化學成分 74AHC157BQ-Q100

作為一家積極進取的可持續(xù)發(fā)展公司，安世半導體已決定直接通過互聯(lián)網發(fā)布其產品組合的化學成分信息。藉由此信息，恩智浦可以向我們的客戶提供相關資料，以協(xié)助他們進行RoHS指令或無鉛狀態(tài)合規(guī)評估。客戶可以直接從一般產品數(shù)據(jù)庫檢索中獲取這些詳細的數(shù)據(jù)，這是安世半導體為半導體產業(yè)設下的一個行業(yè)標準。安世半導體產品符合歐盟RoHS指令、ELV和中國RoHS。詳細資料請見限用物質聲明。Restricted Substances Declaration.

12NC	OPN	Type No.	Package	State	MSL
935300685115	74AHC157BQ-Q100X	74AHC157BQ-Q100	SOT763-1 (DHVQFN16)	RFS	1

REACH	Compliant with Regulation 1907/2006/EC (REACH). Does not contain REACH SVHC substances exceeding 1000 ppm of the article.
EU RoHS	Compliant 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 RoHS	Compliant with Chinese Administration on the Control of Pollution Caused by Electronic Information Products (ACPEIP; CN RoHS).
ELV	Compliant with Directive 2000/53/EC, amended by Directive 2023/533, on end of life vehicles (ELV) without exemptions.
PFAS	Does not contain any intentionally added per- and polyfluoroalkyl substances (PFAS).
CA Proposition 65	Contains California Proposition 65 substance(s) [at the article level]: substance 7440-02-0: 23224 ppm; substance 1333-86-4: 940 ppm;
IEC 62474	Contains IEC 62474 substance(s) [at the article level]: substance 7440-02-0: 23224 ppm; substance 1333-86-4: 940 ppm;
Precious Metals	Contains precious metals [Ag, Au, Pd, Pt; at the article level]: substance 7440-22-4: 3851 ppm; substance 7440-57-5: 764 ppm; substance 7440-05-3: 864 ppm;
RHF Indicator	Lead-free and halogen-free according to Nexperia's halogen-free definition.

Material	Material Group	Substance	CAS No.	Mass (mg)	Material (%)	Product (%)
Adhesive	Filler	Silver (Ag)	7440-22-4	0.074760	75.000000	0.344827
Adhesive	Polymer	Resin system		0.017942	18.000000	0.082757
Adhesive	Polymer	Acrylic resin		0.005981	6.000000	0.027587
Adhesive	Additive	Non-declarable		0.000997	1.000000	0.004599
		Adhesive Total		0.099680	100.000000	0.459770

Die	Doped silicon	Silicon (Si)	7440-21-3	0.356210	100.000000	1.643004
		Die Total		0.356210	100.000000	1.643004

Lead Frame	Copper alloy	Copper (Cu)	7440-50-8	7.974674	91.377442	36.782866
Lead Frame	Copper alloy	Iron (Fe)	7439-89-6	0.196360	2.249981	0.905703
Lead Frame	Copper alloy	Zinc (Zn)	7440-66-6	0.008182	0.093752	0.037739
Lead Frame	Copper alloy	Phosphorus (P)	7723-14-0	0.002455	0.028129	0.011324
Lead Frame	Pure metal layer	Gold (Au)	7440-57-5	0.016364	0.187516	0.075478
		Pre-Plating 1 Total		0.016364	0.187516	0.075478
Lead Frame	Pure metal layer	Palladium (Pd)	7440-05-3	0.016911	0.193773	0.078001
		Pre-Plating 2 Total		0.016911	0.193773	0.078001
Lead Frame	Pure metal layer	Nickel (Ni)	7440-02-0	0.503506	5.769399	2.322401
		Pre-Plating 3 Total		0.503506	5.769399	2.322401
Lead Frame	Pure metal layer	Silver (Ag)	7440-22-4	0.008728	0.100008	0.040258
		Pre-Plating 4 Total		0.008728	0.100008	0.040258
		Lead Frame Total		8.727180	100.000000	40.253770

Mould Compound	Filler	Silica fused	60676-86-0	10.550310	84.820000	48.662885
Mould Compound	Polymer	3,3',5,5'-Tetramethyl-4,4'-dihydroxybiphenyl diglycidyl ether homopolymer	89118-70-7	0.460348	3.701000	2.123337
Mould Compound	Filler	Silica	7631-86-9	0.434103	3.490000	2.002283
Mould Compound	Additive	Non-declarable		0.371164	2.984000	1.711979
Mould Compound	Polymer	Phenolic resin		0.280239	2.253000	1.292591
Mould Compound	Polymer	Epoxy resin system		0.197274	1.586000	0.909918
Mould Compound	Additive	Misc. phosphorus compounds (generic)		0.124633	1.002000	0.574865
Mould Compound	Pigment	Carbon black	1333-86-4	0.020399	0.164000	0.094090
		Mould Compound Total		12.438470	100.000000	57.371948

