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Come in loud and clear. 3M™ EMI/EMC Materials Solutions for protecting electronics from the effects of electromagnetic interference and electrostatic discharge Don’t let unwanted frequencies interfere with device performance. Excellent versatility Our 3M™ EMI/EMC Materials are highly versatile and appropriate for diverse applications: • Consumer electronics • S  ervers and high performance computing equipment • C  ommunications infrastructure • Defense electronics • Automotive electronics Safeguard your designs with 3M™ EMI/EMC Materials Generated from common electronics and communications signals, thunderstorms and solar activity, electromagnetic frequencies and static electricity are part of everyday life. Though they are almost always present, these phenomena can interfere with electronic device performance, potentially causing errors or data loss. Reduce interference – and help protect your customers’ investments – by incorporating 3M™ EMI/EMC Materials into your products. These solutions block and/or absorb electromagnetic interference (EMI) from a wide variety of frequencies and sources to help keep electronics performing at their full potential. Complementing our EMI/EMC solutions, 3M offers Flux Field Directional Materials (FFDM) that are useful for magnetic shielding, wireless power charging and near field communications (NFC). All-around solutions for tough EMI/EMC challenges Solutions for shielding and grounding Your designs require robust protection against EMI interference and electrostatic discharge (ESD) and our family of solutions for shielding and grounding can help. All are designed to be lightweight and require less space while delivering high conductivity and reliability. • 3M™ Electrically Conductive Adhesive Transfer Tapes are designed to deliver a broad spectrum of performance including products with high EMI shielding in the bond line gap for high frequency attenuation, stable contact resistance and reliable electrical conductivity. Multiple thicknesses are available, including double-coated, nonwoven and particle designs. Solutions for EMI absorption Another way to protect electronics from EMI interference is to absorb the frequencies using materials incorporating specialized magnetic particles. Whether your application requires absorption of low or high frequencies, we have a 3M™ EMI Absorber with high performance in one or more of the key frequency ranges: 0.1-1.0 GHz, 1-6 GHz and greater than 6 GHz. • 3  M™ EMI Absorbers are designed to work to dissipate and absorb EMI at most common frequencies. High and low frequency options are available, and there are multiple thicknesses available to suit diverse applications. These materials are flexible and offer high permeability and magnetic loss in the targeted frequency range. • 3  M™ EMI Shielding Absorbers offer the benefits of EMI shielding and absorption together in one product for maximum protection. This solution includes an EMI absorber and an aluminum shielding layer plus an optional conductive adhesive for added grounding. • 3  M™ EMI Foil and Fabric Tapes offer shielding against a wide range of EMI frequencies. They are available in conductive fabric and foil backing options, and multi-layer laminate options (including PET, polymer films and foil) that offer increased toughness and external electrical insulation. • 3  M™ Electrically Conductive Cushioning Gasket Tapes are soft, conformable foam that adhere well to a wide variety of surfaces. They provide excellent electrical conductivity, EMI shielding and grounding. Solutions for NFC, WPC and magnetic shielding Near field communication (NFC), radio frequency identification (RFID) and wireless power charging (WPC) antennas often face unique interference challenges and can be optimized for performance using Flux Field Directional Material (FFDM) solutions. These low profile solutions can help improve WPC efficiency and NFC or RFID read ranges. 3M FFDM solutions can also be used for magnetic field shielding to help protect sensitive electronics. • 3  M™ Flux Field Directional Materials are thin, with high magnetic permeability and low magnetic loss that help provide efficient flux field redirection for applications less than 20 MHz. Three different types of FFDMs are available from 3M: o C  omposite, for maximum flexibility and lower cost o F  errite, for high performance across broad frequencies o N  ano-crystalline metal foil, for a thinner profile and high performance across low frequencies Let’s get started – together Not sure which 3M EMI/EMC solution is right for your particular application? Our team of experienced professionals will help you select the right materials to help protect your devices from electromagnetic interference and electrostatic discharge (ESD). For applications with a high degree of complexity and individualized needs, we offer these materials in custom shapes, sizes and quantities. Visit 3M.com/Electronics to learn more and get started today. Safety Data Sheet: Consult Safety Data Sheet prior to use. Regulatory: For regulatory information about this product, contact your 3M representative. Technical Information: The technical information, recommendations and other statements contained in this document are based upon tests or experience that 3M believes are reliable, but the accuracy or completeness of such information is not guaranteed. Product Use: Many factors beyond 3M’s control and uniquely within user’s control can affect the use and performance of a 3M product in a particular application. Given the variety of factors that can affect the use and performance of a 3M product, user is solely responsible for evaluating the 3M product and determining whether it is fit for a particular purpose and suitable for user’s method of application. Warranty, Limited Remedy, and Disclaimer: Unless an additional warranty is specifically stated on the applicable 3M product packaging or product literature, 3M warrants that each 3M product meets the applicable 3M product specification at the time 3M ships the product. 3M MAKES NO OTHER WARRANTIES OR CONDITIONS, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OR CONDITION OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR ANY IMPLIED WARRANTY OR CONDITION ARISING OUT OF A COURSE OF DEALING, CUSTOM OR USAGE OR TRADE. If the 3M product does not conform to this warranty, then the sole and exclusive remedy is, at 3M’s option, replacement of the 3M product or refund of the purchase price. Limitation of Liability: Except where prohibited by law, 3M will not be liable for any loss or damage arising from the 3M product, whether direct, indirect, special, incidental or consequential, regardless of the legal theory asserted, including warranty, contract, negligence or strict liability. Electronics Materials Solutions Division 3M Center, Building 224-3N-11 St. Paul, MN 55144-1000 USA Phone 1-800-251-8634 Web www.3M.com/Electronics Please recycle. Printed in USA. ©3M 2017. All rights reserved. Issued: 12/17 12779HB 60-5002-0453-6 3M is a trademark of 3M Company. Used under license by 3M subsidiaries and affiliates.