摘要
本文分析了国内外对温敏铁氧体及应用器件的开发背景,从宽温系列温敏铁氧体材及器件的应用需求着手,提出温敏铁氧体材料温度范围拓展的方向,优化了现有温敏磁控开关的结构用以实现-80℃^+280℃宽温系列温敏铁氧体器件的开发和应用,有助于标准化的简化和统一原则。
This paper analyzes development background of temperature sensitive ferrite at home and abroad and its application devices. Start from these information, the development direction of temperature sensitive ferrite materials＇ temperature range are proposed. The structure of existing temperaturesensitive reed switches is optimized to realize the development and application of -80℃＋280℃ wide temperature range temperature-sensitive ferrite devices. It helps to simplify the standardization and integrates the principles.
出处
《日用电器》
2013年第9期37-41,共5页
ELECTRICAL APPLIANCES
基金
国家火炬计划项目(2006GH031310)
广东省中科院全面战略合作项目 (2010B090300021)
工信部行业标准制修定计划(2012-1623T-JB)
关键词
温敏
铁氧体
宽温
temperature sensitive
ferrite
wide temperature
