3M CN3190 10" X 10.5"-25

RFI and EMI - Shielding and Absorbing Materials have been around for decades in many forms and are becoming especially important with the increasing use of wireless technology. 3M CN3190 10" X 10.5"-25 is one such material that is designed specifically for Radio Frequency Interference (RFI) and Electromagnetic Interference (EMI) shielding and absorbing applications.

3M CN3190 10" X 10.5"-25 is a lightweight, laminated, adhesive backed composite material consisting of an aluminum foil on one side and copper foil on the other with a dielectric adhesive that bonds the two together. It offers excellent electrical integrity and contact resistance, making it perfect for high frequency RFI and EMI shielding and absorption. The composite material also has a good temperature resistance and is ASTM E595 UL and cUL listed.

The primary application of 3M CN3190 10" X 10.5"-25 is in the field of RFI and EMI shielding and absorbing. It has been developed specifically for applications that require high levels of electrical integrity and contact resistance. It is used in a variety of applications, such as antenna enclosures, cable shielding, control boxes, computer rooms, aircraft, and automotive electronic systems. It is also ideal for applications that require total electrical shielding for wireless systems and other telecommunications equipment.

The working principle behind 3M CN3190 10" X 10.5"-25 is that it acts as a Faraday cage that contains the electromagnetic energy inside it, which keeps the energy from being emitted and absorbed by the objects and devices outside of the cage. This is accomplished by the conductive aluminum and copper foils, which effectively absorb and reflect the electromagnetic energy, while the dielectric adhesive acts as an insulator that keeps the energy contained within the cage. This prevents the interference from escaping and entering into other devices or equipment nearby, thus increasing the level of performance of the protected device.

In conclusion, 3M CN3190 10" X 10.5"-25 is a great material for applications that require high levels of electrical integrity and contact resistance for RFI and EMI shielding and absorption. It is lightweight, easy to install, and offers excellent protection against interference. Its Faraday cage design allows it to effectively absorb and reflect the electromagnetic energy, making it an ideal choice for a variety of applications.

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78613/3MC-R	Murata Power...	0.85 $	1000	PULSE XFMR 1CT:1 200UH
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A22K-3MC-10	Omron Automa...	0.0 $	1000	SWITCH KEYLCK 3POS SPST 1...
78615/3MC	Murata Power...	1.04 $	1000	PULSE XFMR 1CT:1CT 200UH
3MCUSTOM DIE CUT TAPE	3M	0.0 $	1000	TAPE CUSTOM
78613/3MC	Murata Power...	1.04 $	1000	PULSE XFMR 1CT:1 200UH
78602/3MC-R	Murata Power...	0.85 $	500	PULSE XFMR 1:1:1 200UH
78601/3MC-R	Murata Power...	0.85 $	1000	PULSE XFMR 1:1 200UH
78602/3MC	Murata Power...	--	1000	PULSE XFMR 1:1:1 200UH
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
A22RK-3MC-20	Omron Automa...	0.0 $	1000	SWITCH KEYLCK 3POS DPST 1...
VAOL-3MCE2	Visual Commu...	0.09 $	1000	LED YELLOW DIFF 3MM ROUND...
A22K-3MC-02	Omron Automa...	32.02 $	1000	SWITCH KEY 3POS DPST-NC 1...
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78604/3MC	Murata Power...	1.04 $	1000	PULSE XFMR 2:1 200UH