Chemical content 74AHCT573PW

As a proactive and sustainable company, Nexperia has decided to publish chemical content information of its product portfolio through direct Internet access. With this information, we can provide data to our customers to facilitate any assessment regarding compliance to the RoHS directive and lead-free status. Nexperia has set a standard in the semiconductor business with this detailed level of data, directly retrieved from its general product database. Nexperia products are compliant to the EU Directives RoHS, ELV and the China RoHS. Please see also our Restricted Substances Declaration.

Type numberPackagePackage descriptionTotal product weight
74AHCT573PWSOT360-1TSSOP2099.06371 mg
12NCVersionPb-free solderingPb solderingNumber of processing cyclesAssembly siteRHF-indicator
93526307411814126030 s123520 s3Bangkok, Thailand; Nijmegen, Netherlands; Suzhou, China; Shanghai, China 
SubpartMaterial groupSubstancesCAS numberMass(mg)Mass(%) of subpartMass(%) of total product
AdhesiveFillerSilver (Ag)7440-22-41.6821080.100001.69800
PolymerResin systemProprietary0.4179019.900000.42185
DieDoped siliconSilicon (Si)7440-21-30.32134100.000000.32438
Lead Frame MaterialCopper alloyCopper (Cu)7440-50-838.9880097.4700039.35649
Iron (Fe)7439-89-60.960002.400000.96907
Phosphorus (P)7723-14-00.012000.030000.01211
Zinc (Zn)7440-66-60.040000.100000.04038
Mould CompoundAdditiveNon hazardousProprietary2.585004.700002.60943
FillerSilica fused60676-86-043.4500079.0000043.86066
Flame retardantMagnesium Hydroxide (Mg(OH)2)1309-42-83.300006.000003.33119
PigmentCarbon black1333-86-40.110000.200000.11104
Polymer1,4-Bis(methoxymethyl)benzene/phenol copolymer26834-02-62.200004.000002.22079
Non hazardousProprietary2.255004.100002.27631
Tetramethylbiphenyl diglycidyl ether85954-11-61.100002.000001.11040
Pre-PlatingPure metal layerGold (Au)7440-57-50.015001.000000.01514
Nickel (Ni)7440-02-01.4550097.000001.46875
Palladium (Pd)7440-05-30.030002.000000.03028
WirePure metalCopper (Cu)7440-50-80.14237100.000000.14372
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.