Agency / Source: TDK Electronics

Check Ads Availability|e-mail Article

Are you the owner of this article?, Turn it PREMIUM with your LOGO instead - and make it 3rd party Ads-Free! within the next hour!

TDK Introduces New Ultra-thin, Lightweight Permalloy Film Sheets to Shield Low Frequency Band Noise - TDK Corporation today extended its Flexield family of permalloy thin film sheets with the new IPM01 series, which features high-permeability and high loss in a lightweight and 0.006 mm ultra-thin design - TDK.com
TDK Introduces New Ultra-thin, Lightweight Permalloy Film Sheets to Shield Low Frequency Band Noise

 

PRZOOM - /newswire/ - Tokyo, Japan, 2024/05/16 - TDK Corporation today extended its Flexield family of permalloy thin film sheets with the new IPM01 series, which features high-permeability and high loss in a lightweight and 0.006 mm ultra-thin design - TDK.com. TYO: 6762; TSE: 6762

   
 
Your Banner Ad Here instead - Showing along with ALL Articles covering Electronics / Instrumentation / RFID Announcements

Replace these Affiliate Programs at ANYTIME! Your banner here within the next hour. Learn How!


 

• New thin-film sheets are ultra-thin (0.006 mm) and lightweight due to TDK's proprietary manufacturing method, resulting in an 80% reduced thickness, 90% reduced weight, and a +65% [@1HMz] shielding effect;
• Shields low frequency band noise that increases with electrification of automobiles, better than conventional materials and metal shields;
• Available as a sheet (300 mm (L) x 200 mm (W)) and in custom shapes.

This new material effectively shields low-frequency band noise, which is becoming a growing issue in electric vehicles (EVs). Mass production of the product began this month, May 2024.

Over the years, electronic subsystems have been added to gas-powered automobiles for information, communications, and navigation. All of those subsystems generate high-frequency noise measured in megahertz (MHz). EVs also integrate all of those electronic subsystems, but they eliminate internal combustion engines and replace them with electric motors and inverters that generate lower-frequency noise in the kilohertz (KHz) range. Conventional noise suppression in the kHz band requires thick shielding materials, some of which are metal. The problem is that these materials are too bulky and too heavy for EVs, where minimizing size and weight are top priorities.

This new IPM01 series is made of permalloy alloy with extremely high permeability formed into thin film sheets, meaning it can suppress low frequency band noise more effectively than conventional shielding materials and metal shields while reducing weight in automobiles. Compared to conventional TDK products, the thickness is reduced by about 80%, the weight by 90%, and the shielding effect is +65% [@1MHz].

Moreover, this new permalloy will have applications beyond the automotive market. As electronic equipment becomes smaller, thinner, and more multifunctional, noise suppression for smartphones and other devices is becoming increasingly important. By using the permalloy sheet developed by TDK, it is possible to suppress noise at 1/5 the thickness of conventional products.

The IPM01 series in the Flexield family is available as sheet material and in custom shapes. TDK will continue to contribute to the market needs by providing roll products and expanding its lineup of high-temperature types.

Main applications

• Automotive subsystems (operating temperature environment from -40 °C to +85 °C);
• Smartphones and wearable devices.

Main features and benefits

• The ultra-thin film allows use without increasing weight or space (sheet thickness: 0.006 mm);
• 80% reduced thickness, 90% reduced weight, and +65% [@1MHz] shielding effect, compared to conventional TDK products;
• High noise absorption due to high permeability (permeability below 1MHz: Typ. 1000);
• Good shielding characteristics over a wide bandpass from low to high band frequencies;
• Since the permalloy alloy surface is a conductor, the noise suppression effect can be further enhanced through grounding;
• Options include conductive or non-conductive double-sided tape;
• Sheet materials and custom cuts to meet customer needs are available.

About TDK Corporation

TDK Corporation (tdk.com) is a world leader in electronic solutions for the smart society based in Tokyo, Japan. Built on a foundation of material sciences mastery, TDK welcomes societal transformation by resolutely remaining at the forefront of technological evolution and deliberately “Attracting Tomorrow.” It was established in 1935 to commercialize ferrite, a key material in electronic and magnetic products. TDK's comprehensive, innovation-driven portfolio features passive components such as ceramic, aluminum electrolytic and film capacitors, as well as magnetics, high-frequency, and piezo and protection devices. The product spectrum also includes sensors and sensor systems such as temperature and pressure, magnetic, and MEMS sensors. In addition, TDK provides power supplies and energy devices, magnetic heads and more. These products are marketed under the product brands TDK, EPCOS, InvenSense, Micronas, Tronics and TDK-Lambda. TDK focuses on demanding markets in automotive, industrial and consumer electronics, and information and communication technology. The company has a network of design and manufacturing locations and sales offices in Asia, Europe, and in North and South America. In fiscal 2024, TDK posted total sales of USD 14.6 billion and employed about 101,000 people worldwide.