Wire	Pure metal	Copper (Cu)	7440-50-8	0.056834	96.550000	0.262145
Wire	Pure metal layer	Gold (Au)	7440-57-5	0.000205	0.350000	0.000945
		Wire Coating 1 Total		0.000205	0.350000	0.000945
Wire	Pure metal layer	Palladium (Pd)	7440-05-3	0.001825	3.100000	0.008418
		Wire Coating 2 Total		0.001825	3.100000	0.008418
		Wire Total		0.058864	100.000000	0.271508

		74AHC157BQ-Q100 Total		21.680404		100.000000

Notes
Report created on 2025-03-08 20:08:02 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.

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.

Pb-free Soldering		Pb Soldering		No. of Processing Cycles
PPT	MPPT	PPT	MPPT	No. of Processing Cycles
260 °C	40 s	235 °C	30 s	3

Notes
Report created on 2025-03-08 20:08:02 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.

Disclaimer

部件名稱 Material	有毒或有害物質和元素 (Toxic or hazardous substances and elements)
部件名稱 Material	鉛 (Pb)	鎘 (Cd)	汞 (Hg)	六價鉻 (Cr⁶⁺)	多溴聯(lián)苯 (PBB)	多溴二苯醚 (PBDE)
膠黏劑 (Adhesive)	?	?	?	?	?	?
半導體芯片 (Die)	?	?	?	?	?	?
引線框架 (Lead Frame)	?	?	?	?	?	?
預鍍層1 (Pre-Plating 1)	?	?	?	?	?	?
預鍍層2 (Pre-Plating 2)	?	?	?	?	?	?
預鍍層3 (Pre-Plating 3)	?	?	?	?	?	?
預鍍層4 (Pre-Plating 4)	?	?	?	?	?	?
模封料 (Mould Compound)	?	?	?	?	?	?
導線 (Wire)	?	?	?	?	?	?
導線涂層1 (Wire Coating 1)	?	?	?	?	?	?
導線涂層2 (Wire Coating 2)	?	?	?	?	?	?

?	表示該有害物質在該部件所有均質材料中的含量均在 GB/T 26572 規(guī)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.
?	表示該有害物質至少在該部件的某一均質材料中的含量超出 GB/T 26572 規(guī)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.
?	該半導體產品具有無限期的環(huán)保使用期限（EFUP）。 This semiconductor product has an indefinite environmental friendly use period (EFUP).

Notes
Report created on 2025-03-08 20:08:02 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.

Disclaimer

Restricted substances declaration

The many processes used to manufacture semiconductors are complex and delicate, and require a variety of specialized chemicals and materials. To protect our employees and the environment, we have several programs in place that regulate our use of hazardous chemicals or "substances of concern". In fact, we follow some of the toughest practical standards in the industry.

We carefully monitor our use of substances categorized as restricted, hazardous, or relevant, and have committed, as part of our near-term Sustainability Program, to achieving a 100% reduction of all restricted and hazardous substances that aren’t critical use. We track our usage of chemicals in our company-wide Chemical Management program, which registers and classifies the chemical substances we handle. Any use or emission of restricted or hazardous substances must be covered by internal dispensation, so we are searching for alternatives as quickly as possible.

The Nexperia List of Hazardous Substances in Products and Packaging specifies substances that are not permitted in materials, parts, semi-finished goods and products at levels above our established threshold to ensure that no Nexperia products put on the market contain any substances that are restricted by law or other regulations, including the European Union’s Directive on the restriction of the use of certain hazardous substances in electrical and electronic equipment (commonly known as RoHS).

While most substances on this list are not permitted by law, a number of them are not permitted by Nexperia in view of upcoming legislation, their impact on the environment or on health & safety.

The Nexperia List of Hazardous Substances in Products and Packaging also contains a number of Restricted Substances. Use of these substances is allowed, but any use of these substances must be reported above the declaration threshold as specified in this list. Most substances are placed on this list because of health risks in their use and/or processing. Others are placed on this list because they limit recycling, because they are scarce or they have for instance a high environmental impact in mining.

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化學成分 74AHC157BQ-Q100

雙極性晶體管

二極管

ESD保護、TVS、濾波和信號調節(jié)ESD保護

MOSFET

氮化鎵場效應晶體管(GaN FET)

絕緣柵雙極晶體管(IGBTs)

模擬和邏輯IC

汽車應用認證產品(AEC-Q100/Q101)

化學成分 74AHC157BQ-Q100

ESD保護、TVS、濾波和信號調節(jié)ESD保護