THT是英文Through Hole Mounting Technology的简写,译成中文为通孔插装技术,这是大家熟悉的电子组装技术,即将电子元件的引脚插入印刷电路板(PCB)预置的通孔中,再进行焊接,组成具有特定功能的电子电路。多年来,我国的电子产品一直沿用这种传统的电子组装技术。 随着科学技术的进步,电子整机产品向小、薄、轻和数字化方向发展,与 THT is an abbreviation for English Through Hole Mounting Technology, which is translated into Chinese through-hole assembly technology, which is a familiar electronic assembly technology that inserts pins of electronic components into through-holes preset in a printed circuit board (PCB) Welding, to form a specific function of electronic circuits. Over the years, China’s electronic products have been using this traditional electronic assembly technology. With the progress of science and technology, electronic machine products to the small, thin, light and digital direction, and