标准号:IEC 61188-5-6:2003
发布日期:2003-01-23
Printed boards and printed board assemblies - Design and use - Part 5-6: Attachment (land/joint) considerations - Chip carriers with J-leads on four sides
IEC 61188-5-6:2003
标准号:IEC 61188-5-6:2003
发布日期:2003-01-23
Printed boards and printed board assemblies - Design and use - Part 5-6: Attachment (land/joint) considerations - Chip carriers with J-leads on four sides
IEC 61188-5-6:2003