西门康整流桥SKD31/12SKD31/16SKD33/12SKD33/16SKD40/08SKD50/08SKD50/12SKD50/16SKD51/12SKD51/16SKD53/12SKD53/16SKD60/12SKD60/16SKD62/12SKD62/16SKD82/12SKD82/16SKD83/08SKD83/12SKD100/12SKD100/16SKD110/12SKD110/16SKD160/12SKD160/16SKD210/12SKD210/16欧派克单二极管TD75N14KOFTD75N16KOFTD75N18KOFTD85N20KOFTD92N08KOFTD92N12KOFTD92N14KOFTD92N16KOFTD93N08KOFTD93N12KOFTD93N14KOFTD93N16KOFTD95N08KOFTD95N12KOFTD95N14KOFTD95N16KOF)