40 V MOSFET offers alternative to DPAK and D2PAK

The BUK9Y3R5-40E is AEC-Q qualified and has a drain current rating of 100A.

Providing a true alternative to the DPAK and D2PAK, Nexperia’s LFPAK56 (Power SO8) portfolio comes in an innovative automotive grade package.

Saving a considerable amount of space compared to traditional D2PAK and DPAK solutions, the LFPAK56 package offers designers flexibility and reliability without compromising thermal performance.

The Nexperia thermally efficient LFPAK56 package uses a copper clip design to reduce the package resistance and inductance, which in turn reduces the RDS(on) and losses of the MOSFET.

Measuring only 5mm x 6mm, the BUK9Y3R5-40E is rated for 175°C with a typical RDS(on) of 2.9 milliohms.