TDK’s ModCap UHP capacitors feature 200,000-hour lifetimes at 105°C and voltage ratings between 900 and 2,000 V. The high operating temperature solves the weakest link in wide-bandgap (WBG)-based ...
The trend toward e-mobility is finally gaining traction in the market, as more and more vehicles of all kinds are being outfitted with energy efficient and zero emission drives. Besides cars, they ...
KEMET has announced the C4AK high temperature, power film DC-Link capacitor designed specifically for continuous operation up to 1,000 hours at 135℃. The C4AK series joins the C4AU (harsh environment) ...
TDK has announced its B3271xP series of DC link film capacitors, with a maximum operating temperature of +125 °C and no power derating up to +105 °C. The company highlights the thermal robustness ...
While passive precharge employs a power resistor to create an RC circuit that charges the capacitor asymptotically, active precharge can employ a switching converter with a buck topology that uses ...
The DC-link capacitor is a cornerstone of traction inverters under the hood of EVs. These passive components are used to smooth out and steady DC voltages traveling from the battery into the inverter.