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 1N4742A

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.

12NC OPN Type No. Package State MSL
9339316801131N4742A,1131N4742ASOD66 (DO-41)RFS1
9339316801331N4742A,1331N4742ASOD66 (DO-41)RFS1
REACHCompliant with Regulation 1907/2006/EC (REACH). Contains REACH SVHC substance 1303-86-2 at 33392 ppm of the article.
EU RoHSCompliant with Directive 2011/65/EU, amended by Directive 2015/863/EU, on the restriction of the use of certain hazardous substances in electrical and electronic equipment ('RoHS 2 amended') without exemptions.
CN RoHSCompliant with Chinese Administration on the Control of Pollution Caused by Electronic Information Products (ACPEIP; CN RoHS).
ELVCompliant with Directive 2000/53/EC, amended by Directive 2023/533, on end of life vehicles (ELV) without exemptions.
PFASDoes not contain any intentionally added per- and polyfluoroalkyl substances (PFAS).
CA Proposition 65Contains California Proposition 65 substance(s) [at the article level]: substance 7439-92-1: 1 ppm; substance 7440-02-0: 40225 ppm; substance 7440-48-4: 609 ppm; substance 1333-86-4: 8 ppm;
IEC 62474Contains IEC 62474 substance(s) [at the article level]: substance 7439-92-1: 1 ppm; substance 1303-86-2: 33392 ppm; substance 7440-02-0: 40225 ppm; substance 7440-48-4: 609 ppm; substance 1333-86-4: 8 ppm;
Precious MetalsContains precious metals [Ag, Au, Pd, Pt; at the article level]: substance 7440-22-4: 174 ppm;
RHF IndicatorLead-free and halogen-free according to Nexperia's halogen-free definition.
RHF-2006 indicator DEU/CN RoHS compliantHalogen-free
Material Material Group Substance CAS No. Mass (mg) Material (%) Product (%)
DieDoped SiliconSilicon (Si)7440-21-30.06281057.1000000.023201
Diepure metal layerSilver (Ag)7440-22-40.04719042.9000000.017431
Die Total0.110000100.0000000.040632
Post-PlatingPure metal layerTin (Sn)7440-31-57.09893599.9850002.622233
Post-PlatingImpurityAntimony (Sb)7440-36-00.0004260.0060000.000157
Post-PlatingImpurityBismuth (Bi)7440-69-90.0003550.0050000.000131
Post-PlatingImpurityLead (Pb)7439-92-10.0002840.0040000.000105
Post-Plating Total7.100000100.0000002.622626
Glass TubeOxide CeramicsSilica -amorphous-7631-86-927.68500049.00000010.226395
Glass TubeOxide CeramicsBoric Anhydride (B2O3)1303-86-29.04000016.0000003.339231
Glass TubeOxide CeramicsPotassium Oxide (K2O)12136-45-74.5200008.0000001.669616
Glass TubeOxide CeramicsZinc Oxide (ZnO)1314-13-23.3900006.0000001.252212
Glass TubeOxide CeramicsSodium Oxide (Na2O)12401-86-43.3900006.0000001.252212
Glass TubeOxide CeramicsTitanium Oxide (TiO)12137-20-12.8250005.0000001.043510
Glass TubeOxide CeramicsLithium Oxide (Li2O)12057-24-82.2600004.0000000.834807
Glass TubeOxide CeramicsAluminium Trioxide (Al2O3)1344-28-12.2600004.0000000.834808
Glass TubeOxide CeramicsNon hazardous1.1300002.0000000.417404
Glass Tube Total56.500000100.00000020.870195
DumetIron-nickel alloyIron (Fe)7439-89-613.46730040.8100004.974605
DumetIron-nickel alloyNickel (Ni)7440-02-010.89000033.0000004.022592
DumetIron-nickel alloyCopper (Cu)7440-50-87.59000023.0000002.803624
DumetIron-nickel alloyManganese (Mn)7439-96-50.3960001.2000000.146276
DumetIron-nickel alloyDicopper Oxide (Cu2O)1317-39-10.3300001.0000000.121897
DumetIron-nickel alloyCobalt (Co)7440-48-40.1650000.5000000.060948
DumetIron-nickel alloySilicon (Si)7440-21-30.0990000.3000000.036569
DumetIron-nickel alloyCarbon (C)7440-44-00.0495000.1500000.018285
DumetIron-nickel alloySulphur (S)7704-34-90.0066000.0200000.002438
DumetIron-nickel alloyPhosphorus (P)7723-14-00.0066000.0200000.002438
Dumet Total33.000000100.00000012.189672
LeadsPure metalIron (Fe)7439-89-6147.90000085.00000054.631890
LeadsPure metalCopper (Cu)7440-50-826.10000015.0000009.640922
Leads Total174.000000100.00000064.272812
Marking InkInkNon hazardous0.00768969.9000000.002840
Marking InkInkCarbon black1333-86-40.00235021.3600000.000868
Marking InkInkPhenol108-95-20.0009618.7400000.000355
Marking Ink Total0.011000100.0000000.004063
1N4742A Total270.721000100.000000100.000000
Notes
Report created on 2024-11-03 12:04:25 CET+0100
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 locations. 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.
部件名称
Material
有毒或有害物质和元素 (Toxic or hazardous substances and elements)
铅 (Pb) 镉 (Cd) 汞 (Hg) 六价铬 (Cr6+) 多溴联苯 (PBB) 多溴二苯醚 (PBDE)
半导体芯片 (Die)
后镀层 (Post-Plating)
玻璃管 (Glass Tube)
杜美丝 (Dumet)
引脚 (Leads)
标记墨水 (Marking Ink)
表示该有害物质在该部件所有均质材料中的含量均在 GB/T 26572 规定的限量要求以下
Indicates that said hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement of GB/T 26572.
表示该有害物质至少在该部件的某一均质材料中的含量超出 GB/T 26572 规定的限量要求
Indicates that said hazardous substance contained in at least one of the homogeneous materials used for this part is above the limit requirement of GB/T 26572.
  该半导体产品具有无限期的环保使用期限(EFUP)。
This semiconductor product has an indefinite environmental friendly use period (EFUP).
Notes
Report created on 2024-11-03 12:04:25 CET+0100
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 locations. 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.