Chemical content 74LVC594ABQ-Q100

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Type number	Package	Package description	Total product weight
74LVC594ABQ-Q100	SOT763-1	DHVQFN16	21.63861 mg

12NC	Version	Pb-free soldering			Pb soldering			Number of processing cycles	Assembly site	RHF-indicator
12NC	Version	MSL	PPT	MPPT	MSL	PPT	MPPT	Number of processing cycles	Assembly site	RHF-indicator
935302234115	4	1	260	30 s	1	235	20 s	3	Nijmegen, Netherlands; Bangkok, Thailand; Suzhou, China

Subpart	Material group	Substances	CAS number	Mass(mg)	Mass(%) of subpart	Mass(%) of total product
Adhesive	Additive	Non hazardous	Proprietary	0.00100	1.00000	0.00461
	Filler	Silver (Ag)	7440-22-4	0.07476	75.00000	0.34549
	Polymer	Acrylic resin	Proprietary	0.00598	6.00000	0.02764
		Resin system	Proprietary	0.01794	18.00000	0.08292
		subTotal		0.09968	100.00000	0.46066

Die	Doped silicon	Silicon (Si)	7440-21-3	0.31208	100.00000	1.44224
		subTotal		0.31208	100.00000	1.44224

Lead Frame Material	Copper alloy	Copper (Cu)	7440-50-8	7.97467	97.47000	36.85391
		Iron (Fe)	7439-89-6	0.19636	2.40000	0.90745
		Phosphorus (P)	7723-14-0	0.00245	0.03000	0.01134
		Zinc (Zn)	7440-66-6	0.00818	0.10000	0.03781
		subTotal		8.18167	100.00000	37.81051

Mould Compound	Additive	Non hazardous	Proprietary	0.37116	2.98400	1.71529
	Filler	Silica -amorphous-	7631-86-9	0.43410	3.49000	2.00615
		Silica fused	60676-86-0	10.55031	84.82000	48.75688
	Flame retardant	Flame retardant, organic phosphorus compound	Proprietary	0.12463	1.00200	0.57598
	Pigment	Carbon black	1333-86-4	0.02040	0.16400	0.09427
	Polymer	3,3',5,5'-Tetramethyl-4,4'-dihydroxybiphenyl diglycidyl ether homopolymer	89118-70-7	0.46035	3.70100	2.12744
		Epoxy resin system	Proprietary	0.19727	1.58600	0.91168
		Phenolic resin	Proprietary	0.28024	2.25300	1.29509
		subTotal		12.43847	100.00000	57.48278

Pre-Plating	Pure metal layer	Gold (Au)	7440-57-5	0.01637	3.00000	0.07563
		Nickel (Ni)	7440-02-0	0.50351	92.30000	2.32689
		Palladium (Pd)	7440-05-3	0.01691	3.10000	0.07815
		Silver (Ag)	7440-22-4	0.00873	1.60000	0.04034
		subTotal		0.54551	100.00000	2.52101

Wire	Pure metal	Copper (Cu)	7440-50-8	0.05909	96.55000	0.27308
	Pure metal layer	Gold (Au)	7440-57-5	0.00021	0.35000	0.00099
		Palladium (Pd)	7440-05-3	0.00190	3.10000	0.00877
		subTotal		0.06120	100.00000	0.28284

		total		21.63861	100.00000	100.00000

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.

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.

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.