The company highlights the thermal robustness makes them suitable for demanding automotive and industrial power electronics applications. For example, xEV traction inverters, onboard chargers, and DC-DC converters, where continuous ripple loads are common.
They come in a flame-retardant plastic case and epoxy sealing (UL 94 V-0). And they are available with lead spacings of 27.5mm, 37.5mm, and 52.5mm, in both 2-pin and (on request) 4-pin configurations.
For DC link filtering and reduced thermal rise, TDK also highlights typical ESR values being down to the single-digit milliohm range. And a high current capability at 10kHz.
Note, for the B3271xP series, TDK provides various SPICE model libraries. And there’s its web-based Capacitor Life And Rating Application (CLARA) tool.
You can find more information on the TDK website, but data on the DC link film capacitors series is below (click image to expand).
