MCC TM Micro Commercial Components .
FSS230D - 8A/ 200V/ 0.440 Ohm/ Rad Hard/ SEGR Resistant/ N-Channel Power MOSFETs
FSS234R - 6A/ 250V/ 0.600 Ohm/ Rad Hard/ SEGR Resistant/ N-Channel Power MOSFETs
FSS23A0R - 9A/ 200V/ 0.330 Ohm/ Radiation Hardened/ SEGR Resistant N-Channel Power MOSFETs
FSS23A4D - 7A/ 250V/ 0.460 Ohm/ Rad Hard/ SEGR Resistant/ N-Channel Power MOSFETs