温差致冷组件电阻自动化测试设备  

Temperature Difference Cooling Component Resistance Automatic Test Equipment

作　　者：田耕 吴佳瑜 李晋忠 齐雅青[2] 郑斌 刘嘉鑫 TIAN Geng;WU Jiayu;LI Jinzhong;QI Yaqing;ZHENG Bin;LIU Jiaxin(701 Factory of the PLA Navy,Beijing 100015,China;The 18th Research Institute of China Electonics Technology Group Corporation,Tianjin 300384,China)

机构地区：[1]中国人民解放军海军701厂,北京100015 [2]中国电子科技集团公司第十八研究所,天津300384

出　　处：《电子质量》2024年第4期1-6,共6页Electronics Quality

摘　　要：温差电致冷组件的电阻参数是反映致冷组件材料性能好坏的重要参数,在测试过程中能够快速获取该参数测试数据是十分必要的。提出了一种针对微型温差电致冷组件电阻测试的自动化设备及相应测试方法,通过对电阻测试系统的运动组件、自动上料机构、测试机构和收料机构共4个单元进行设计研究,实现了对致冷组件快速批量的电阻自动测试能力,大大提升了测试效率与测试精度,减少了样品损耗,保证了测量的精度和测试的一致性,实现高效率精准测量。The resistance parameter of thermoelectric cooling component is an important parameter to reflect the material performance of the cooling component,and it is necessary to obtain the test data of this parameter quickly during the test process.An automatic equipment and corresponding test method for resistance testing of micro thermoelectric cooling components is proposed.Through the design and research of the four units of the resistance test system,including the moving components,automatic feeding mechanism,testing mechanism and receiving mechanism,the resistance automatic test ability of refrigeration components in rapid batches is realized,which greatly improves the test efficiency and test accuracy,reduces the sample loss,ensures the measurement accuracy and test consistency,and realizes high efficiency and accurate measurement.

关 键 词：半导体 温差致冷 电阻 自动测试设备 

分 类 号：TP206[自动化与计算机技术—检测技术与自动化装置]