancesCAS numberMass(mg)Mass(%) of subpartMass(%) of total product
AdhesiveFillerSilver (Ag)7440-22-40.1001077.000000.09606
PolymerResin systemProprietary0.0299023.000000.02869
subTotal0.13000100.000000.12475
DieDoped siliconSilicon (Si)7440-21-31.77000100.000001.69857
subTotal1.77000100.000001.69857
Lead FrameCopper alloyCopper (Cu)7440-50-850.7251499.1500048.67810
Iron (Fe)7439-89-60.051160.100000.04910
Phosphorus (P)7723-14-00.015350.030000.01473
Pure metal layerSilver (Ag)7440-22-40.368350.720000.35349
subTotal51.16000100.0000049.09542
Mould CompoundAdditiveNon hazardousProprietary1.414912.900001.35781
Triphenylphosphine603-35-00.024400.050000.02341
FillerSilica -amorphous-7631-86-935.1288072.0000033.71116
PigmentCarbon black1333-86-40.024400.050000.02341
PolymerEpichlorohydrin/o-Cresol/Formaldehyde polymer (generic)29690-82-27.3185015.000007.02316
Phenol Formaldehyde resin (generic)9003-35-44.8790010.000004.68211
subTotal48.79000100.0000046.82106
Post-PlatingImpurityLead (Pb)7439-92-10.000100.004500.00010
Non hazardousProprietary0.001230.055500.00118
Tin solderTin (Sn)7440-31-52.2086799.940002.11954
subTotal2.21000100.000002.12082
WireImpurityNon hazardousProprietary0.000010.010000.00001
Pure metalCopper (Cu)7440-50-80.1452499.990000.13937
subTotal0.14525100.000000.13938
total104.20525100.00000100.00000
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.