Through-hole mount assemblies 通孔安装组件
THROUGH HOLE MOUNT 安装特点
Through-hole and surface mount types 通孔和表面安装型
Through hole components welding using traditional manual welding or soldering. The circuit board surface mount components and through-hole components mixed together.
传统的通孔元件的焊接采用波峰焊或手工焊接。目前电路板上表面贴装元件和通孔元件混合在一起。
Design of surface mount PCB makes an impact on soldering quality. The design of soldering pad, track layout, location and through hole treatment are discussed.
表面贴装印制板设计直接影响焊接质量，将专门针对表面贴装印制板的焊盘设计、布线设计、定位设计、过孔处理等实用技术作一些探讨。
Standard surface-mount technology or through-hole techniques provide adequate performance.
标准表面贴装技术或通孔技术提供足够的性能。
应用推荐