BAR43SFILM Description
General purpose metal to silicon diodes featuring very low turn-on voltage and fast switching. for double diodes, Ptot is the total power dissipation of both diodes. dPtot 1 < thermal runaway condition for a diode on its own heatsink dTj Rth( j − a ) Symbol Rth(j-a) Test conditions Junction-ambient Value 500 Unit °C/W Mounted on epoxy board with remended pad layout.