The radiation-hardened (RAD-Hard) synchronous MOSFET rectifiers combine a HEXFET MOSFET and a Schottky rectifier into one package. The IRHSNA57Z60 and IRHSNA57064 have a synchronous N-channel RAD-Hard HEXFET power MOSFET co-packaged with a Schottky rectifier. The devices replace output Schottky rectifiers in DC-DC converters with output current requirements up to 75 A. The devices are packaged in the hermetically sealed surface-mount SMD-2 package and can be ordered on a carrier to facilitate assembly integration.
International Rectifier, www.irf.com.