TDK Introduces Ultra-Thin Noise Suppression Permalloy Sheets
TDK Corporation 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. This new material made possible due to TDK's proprietary manufacturing method, effectively shields lower-frequency band noise, which is becoming a growing issue in electric vehicles (EVs). Mass production of the product began May 2024.