型号 / 厂家，封装，批号，备注，订购

NL548E / Richardson Electronics,Datasheet,07+,Silicon Controlled R 订购 PDF文档

NL548N / Ridson Electronics,Datasheet,06/07+,Silicon Controlled R 订购 PDF文档

NL548S / Ridson Electronics,Datasheet,06/07+,Silicon Controlled R 订购 PDF文档

NL549A / Ridson Electronics,Datasheet,06/07+,Silicon Controlled R 订购 PDF文档

NL549C / Ridson Electronics,Datasheet,06/07+,Silicon Controlled R 订购 PDF文档

NL549E / Ridson Electronics,Datasheet,06/07+,Silicon Controlled R 订购 PDF文档

NL549M / Richardson Electronics,Datasheet,07+,Silicon Controlled R 订购 PDF文档

NL551B / Richardson Electronics,Datasheet,07+,Silicon Controlled R 订购 PDF文档

NL551D / Ridson Electronics,Datasheet,06/07+,Silicon Controlled R 订购 PDF文档

NL551N / Richardson Electronics,Datasheet,07+,Silicon Controlled R 订购 PDF文档