[{"title":"( 3 个子文件 9.53MB ) SOP封装库芯片Altium库 AD元件库 PCB封装库 3D视图库(AD库+Protel库).zip","children":[{"title":"SOP封装库芯片Altium库 AD元件库 PCB封装库 3D视图库(AD库+Protel库)","children":[{"title":"SOP.PcbLib <span style='color:#111;'> 6.85MB </span>","children":null,"spread":false},{"title":"SOP贴片芯片.PcbLib <span style='color:#111;'> 3.12MB </span>","children":null,"spread":false},{"title":"SOP.lib <span style='color:#111;'> 526.01KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]