5-CN3190-3/4-4R

Series:	CN-3190
Part Status:	Active
Type:	Shielding Sheet
Shape:	Rectangular
Length:	4.000" (101.60mm)
Width:	0.750" (19.10mm)
Thickness - Overall:	0.004" (0.11mm)
Operating Temperature:	--
Adhesive:	Conductive, Single Sided
Material:	Nickel-Copper (NI/CU) Polyester

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

RFI and EMI - Shielding and Absorbing Materials have become increasingly important for a variety of applications in recent years. One of these materials is the 5-CN3190-3/4-4R. This material is a metallic conductor that absorbs high-frequency electromagnetic interference (EMI) fields and reduces them to acceptable levels. In addition, this material also functions as a shielding material against external sources of EMI radiation.The 5-CN3190-3/4-4R is composed of polyester fabric with a conductive aluminum coating on one side. The aluminum layer is highly conductive and forms an effective barrier against EMI fields. This EMI shielding material has a low weight (180 g/m2, with a maximum thickness of 0.6 mm) and offers excellent shielding performance in a variety of applications. Additionally, the 5-CN3190-3/4-4R material is also highly flexible, making it easy to use in a variety of configurations.The 5-CN3190-3/4-4R material is used in a variety of applications, including:

• Shielding communication cables, as well as power distribution systems
• Shielding data transmission cables for computer systems and networks
• Protecting sensitive circuitry in industrial and medical equipment
• Protecting sensitive electronic components from external EMI sources

The working principle of the 5-CN3190-3/4-4R material is relatively simple. When an EMI field is present, the material absorbs the energy and reduces the intensity of the field to an acceptable level. The aluminum layer in the material acts as an electron reservoir, and as the field travels from its source to the shield, some of the energy is absorbed by the aluminum. This absorption process, combined with the effects of the polyester fabric, reduces the intensity of the field to acceptable levels.In addition to its primary function of absorbing and shielding fields, the 5-CN3190-3/4-4R material also provides several other benefits. The material is highly resistant to UV radiation, and is also resistant to abrasion and tears. This makes it suitable for use in high-vibration and corrosive environments.Finally, the 5-CN3190-3/4-4R material is also effective at absorbing and shielding high-frequency radio frequency interference (RFI) signals. RFI signals can interfere with the proper functioning of sensitive electronic equipment, and the 5-CN3190-3/4-4R material is effective at attenuating the intensity of these signals.In conclusion, the 5-CN3190-3/4-4R material is a versatile and effective shielding and absorbing material that is suitable for a variety of applications. In addition to shielding EMI and RFI fields, the material also provides several other benefits, including UV resistance, abrasion resistance, and tear resistance. This makes it a valuable material for a wide variety of applications.

The specific data is subject to PDF, and the above content is for reference