型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

556CL / TelCom Semiconductor,Datasheet,07+,Dual Monostable Mult 訂購(gòu) PDF文檔

556CM / ,,最新批號(hào),現(xiàn)貨庫(kù)存 訂購(gòu) PDF文檔

556F / Semitronics,Datasheet,07+,Silicon Controlled R 訂購(gòu) PDF文檔

556G / Semitronics,Datasheet,07+,Silicon Controlled R 訂購(gòu) PDF文檔

556H / Semitronics,Datasheet,07+,Silicon Controlled R 訂購(gòu) PDF文檔

556ID / ,,最新批號(hào), 訂購(gòu) PDF文檔

556L / TelCom Semiconductor,Datasheet,07+,Dual RC-Type Timer 訂購(gòu) PDF文檔

556M-04ILF / ,,最新批號(hào),原裝現(xiàn)貨 訂購(gòu) PDF文檔

556N / Semitronics,Datasheet,07+,Silicon Controlled R 訂購(gòu) PDF文檔

556PA / Semitronics,Datasheet,07+,Silicon Controlled R 訂購(gòu) PDF文檔