GB/T 19247.1-2003
ActivePrinted board assemblies--Part 1: Generic specification--Requirements for soldered electrical and electronic assemblies using surface mount and related assembly technologies
印制板组装 第1部分:通用规范 采用表面安装和相关组装技术的电子和电气焊接组装的要求
🔗 Related Standards / 同类标准
GB/T 3047.6-1986
Series of basic dimensions of cases for electronic equipment
GB/T 3047.4-1986
Series of basic dimensions of subracks and plug-in units for vertical increment of 44.45mm
GB/T 7423.3-1987
Heat sink of semiconductor devices--Heat sink, staggered fingers shapes
GB/T 7423.2-1987
Heat sink of semiconductor devices--Heat sink,extruded shapes
GB/T 7423.1-1987
Heat sink of semiconductor devices--Generic specification
GB/T 15395-1994
General technical specification for cabinet of elect-ronic equipment
GB/T 15394-1994
General specification for probe tester
GB/T 3047.1-1995
Series of basic dimensions of panels,rack and cabinets for vertical increment of 20mm