TDK Corporation presents a new series of EPCOS power capacitors for DC link applications. The new capacitors are available for rated voltages of 700 V DC to 2000 V DC and cover a capacitance range of 20 µF to 270 µF. The current handling capacity can be up to 60 A at 65 °C with the ability to tolerate current peaks of up to 7.5 kA.
High-performance IGBT modules switch currents in the kA range, whereby unwanted and in some cases harmful voltage overshoots can occur due to DC link leakage inductances. To counteract this, TDK offers extremely low-inductance special- snubber and DC link capacitors.
TDK Corporation presents ModCap™ − a modular capacitor concept for DC link applications. The newly developed power capacitors are available for rated voltages of 1100 V to 2300 V and cover a 365 µF to 2525 µF capacitance range.
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 DC link capacitors.TDK offers innovative solutions, enabling the advantages of the new semiconductors.
TDK Corporation 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 presents EPCOS PhaseCap® Energy – two new series of high power capacitors for power factor correction. These components are available with gas or resin-filled housings.
TDK Corporation has extended its range of EPCOS MKK power capacitors. The new MKK DCi-R series B25640* with resin impregnation is based on the proven MKK DC series with gas impregnation and MKK DC-I with oil impregnation.