（毕业设计论文）《SMT技术的发展趋势》.docVIP

精品 SMT技术的发展趋势 摘 要 在电子应用技术智能化，多媒体化，网络化的发展趋势下，SMT技术应运而生。随着各学科领域的协调发展，SMT在90年代得到迅速发展和普及，并成为电子装联技术的主流。它不仅变革了传统电子电路组装的概念，其密度化，高速化，标准化等特点在电路组装技术领域占了绝对的优势。对于推动当代信息产业的发展起了重要的作用，并成为制造现代电子产品必不可少的技术之一。目前，它已经浸透到各个行业，各个领域，应用十分广泛。 本论文以具体实践岗位为基础，详细讨论了SMT技术的工艺流程及发展等相关内容。它大大节省了材料、能源、设备、人力、时间等，不仅降低了成本，还提高了产品性能和生产效率，还给人们的生活带来了越来越多的便捷和享受。 关键词：SMT技术 特点 工艺流程 发展 Abstract In electron applied technology intellectualization, multimedia, under the network trend of development, the SMT technology arises at the historic moment. Along with various disciplines domains coordinated development, SMT obtains the news fast development and the popularization in the 90s, and becomes the electronic attire to unite technical the mainstream. It not only transformed the tradition electronic circuit assembly concept, its density, the high speed, characteristics and so on standardization have occupied the absolute superiority in the electric circuit packaging technique domain. Regarding the impetus message of today industrys development vital role, and became one of manufacture modern electronic products essential technologies. At present, it already soaked each profession, each domain, the application is very widespread. The present paper take the concrete practice post as a foundation, discussed the SMT technology technical process and the development in detail and so on related content. It has saved the material, the energy, the equipment, the manpower, the time greatly and so on, not only reduced the cost, but also enhanced the product performance and the production efficiency, gave back to peoples life to bring more and more convenient and enjoys. Key words：SMT technology，Characteristic，Technical process，Development 目 录 摘 要 …………………………………………………………………………………1 1 绪 论 …………………………………………………………………………………3 2 SMT技术的发展史 ……………………………………………………………………3 2.1表面组装技术的产生背景……………………………………………………………3 2.2 S