EPCOS - TDK Electronics

EPCOS AG, now a part of TDK Corporation, is a leading manufacturer of electronic components, modules, and systems. TDK Corporation, headquartered in Tokyo, Japan, acquired EPCOS in 2009. EPCOS continues to operate as a brand under the TDK umbrella.

EPCOS specializes in the development and production of passive electronic components, such as capacitors, inductors, varistors, and filters. These components play crucial roles in various electronic devices and systems, contributing to functions like energy storage, signal conditioning, and electromagnetic interference (EMI) suppression.

Here are some key points about EPCOS and its integration with TDK Electronics:

Product Range

EPCOS offers a wide range of electronic components that are essential in the design and manufacturing of electronic devices across various industries, including automotive, industrial, consumer electronics, and telecommunications.

Capacitors: EPCOS produces capacitors of different types, including ceramic capacitors, aluminum electrolytic capacitors, film capacitors, and tantalum capacitors.

Inductors and Transformers: The company manufactures inductors and transformers used in power supplies, filters, and other applications.

Varistors: EPCOS is known for its varistors, which are voltage-dependent resistors that protect electronic circuits from overvoltage conditions.

Filters: EPCOS produces filters that help suppress electromagnetic interference (EMI) and radio frequency interference (RFI) in electronic systems.

Acquisition by TDK

TDK Corporation, a global electronics company, acquired EPCOS AG to strengthen its position in the electronic components market. The acquisition allowed TDK to offer a broader range of products and services to its customers.

TDK Electronics: As a result of the acquisition, EPCOS is now part of TDK Electronics, which encompasses various TDK subsidiaries and brands involved in electronic components and systems.

Global Presence: Both EPCOS and TDK Electronics have a global presence, with manufacturing facilities, research and development centers, and sales offices worldwide.