BS EN 61076-4-104-1999 电子设备用连接器.经质量评定的印制板连接器.接端栅格0.5MM倍数、基本栅格为2.0MM的两件式连接器详细规范.接端栅格0.5MM倍数、基本栅格为2.0M

标准号：BS EN 61076-4-104-1999
中文标准名称：电子设备用连接器.经质量评定的印制板连接器.接端栅格0.5MM倍数、基本栅格为2.0MM的两件式连接器详细规范.接端栅格0.5MM倍数、基本栅格为2.0MM的印制板和底板用两件式连接器(带可选屏蔽板)的详细规范
英文标准名称：Connectors for electronic equipment - Printed board connectors with assessed quality - Detail specification for two-part modular connectors, basic grid of 2,0 mm, with terminations on a multiple grid of 0,5 mm - Detail specification for two part modular c
标准类型：L23
发布日期：1999/8/15 12:00:00
实施日期：1999/8/15 12:00:00
中国标准分类号：L23
国际标准分类号：31.220.10
适用范围：Connectors for use in d.c. low-frequency analogue and digital high-speed data applications —Part 4-104: Printed board connectors with assessed quality —Detail specification for two-part modular connectors, basic grid of 2,0 mm, with terminations on a multiple grid of 0,5 mm 1 General data 1.1 Recommended method of mounting 1.1.1 Minimum and maximum number of contact cavities 1.2 Ratings and characteristics 1.3 Normative references 1.4 Marking 1.5 IEC type designation 1.6 Ordering information 2 Technical information 2.1 Definitions 2.2 Survey of styles and variants 2.3 Information on application 2.3.1 Complete connectors (pairs) 2.3.2 Fixed board connectors 2.3.3 Free board connectors 2.3.4 Accessories 2.3.5 Shielding and grounding 2.3.6 Basic types of termination 2.4 Contact arrangements 3 Dimensional information 3.1 General 3.2 Isometric view and common features (see figure 2) 3.2.1 Isometric view 3.2.2 Reference system 3.2.3 Height dimensions 3.2.4 Width dimensions 3.2.5 Depth dimensions 3.3 Engagement (mating) information 3.3.1 Engaging (mating) direction 3.3.2 Permissible displacement perpendicular to the engaging (mating) direction 3.3.3 Inclination 3.4 Fixed board connectors 3.4.1 Fixed board connector module, housing dimensions 3.4.2 Fixed board connector module dimensions 3.4.3 Terminations 3.5 Free board connectors 3.5.1 Free board connector module, housing dimensions 3.5.2 Free board connector module dimensions 3.5.3 Terminations 3.6 Accessories 3.6.1 Coding system, style YV 3.6.2 Special contacts, styles ZX, ZY and ZZ 3.7 Mounting information for fixed board connectors 3.7.1 Fixed board connector module housing, dimensions and positions of locating pegs, solder termination 3.7.2 Fixed board connector modules, signal and power contacts, solder termination 3.7.3 Fixed board connector module, special contacts, solder termination 3.7.4 Fixed board connector modules, signal and power contacts, press-in termination 3.8 Mounting information for free board connectors 3.8.1 Free board connector module housing, dimensions and position of location pegs and fixing studs 3.8.2 Free board connector modules, signal and power contacts, solder termination 3.8.3 Free board connector module, special contacts, solder termination 3.8.4 Free board connector modules, signal and power contacts, press-in termination 3.9 Gauges 3.9.1 Sizing gauges and retention force gauges 4 Characteristics 4.1 Climatic categories 4.2 Electrical 4.2.1 Creepage and clearance distances 4.2.2 Voltage proof 4.2.3 Current carrying capacity 4.2.4 Initial contact resistance 4.2.5 Initial insulation resistance 4.3 Mechanical 4.3.1 Mechanical operation 4.3.2 Insertion and withdrawal forces 4.3.3 Contact retention in insert 4.3.4 Static load, axial 5 Test schedule 5.1 General 5.1.1 Arrangement for contact resistance measurement 5.1.2 Mounting arrangement for dynamic stress tests 5.1.3 Arrangement for testing static load, axial 5.1.4 Wiring of specimens 5.1.5 Arrangement for voltage proof 5.1.6 Arrangement for flammability (needle flame) test 5.2 Test schedule tables 5.2.1 Basic test schedule 5.2.2 Full test schedule 6 Quality assessment procedures 6.1 Qualification approval testing 6.1.1 Method 1 6.1.2 Method 2 6.2 Quality conformance inspection 6.2.1 Lot-by-lot tests 6.2.2 Periodic tests 6.3 Delayed delivery, re-inspection Tables 1 Number of contact cavities 2 Styles and variants 3 Basic types of termination 4 Contact loading 5 Contact level and rows 6 Isometric view and common features 7 Height dimensions 8 Width dimensions as in figures 4 and 5 9 Depth dimensions 10 Contact length per contact level 11