Chemical content PSMN4R3-40MLH

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Type number	Package	Package description	Total product weight
PSMN4R3-40MLH	SOT1210	mLFPAK	50.74000 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
934661612115	1	1	260		1	260			Cabuyao, Philippines; Hsin-chu, Taiwan

Subpart	Material group	Substances	CAS number	Mass(mg)	Mass(%) of subpart	Mass(%) of total product
Die	Doped silicon	Silicon (Si)	7440-21-3	0.49000	100.00000	0.96571
		subTotal		0.49000	100.00000	0.96571

Clip	Copper alloy	Copper (Cu)	7440-50-8	18.66260	99.80000	36.78084
		Iron (Fe)	7439-89-6	0.02805	0.15000	0.05528
		Phosphorus (P)	7723-14-0	0.00935	0.05000	0.01843
		subTotal		18.70000	100.00000	36.85455

Lead Frame	Copper alloy	Copper (Cu)	7440-50-8	13.87220	99.80000	27.33977
		Iron (Fe)	7439-89-6	0.02085	0.15000	0.04109
		Phosphorus (P)	7723-14-0	0.00695	0.05000	0.01370
		subTotal		13.90000	100.00000	27.39456

Mould Compound	Filler	Silica fused	60676-86-0	5.28860	62.00000	10.42294
	Flame retardant	Aluminium Hydroxide (Al(OH)3)	21645-51-2	1.32215	15.50000	2.60574
	Impurity	Silicon Dioxide (SiO2)	14808-60-7	0.01706	0.20000	0.03362
	Pigment	Carbon black	1333-86-4	0.04265	0.50000	0.08406
	Polymer	Epichlorohydrin/o-Cresol/Formaldehyde polymer (generic)	29690-82-2	0.93830	11.00000	1.84923
		Phenolic resin	Proprietary	0.75064	8.80000	1.47939
		Tetramethylbiphenyl diglycidyl ether	85954-11-6	0.17060	2.00000	0.33622
		subTotal		8.53000	100.00000	16.81120

Post-Plating	Impurity	Non hazardous	Proprietary	0.00038	0.01000	0.00076
	Tin alloy	Tin (Sn)	7440-31-5	3.84962	99.99000	7.58694
		subTotal		3.85000	100.00000	7.58770

Solder Paste	Lead alloy	Lead (Pb)	7439-92-1	1.47075	92.50000	2.89860
		Silver (Ag)	7440-22-4	0.03975	2.50000	0.07834
		Tin (Sn)	7440-31-5	0.07950	5.00000	0.15668
		subTotal		1.59000	100.00000	3.13362

Solder Paste	Impurity	Antimony (Sb)	7440-36-0	0.00110	0.03000	0.00218
	Lead alloy	Lead (Pb)	7439-92-1	3.40290	92.47000	6.70654
		Silver (Ag)	7440-22-4	0.09200	2.50000	0.18132
		Tin (Sn)	7440-31-5	0.18400	5.00000	0.36263
		subTotal		3.68000	100.00000	7.25267

		total		50.74000	100.00000	100.00000

Note(s):
¹This is a generic description of the substance used as the actual composition of the substances are either considered proprietary or no official CAS number is available. If a CAS number is given, it is the closest match available.

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.