TDK
As a sales and production partner of the TDK and EPCOS brands, TDK Electronics specialises in the development and manufacture of power-efficient electrical components.
Whether ferrites and resistors for interference-free transmission of signals, film capacitors for telecommunication systems or inductors for optimum power supply: TDK's electrical components are available for you in the Bürklin Elektronik online shop. To the online shop
Electronic components, from ferrites to power capacitors
At the turn of the millennium, the company TDK Electronics (formerly EPCOS) was founded with a product focus on electronic components and systems. Target markets since the foundation: Automotive, industrial and consumer electronics, and information and communication technologies.
TDK Electronics provides the following product groups for the above-mentioned target markets:
- Aluminium electrolytic capacitors
- ferrites
- Inductors
- EMC filters
- Suppression filters/interference suppression capacitors
- Film capacitors and power capacitors
- electrolytic capacitors
- Sensors
TDK maintains development and manufacturing sites in Europe, America, and Asia. The company thus draws on a broad range of expertise to further develop its products.
The sites in Heidenheim and Berlin primarily produce capacitors, inductors as well as sensors and arresters. At the headquarters in Munich, the production of SAW components (surface acoustic wave filters) is being pushed - for radio data transmission, for example in WLAN or mobile phone networks.
Success with small components: The company's success story began as early as the 1930s with the development of the magnetic material ferrite - a pure, carbon-free iron in the form of microscopic (magnetic) crystals. In its first application in radio equipment, ferrite reduced noise during a radio transmission.
In the meantime, ferrites are found in numerous electronic components - for example in transformers, switching power supplies, chokes or coils.
Top product categories from TDK: Inductors, interference suppression filters and film capacitors
Whether for the medical technology, automotive, industrial or consumer sectors, TDK relies on innovation and tradition in the development of its products to be able to offer performance-efficient and reliable products and components. From ferrite cores to capacitors and inductors - find out more about the individual product categories
Interference suppression filters for interference-free use of electronic devices
Minimise or even completely eliminate interference: Interference suppression filters reduce negative influences in electronic devices and optimise the application. In the area of high-frequency interference, the integration of ferrites is recommended. For low frequencies, the use of filters is necessary. Corresponding interference suppression filters from TDK are installed in power supply units or in audio, video, and computer technology.
The manufacturer's interference suppression filters filter out mains hum and other noise from the signal to ensure flawless operation.
To the interference suppression filters from TDK
Coils, chokes and transformers - inductors for power supply
The collective term inductors covers coils, transformers, and baluns. These are used for signal transmission and in frequency-determining circuits, such as chokes and transformers.
A typical field of application is the power supply of electronic devices. Here, not only the energy flow is relevant, but also the reduction/limitation of currents.
Film capacitors for regulating currents
Film capacitors (Folkos) are often used in the power supply segment. Specific areas of application are telecommunication systems and modern high-speed Internet access. Besides aluminium electrolytic capacitors and ceramic capacitors, folk capacitors are most frequently installed in electronic devices.
One advantage of TDK's capacitors is the small dimensions of the electrical components combined with high capacitance values.
Other categories
Top products from TDK: Suppression chokes, thermistors (NTC resistors) & film capacitors
Suppression chokes of the product series B82725
For mains applications, the integration of current-compensating toroidal core dual chokes is recommended. TDK's chokes do not affect the DC current or the low-frequency currents within the unit. On the other hand, inductive resistances are effectively reduced. The component is equipped with a ferromagnetic core. This means that the choke requires fewer turns, which makes a lower overall height possible.
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Thermistors - Product series B57703
The thermistors of the B57703 product series from TDK operate extremely precisely. The metal contact point enables good thermal coupling with easy mounting. Primarily, the thermistors are suitable for measuring temperatures on surfaces of housings, chassis, and pipes.
According to the respective area of application, the NTC resistors can be individually configured on request: for example, with regard to the definition of the necessary resistance value, the nominal temperature, the tolerances, or the wire length.
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