×

Chemical content 74AHC273D

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
74AHC273DSOT163-1SO20511.70920 mg
12NCVersionPb-free solderingPb solderingNumber of processing cyclesAssembly siteRHF-indicator
MSLPPTMPPTMSLPPTMPPT
9352635921181112601235Suzhou, China; Bangkok, Thailand; Nijmegen, Netherlands 
SubpartMaterial groupSubstancesCAS numberMass(mg)Mass(%) of subpartMass(%) of total product
AdhesiveFillerSilver (Ag)7440-22-410.4130080.100002.03494
PolymerResin systemProprietary2.5870019.900000.50556
subTotal13.00000100.000002.54050
DieDoped siliconSilicon (Si)7440-21-30.33908100.000000.06627
subTotal0.33908100.000000.06627
Lead Frame MaterialCopper alloyCopper (Cu)7440-50-8151.0785097.4700029.52429
Iron (Fe)7439-89-63.720002.400000.72698
Phosphorus (P)7723-14-00.046500.030000.00909
Zinc (Zn)7440-66-60.155000.100000.03029
subTotal155.00000100.0000030.29065
Mould CompoundAdditiveNon hazardousProprietary15.980004.700003.12287
FillerSilica fused60676-86-0268.6000079.0000052.49075
Flame retardantMagnesium Hydroxide (Mg(OH)2)1309-42-820.400006.000003.98664
PigmentCarbon black1333-86-40.680000.200000.13289
Polymer1,4-Bis(methoxymethyl)benzene/phenol copolymer26834-02-613.600004.000002.65776
Non hazardousProprietary13.940004.100002.72420
Tetramethylbiphenyl diglycidyl ether85954-11-66.800002.000001.32888
subTotal340.00000100.0000066.44399
Pre-PlatingPure metal layerGold (Au)7440-57-50.032001.000000.00625
Nickel (Ni)7440-02-03.1040097.000000.60659
Palladium (Pd)7440-05-30.064002.000000.01251
subTotal3.20000100.000000.62535
WirePure metalCopper (Cu)7440-50-80.17012100.000000.03325
subTotal0.17012100.000000.03325
total511.70920100.00000100.00000
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.