Immersing onboard power assemblies in insulating heat-conductive fluid cuts thermal resistance and improves uniform cooling at higher power density.
Segmented doping regions, a pass gate, and a readout electrode pinpoint fuse blow positions while keeping the high-voltage layout compact.
Press-welded copper ends and an exposed aluminum melting section cut fusing busbar weight and cost while preserving conductivity.
End-face notches seat bent fusible element ends so fuse endcaps stay flat and parallel, improving PCB attachment and electrical contact.