GB/T 19520.15-2009 Mechanical structures for eletronic equipment.Dimensions of mechanical structures of the 482.6 mm(19 in) series.Part 3-104:Connector dependent interface dimensions of subracks and plug-in units (English Version)
This part of GB/T 19520 includes connector-based interface dimensions for subracks and plug-ins that comply with GB/T 19520.12. This part involves two-piece connectors of GB/T 15157.2, IEC 61076-4-101 and IEC 61076-4-113 series. Since the specific standards for connectors only contain the dimensions of the connectors, the purpose of this standard is to propose the interface dimensions of subracks and inserts related to the above-mentioned connectors. This section will also provide dimensional guidelines for the application of other connectors by specifying the interrelationship between subrack mounting grid spacing and printed board type inserts and backplanes.
GB/T 19520.15-2009 Referenced Document
GB/T 15157.2-1998 Connectors for frequencies below 3MHz for use with printed boards. Part 2: Detail specification for two-part connectors with assessed quality, for printed boards, for basic grid of 2.54mm (0.1 in) with common mounting features
GB/T 19290.1-2003 Modular order for the development of mechanical structures for electronic equipment practices-Part 1: Generic standard
GB/T 19520.12-2009 Mechanical structures for eletronic equipment.Dimensions of mechanical structures of the 482.6 mm(19 in) series.Part 3-101:Subracks and associated plug-in units
IEC 61076-4-101:2001 Connectors for electronic equipment - Part 4-101: Printed board connectors with assessed quality; Detail specification for two-part connector modules, having a basic grid of 2,0 mm for printed boards and backplanes in accordance with IEC 60917
IEC 61076-4-113:2002 Connectors for electronic equipment - Printed board connectors - Part 4-113: Detail specification for two-part connector having 5 rows with a grid of 2,54 mm for printed boards and backplanes in bus applications
GB/T 19520.15-2009 history
2009GB/T 19520.15-2009 Mechanical structures for eletronic equipment.Dimensions of mechanical structures of the 482.6 mm(19 in) series.Part 3-104:Connector dependent interface dimensions of subracks and plug-in units