 
 
Your Banner Ad Here instead - Showing along with ALL Articles covering Electronics / Instrumentation / RFID Announcements

Replace these Affiliate Programs at ANYTIME! Your banner here within the next hour. Learn How!


 

Agency / Source: TDK Electronics

 
 

Availability: All Regions (Including Int'l)

 

Traffic Booster: [/] Quick PRZOOM - Press & Newswire Visibility Checker

 

Distribution / Indexing: [+]  / [Company listed above is a registered member of our network. Content made possible by PRZOOM / PRTODAY indexing services]

 
 
# # #
 
 
  Your Banner Ad showing on ALL
Electronics / Instrumentation / RFID articles,
CATCH Visitors via Your Competitors Announcements!


TDK Introduces New Ultra-thin, Lightweight Permalloy Film Sheets to Shield Low Frequency Band Noise

Company website links NOT available to basic submissions
It is OK to republish and/or LINK any newswire for any legitimate media purpose as long as you name PRZOOM - Press & Newswire and LINK as the source.
 
  For more information, please visit:
Is this your article? Activate ALL web links by Upgrading to Press Release PREMIUM Plan Now!
Permalloy Film Sheets | TDK Corporation
Contact: Press Office - TDK.com 
+813 6778 1055 tdk.pr[.]tdk.com
 
PRZOOM / PRTODAY - Newswire Today disclaims any content contained in this article. If you need/wish to contact the company who published the current release, you will need to contact them - NOT us. Issuers of articles are solely responsible for the accuracy of their content. Our complete disclaimer appears here.
IMPORTANT INFORMATION: Issuance, publication or distribution of this press release in certain jurisdictions could be subject to restrictions. The recipient of this press release is responsible for using this press release and the information herein in accordance with the applicable rules and regulations in the particular jurisdiction. This press release does not constitute an offer or an offering to acquire or subscribe for any TDK Electronics securities in any jurisdiction including any other companies listed or named in this release.

Electronics / Instrumentation / RFID via RSSAdd NewswireToday - PRZOOM Headline News to FeedBurner
Find who RetweetFollow @NewswireTODAY

Are you the owner of this article?, Turn it PREMIUM with your LOGO instead - and make it 3rd party Ads-Free! within the next hour!


Read Latest Press Releases From TDK Electronics / Company Profile


Read Electronics / Instrumentation / RFID Most Recent Related Press Releases:

TDK Launches InvenSense Sensor Partner Program to Empower IoT Innovation with Sensor Technology
STMicroelectronics Reveals High-performing, Efficient, and Space-saving 36V Operational Amplifiers in Industrial and Automotive Grades
Qorvo® Delivers Superior Ku-Band SATCOM Performance with Three Compact, High-Power MMIC Amplifiers
TDK Presents New Redundant Analog TMR Angle Sensor for Safety-relevant Applications
Imec Introduces Best-in-class ADCs for Base Stations and Smartphones, Propelling Beyond-5G Communications
Curtiss-Wright, Wind River, Ansys, and CoreAVI Collaborate to Demo FACE Conformant, Arm-based Digital Cockpit Flight Display at MOSA Summit 2024
Qorvo® Extends RF Multi-Chip Module Leadership in Advanced Radar Applications
Imec Unveils CMOS-based 56Gb/s Zero-IF D-band Beamforming Transmitter, Featuring Superior Output Power and Energy Efficiency
TDK Successfully Developed A Material for Solid-state Batteries with 100-times Higher Energy Density
Curtiss-Wright Debuts Family of Rugged, Modular High-Voltage DC/DC Converters

Boost Your Social Network
& Crowdfunding Campaigns


LIFETIME SOCIAL MEDIA WALL
 
NewswireToday Celebrates 10 Years in Business
.



PREMIUM Members


Visit  RightITnow, Inc.

SmartSites

Visit  BizJobs.com







 
  ©2005-2024 PRZOOM - Limelon Advertising, Co.
Home | About PRZOOM | Advertise/Pricing | Contact | Investors | Privacy/TOS | Sitemap | FRANCAIS
newswire, PR press releases distribution service magazines engine news alert newsroom press room breaking news public relations articles company news alerts newswiredistribution ezine bizentrepreneur biznewstoday digital business report market search pr firms agencies reports distri-bution today investor relation successful internet entrepreneur newswire distribution prtoday.com freenewswiredistribution asianewstoday bizwiretoday USA pr UK today