2SA1943-O/2SC5200-0 2SA1943-O/2SC5200-O 2SA1943-O/Q 2SA1943-O-JSM 2SA1943-OQ 2SA1943OTU 2SA1943-O-U/P 2SA1943-O-U/PC 2SA1943-R 2SA1943-R(Q)