发明名称 |
POWER TRANSISTOR SWITCHING APPARATUS |
摘要 |
A power transistor switch is disclosed which includes a transistor having an emitter, a collector and a base for ON-OFF switching, the transistor being connected in series to a path connecting a power source and a load. Means are provided for controlling reapplied voltage which is reapplied between the emitter and the collector of the transistor during the transition period when the transistor is switched to the OFF state to suppress the reapplied voltage at the time the collector current is substantially broken.
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申请公布号 |
US4010387(A) |
申请公布日期 |
1977.03.01 |
申请号 |
US19750567995 |
申请日期 |
1975.04.14 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
AKAMATSU, MASAHIKO |
分类号 |
H03K17/16;H02M3/155;H03K17/0814;(IPC1-7):H03K17/64;H03K17/60 |
主分类号 |
H03K17/16 |
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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