NTC sensor elements are the functional basis for all kinds of temperature measurements in all major applications. TDK develops and manufactures high accuracy temperature sensors with excellent media resistance and long-term stability for the automotive, industrial, home and heating appliances markets. TDK offers standard portfolio epoxy resin and glass-encapsulated elements for temperature ranges up to 300°C, complimented by NTC chip thermistors.
TDK has expanded its portfolio with new EPCOS pressure transmitters whose performance profiles are specially tailored to the requirements of industry 4.0. These low-profile pressure sensors are characterized by their compact design, high accuracy and excellent long-term stability.
Conventional semiconductors based on silicon are being replaced by wide band-gap (WBG) technologies based on GaN and SiC. These demand a great deal from the passive components – particularly the DC link capacitors. Thanks to its supreme competence in materials and design, TDK offers innovative solutions, enabling the advantages of the new semiconductors.
DK Corporation (TSE:6762) presents the EPCOS Compact S14 AdvanceD-MP series of metal oxide disk varistors that feature smaller dimensions with the same excellent performance as comparable S14 AdvanceD-MP types. The disk diameters of the new B72214P2* varistors range from 13 mm to 14 mm, a reduction of approximately 3 mm.
In conjunction with the increased use of GaN semiconductor, which can operate a high frequency, higher frequencies for switching power supplies have become feasible. Ferrite materials are used in transformer products, but core loss (iron loss) varies greatly depending on the driving frequency, and they are key components in transformer design. This article presents information on the features of PC200 material, which was developed by using GaN, and key points concerning its use.
TDK Corporation (TSE:6762) presents the new B2568* series of EPCOS MKP DC link power capacitors, which offer outstanding robustness under harsh environmental conditions. The new capacitors are designed for voltages of between 900 and 3000 V DC and cover a capacitance range from 50 to 4000 µF.
TDK Corporation (TSE:6762) has extended the portfolio of EPCOS film capacitors for DC link applications with the B3277*X/Y/Z series. The new capacitors feature compact dimensions, high capacitance density and high current capability.
TDK Corporation (TSE:6762) has extended its range of EPCOS power line chokes to include six new types. The new components are available in three different core shapes with different rated currents and inductance values, delivering great design flexibility.
TDK Corporation presents a new series of ceramic-based EPCOS ultrasonic sensor disks, comprising two standard types. The B59050Z0206A030 sensor disk has a diameter of 5.0 mm and thickness of 1.02 mm.
The CUR 423x current sensors feature non-intrusive, galvanically isolated contactless current measurement based on closed-loop TMR technology. This article clearly describes and explains information valuable for our customers related to the features of TDK's CUR 423x current sensors.