发明名称 |
METHOD FOR MAKING A POSITIVE TEMPERATURE COEFFICIENT DEVICE |
摘要 |
A method for making a positive temperature coefficient device includes: (a) forming a crosslinkable preform of a positive temperature coefficient polymer composition containing a polymer system and a conductive filler; (b) attaching a pair of electrodes to the preform; (c) soldering a pair of conductive leads to the electrodes using a lead-free solder paste having a melting point greater than 210° C.; and (d) crosslinking the crosslinkable preform after step (c).
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申请公布号 |
US2010299919(A1) |
申请公布日期 |
2010.12.02 |
申请号 |
US20090472001 |
申请日期 |
2009.05.26 |
申请人 |
FUZETEC TECHNOLOGY CO., LTD. |
发明人 |
CHEN JACK JIH-SANG;GU CHI-HAO |
分类号 |
H05K3/10 |
主分类号 |
H05K3/10 |
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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