3M CN4490 0.5" X 0.75"-250

RFI and EMI shielding and absorbing materials are important components of many devices and applications. 3M CN4490 0.5" X 0.75"-250 is one such material, designed for use in environments with high levels of radiation and electromagnetic interference (EMI). In this article, we will look at how this material works and its potential application field.3M CN4490 0.5" X 0.75"-250 is a high-performance, lightweight dielectric EMI shielding material designed to protect electronic equipment from the effects of EMI and RFI. It is an effective and reliable material for applications such as:• Military / Aerospace – Protection from EMI / RFI in sensitive military applications.• Industrial Equipment – Provides optimal performance in applications where space is at a premium.• Appliances – Offers superior protection from electromagnetic interference and other noise sources.• Consumer Electronics – Offers reliable EMI shielding performance in consumer electronics.The material is constructed from two layers of aluminum mylar—a reflective outer layer and an absorptive inner layer. The inner layer absorbs electromagnetic waves, while the outer layer reflects them. This combination provides excellent EMI and RFI shielding capability. Furthermore, the material has a uniform thickness, ensuring consistent and extended protection. The material is also lightweight, providing superior thermal insulation characteristics.The material works by reflecting and absorbing electromagnetic waves. The reflective outer layer reflects incoming electromagnetic waves, while the absorptive inner layer absorbs and dissipates these waves. This process prevents the waves from reaching and damaging electronic components.The material is ideal for high-performance and low-noise applications. It is suitable for use in a wide range of environments, including industrial, automotive, aerospace, and military applications. It offers superior protection from electromagnetic interference and other noise sources.3M CN4490 0.5" X 0.75"-250 is an ideal material for many applications. It provides excellent protection from EMI and RFI, and is lightweight and thermally insulated. Furthermore, its consistent thickness ensures extended performance. Its reflective outer layer and absorptive inner layer provide optimum protection against electromagnetic waves. This makes it an excellent choice for many applications, including industrial, automotive, aerospace, and military applications.

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78604/3MC	Murata Power...	1.04 $	1000	PULSE XFMR 2:1 200UH
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78602/3MC	Murata Power...	--	1000	PULSE XFMR 1:1:1 200UH
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78604/3MC-R	Murata Power...	0.85 $	1000	PULSE XFMR 2:1 200UH
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78615/3MC-R	Murata Power...	0.85 $	1000	PULSE XFMR 1CT:1CT 200UH
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