西码平板可控硅N0491WC020N0491WC040N0491WC060N0491WC080N0676YS120N0676YS140N0676YS160N0676YS180N0734YS120N0734YS140N0734YS160N0606YS200N0606YS220N0606YS240N0606YS250N1400CH02N1400CH04N1400CH06N1400CH08N1400CH10N1400CH12N1400CH14N1400CH16N1400CH18N1400CH20西码二极管SW02PCN020SW04PCN020SW06PCN020SW08PCN020SW10PCN020SW12PCN020SW02PCR020SW04PCR020SW06PCR020SW08PCR020SW10PCR020SW12PCR020SW02PCN030SW04PCN030SW06PCN030SW08PCN030)