发明授权
- 专利标题： Foldback switching material and devices
- 专利标题（中）： 折返开关材料和器件
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申请号： US559202申请日： 1990-07-27
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公开(公告)号： US5260848A公开(公告)日： 1993-11-09
- 发明人: Richard K. Childers
- 申请人： Richard K. Childers
- 申请人地址： CA Palo Alto
- 专利权人： Electromer Corporation
- 当前专利权人： Electromer Corporation
- 当前专利权人地址： CA Palo Alto
- 主分类号： H01C7/105
- IPC分类号： H01C7/105 ; H01C7/10
摘要：
A material and device for electronic circuitry that provides protection from fast transient over-voltage pulses. Conductive particles are dispersed in an insulating matrix to provide material having foldback switching characteristics. The foldback switching characteristics of the material are determined by the spacing between the conductive particles (which must be at least 1000 Angstroms) as well as by the electrical properties of the insulating matrix.
公开/授权文献
- US5673542A Apparatus for wrapping variously-sized articles 公开/授权日：1997-10-07
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