电路图及元件符号大全-元件电路电源符号

 二极管表示符号:D 变容二极管 表示符号:D双向触发二极管表示符号:D 稳压二极管表示符号:ZD,DHYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414313Z3-5.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414313Z3-5.jpg"\*MERGEFORMAT 桥式整流二极管 表示符号:DHYPERLINK"http://www.pic366.com/uploads/allimg/100702/141431E27-6.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/141431E27-6.jpg"\*MERGEFORMAT肖特基二极管 HYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414311C6-8.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414311C6-8.jpg"\*MERGEFORMAT隧道二极管HYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414312559-9.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414312559-9.jpg"\*MERGEFORMAT 光敏二极管或光电接收二极管HYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414314123-10.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414314123-10.jpg"\*MERGEFORMAT发光二极管表示符号：LEDHYPERLINK"http://www.pic366.com/uploads/allimg/100702/14143121A-12.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/14143121A-12.jpg"\*MERGEFORMATHYPERLINK"http://www.pic366.com/uploads/allimg/100702/141431EW-13.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/141431EW-13.jpg"\*MERGEFORMATHYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414313136-14.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414313136-14.jpg"\*MERGEFORMAT光敏三极管或光电接收三极管表示符号：Q,VT 单结晶体管（双基极二极管）表示符号：Q,VT  复合三极管表示符号：Q,VTPNP型三极管 表示符号：Q,VT HYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414316224-17.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414316224-17.jpg"\*MERGEFORMATPNP型三极管 表示符号：Q,VTHYPERLINK"http://www.pic366.com/uploads/allimg/100702/141431H33-18.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/141431H33-18.jpg"\*MERGEFORMATNPN型三极管表示符号：Q,VTHYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414315M1-20.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414315M1-20.jpg"\*MERGEFORMAT带阻尼二极管及电阻NPN型三极管 表示符号：Q,VT HYPERLINK"http://www.pic366.com/uploads/allimg/100702/14143110D-21.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/14143110D-21.jpg"\*MERGEFORMATIGBT场效应管 表示符号：Q,VTHYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414315129-22.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414315129-22.jpg"\*MERGEFORMAT带阻尼二极管IGBT场效应管表示符号：Q,VT 稳压二极管 表示符号:ZD,D 隧道二极管HYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414316210-11.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414316210-11.jpg"\*MERGEFORMAT 双色发光二极管表示符号：LEDHYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414312461-15.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414312461-15.jpg"\*MERGEFORMATNPN型三极管表示符号：Q,VTHYPERLINK"http://www.pic366.com/uploads/allimg/100702/14143161L-19.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/14143161L-19.jpg"\*MERGEFORMAT带阻尼二极管NPN型三极管表示符号：Q,VT  HYPERLINK"http://www.pic366.com/uploads/allimg/100702/141431G09-23.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/141431G09-23.jpg"\*MERGEFORMAT  接面型场效应管P-JFETHYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414315M3-24.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414315M3-24.jpg"\*MERGEFORMAT 接面型场效应管N-JFET HYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414312T3-25.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414312T3-25.jpg"\*MERGEFORMAT 场效应管增强型P-MOSHYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414312047-27.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414312047-27.jpg"\*MERGEFORMAT 场效应管耗尽型P-MOSHYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414312335-28.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414312335-28.jpg"\*MERGEFORMAT场效应管耗尽型N-MOS HYPERLINK"http://www.pic366.com/uploads/allimg/100702/14143152D-29.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/14143152D-29.jpg"\*MERGEFORMAT电阻电阻器或固定电阻表示符号：RHYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414311614-31.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414311614-31.jpg"\*MERGEFORMAT电位器表示符号:VR，RP,WHYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414313633-32.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414313633-32.jpg"\*MERGEFORMAT可调电阻表示符号:VR，RP,WHYPERLINK"http://www.pic366.com/uploads/allimg/100702/141431MO-33.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/141431MO-33.jpg"\*MERGEFORMAT 电位器 表示符号:VR，RP,WHYPERLINK"http://www.pic366.com/uploads/allimg/100702/14143149A-35.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/14143149A-35.jpg"\*MERGEFORMAT 三脚消磁电阻 表示符号：RTHYPERLINK"http://www.pic366.com/uploads/allimg/100702/14143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UDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414316451-66.jpg"\*MERGEFORMATHYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414311245-67.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414311245-67.jpg"\*MERGEFORMAT继电器 HYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414315326-68.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414315326-68.jpg"\*MERGEFORMAT 继电器HYPERLINK"http://www.pic366.com/uploads/allimg/100702/14143129C-49.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/14143129C-49.jpg"\*MERGEFORMAT晶振石英晶体振荡器表示符号：XHYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414311c8-53.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414311c8-53.jpg"\*MERGEFORMAT 单列集成电路表示符号：IC或UHYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414315J4-57.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414315J4-57.jpg"\*MERGEFORMAT          ORgate或门HYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414314401-61.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414314401-61.jpg"\*MERGEFORMAT 保险管 表示符号：FHYPERLINK"http://www.pic366.com/uploads/allimg/100702/141431M44-65.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/141431M44-65.jpg"\*MERGEFORMAT 带铁芯电感线圈表示符号：LHYPERLINK"http://www.pic366.com/uploads/allimg/100702/14143123K-69.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/14143123K-69.jpg"\*MERGEFORMAT线路输入端子 HYPERLINK"http://www.pic366.com/uploads/allimg/100702/14143164J-73.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/14143164J-73.jpg"\*MERGEFORMAT 电池或直流电源AC 交流 HYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414315N6-79.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414315N6-79.jpg"\*MERGEFORMAT 恒流源HYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414311I6-70.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414311I6-70.jpg"\*MERGEFORMAT按键开关表示符号:S HYPERLINK"http://www.pic366.com/uploads/allimg/100702/141431GJ-71.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/141431GJ-71.jpg"\*MERGEFORMAT双极开关HYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414313H0-72.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414313H0-72.jpg"\*MERGEFORMAT 扬声器HYPERLINK"http://www.pic366.com/uploads/allimg/100702/141431N60-74.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/141431N60-74.jpg"\*MERGEFORMAT电池或直流电源 HYPERLINK"http://www.pic366.com/uploads/allimg/100702/141431D52-75.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/141431D52-75.jpg"\*MERGEFORMAT电流源HYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414313249-76.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414313249-76.jpg"\*MERGEFORMAT 特别重要的DC 直流HYPERLINK"http://www.pic366.com/uploads/allimg/100702/141431H37-77.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/141431H37-77.jpg"\*MERGEFORMAT 公共接地端HYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414316407-78.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414316407-78.jpg"\*MERGEFORMAT恒压源HYPERLINK"http://www.pic366.com/uploads/allimg/100702/1414314329-80.jpg"\t"_blank"INCLUDEPICTURE"http://www.pic366.com/uploads/allimg/100702/1414314329-80.jpg"\*MERGEFORMAT信号源           GND       公共接地端 （注：文档可能无法思考全面，请浏览后下载，供参考。可复制、编制，期待你的好评与关注！）