Mike Krzyzewski is really a famous coach of Dream Team. She has coached north america men's basketball team for some time, that's clinched numerous medals for his country. Following Londonfl jerseys supplyn Olympic was over, Krzyzewski told The Associated Press that this game will be his final one as national coach, a job he's held for seven years. He had left open the possibility of swomen nfl jerseystaying with the team beyond the London Games, when practice on Saturday said these will be his last Olympics.When asked if he was sure, Krzyzewski didn't hesitate before again saying, "yecheap nfl jerseys wholesales," this will be his last game "If we could win it, then it might be three major championships in a row, i always do not know when that has been done because we haven't usually won http://govoriotkrito.bg/libs/nflcn08.htmthe globe championships," Krzyzewski said. "It becomes an enormous thing for the program." Whatever, he's an awesome coach. His achievement are going to be remembered by the country.cheap nfl jerseys
新闻动态 News
搜索 Search
你的位置:首页 > 新闻动态 > 行业新闻

继电器发展方向

2013/12/9 10:52:58点击:
 继电器应在体积和外形尺寸上继续微小化和片式化。功能上应由单一开关功能的传统继电器向组合化继电器发展,组装技术应由SMT(表面贴装)向微组装(MPT)、微机电系统(MEMS)方向发展。 

  
通用继电器应继续向小型、薄型和塑封方向发展。低高度、高灵敏度、高可靠印制电路板用继电器仍是通用继电器市场的主流产品。舌簧继电器市场继续在扩大,产品应由敞式向塑封方向发展。高I/O绝缘的塑封舌簧继电器备受关注。固体继电器应用将更趋广泛,产品应向高可靠、小体积、高抗浪涌电流冲击和高抗干扰方向发展。军用继电器应向军民两用方向发展,与IC兼容的TO-5继电器和1/2晶体罩继电器仍是小型密封继电器市场发展的重点,但应向高环境适应性和高可靠方向发展。多触点组、大负荷两用继电器仍有一定市场。