西码平板可控硅N540CH18N500CH30N500CH32N500CH34N500CH36N500CH38N500CH40N500CH42N680CH20N680CH22N680CH24N680CH26N740CH12N740CH14N740CH16N560CH40N560CH42N560CH44N560CH45N630CH30N630CH32N630CH34N630CH36N640CH24N640CH26N640CH28N640CH30西码二极管***30CXC604***32CXC604***34CXC604***36CXC604***38CXC604***40CXC604***42CXC604***44CXC604***45CXC604***30CXC614***32CXC614***34CXC614***36CXC614***38CXC614***40CXC614***42CXC614***44CXC614***45CXC614***30CXC624***32CXC624***34CXC624***36CXC624***38CXC624***40CXC624***42CXC624S)