MSLL5040-200

RFI and EMI (Radio Frequency Interference and Electro-magnetic Interference) protection is an important aspect of electronics safety. Shielding and absorbing materials help in reducing the possibility of electro-magnetic fields from adversely affecting electronic components and devices. These materials also help in protecting against external sources of interference, both at the component level and at the system level. The MSLL5040-200 is a specifically designed shielding and absorbing material

Structure and Properties of MSLL5040-200

MSLL5040-200 is a Shielding and Absorbing Material developed by Nitto Denko. It is a multi-layer composite structure comprising of metal insulation layers, a core material and a metal bottom surface for electrical contact and support. The material is designed to suppress the propagation of interference signals within a frequency range of 10MHz to 1GHz. It is highly flexible, mechanically stable and has excellent configurability and adhesion. The material has a low dielectric constant of 2.2, low surface resistivity and high resistance to temperature and humidity.

Application Fields and Suitability

The MSLL5040-200 is suitable for a wide range of applications requiring the reduction of RFI and EMI in critical and sensitive environments. It is suitable for use in areas such as aerospace, automotive, telecommunications, consumer electronics, and medical applications. The material can be used to create a Faraday cage to reduce the amount of electro-magnetic interference within a closed system. For example, it can be used in an aircraft to protect avionic systems from external interference. In addition, MSLL5040-200 can also be used to shield sensitive components from external interference, such as in a mobile phone.

Working Principle

MSLL5040-200 works to reduce interference by deflecting electro-magnetic waveforms. The metal layers within the material serve as a conductive fence, which deflects incoming electro-magnetic waves by reflecting them away from the critical components within the system. In addition, the core material within the shielding layer acts to absorb and reduce the intensity of the electro-magnetic waveforms. This combination of shielding and absorbing provides effective protection from both internal and external sources of interference.

MSLL5040-200 is an effective solution for controlling electro-magnetic interference in critical systems. Its multi-layer composite structure provides effective shielding and absorbing of electro-magnetic signals from both internal and external sources. It is especially suitable for aerospace, automotive, telecommunications, consumer electronics, and medical applications, where RFI and EMI protection are of utmost importance.