TDK Corporation is extending its B82453C*A* series of 3D transponder coils with a new type that features an operating frequency of 22 kHz. The new component (B82453C0335A022) complements the existing spectrum designed for a frequency of 125 kHz and is suitable for automotive passive entry passive start (PEPS) and other access systems based on the lower frequency.

Die TDK Corporation präsentiert einen äußerst kompakten EPCOS Folien-Kondensator für Zwischenkreise von Invertern: Bei Abmessungen von nur 40 mm x 58 mm (D X H) bietet er eine Nennspannung von 350 V DC und eine Kapazität von 65 μF.

Die TDK Corporation präsentiert eine neue Serie von EPCOS Übertragern, die eine Leistung von bis zu 60 W bieten und sich damit für PoE++ nach IEEE 802.3bt eignen. Die neue Serie B82806D0060A** umfasst vier Typen mit unterschiedlichen Wicklungsverhältnissen für Ausgangsspannungen von 3,3 V, 5 V, 12 V und 24 V.

Die Effizienzsteigerung ist neben der Miniaturisierung mit das wichtigste Entwick­lungsziel beim Design von Stromversorgungen. Ferritkerne sind dabei für den Wirkungsgrad entscheidend. TDK hat daher ein neues Ferritmaterial und verbesserte Geometrien bei den Kernbauformen entwickelt.

TDK's insulation type bidirectional DC-DC converters in the EZA series are power supply units that serve as power conversion platforms in DC power supply systems that include communication functions and exchange DC power bidirectionally in a single unit. They have achieved high performance through digital controlling. Systems can now be designed flexibly.

Here, we will use the example of ADAS (Advanced Driver Assistance Systems) to describe the excellent characteristics and high reliability of the CGA series of capacitors with a rated voltage of 50V or less.

In volume 2, we will describe high capacitance capacitors used for smoothing.

Here, we will describe the excellent characteristics and wide product range of our automotive grade / CGA series capacitors with mid-level rated voltages (rated voltages from DC 100V to 630V), and applications for which they can be used.

Here, we use the example of wireless charging for electric vehicles to describe the excellent characteristics and wide product range of the automotive grade CGA series of high voltage capacitors with a rated voltage of 1,000V or more.

Here, we will describe the terminal electrode structure of automotive grade soft termination products and their excellent characteristics, and present applications where they can be used.