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Five Steps for Successful Automotive EMC Design

 

What makes automotive EMC special? Electronic systems in automotive involve in safety-critical functions which include engine management, braking control, and airbag deployment, to name a few. Also, the automotive industry has seen a new generation of onboard electronics for driver assistance devices and entertainment. Having the mobility of automobile, it can be exposed to … [Read more...]

Heilind Electronics and Laird Performance Materials Sign Global Distribution Agreement

 

Heilind Electronics, a leading distributor of electronic components, announced today the signing of a global distribution agreement with Laird Performance Materials, a portfolio company of privately held Advent International. Laird serves leading names in electronics with innovative thermal interface materials; electromagnetic interference shielding materials and magnetic … [Read more...]

XGR Technologies Acquires All SnapShot® EMI Shielding Assets from W.L. Gore & Associates

 

XGR Technologies, a Delaware based company, has acquired all assets related to the SnapShot® board level, EMI shielding business from W.L. Gore & Associates. The acquisition includes intellectual property, patents, manufacturing equipment, and commercial assets.   SnapShot® EMI shields were launched by Gore in 2002. They have an eighteen-year track record of proven success … [Read more...]

Laird Performance Materials Adds Ability to Equip Foam Microwave Absorbers for ‘All-Weather’ Use

 

A unit of Laird Performance Materials recently added the ability to protect foam absorbers from moisture and heat—making them suitable for use in all outdoor environments. Broadband and lightweight, foam absorbers offer military and aerospace design engineers a valuable alternative to elastomers when seeking to minimize signal interference from direct reflection. … [Read more...]

Electromagnetic Pulse: The Myths and Reality

 

Introduction Some 10-15 years ago this topic was irrelevant for the civil sector, and the issue of protection of electrical and electronic equipment from high altitude electromagnetic pulse (HEMP) solely belonged to military specialists. Today, much of the mass media discusses HEMP danger for civil infrastructure at the global level in all possible ways; and thus, this topic … [Read more...]

Toyochem Develops Highly Flexible EMI Shielding Film for High-speed FPCs

 

Toyochem Co., Ltd., a member of the Toyo Ink Group, has launched a highly flexible electromagnetic interference (EMI) shielding film, the LIOELM™ TSS510-HF, designed to meet the demanding performance requirements of 5G flexible printed circuits (FPCs). The newly developed TSS510-HF addresses the needs of today’s electronics designers for improved shielding performance for the … [Read more...]

The Emerging Threat of Tactical Electromagnetic Interference & Its Spread into Non-Defense Sectors

 

During the last five years intentional electromagnetic interference (IEMI) has emerged as a credible and increasingly likely threat to commercial and defence facilities alike, with a potentially crippling cost to individual organizations of such a localized attack. Hollywood has long used electromagnetic interference (EMI) and electromagnetic pulse (EMP) phenomena as the de … [Read more...]

The Top Five Reasons Products Fail EMI Testing

 

Introduction  The three top product failures I see constantly in my consulting practice are (1) radiated emissions, (2) radiated susceptibility, and (3) electrostatic discharge. After reviewing and testing hundreds of products over the years, I’ve come to the conclusion that products fail these tests for five common reasons (somewhat in order of incidence);  PC Board … [Read more...]

Harwin Adds to Unique & Highly Adaptable Board Level Shielding

 

Assisting engineers dealing with EMI/RFI issues in their PCB designs, Harwin has just announced the introduction of three new shielding cans. Supplied in a tape-and-reel format, these cans increase the company’s existing range of EMC products. The new can dimensions are 10 mm x 10 mm, 15 mm x 10 mm, and 30 mm x 10 mm, all with a 3 mm profile height and 0.15 mm thickness … [Read more...]

Transtector Expands NEMA-Rated Weatherproof Enclosure Line with Lightweight Polycarbonate Cabinets

 

Transtector Systems, an Infinite Electronics brand and an industry-leading provider of end-to-end power and signal integrity solutions, has expanded its comprehensive line of NEMA-rated equipment enclosures with a new line of polycarbonate-based cabinets that provide weatherproof protection in an ultra-lightweight design. The new TEPC-series enclosure family includes 44 … [Read more...]

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