EN 60191-6-2-2002 半导体器件的机械标准化.第6-2部分:表面安装半导体器件封装外形图绘制的一般规则.1.5 mm,1.27 mm和1.00 mm 树脂球和引线端子封装的设计指南
Mechanical Standardization of Semiconductor Devices Part 6-2: General Rules for the Preparation of Outline Drawings of Surface Mounted Semiconductor Device Packages - Design Guide for 1,50 mm, 1,27 mm and 1,00 mm Pitch Ball and Column Terminal Packages