OP552B,PHOTOTRANS SILICON NPN SIDE LOOK
OP552C,PHOTOTRANS SILICON NPN SIDE LOOK
OP555A,PHOTOTRANS SILICON NPN SIDE LOOK
OP555B,PHOTOTRNS NPN PLASTIC SIDE LOOK
OP555C,PHOTOTRANS SILICN NPN SIDE LOOK
OP555D,PHOTOTRNS NPN PLASTIC SIDE LOOK
【NXP Semiconductors】OP556/T,005,MOSFET OP556/UNCASED/FOIL//
【NXP Semiconductors】OP558/A,005,MOSFET OP558/UNCASED/FOIL//A
