发明名称 |
Power semiconductor module |
摘要 |
A power semiconductor module includes a lead frame, at least one power semiconductor component fastened on said lead frame, a housing at least partly encapsulating said power semiconductor component, a plurality of output lines electrically conductively connected to said power semiconductor component and including load current-carrying output lines, electrically conductive connections between said at least one power semiconductor component and at least said load current-carrying output lines, and an interrupter. The interrupter irreversibly interrupts at least said load current-carrying output lines and/or said electrically conductive connections and at least said load current-carrying output lines, if the temperature of said power semiconductor component exceeds a predetermined temperature threshold. The interrupter is formed of a material having a volume-expanding and/or an oxidizing and/or an explosive characteristic with an increasing temperature.
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申请公布号 |
US6147396(A) |
申请公布日期 |
2000.11.14 |
申请号 |
US19990250363 |
申请日期 |
1999.02.12 |
申请人 |
INFINEON TECHNOLOGIES AKTIENGESELLSCHAFT |
发明人 |
TROEGER, WOLFGANG;GRAF, ALFONS |
分类号 |
H01H37/74;H01L23/495;H01L23/62;(IPC1-7):H01L23/495 |
主分类号 |
H01H37/74 |
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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