发明名称 |
Electrically activated surface mount thermal fuse |
摘要 |
A reflowable thermal fuse includes a conduction element with first and second ends, disposed within a housing. The reflowable thermal fuse also includes an elastic element disposed within the housing and adapted to apply force on the conduction element in an activated state of the reflowable thermal fuse. A restraining element is utilized to secure the elastic element and prevent the elastic element from applying force on the conduction element in an installation state of the reflowable thermal fuse. Application of an activating current through the restraining element causes the restraining element to break and thereby release the elastic element and place the reflowable thermal fuse in the activated state.
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申请公布号 |
US8581686(B2) |
申请公布日期 |
2013.11.12 |
申请号 |
US20090383595 |
申请日期 |
2009.03.24 |
申请人 |
GALLA MATTHEW P.;CHEN JIANHUA;MATTHEISEN MARTYN A.;TYCO ELECTRONICS CORPORATION |
发明人 |
GALLA MATTHEW P.;CHEN JIANHUA;MATTHEISEN MARTYN A. |
分类号 |
H01H37/76;H01H71/20;H01H85/143 |
主分类号 |
H01H37/76 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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