型號 / 廠家，封裝，批號，備注，訂購

NL551C / Ridson Electronics,Datasheet,06/07+,Silicon Controlled R 訂購 PDF文檔

NL551E / Ridson Electronics,Datasheet,06/07+,Silicon Controlled R 訂購 PDF文檔

NL551M / Richardson Electronics,Datasheet,07+,Silicon Controlled R 訂購 PDF文檔

NL551S / Ridson Electronics,Datasheet,06/07+,Silicon Controlled R 訂購 PDF文檔

NL552B / Richardson Electronics,Datasheet,07+,Silicon Controlled R 訂購 PDF文檔

NL552D / Richardson Electronics,Datasheet,07+,Silicon Controlled R 訂購 PDF文檔

NL552N / Ridson Electronics,Datasheet,06/07+,Silicon Controlled R 訂購 PDF文檔

NL552P / Ridson Electronics,Datasheet,06/07+,Silicon Controlled R 訂購 PDF文檔

NL555A / Ridson Electronics,Datasheet,06/07+,Silicon Controlled R 訂購 PDF文檔

NL555D / Richardson Electronics,Datasheet,07+,Silicon Controlled R 訂購 PDF文檔